TW200903021A - Antireflection film, process for producing antireflection film, polarizing plate, and display device - Google Patents

Abstract

This invention provides an antireflection film which has excellent anti-dazzling properties and scratch resistance, has a low reflectance, and, when used in a display device, has excellent visibility. The antireflection film comprises a transparent base material, at least one anti-dazzling layer having a fine concavoconvex structure provided on the base material, and a low-refractive index layer provided on the anti-dazzling layer either directly or through another layer. The antireflection film is characterized in that the low-refractive index layer is formed by depositing very small droplets of a coating liquid having a solid content of 5 to 100% by mass and having a viscosity of 2 to 15 mPa s at 25 C.

Description

200903021 IX. Description of the Invention [Technical Field] The present invention relates to an anti-reflection film having anti-glare properties, and more particularly has excellent anti-glare property, scratch resistance, low reflectance, and is used in a polarizing plate or a display device. An anti-reflective film with excellent visibility. [Prior Art] In recent years, the development of thin and lightweight notebook computers is progressing. A polarizing plate protective film used in a display device such as a liquid crystal display device is also gradually thinned. The demand for high performance is increasing. In addition, when the anti-reflection layer is to be provided for the purpose of improving the visibility, or the anti-reflection layer is to be prevented, and the uneven performance is obtained, the surface is formed into a concave-convex scatter and reflected light is applied to the anti-glare layer, and is often used in a computer. Or a liquid crystal image display device (also referred to as a liquid crystal display device) such as a word processor. The anti-reflection layer or the anti-glare layer is used in combination with various types and properties, and various types of front panels having these functions are attached to a polarizer of a liquid crystal display, etc., and the display is intended to improve the visibility and provide a reflection preventing function. Or methods such as anti-glare function. The anti-glare layer reduces the visibility of the reflected image by blurring the contour of the image reflected on the surface, and does not reflect when the image display device such as a liquid crystal display, an organic EL display, or a plasma display is used. Happening. The appropriate fine concavo-convex structure ' on the outermost surface of the front panel of the image display device can have the properties as described above. For example, there are various methods such as a method of using fine particles -4-200903021 (see, for example, Patent Document 1), a method of applying a piping on the surface (see, for example, Patent Document 2). In recent years, in order to improve the image quality, it has anti-glare properties, and a relatively high contrast display device is expected. For example, when the anti-glare film of the fine particle method described above is bonded to the outermost surface of the liquid crystal display device, there is a problem that the contrast is insufficient or the film surface is easily damaged. Further, the antireflection layer provided on the transparent hard coat film has a problem that the external light is incident. In order to cope with this problem, a related art of an anti-glare antireflection film which is coated with an anti-reflection layer (low-refractive-index layer) having an optical interference on an anti-glare film has been proposed (see, for example, Patent Documents 3 to 8). However, when the antireflection layer of the film is formed by coating on the anti-glare film, the coating liquid is flattened. The fine unevenness of the anti-glare film is slightly reduced, and the uneven portion of the anti-glare film is caused. The film thickness of the antireflection layer is different, so that a uniform reflection preventing effect cannot be obtained, and sufficient anti-glare property or contrast cannot be achieved. [Patent Document 1] Japanese Laid-Open Patent Publication No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. [Patent Document 5] JP-A-2001-281410 (Patent Document 6) Japanese Patent Publication No. 2 0 0 4 - 4 4 0 4 [Patent Document 7] JP-A-2002- 1 2 5 9 8 Japanese Unexamined Patent Publication No. Hei No. Hei. No. Hei. No. Hei. An antireflection film excellent in visibility when used in a display device. The above problems of the present invention are achieved by the following constitution. An antireflection film having at least one or more layers of an antiglare layer having a fine uneven structure on a transparent substrate, and an antireflection film having a low refractive index layer formed directly or via another layer on the antiglare layer. It is characterized in that the low refractive index layer is formed by adhesion of minute droplets, and the low refractive index layer is made to contain 5 to 100 masses. /. The solid component, the viscosity at 25 °c is 2 to 15 mPa. The formation of the coating liquid. The antireflection film according to the above 1, wherein the low refractive index layer is formed by a spraying method. The antireflection film according to the above 1 or 2, wherein the low refractive index layer has an average film thickness after drying of 0.05 to 0.20 μm. 4. The antireflection film according to any one of the above 1 to 3, wherein the low refractive index layer is a boiling black having a mass of 60% or more by a solid content of 140 to 250 ° C, and a viscosity of 25 ° C It is formed by a coating liquid of at least one type of solvent of 1 to 15 mPa.s. 5. The antireflection film according to any one of the above 1 to 4, wherein a film thickness hd1 of the low refractive index layer formed in the convex portion of the antiglare layer and a low refractive index layer formed in the u portion The film thickness hd2 satisfies the following relationship % 1 (formula) hd 1 /hd2 2 0.4. 6. The antireflection film according to any one of the above 1 to 5, wherein the low -6 - 200903021 refractive index layer is formed of an active light hardening type resin or a thermosetting resin, and is a polarizing plate. It is characterized in that the antireflection film as described in any one of the above 1 to 6 is used. 8. A display device characterized by using the antireflection film according to any one of the above 1 to 6, or the polarizing plate according to item 7 above. 9. A method for producing an antireflection film, comprising: at least one or more layers of an antiglare layer having a fine uneven structure on a transparent substrate, wherein the antiglare layer is formed directly or via another layer to form a low refractive index layer; In the method for producing a reflective film, the low refractive index layer is formed by adhesion of fine droplets, and the low refractive index layer contains 5 to 100% by mass of a solid component, and the viscosity at 25 ° C is 2 to 1 5 mPa · s of the coating liquid formed. 10. The method for producing an antireflection film according to the above 9, wherein the fine droplets are inks containing a thermosetting resin or a reactive light curing resin, and the micro droplets are immediately after being placed on the substrate to be heated or The active light is irradiated to cure it. According to the present invention, it is possible to provide an antireflection film which is excellent in anti-glare property, excellent in scratch resistance, low in reflectance, and excellent in visibility when used in a display device. BEST MODE FOR CARRYING OUT THE INVENTION The best mode for carrying out the invention will be described in detail below, but the invention is not limited thereto. In the past, for the purpose of improving the contrast, the technique of applying an antireflection layer to an anti-glare film having a fine uneven structure is applied to the coating liquid of the anti-reflective layer on the fine concave-convex structure of the anti-glare film. Flat, and there is a problem of losing the anti-glare property to be achieved by the fine uneven structure. As a result of the detailed review of the present invention, the film thickness of the antireflection layer follows the fine concavo-convex structure of the antiglare layer, and the reflectance can be reduced under the antiglare property, and the film strength and scratch resistance are further improved. Sex. In other words, the antireflection film of the present invention (hereinafter also referred to as an antiglare antireflection film) has at least one or more layers of an antiglare layer having a fine uneven structure on a transparent substrate and is directly or on the antiglare layer. In the antireflection film in which the other layer forms a low refractive index layer, 'the low refractive index layer is formed by adhesion of fine droplets' and the low refractive index layer is composed of 5 to 100% by mass of solid content' 25 The viscosity of °C is 2~15mPa.s of the coating liquid formed. Therefore, the film thickness hd1 of the low refractive index layer formed in the convex portion of the antiglare layer and the film thickness hd2 of the low refractive index layer formed in the concave portion are preferably antireflection films satisfying the following relationship. (Formula) hd 1 /hd2 ^0.4 Further, the low refractive index layer is preferably characterized by being formed by adhesion of fine droplets by spraying. By the injection method 'compared with the formation of the antireflection layer by the past coating method', the wet film thickness (h w ) can be thin-coated by using a high-concentration 'high-viscosity coating liquid (ink). Thereby, it was found that the curing speed of the coating liquid can be provided, and the flattening on the uneven structure caused by the coating liquid as in the past can be avoided. Therefore, the fine concavo-convex structure exhibiting anti-glare property is formed in a state in which the outermost surface of the anti-reflection film has an intended uneven structure, so that the anti-glare property is not lowered by -8-200903021. Further, since the uniform film thickness is formed, the refractive index can be further reduced, and the film strength and scratch resistance can be improved. The invention will be described in detail below. <<Low Refractive Index Layer>> The refractive index of the low refractive index layer of the present invention is lower than the refractive index of the substrate film of the support, at 23 ° C, and the wavelength of 5 5 Onm is 1. 3 0 1 The range of 4 5 is better. The refractive index was determined from the measurement results of the spectral reflectance of the antireflection layer provided on the hard coat layer. The spectral reflectance is FE-3 000 (manufactured by Otsuka Electronics Co., Ltd.), and the inside of the sample is roughened, and then light-absorbed by a black spray to prevent reflection of light inside. The spectral reflectance is FE-3. The computer software of 000 is analyzed and adjusted to obtain the refractive index. Further, the lower the spectral reflectance of the antireflection layer, the better, and the average wavelength in the wavelength of the visible light region is preferably 5% or less, and the lowest reflectance is preferably 0.8% or less. Further, it is preferable that a reflection spectrum having a flat shape in the wavelength region of visible light is preferable. The structure of the antireflection film of the present invention is shown in Fig. 1(a). As shown in the figure, the anti-reflection film of the present invention has a low refractive index layer directly or via another layer by the adhesion of fine droplets, and the anti-glare layer described later contains 5 to 100% by mass of a solid component, 25°. The viscosity of C is characterized by a coating liquid of 2 to 15 mPa·s. Therefore, the film thickness hd1 of the low refractive index layer formed in the convex portion of the antiglare layer and the film thickness hd2 of the low refractive index layer formed in the concave portion are preferably those satisfying the relationship of 200903021. (Formula) hd 1 /hd2 ^ 0.4 Refer to Figure 1 (b) for hdl and hd2. In the above formula, the film thickness ratio hdl/hd2 is preferably 〇·4 or more and ι·2 or less, preferably 〇·6 or more and 1.0 or less, and particularly preferably 〇8 or more and 1〇 or less. When the film thickness ratio is 2 〇. 4, an anti-glare antireflection film having low reflectance and anti-glare property and scratch resistance can be obtained. The film thickness of the low refractive index layer is in the range of 〇. 5 to 〇 20 μπη, which is preferably from the viewpoint of the effect of preventing reflection and scratch resistance, and is preferably 〇 6 to 0 · 1 5 μηι. The film thickness of the above low refractive index layer can be obtained from a tomogram of an electron microscope. For the anti-reflection film formed, the tomogram can be photographed at a magnification of 2 to 100,000 times, and the film thickness at each of the convex portion and the concave portion can be visually confirmed by the tomographic photometry. The measurement was carried out, and the average enthalpy was taken as the film thickness. The electron microscope used can be used as a vending product, for example, a scanning electron microscope HD-2700. The method of forming the low refractive index layer by the adhesion of the fine droplets is not particularly limited, and a known spray coating method or a spraying method is preferably used, and in particular, from the viewpoint of reproducibility and uniformity in the present invention, The spray method is preferred. The formation of the low refractive index layer using the ejection method will be described in detail below. Fig. 2 is a cross-sectional view showing an example of a head which is used in the preferred embodiment of the present invention. -10- 200903021 Fig. 2(a) shows a cross-sectional view of the ejection head, and Fig. 2(b) shows an enlarged view of the dotted line A-A of Fig. 2(a). In the figure, 11 is a substrate, 12 is a piezoelectric element, 13 is a flow path plate, 13 3 is an ink flow path, 13 3 b is a wall portion ' 14 is a common liquid chamber constituent member, 14 a is a common liquid chamber, 15 is the ink supply pump, 16 is the nozzle plate, 1 6 a is the nozzle '1 7 is the drive circuit printed board (P c B ), 1 8 is the wire portion, 19 is the drive electrode, 20 is the groove, 2 1 is a protection plate, 22 is a fluid resistance, 23, 24 are electrodes, 25 is an upper partition wall, 26 is a heater, 27 is a heater power source, 28 is a heat conductive member, and 30 is a spray head. In the ejection head 30, the laminated piezoelectric element 12 having the electrodes 2 3 and 24 is grooved in the direction of the flow path 13 3 a corresponding to the flow path 1 3 a ', and is divided into the groove 20 and the drive. The piezoelectric element 1 2 b and the non-driven piezoelectric element 12a. The enthalpy is enclosed in the trench 20. In the piezoelectric element 12 which is subjected to the groove processing, the flow path plate 13 is joined via the upper partition wall 25. That is, the upper partition wall 25 is supported by the wall portion 1 3 b via the non-driving piezoelectric element 1 2 a and the adjacent flow path. The amplitude of the driving piezoelectric element 1 2 b is slightly narrower than the amplitude of the flow path 13 3 a, and the pulsed signal voltage is applied by the driving circuit on the driving circuit printed board (pCB) to selectively drive the piezoelectric element 1 2 b At this time, the driving piezoelectric element 12b changes in the thickness direction, and the volume of the flow path 13 3a changes through the upper partition wall 25. As a result, the ink droplets are ejected from the nozzles 116a of the nozzle plate 16. Each of the heaters 26 is connected to the flow path plate 13 via the heat transfer members 28'. The heat transfer member 28 is provided to be buried in the nozzle face. The heat conducting member 28 is configured to efficiently transfer the heat from the heater 26 to the flow path plate 1 3 ' and transport the heat from the heating -11 - 200903021 to the nozzle face, while heating the air beside the nozzle face For the purpose, therefore, a material having a good thermal conductivity is used. For example, a metal such as aluminum 'iron, nickel, copper, or stainless steel, or a ceramic such as SiC, BeO, or A1N is preferable. When the piezoelectric element is driven, the flow path is displaced in the vertical direction in the longitudinal direction, and the volume of the flow path is changed. The nozzle is made into an ink droplet by the volume change. The piezoelectric element is given a signal for maintaining the constant flow path valley reduction, and after the selected flow path is displaced to increase the direction of the flow path volume, the displacement pulse which is reduced by the flow path volume is again applied. The signal is injected into the ink droplets by the nozzle corresponding to the flow path. Fig. 3 is a schematic view showing an example of an injection head and a nozzle plate which can be used in the present invention. In Fig. 3, (a) of Fig. 3 is a cross-sectional view of the head. Fig. 3 (b) is a plan view of the nozzle plate. In the figure, 10 is a base film, 31 is an ink droplet, 32 is a nozzle, and 29 is an active light irradiation unit. The ink droplets 3 1 ejected by the nozzles 3 2 fly toward the substrate film 1 and adhere thereto. The ink droplets that have landed on the base film 10 are directly irradiated with active light by the active light illuminating portion disposed in the upstream portion to be hardened. Further, 3 5 is a back roll for holding the base film 1 。. In the present invention, as shown in Fig. 3 (b), it is preferable that the nozzles of the ejection head are arranged in a thousand bird shape, and it is preferable to provide a plurality of stages in a side by side in the conveying direction of the base film 1 . Further, it is preferable that the ejection head is given a fine vibration when the ink is ejected, and the ink droplets are randomly placed on the transparent substrate. Thereby, the generation of interference fringes can be suppressed. The fine vibration can be imparted by a high frequency voltage, -12-200903021 sound wave, ultrasonic wave, etc., and is not particularly limited. The method for forming the low refractive index layer of the present invention can preferably be carried out by using a jetting method formed by discharging small droplets of ink from a plurality of nozzles. Fig. 4 shows an example of a preferred spray pattern which can be used in the present invention. In Fig. 4, (a) of Fig. 4 shows a method of forming a low refractive index layer on the surface while transporting the transparent substrate film 1 under the width direction of the transparent substrate film 10 in the width direction of the transparent substrate film 10. (1 inehead) mode] (b) of FIG. 4 shows a method of forming a low refractive index layer on the surface by moving the ejection head 3 in the sub-scanning direction (plan by head (fl at he ad)). (c) shows that the ejection head 30 is a method of forming a low refractive index layer on the surface in the width direction of the transparent substrate film 10 (winch method), and all of the above methods can be used, but in the present invention, production is performed. From the point of view of sex, the line head (1 inehead) is better. Further, as shown in (a) to (c) of Fig. 4, the active light irradiation unit used when the active light-curing resin described later is used as the ink can be provided. Further, in the present invention, another active light illuminating portion may be provided on the downstream side in the transport direction of the base film of (a), (b), and (c) of Fig. 4 . In the present invention, when the low refractive index layer is applied to the desired film thickness in the uneven shape of the antiglare layer, it is preferable that the ink droplets are 〇_1 to 20 pl, and 0.5 to l pl is preferable, and 5~5pl is especially good. Further, it is also possible to discharge the ink of the different droplet amount from the dissimilar ejection head or to eject the ink by changing the droplet amount by the same ejection head. The ejection interval at this time may be a constant interval or a random interval. Next, the composition of the ink liquid for the low refractive index layer of the present invention is described in Japanese Patent Application Laid-Open No. Hei. The ink liquid composition (also referred to as a coating liquid) for a low refractive index layer used in the present invention is an organic hydrazine compound or a hydrolyzate thereof or a polycondensate thereof, and contains hollow cerium oxide-based fine particles, an active light-curing resin, and heat. The curable resin or the metal alkoxide or the hydrolyzate thereof is preferably used, and particularly preferably an active photocurable resin or a thermosetting resin having a refractive index of 1.45 or less in a film state. (Organic cerium compound) The organic sand compound which can be used in the ink composition for a low refractive index layer of the present invention is preferably a compound represented by the following general formula (1). General formula (1) Si(〇R)4 wherein R represents an alkyl group having 1 to 4 carbon atoms. Specifically, tetramethoxynonane, tetraethoxydecane, tetraisopropoxydecane or the like can be used. As a method of adding a low refractive index layer, a solution of a small amount of a base or an acid as a catalyst is added to a mixed solution of tetraalkoxy decane, pure water, and an alcohol, and the hollow cerium oxide-based fine particles are added. In the dispersion, the citric acid polymer formed after hydrolyzing the tetraalkoxy decane is precipitated on the surface of the hollow cerium oxide-based fine particles. At this time, tetraalkoxy decane, an alcohol, and a catalyst may be simultaneously added to the dispersion. As the base catalyst, ammonia, an alkali metal hydroxide or an amine can be used. Further, as the acid catalyst, various inorganic acids and organic acids can be used. Further, in the present invention, the low refractive index layer may contain a decane compound containing a fluorine-substituted alkyl group represented by the following general formula (-14-200903021 2 ). [Chemical 1] General formula R2 R4

I I R1—Si—Rf — Si-R6

II R3 R6 wherein R1 to R6 represent a carbon number of 1 to 16, preferably 1 to 4, a halogenated alkyl group having a carbon number of 1 to 6, preferably 1 to 4, and a carbon number of 6 to 12, Preferably, it is an aryl group of 6 to 10, a aryl group having 7 to 14 carbon atoms, preferably 7 to 12, an arylalkyl group, an alkenyl group having 2 to 8' carbon atoms, preferably 2 to 6 carbon atoms, or carbon. The number is 1 to 6, preferably 1 to 3, an alkoxy group, a hydrogen atom or a halogen atom.

Rf represents -(CaHbFc)...a represents an integer of ι~12, b+c represents 2a'b represents an integer of 0-24, and c represents an integer of 〇~24. As such Rf, a group having a fluorine-extended alkyl group and an alkylene group is preferred. Specific examples of such a fluorine-containing polyoxyalkylene-based compound include (MeO)3SiC2H4C2F4C2H4Si(MeO)3, (MeO)3SiC2H4C4F8C2H4Si(MeO)3, (MeO)3SiC2H4C6F12C2H4Si(MeO)3, (H5C20)3SiC2H4C4F8C2H4Si(OC2H5)3 (H5C2〇) 3SiC2H4C6F12C2H4Si(OC2H5)3 shows a methoxyethane compound or the like. When a fluorene-containing alkyl group-containing decane compound is used as an adhesive, the transparent film itself is hydrophobic, so that even if the transparent film cannot be densified, it may become porous or may have cracks or In the case of a gap, it is possible to suppress penetration of a drug such as water or an acid or alkali into the transparent film. Further, fine particles such as metal contained on the surface or the bottom layer of the substrate do not react with moisture or chemicals such as acid. Therefore, such a transparent film has excellent chemical resistance. Further, as the adhesive, a fluorene-containing compound having a fluorine-containing substituted alkyl group has not only such hydrophobicity but also excellent lubricity (low contact resistance), so that a transparent film having excellent scratch resistance can be obtained. Further, the related low refractive index layer of the present invention may contain a decane coupling agent. Examples of the decane coupling agent include methyltrimethoxydecane, methyltriethoxydecane, methyltrimethoxyethoxydecane, methyltriacetoxydecane, methyltributoxydecane, and ethyl. Trimethoxy decane, ethyl triethoxy decane, ethylene trimethoxy decane, ethylene triethoxy decane, ethylene triacetoxy decane, ethylene trimethoxy ethoxy decane, phenyl trimethoxy decane, phenyl Triethoxydecane, phenyltriacetoxydecane, γ-chloropropyltrimethoxydecane, γ-chloropropyltriethoxydecane, γ-chloropropyltriacetoxydecane, 3,3,3 - Difluoropropyl dimethoxy sand, γ-glycidoxypropyl dimethoxy sand, γ-glycidoxypropyl triethoxy sand, γ-(β- Epoxypropyloxyethoxy)propyltrimethoxydecane, β-(3,4-epoxycyclohexyl)ethyltrimethoxydecane, β·(3,4-epoxycyclohexyl) Ethyltriethoxydecane, γ-propylene decyloxypropyltrimethoxydecane, γ-methylpropenyloxypropyltrimethoxydecane, γ-aminopropyltrimethoxy sands γ - Propyl propyl diethoxy sand, γ - thiopropyl propyl dimethoxy sand hospital ' γ - thiopropyl propyl triethoxy cleavage, Ν - β - ( I female ethyl - 16 - 200903021 ) - γ·Aminopropyltrimethoxydecane and β·cyanoethyltriethoxy oxime and 'as a decane coupling for a 2-substituted alkyl group ' dimethyl dimethyl dimethyl ether Oxydecane, phenylmethyldimethoxy'dimethyldiethoxydecane, phenylmethyldiethoxydecane, propyloxypropylmethyldiethoxydecane, γ-epoxypropyl Hydroxydimethoxydecane, γ-epoxypropyloxypropylphenyldiethoxy, γ-chloropropylmethyldiethoxydecane, dimethyldiacetoxyhydrazine decyloxy Propyl dimethyl dimethoxy decane, γ-propylene decyl methyl diethoxy decane, γ-methyl propylene methoxy propyl methoxy decane, methacryl methoxy propyl Methyl diethoxy γ-hydrothiopropyl methyl dimethoxy decane, γ-hydrothiopropyl methoxy decane, γ-aminopropyl methyl dimethoxy decane, γ-amine Base diethoxy decane, methyl ethylene dimethoxy decane Silane-methylacetamide group. Among them, ethylene trimethoxy decane triethoxy decane, ethylene triacetoxy decane, ethylene trimethoxy decane, γ-propylene decyloxypropyl trimethoxy decane, and γ-methyl group having a double bond in the molecule Preferably, methoxypropyltrimethoxydecane is gamma-acrylenyloxypropylmethyldimethoxydecane' decyloxypropylmethyldiethoxylate as a 2 alkyl group for hydrazine. Baseline, γ-methylpropenylmethyldimethoxydecane, γ-methylpropenyloxypropylmethoxydecane, methylethylenedimethoxydecane, and methylethylenediethane More preferably, γ-propylene decyloxypropyl trimethoxy decane and γ-methyl sand compound are exemplified by decane γ-glycidylmethyl decane, γ, oxypropyl dimethyl decane, Diethyl propyl methacrylate, ethylene ethoxy propylene hydrazine substituted γ-propylene oxy propyl diethoxy fluorenyl propylene-17 - 200903021 decyloxypropyl trimethoxy decane, γ - propylene hydrazine氧基oxy 'methoxy decane, γ-acryloyloxypropyl methyldiethoxymethyl propylene decyloxypropyl methyl dimethyloxy The decane and methoxypropylmethyldiethoxy decane are particularly preferred. Two or more types of coupling agents can be used. Other decane coupling agents can also be used as indicated above. Other decanes occlude the alkyl ester of protoporic acid (for example, methyl ortho-decanoate, η-propyl phthalate, i-propyl decanoate, η-butyl phthalate, raw vinegar, orthoic acid t - Butyric vinegar) and its hydrolyzate. As the other adhesive used for the low refractive index layer, polyvinyl alcohol, polyethylene oxide, polymethyl methyl propyl methacrylate, diethyl fluorenyl cellulose, triethylene fluorene fiber can be used. Cellulose, polyester, alkyd resin. (Hollow cerium oxide-based fine particles) The low-refractive-index layer of the present invention is preferably a hollow cerium oxide-based fine particle having an outer layer and an internal substance or a void. The hollow ceria-based fine particles are hollow particles in which (I) a composite particle formed by a coating layer on the surface of the porous particle is porous, and the contents are filled with a solvent, a gas or a plurality of hollow particles. Further, the low refractive index layer may contain only one of the <sub- or (11) cavity particles, or both of them may be hollow particles surrounded by void particles. In the cavity, a solvent, a gas, a propylmethyldiyl decane or a γ-methacryl decane coupling agent mixture may be used as an ethyl ester or a ruthenium sec-butyl compound such as an enoic acid. The ester, the orvidin, and the nitro group are composed of porous particles and arranged, or (II porous substance: I) composite particles T. The hole is filled with contents such as the porous material of the particle wall -18- 200903021. The average particle diameter of the hollow fine particles is preferably from 5 to 300 nm, preferably from 1 Å to 200 nm. The hollow microparticles to be used may be appropriately selected in accordance with the thickness of the transparent film to be formed, and the film thickness of the transparent film such as the low refractive index layer is preferably 2 / 3 to 1 / 1 〇. These hollow fine particles are preferably used in a state in which a low refractive index layer is formed and dispersed in an appropriate medium. As the dispersing medium, water 'alcohols (for example, methanol, ethanol, isopropyl alcohol) and ketones (for example, methyl ethyl ketone, methyl isobutyl ketone), ketone alcohols (for example, diacetone alcohols) ) is better. The thickness of the coating layer of the composite particles or the particle wall thickness of the void particles is preferably 1 to 20 nm, preferably 2 to 15 nm. In the case of the composite particles, when the thickness of the coating layer is less than 1 nm, the particles may not be completely coated, and the tannic acid monomer or oligomer having a low degree of polymerization of the coating liquid component described later may easily enter the inside of the composite particles to make the inside porous. The effect is reduced, and a sufficient low refractive index effect cannot be obtained. Further, when the thickness of the coating layer exceeds 20 nm, the tannic acid monomer and the oligomer do not enter the inside, so that the porosity (pore volume) of the composite particles is lowered, and a sufficient low refractive index effect may not be obtained. Further, in the case of the hollow particles, when the particle wall thickness is less than 丨nm, the particle shape cannot be maintained, and even if the thickness exceeds 20 nm, the effect of the low refractive index cannot be sufficiently exhibited. It is preferred that the coating layer of the composite particles or the particle walls of the hollow particles have cerium oxide as a main component. Further, components other than cerium oxide may be contained, and specific examples thereof include Ah 〇 3, B 2 〇 3, Ti 〇 2, Zr 〇 2, Sn 〇 2, Ce 〇 2, P 2 〇 3, Sb 2 〇 3, and Mo03. , Zn02, W03, etc. Examples of the porous particles constituting the composite particles include those formed by cerium oxide or those formed by inorganic compounds other than cerium oxide and -19-200903021 cerium oxide or CaF2, NaAlF6, MgF, and the like. . The porous particles formed by the composite oxide of the cerium oxide and the inorganic compound of the oxidizing agent are inorganic compounds other than cerium oxide, and examples thereof include ai2o3, Ti02 'Zr02 'Sn2, Ce02, and P203' Sb2. 〇3 'One type or two or more types of Mo03, W03, etc. In such a porous particle, the ratio of the molar ratio M0X/SiO 2 of the inorganic compound other than cerium oxide represented by SiO 2 to oxidation (MOX) is 0.0001 to 1. C is 〇. 〇〇1 〇 〇 3 range . It is difficult to obtain a porous particle having a M0X/SiO 2 of less than 0.0001, and even if it is obtained as a pore volume, particles having a low refractive index cannot be obtained. Further, when the MOX/Si〇2 of the porous particles exceeds 1.0, the ratio of the oxidized chopping is small, and the product becomes large, and it is difficult to obtain a lower refractive index. The pore volume of such a porous particle is in the range of 0.1 to 1.5 ml/g' 0.2 to 1.5 ml/g. When the pore volume is less than 0.1 ml/g, particles having a sufficiently reduced refractive index are obtained. When the pore volume exceeds 1.5 ml/g, the strength is lowered, and the obtained film strength is also lowered. Moreover, the pore volume of such a porous particle can be pressed by mercury. Further, examples of the content of the void particles include a solvent, a gas, and a porous material used for the particles. The solvent may also contain an unreacted material of the particle precursor used in the preparation of the air, or may be used. Further, examples of the porous material include those of the above-mentioned examples of the porous particles. These contents may be a mixture of a plurality of components as a single component.

NaF ' is better than 矽. For B 2 〇3, Zn 〇2, oxidized ruthenium conversion), it is preferable that the molar ratio of the molar ratio is better than that of the fine pores, and the catalyst of the pore particles can not be obtained by the microparticle method. -20-200903021 As a method for producing the hollow cerium oxide-based fine particles, for example, a composite oxide colloid disclosed in paragraph number [〇〇1〇] to [0 0 3 3] of JP-A-7-133105 can be used. Particle modulation method. The content of the hollow cerium oxide-based fine particles in the low refractive index layer is preferably 〇 5% to 5% by mass. In the case of the effect of lowering the refractive index, it is preferable that the amount of the adhesive is 15% by mass or more. When the content exceeds 50% by mass, the amount of the adhesive component is small, so that the film strength is insufficient. Particularly preferred is 20 to 50% by mass. (Active light-curing resin or thermosetting resin) The low-refractive-index layer of the present invention is preferably formed of an active ray-curable resin or a thermosetting resin. Particularly, it is preferably formed of an active light-curing resin or a thermosetting resin having a refractive index of 1.45 or less in a film state. A preferred active light-curing resin used in the liquid composition of the low refractive index layer will be described. The active light-curing resin is a resin which is cured by a crosslinking reaction or the like after being irradiated with active light such as ultraviolet rays or electron beams. The active light-curable resin is exemplified by an ultraviolet curable resin or an electron beam curable resin, but may be a resin which is cured by irradiation with active light other than ultraviolet rays or electron beams. Examples of the ultraviolet curable resin include an ultraviolet curable acryl-based resin, an ultraviolet curable polyester acrylate resin, an ultraviolet curable epoxy acrylate resin, and an ultraviolet curable polyacrylic acid acrylic acid. A vinegar resin or an ultraviolet curable epoxy resin. -21 - 200903021 #External curing type acryl-based urethane resin, generally obtained by reacting a polyester polyol with an isocyanate monomer or a prepolymer, further having 2-hydroxyethyl acrylate Ester, 2-hydroxyethyl methyl acrylate (hereinafter referred to as acrylate containing methacrylate, only acrylic acid vinegar), hydroxy acrylate monomer such as 2-hydroxypropyl acrylate It is easy to obtain after the reaction. For example, the Unitek 17-806 (made by Dainippon Ink Co., Ltd.) and the COR〇NET L (Japanese Polyurethane) described in JP-A-5 9 _ ;! 5 〗 〖J 〇 (share) system) 1 part of the mixture is preferred. The ultraviolet curable polyester acrylate resin is generally obtained by reacting a hydroxyl group or a carboxyl group at the terminal of the polyester with a monomer such as 2-hydroxyethyl acrylate or epoxy propyl acrylate 'acrylic acid (for example). , JP-A-Chang 5:9 -1 5 1 1 1 2). The ultraviolet curable epoxy acrylate vinegar resin can be obtained by reacting a terminal group of an epoxy resin with a monomer such as acrylic acid or acryl chloride 'epoxypropyl acrylate. Examples of the ultraviolet curable polyol acrylate-based resin include ethylene glycol (meth) acrylate, polyethylene glycol di(meth) acrylate, glycerol tri(meth) acrylate, and trimethylolpropane. Triacrylate, pentaerythritol triacrylate, pentaerythritol tetraacrylate, dipentaerythritol pentaacrylate, dipentaerythritol hexaacrylate, alkyl-denatured dipentaerythritol pentaacrylate, and the like. As an example of the ultraviolet curable epoxy acrylate resin and the ultraviolet curable epoxy resin, it is preferred to exhibit an epoxy group active light ray-22-200903021 compound. (a) Glycidyl ether of biguanide A (this compound is obtained by reacting epichlorohydrin with bisphenol A to obtain a mixture having a different degree of polymerization) (b) having two phenolic properties such as bisphenol a a compound, a compound having a glycidyl ether group at the end after reacting with epichlorohydrin, epoxy epoxide and/or propylene oxide (c) a glycidyl ether of 4,4'-methyl bisphenol (d) The epoxy compound (e) of the phenolic formaldehyde resin of the decanoic resin or the resol resin has an alicyclic epoxide compound, and examples thereof include bis(3,4-epoxycyclohexylmethyl) Polyoxalate, bis(3,4-epoxycyclohexylmethyl)adipate, bis(3,4-epoxy-6-cyclohexylmethyl)adipate, bis (3) , 4-epoxycyclohexylmethylpimelate), 3,4-epoxycyclohexylmethyl-3,4·epoxycyclohexanecarboxylate, 3,4-epoxy- Methylcyclohexylmethyl-3',4'-epoxycyclohexanecarboxylate, 3,4-epoxy-1-methyl-cyclohexylmethyl-3',4'-epoxy -1'-methylcyclohexanecarboxylate, 3,4-epoxy-6-methyl-cyclohexylmethyl-3',4,-epoxy-6'-methyl-1 -cyclohexanecarboxylate, 2-(3,4-epoxycyclohexyl-5,5, a spiro-3,,,4,,-epoxy)cyclohexyl-inter-drug (f) Di-glycidyl ether of dibasic acid, for example, diepoxypropyl polyoxalate, diepoxypropyl adipate, diepoxypropyl tetrahydrofuroate, bicyclo Oxypropyl hexahydrophthalic acid vinegar 'diepoxypropyl phthalic acid vinegar (g) diol diglycidyl ether', for example, ethylene glycol diglycidyl ether, diethylene glycol diepoxypropyl Ether, propylene glycol diglycidyl ether, polyethylene-2-23-200903021 alcohol diglycidyl ether, polypropylene glycol diglycidyl ether, copolymer (ethylene glycol-propylene glycol) diglycidyl ether, 1,4-butyl Glycol propyl dimethacrylate, 1,6-hexanediol diglycidyl ether (h) a glycopropyl ester of a polymer acid, for example, polyacrylic acid polyepoxypropyl ester, polyester diepoxypropyl The ester of the (i) polyhydric alcohol, for example, glyceryl triglycidyl ether, trimethylolpropane triglycidyl ether, pentaerythritol diglycidyl ether, pentaerythritol triglycidyl ether, Pentaerythritol tetraglycidyl ether, glucose triglycidyl ether (j) as 2-fluoroalkyl-1,2- The diglycidyl ether of the diol may be the same as the compound of the fluorine-containing epoxy compound of the fluorine-containing resin of the low refractive index substance (k) as the fluorine-containing alkane-terminated diol propylene-propylene. The ether may, for example, be a fluorine-containing epoxy compound of a fluorine-containing resin of the above-mentioned low refractive index material. The molecular weight of the epoxy group-containing compound has an average molecular weight of 2,000 or less, preferably 1 Å or less. When the epoxy group is hardened by active light, it is intended to further increase the hardness, and it is effective to use a compound in which a polyfunctional epoxy group having (h) or (i) is mixed. A photopolymerization initiator or a photosensitizer for cationically polymerizing an epoxy-based reactive light-reactive compound, which can release a compound of a cationic polymerization starting material by irradiation with active light, and particularly preferably emits a cation by irradiation. A composite salt of one of the key salts of Lewis acid which can be polymerized. The active light-reactive compound epoxy resin is not polymerized by cationic polymerization by a radical polymerization to form a crosslinked structure or a network structure. An active light-reactive resin which is different from radical polymerization and which is not affected by oxygen in the reaction system. The active light-reactive epoxy resin useful in the present invention is polymerized by releasing a photopolymerization initiator or a photosensitizer of a substance which undergoes cationic polymerization by irradiation with active light. As a photopolymerization initiator, a group of a composite salt of a key salt of a Lewis acid which initiates cationic polymerization by light irradiation is preferred. A related representative substance is a compound represented by the following general formula (a). General formula (a) [(R1)a(R2)b(R3)c(R4)dZ]w+[ MeXv]w· where cation is a gun and Z is S, Se, Te, P, As, Sb, Bi, hydrazine, halogen (for example, I, Br, Cl), or N = N (diazonium), and R1, R2, R3, and R4 are the same or different organic groups. a, b, c, and d are each an integer of 0 to 3, and a+b+c+d is equivalent to the valence of Z. Me is a metal or semimetal of the central atom of the halide complex, B, P, As, Sb, Fe 'Sn, Bi, A1, Ca, In, Ti, Zn, Sc, V, Cr, Mn, Co et al. X is a halogen, w is a positive charge of a halogenated dislocation ion, and v is the number of halogen atoms in the halogenated dislocation ion. Specific examples of the anion [MeXv]w- of the above general formula (a) include tetrafluoroborate (BF4·), tetrafluorophosphate (PF4·), and tetrafluorodecanoate (SbF4·). Tetrafluoroarsenate (AsF4_), tetrachlorophthalic acid ester (SbCl,), and the like. Further, as other anions, persalt-acid ions (CIO, -25-200903021), trifluoromethylsulfate sulfate (CF3S03-), fluorosulfonic acid-free FS〇3_), toluenesulfonic acid ions, and trisole may be mentioned. Nitrobenzoic acid anion and the like. In such a key salt, when an aromatic pin salt is used as a cationic polymerization agent, it has an effect. The aromatics described in JP-A-2005-1501 996, No. 5 0 - 1 5 8 6 8 0, etc. Halogen salt, special opening No. 151997, the same as No. 52-30899, the same as 59-55420, the same as 1 2 5 1 05, etc., VIA aromatic gun salt, special opening 56. No., same 56- The oxy-salt described in No. 149402, No. 57-192429, etc., and the aromatic diazo salt national patent No. 4, 1 3 9, 6 5 5, etc. described in Japanese Patent Publication No. Sho. Further, the thiopyranium salt and the like described above may be exemplified by an aluminum dislocation or a photodecomposable ruthenium compound-based polymerization initiator which can be used with the above cationic polymerization initiator, benzophenone, and benzenosyl ether. , thioxanthone and other photosensitizers. Further, in the case where the active light having the epoxy acrylate group is reactive, η-butylamine, triethylamine or tris-n-butylphosphine: a sensitizer can be used. The photo-sensitizing initiator used in the active light-reactive compound is used for the ultraviolet-reactive compound 1 〇〇 by mass. 1 part by mass to 15 parts by mass, the photoreaction can be sufficiently started, and the mass is 1 mass. Parts ~ 1 〇 by mass. The sensitizer is preferably absorbed from the near ultraviolet region to the linear region. The ink containing the active light-curing resin useful in the present invention is generally 0.1 parts by mass to 15 parts by mass per 100 parts by mass of the active light-curing epoxy resin polymer. It is preferably added in the range of 1 part by mass to 10 parts by mass. (Starting, with 50-55- 8428, Dai, Meijia, etc.. Isopropyl or other light agent, or better in the liquid solution (pre-use is -26-200903021 and 'epoxy resin can also In combination with the above-mentioned urethane acrylate type resin, polyether acrylate type resin, etc., in this case, it is preferred to use an active light radical polymerization initiator and an active light cationic polymerization initiator. An oxetane compound can also be used as the photopolymerization initiator. The oxetane compound used is a compound having a 3-membered epoxy ringtone containing oxygen or sulfur, and having oxygen-containing oxygen. A compound of a heterocyclobutane ring is preferred. The oxetane ring may also be substituted by a halogen atom, a haloalkyl group, an arylalkyl group, an alkoxy group, an allyloxy group or an acetoxy group. Specifically, 3, 3 - bis(chloromethyl)oxetane, 3,3-bis(iodomethyl)oxetane, 3,3-bis(methoxymethyl)oxetane, 3,3 _Bis(phenoxymethyl)oxetane, 3·methyl-3chloromethyloxetane, 3,3-bis(acetoxymethyl)oxetane, 3,3 _double (fluoromethyl)oxetane, 3,3-bis(bromomethyl)oxetane, 3,3-dimethyloxetane, etc. Further, in the present invention, it may be a single The specific example of the ultraviolet ray curable resin to be used in the present invention includes, for example, Adekoptomer KR, BY series KR-400, KR-410, KR-550, KR- 566, KR-567, BY-320B (above, Xuan Electrochemical Industry Co., Ltd.), Koeihard's A-1 0 1-KK, A-1 0 1-WS, C-302, C-4 (UN, C -501, M-101, M-102, T-102, D-102, NS-101, FT-102Q8, MAG-1-P20, AG-106, M-101-C (above, Guangrong Chemical Industry ( Co., Ltd.), Secabeam's PHC2210(S), PHCX-9 (K-3), PHC2213, DP-10, DP-20, DP-30, P 1 000 'P1 1 〇〇' P 1 200, P 1 3 00 ' P 1 400 ' PI 5 00 ' P1600 -27- 200903021 , SCR900 (above, Da Ri Jing Chemical Industry Co., Ltd.), KRM703 3 , KRM7 03 9 ' KRM7130, KRM71 3 1 , UVECRYL2920 1, UVECRYL29202 (above , Darcy. UCB (share)), RC-5015, RC-5016, RC-5 02 0, RC-5 03 1, RC-5100, RC-5102, RC-5120 'RC- 5122 ' RC-5152 ' RC-5171 ' RC-5180 ' RC-5 1 8 1 (above, Dainippon Ink Chemical Industry Co., Ltd.), Orex No. 340 Kelly (China Coatings Co., Ltd.) System] 'Sarado H-601, RC-75 0' RC-700, RC-600, RC-5 00, RC-611, RC-612 (above, Sanyo Chemical Industry Co., Ltd.), SP-1509 , SP-1507 C or higher, Showa Polymer Co., Ltd., RCC-15C (Grace Japan Co., Ltd.), Jalonix Μ-6100, Μ·8030, M-8060 (above, East Asia Synthesis) )), or may use other suitable items selected from other sales items. Further, when an ultraviolet curable resin is used as the active light-curing resin, the ultraviolet absorber may be contained in the ultraviolet curable resin composition so as not to hinder the photocuring of the ultraviolet curable resin. As the ultraviolet absorber, it is preferable that the absorption of the ultraviolet light having a wavelength of 3 to 70 nm or less and the liquid crystal display property are good, and the absorption of the visible light having a wavelength of 400 nm or more is less. Specific examples of the preferred ultraviolet absorber to be used in the present invention include an oxybenzophenone compound, a benzotriazine compound, a salicylate compound, a benzophenone compound, and a cyano group. An acrylate type compound, a triazine type compound, a nickel salt fault type compound, etc. are not limited to this. As the light source which can be used for the active light of the present invention, only the ultraviolet ray, the electric -28-200903021 sub-line, the γ-ray or the like can be activated to form a pattern-shaped active ray-curable resin, which is not particularly limited, and is an ultraviolet ray or an electron. The wire is preferred, and it is particularly preferable to obtain high-energy ultraviolet rays in a simple manner. As an ultraviolet light source for photopolymerizing an ultraviolet reactive compound, only a source of ultraviolet light can be generated. For example, a low pressure mercury lamp, a medium pressure mercury lamp, a high pressure mercury lamp, an ultra high pressure mercury lamp, a carbon arc lamp, a metal halide lamp, a gas lamp, or the like can be used. Further, an ArF excimer laser, a KrF excimer laser, an excimer lamp, or a synchrotron radiation can be used. Irradiation conditions vary depending on the lamp. The amount of irradiation light is preferably lmJ/cm2 or more, more preferably 20 mJ/cm2 to l〇〇〇〇mJ/cm2, and particularly preferably 50 mJ/cm2 to 2000 mJ/cm2. The line can also be used in the same way. Examples of the electron beam include various electronic wires such as Cockroft-Walton type, Vandergrave type, resonance transformer type, insulated core transformer type, linear type, local frequency dynamometer (dynamitron type), and high frequency type. An electron beam having an energy of 5 〇 to 10 OOV', preferably 1 〇〇 to 300 keV, released by the accelerator. In the present invention, the concentration of oxygen in the ambient gas at the time of irradiation with active light is 1% or less, and particularly preferably 1% or less. This ambient gas is effective when introducing nitrogen or the like. Further, in the present invention, it is desired to efficiently perform a curing reaction of an active light ray, a substrate film which can be heated, and the like. The heating method is not particularly limited, and a heating plate, a heating roller, a heating head, or a method of blowing hot air on the surface of the ink may be used. Further, the back roll used for the reverse side of the base film of the flexographic printing portion may be used as a heating roll for continuous heating. -29- 200903021 As the heating temperature 'depending on the type of active light hardening used', it cannot be specified, but the substrate film does not produce a glaze; the temperature range is good, at 30 to 200 °C. Preferably, it is more than 1 2 0 °C 'extra good for 7 0~1 〇〇. Next, the thermosetting resin for the ink liquid group for a low refractive index layer of the present invention will be described. The thermosetting resin used in the present invention may, for example, be a vinegar resin, an epoxy resin, a vinyl ester resin, a phenol resin, a thermal imine resin, or a thermosetting polyimide. As the unsaturated polyester resin, for example, a phthalic acid isophthalic acid resin, a terephthalic acid resin, a bisphenol glycol maleic acid resin, dicyclopentadiene or a derivative thereof is introduced into the poly After the vinegar is composed of a low molecular weight, or a film-forming low styrene volatile resin is added, a thermoplastic resin (poly resin, styrene. butadiene copolymer, polystyrene, saturated low shrinkage resin, The unsaturated polyester is directly subjected to a reactive type wax obtained by copolymerizing chlorobridge acid or dibromoneopentyl glycol, a halide such as tetrabromobiguanide, and an alumina of a ruthenium compound, and the like. An additive type flame-retardant resin or polyoxyalkylene which is used as an additive, or a toughness (high modulus of elasticity, high elongation) of a toughness resin which is mixed or yttrium-nized. For example, a bisphenol A type aldoxime type 'bisphenol F type, a brominated bisphenol A type of glycidyl ether type, a glycidylamine type 'epoxypropyl ester type, and a ring type are mentioned. The thermal deformation of the lipid resin, etc. t is 50~ the unsaturated polyhardenability of the composition Resin, resin, acrylic acid unsaturated wax compound vinyl acetate polyester, etc.) bromination, or combination of chlorinated stone or strontium, high strength with polyurea, phenolic epoxy tree system for paint, hetero-30-200903021 ring The epoxy group is an epoxy group-based epoxy resin. The ethylene vinegar resin is, for example, an oligomer obtained by subjecting an ordinary epoxy resin to an unsaturated monobasic acid such as methacrylic acid to undergo a ring-opening addition reaction, and is dissolved in a monomer such as styrene. Further, there is a special type containing an ethylene monomer having a vinyl group or a branch and a vinyl group. The vinyl vinegar resin which is a epoxy propylene ether type epoxy resin, for example, has a double-decoration system, a phthalic acid-based phthalic acid-based or a brominated bisphenol-based product, etc. as a special vinyl ester resin, a vinyl urethane system and a trimeric isocyanide. An acid vinyl type, a branched chain acetyl ester type, or the like. The phenol resin is a resol type and a phenol type which can be obtained by condensing and polymerizing a phenol and a formaldehyde as a raw material. As the thermosetting polyimine resin, for example, there are maleic acid-based polyamines such as polymaleic anhydride imide, polyamine-bis-maleic acid imide, and bismaleimide-imide Propyl bisphenol_A resin, bis-maleic anhydride imide, triazine resin, etc., and Nadick acid-denatured polyimine, and acetylene-terminated polyimine. Further, one of the above-mentioned active light-curing resins can also be used as a thermosetting resin. Further, the ink liquid and the liquid composition formed by the thermosetting resin used in the present invention may be an antioxidant or an ultraviolet absorber described in an ink liquid composition containing an active light curing resin. The method of heating the thermosetting resin is not particularly limited, and a heating plate, a heating roll, a heating head, or a hot air blowing method can be preferably used. Further, the back roll ‘ used for film transport can be continuously heated as a heating roll. The heating temperature is different depending on the type of thermosetting resin to be used -31 - 200903021. It is not specified, but it does not cause thermal deformation of the transparent substrate. The stomach range is good, preferably 30 to 200 °C. More preferably 50~120 °C, especially good for 7〇~100. . . &lt;Fluorine-based resin&gt; In the present invention, it is preferred to use a #-ray ray-curable resin or a thermosetting resin having a refractive index of 1.45 or less in a film state, and the refractive index is! The range of .3〇~〗.40 is preferred. (Measurement of Refractive Index) The refractive index was measured by applying a liquid composition containing the above resin to a film obtained from a base film, and measuring it by a refractometer. For example, 'the liquid composition containing the resin is applied by a micro gravure coating machine' and dried at 90 ° C, and then the illuminance at the irradiation portion is 〇· 1 W/cm 2 'the irradiation amount is used as 〇·lJ using an ultraviolet lamp. /cm2 The coating layer was hardened to form a film having a thickness of 5 μm, and the refractive index was measured by an Abbe refractometer. In the compound of the active light-curable resin or the thermosetting resin, a fluorine-containing propylene-based monomer containing one or more fluorine atoms and one or more acryl fluorenyl groups and/or methacryl fluorenyl groups in the molecule A fluoropolymer or a fluorine-containing oligomer is preferred. It is preferred to use a compound represented by the following general formula (b) or general formula (c). -32- 200903021 【化2】 General formula (called R1 R2

H2c=c-c-〇-c-r 2 II I

〇 R General formula (6)

In the above general formula (b), 'R1' represents a hydrogen atom, a 6-alkyl group or a halogen atom. Rf represents a complete or partial, alkenyl, heterocyclic, or aryl group. Each of R2 and R3 independently of a group, an alkenyl group, a heterocyclic group, an aryl group, or each of R, R3' and Rf defined by Rf may have a substituent other than a fluorine atom, R3, and any two or more of Rf may be mutually mutually Structure. Further, in the above general formula (wherein 'A represents a completely completed η-valent organic group. R4 represents a hydrogen atom' carbon number 1 to a halogen atom. R4 is an integer which may have a substituent other than a fluorine atom. Specific ester compounds are 2,2,2-trifluoroethyl (meth) acrylate, 2, 2, : (meth) acrylate, hydrazine, hydrazine - perfluoro-η-butyl (ester, 1 hydrazine, 1Η-Perfluoro-η-pentyl (meth) acrylate η-hexyl (meth) acrylate, hydrazine, fluorene-perfluoro- η-octenoate, 1 Η, 1 Η - perfluoro·η_ fluorenyl (Meth)propylene-33- a vaporized group having a valence of 1 to 3, wherein the hydrogen atom or the alkyl group is represented by R1, R1, R2, or a ring-forming or partially fluorine-containing alkyl group or η represents 2 to 8 cases, for example, 3,3-pentafluoropropylmethyl)acrylic acid, hydrazine, fluorene-perfluoro-yl (meth)propionate, 1 Η , 1 Η - 200903021 perfluoro -η-lauryl (meth) acrylate, hydrazine, hydrazine - perfluoroisobutyl (meth) acrylate vinegar, hydrazine, hydrazine - perfluoroisooctyl (meth) acrylate, 1 Η, 1 Η - Perfluoroisolauryl (Meth) acrylate, 2,2,3,3_tetrafluoropropyl (meth) acrylate ' 1 Η, 1 Η, 5 Η _ perfluoropentyl (meth) acrylate, 111, 1} 1, 711 _Perfluoroheptyl (meth) acrylate, ^, 11 ^, 911-perfluorodecyl (meth) acrylate, hydrazine, hydrazine, fluorene-perfluoroundecyl (meth) acrylate, 3 ,3,3-trifluoropropyl (meth) acrylate, 3,3,4,4,4-pentafluorobutyl (meth) acrylate, 2-(perfluoro-11-propyl)ethyl (Meth)acrylate '2·(perfluoro·η·butyl)ethyl (meth)acrylate, 2-(perfluoro-η-hexyl)ethyl (meth)acrylate, 2-(all) Fluorine-n-octyl)ethyl (meth) acrylate, 2-(perfluoro-η-mercapto)ethyl (meth) acrylate, 2-(perfluoroisobutyl)ethyl (methyl Acrylate, 2·(perfluoroisooctyl)ethyl (meth) acrylate, 3,3,4,4-tetrafluorobutyl (meth) acrylate, 1 Η, 1 Η, 6 Η-perfluorohexyl (Meth) acrylate, 1 Η, 1 Η, 8 Η-perfluorooctyl (meth) acrylate, hydrazine, hydrazine, fluorene-perfluorodecyl (meth) acrylate, hydrazine , ΙΗ, 12Η-perfluoro lauryl (meth) acrylate, pentaerythritol diacrylate difluorobutyrate, diphene samarium (Daily Ink Chemical Industry Co., Ltd.) 'Opsta JN (JSR ( Co., Ltd.), Opsta JM (JSR (share) system), Wright ester M-3F (Kyoei Chemical Co., Ltd.), Wright ester FM-108 (Kyoei Chemical Co., Ltd.). Further, the fluorinated atomic acrylate compound to be used may be used alone, but if necessary, two or more kinds of fluorine atom-containing acrylate compounds may be mixed at an arbitrary ratio. -34- 200903021 The ink composition for a low refractive index layer used in the present invention contains a total of 5 to 00% by mass of a solid component. It is preferably 15 to 85 mass 1 M), more preferably 30 to 70 mass%. The viscosity of the ink composition for a low refractive index layer of the present invention is 2 to 15 mP.s, more preferably 5 to 10 mP.s at 25 °C. When the viscosity is less than 2 mP.s, the viscosity is too low and it is difficult to obtain a pattern of a desired shape. When the viscosity exceeds 15 mP·s, the fluidity of the ink is deteriorated, and the ink emission property is lowered. The viscosity of the ink composition for the low refractive index layer can be adjusted by the type of resin, other additives, solvent, or the like, or the ratio of the solid components, in particular, the type and amount of the resin, and the type of the solvent to be described later. The amount is better. The viscosity of the ink can be measured by using a standard solution for viscosity meter calibration as defined by Jis Z 8 809, and is not particularly limited. A vibrating type, a vibrating type or a thin tube type viscometer can be used. The viscometer can be measured by a Saybolt viscometer, a Redwood viscometer, etc., for example, a TOKIMEC INC, a conical flat type E-type viscometer, an E Type Viscometer manufactured by Toki Sangyo Co., Ltd., and a Tokyo Metrology Co., Ltd. The B-type viscometer BL, the FVM-80A manufactured by Yamaichi Electric Co., Ltd., the Viscoliner manufactured by Nametore Industries Co., Ltd., and the VISCO MATE MODEL VM-1G manufactured by Yamaichi Electric Co., Ltd. (Contact angle) When the contact angle (Θ) of the ink layer for a low refractive index layer of the present invention with the antiglare layer or other layer described later is 45 to 70°, the effect of the present invention can be obtained - 35 to 200903021. Preferably, it is 5 0~6 0°. 7 5. Above or below 40°, the shape of the ink droplets cannot be made constant. To adjust the surface tension of the ink liquid for the low refractive index layer, polyoxyalkylene oil, denatured polyoxyalkylene oil, polyoxyalkylene surfactant, fluorine surfactant, fluorine resin, fluorine oligomer The active agent such as fluorine-denatured polysiloxane oil or fluorine-based decane coupling agent is in the form of ruthenium. /. The above 5 mass% or less is preferred. When the amount of addition is too large, the height of the convex portion is too low, and the low refractive index layer cannot be applied to the unevenness of the antiglare layer due to the water repellency effect. The surfactant does not have to be added depending on the ink composition, solvent composition, and surface energy of the substrate. The surfactant used in the present invention will be described below. The polyoxyalkylene oil used in the present invention can be classified into a pure polydecane oil and a denatured polysiloxane oil depending on the kind of the organic group bonded to the ruthenium atom. The pure polysiloxane oil is a combination of a methyl group, a phenyl group and a hydrogen atom as a substituent. The so-called denatured polyoxyalkylene oil is a component having a secondary derivatization of pure polyxanthene oil. On the one hand, it can also be classified by the reactivity of polyoxyalkylene oil. This is summarized as follows. Polyoxyalkylene oil 1 ·Pure polyoxane oil 1- 1 ·Non-reactive polysapphire oil · Monomethyl, methylphenyl substitution, etc. 1 - 2. Reactive polyoxane oil: A Substituted hydrogen substitution, etc. 2. Derivatized polyoxyalkylene oil is introduced into various organic groups in dimethyl polysiloxane oil. The product is denatured polyoxyalkylene oil 2- 1 . Non-reactive polyoxane oil: alkyl 'Alkyl/fangyuan base, yard base-36-200903021/poly brewing, polyether, sulphuric acid vinegar substitution, etc., alkyl/cylylene modified polyoxyalkylene oil, dimethyl phthalate A part of the group is substituted with a long-chain alkyl or phenylalkyl polyanthracene oil, a polyether-modified polyoxyalkylene oil, and a hydrophilic polyoxyalkylene alkyl-conductive hydrophobic dimethyl polysiloxane.矽 系 系 高分子 】 】 】 】 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级 高级The phthalic acid oil is a polysalt oil having a structure in which a part of a polyoxyalkylene oil is substituted with an aminoalkyl group, and an epoxy-modified polysiloxane oil having a polyfluorene a polyoxane having a structure in which a part of the alkane oil is substituted with an alkyl group having an epoxy group; a carboxyl group-denatured or alcohol-modified polysiloxane oil having a part of a methyl group of the polyanthracene oil substituted with A polyoxyalkylene oil containing a carboxyl group or a hydroxyl group; 2 - 2 - a reactive polyoxyalkylene oil: an amine group, an epoxy group, a carboxyl group, a substituent, etc., preferably a polyether modified polyfluorene Oxygen oil. The number average molecular weight of the polyether polyoxyalkylene oil is, for example, 1000 to 100,000, 2000 to 50000, and the number average molecular weight is less than 1000, the film properties are lowered, and conversely, if the number average molecular weight exceeds 100,000, the coating film The surface is not prone to extravasation. Specific examples of the products include L-9300, FZ-3704, FZ-3703, FZ-3720 'FZ-3786, and oxyalkyloxane in the flj, alkyl oil-based methyl group of Japan uni car Co., Ltd. Alcohol degeneration by oxyalkylene is preferably dried with L-45 FZ--37-200903021 3501, FZ-3504, FZ-3508, FZ-3705, FZ-3707, FZ-3710, FZ-3750, FZ- 3760, FZ-3785, FZ-3785, Y-7499 &gt; Shin-Etsu Chemical Co., Ltd. KF96L, KF96, KF96H, KF99, KF54, KF965, KF968, KF56, KF995, KF3 5 1 , KF3 5 2 , KF3 5 3 , KF354 , KF355, KF615, KF618, KF945, KF6004, FL100, etc. The polyoxyalkylene surfactant used in the present invention may be one which has a part of a methyl group of a polysiloxane oil substituted with a hydrophilic group. The substitution sites include a branched chain of polyoxyalkylene oil, two ends, a single terminal, and two terminal branches. As the hydrophilic group, there are a polyether, a polyglycerin, a pyrrolidone, a betaine, a sulfate, a phosphate, a 4-grade salt and the like. The nonionic surfactant is a general term for a surfactant which does not have a group which dissociates into an ion in an aqueous solution, and is a hydroxyl group of a polyol having a hydrophilic group other than a hydrophobic group, and has a polyoxyalkylene chain. (Polyethylene oxide) or the like as a hydrophilic group. The hydrophilicity increases as the number of alcoholic hydroxyl groups increases, and as the polyoxyalkylene chain (polyethylene oxide chain) grows. The nonionic surfactant used in the present invention is a nonionic surfactant having a hydrophobic group as a hydrophobic group, and a low refractive index when a hydrophilic group is used as a nonionic surfactant composed of a polyoxyalkylene group. Unevenness of the layer or antifouling of the film surface. This is considered to be that the hydrophobic group formed of polymethyl siloxane is disposed on the surface to form a film surface which is not easily soiled. This is an effect that cannot be obtained by using other surfactants. Specific examples of such a nonionic active agent include, for example, Japanese-38-200903021 unicar (shares), polyoxyalkylene surfactants 311^\¥£丁1^-77, 卩720 'L-7001' L-7002 ' L-7604 &gt; Y-7006 &gt; FZ-2101 &gt; FZ-2104 , FZ-2105 , FZ-2110 , FZ-2118 , FZ-2120 , FZ-2122 , FZ-2123 , FZ-2130 , FZ-2154, FZ-2161, FZ-2162, FZ-2163' FZ-2164, FZ-2166, FZ-2191, etc. Further, examples include SUPERSILWET SS-2801, SS-2802, SS-2803, SS-2804, SS-2805, etc., and these hydrophobic groups are dimethyl polyoxyalkylene, and the hydrophilic group is a polyoxyalkylene group. A preferred structure of the nonionic surfactant is preferably a linear block copolymer in which a dimethyl polyoxyalkylene moiety and a polyoxyalkylene chain are alternately and repeatedly bonded. The chain skeleton of the main chain has a long chain length and is excellent in a linear structure. The hydrophilic group and the hydrophobic group are mutually repeating block copolymers, so that it can be considered as the surface of the cerium oxide microparticles, and adsorption is carried out at a plurality of places for one active agent molecule as it is covered. As such a specific example, a unicar (manufactured by Japan), a polyoxyalkylene surfactant ABN SILWET FZ-2203, FZ.2207, FZ-2208, and the like can be given. Among these polyoxyalkylene oils or polyoxyalkylene surfactants, those having a polyacid base are preferred. The method of measuring the contact angle is shown in FIG. The aqueous solution sample measured by a syringe-shaped droplet adjuster (not shown) was placed. As shown in (a), a solid sample having a surface adjusted to a level was placed on a sample stage (not shown) which can be changed from the top, bottom, left, and right positions, and the surface of the solid sample was observed under an optical microscope. Rotating and rotating on the optical mirror. The droplets placed on the solid sample are adjusted to -39- 200903021. No, pick up the surface of the solid sample and connect the droplets to the next one as shown in (b). Thereafter, as shown in (C), 'under the solid sample

Touch the surface of the solid sample. This drops to the original position and drops to the center of the turning intersection. Thereafter, as shown in (d), the rotation is crossed and crossed to form a connecting line of the surface of the solid sample, which is Θ. The θ is the contact angle

The contact angle reading method shown in (e) to (g) is performed. Prevail,

The intersection is connected to the sides of the droplet in a bilaterally symmetrical manner. Secondly, if (丨) does not, raise the sample table and adjust the center of the intersection to the apex of the droplet. Then, as shown in (g), the apex of the droplet overlaps with the solid sample and the droplet junction to determine the angle of the extension line. This angle is the contact angle — - thousand, which is θ / ο. The contact angle of the present invention can be measured using DropMaster (Concord Interface Division). (Solvent) Examples of the solvent which can be used in the ink liquid for a low refractive index layer used in the present invention include methanol, ethanol, and alcohols such as 1-propanol, 2_IJ alcohol, and butanol; Ketones such as acetone, methyl ethyl ketone, and cyclohexanone, ketone alcohols such as monoacetone, aromatic hydrocarbons such as benzene and toluene'xylene; and ethyl alcohol, propylene glycol, and hexanediol Glycols such as diols; ethyl cellosolve, J j-based cellosolve, ethyl carbitol 'butyl carbitol, diethyl cellosolve, one

-- CI -40- R) '0-(CxH2x-0)n-R2 aryl, carbon number>~6 200903021 carbitol, propylene glycol monomethyl ether and other glycol ethers; N-methyl spit | An ester such as carbamide, methyl lactate, ethyl lactate, methyl acetate or amyl acetate; an ether such as dimethyl ether or diethyl ether may be used singly or in combination of two or more. In the ink liquid member solvent for a low refractive index layer used in the present invention, at least one type of solvent having a boiling point of 140 to 250 ° C is 1 to 15 mPa·s, and the content thereof is a solid residue. More than 60% by mass is preferred. It is preferred that at least one or more (3) to 230 ° C and a viscosity at 25 ° C of 1 to i 〇 mpa.s are preferably used. The reason for this is that it is desirable that the solvent contained in the low-fold liquid composition described above can be quickly volatilized and dried at the extent of transfer printing or the shape of the daddy pattern, but the adhesion to the bottom portion is deteriorated when the circumference is old. And the low formation is easy to produce uneven drying. The so-called boiling point of the present invention is 1 gas pressure, i.e., the boiling point at a pressure of 丨.0 i 3 . A well-known technique can be applied to the measurement of the boiling point. For the case of the body, it can be referred to the compound described in the literature, such as the chemistry manual, and the compound having the above boiling point and viscosity, and the compound shown by the following formula is preferred. General formula (3) R丨, R2: a hydrogen atom, an alkyl group, an alkylcarbonyl group. The tobacco chain can be straight or branched. However, one less substituent is a hydrogen atom. η : an integer of 1 to 3, a pyrrolidone, a second, an ethyl acetate water, etc., in which the above-mentioned viscosity at 25 ° C, the mass i] has a boiling point of 18 0, and the content is 7 〇. It is expected that the refractive index layer capacity X105N/m2 is other than the above-mentioned range, and the integer of 3Φ (3: base, alkoxy Ri, R2 to -41 - 200903021 χ : 2 to 4 is more preferably x In the preferred solvent to be used for the ink of the present invention, the following solvents are specifically exemplified, but the solvent is not particularly limited. [Table 1] Solvent type viscosity 7? (mPa · s) Boiling point (°c) Isobutyric acid 1.2 155 Cyclohexanone 1.8 156 N-methylethanolamine Alias: 2-methylamine ethanol 10.0 159 4-hydroxy-4-methyl-2-pentanone 2.5 168 N-A Base acetamide 1.7 180 acetonitrile ethyl acetate 1.5 181 butyl lactate 3.2 185 dimethyl amide mill 2.0 189 1-octanol 8.0 195 N-methylpyrrolidone 1.7 202 r - butyrolactone 1.7 204 benzyl alcohol 5.0 205 N _Methylacetamide 2.5 206 3,5,5-trimethyl-2-cyclohexen-1-one Alias: isophorone 2.4 213 η-sterol 13.0 214 1,3-dimethyl-2 -imidazoledione 1.9 226 3-Dibutylamine Ethanol 6.0 229 2-Pyrrolidone 13.3 245 Further, the compound represented by the above formula (3) is specifically, but not limited thereto. -42 - 200903021 [Table 2] Compound of formula (1) 11 X R1 R2 viscosity 7? (m P a · s ) boiling point (°c) ethylene glycol monoethyl ether acetate alias: 2-ethoxyethyl acetate 1 2 c2h5 COCH3 1.0 156 B Diol diacetate alias: divinyl acetate 1 2 coch3 COCH3 2.8 190 ethylene glycol monobutyl ether acetate alias: 2-n-butoxyethyl acetate 1 2 C4H9 COCH3 1.5 192 diethylene glycol single Butyl ether acetate alias: 2-(2·η-butoxyethoxy)ethyl acetate 2 2 C4H9 COCH3 3.0 247 Ethylene glycol monobutyl ether 1 2 C4H9 H 3.2 171 Diethylene glycol ethyl methyl Ether 2 2 c2h5 ch3 1.0 179 Diethylene glycol diethyl ether 2 2 C2H5 C2H5 1.2 188 Diethylene glycol monomethyl ether 2 2 ch3 H 3.5 194 Diethylene glycol monoethyl ether 2 2 C2H5 H 3.7 202 II Ethylene glycol monobutyl ether 2 2 C4H9 H 6.0 231 Diethylene glycol monomethyl ether 3 2 ch3 H 7.0 245 Propylene glycol monomethyl ether acetate 1 3 ch3 COCH3 1.1 146 Dipropylene glycol monomethyl ether 2 3 c H3 H 3.3 189 Tripropylene glycol monomethyl ether 3 3 ch3 H 6.2 243 In addition to the above, ethylene glycol monoisopropyl ether, ethylene glycol mono-t-butyl ether, diethylene glycol monopropyl ether, diethyl Glycol monoisopropyl ether, diethylene glycol mono-t-butyl ether, propylene glycol monoethyl ether, propylene glycol monopropyl ether, propylene glycol monoisopropyl ether, propylene glycol monobutyl ether, propylene glycol mono-t-butyl ether, dipropylene glycol monoethyl ether , dipropylene glycol monopropyl ether, dipropylene glycol monoisopropyl ether, dipropylene glycol monobutyl ether, ethylene glycol monoisopropyl ether acetate, ethylene glycol mono-t-butyl ether acetate, diethylene glycol monomethyl Ether acetate, diethylene glycol monopropyl ether acetate, diethylene glycol monoisopropyl ether acetate, propylene glycol monoethyl ether acetate, propylene glycol monopropyl ether acetate, propylene di-43 - 200903021 alcohol Monoisopropyl ether acetate, propylene glycol monobutyl ether acetate, propylene glycol mono-t-butyl ether acetate, dipropylene glycol monoethyl ether 'dipropylene glycol monopropyl ether' dipropylene glycol monoisopropyl ether, ethylene glycol monomethoxy Methyl ether, diethylene glycol monoethyl ether acetate (alias: 2-(ethoxyethoxy)ethyl acetate), triethylene glycol dimethyl ether 'diethylene glycol diacetic acid , Propylene glycol diacetate (alias: Shu, 2-acetoxy-propane), a propylene glycol dimethyl ether, dipropylene glycol monomethyl ether acetate. A suitable solvent for the boiling point and viscosity of the glutinous agent may be mixed, and the film thickness of the low refractive index layer may be controlled by appropriately changing the ratio. The viscosity of each solvent can be measured by using biscomend VM-1G (manufactured by Yamato Electric Co., Ltd.). After the ink solution for the low refractive index layer is applied, it is irradiated with active light such as ultraviolet rays or electron beams, or hardened by heat treatment, but the ink containing the thermosetting resin or the active light curing resin is used as a minute. After the droplets are deposited on the substrate, it is preferred to heat the droplets immediately or to cure them with active light. Immediately after the heating or the irradiation of the active light, the ink is behind the substrate, and immediately after heating or irradiation within ~5 minutes, the film thickness of the low refractive index layer is made uniform. When the ratio of the low refractive index layer film thickness hd 1 ' formed in the concave portion to the low refractive index layer film thickness hd2 formed in the concave portion satisfies the above relationship, it is preferably performed in 0.1 second to 1 minute, and 0.1 second is performed. It is better to do it within ~30 seconds. It is especially good for 1 second to 1 second. In the present invention, the ink droplets which form the low refractive index layer can be dropped by spraying in any period in which the antiglare layer applied to the transparent substrate is in an unhardened state of -44 - 200903021 or completely cured. When the antiglare layer is semi-treated (semi-hardened state), when the ink droplets are dropped and the low refractive index layer is formed, it is excellent not only in productivity but also in improving the adhesion between the antiglare layer and the low refractive index layer. In other words, the low refractive index layer of the present invention can impart a surface uneven shape without impairing the fine uneven shape which exhibits the antiglare property of the antiglare layer. The arithmetic mean surface roughness Ra of the surface of the low refractive index layer is preferably in the range of 0_05μηι~Ι.ΟΟμηι, preferably in the range of Ο.ΙΟμηι~0·50μηι. <<Anti-glare layer>> The anti-glare layer of the present invention reduces the visibility of the reflected image by blurring the image contour reflected on the surface, and can reduce the use of an image display device such as a liquid crystal display, an organic EL display, or a plasma display. Reflection of the reflected image. This property can be possessed by providing appropriate irregularities on the surface of the film. As a method of forming such irregularities, processing for a transparent substrate, processing of a hard coat layer provided on a transparent substrate, processing of an antireflection film after applying an antireflection layer, or the like may be selected, but antireflection In the processing of the film, the convex portion of the uneven shape breaks through the antireflection layer, and the antireflection layer is deformed to impair the reflection preventing effect. Therefore, in the present invention, the processing of the transparent substrate and the processing of the hard coating layer are preferred, and the present invention Preferably, the processing of the hard coat layer is preferred as the so-called uneven structure of the present invention, which is selected from the group consisting of a straight cone, -45-200903021 oblique cone, pyramid, oblique cone, wedge, convex polyhedron, hemisphere Structures such as shapes, and structures having the shape of these portions. Further, the hemispherical shape of the surface does not have to be a true spherical shape, an elliptical shape, or a deformed convex curved shape. Further, the ridgeline of the uneven shape has a prism shape extending in a line shape, a lentlcular lens shape, and a Fresnel lens shape. The slope from the ridgeline to the valley line may be planar, curved, or a composite shape of the two. The method of forming the uneven shape on the surface of the hard coat layer or the transparent substrate to be described later, for example, the following method can be mentioned. (1) A method of imparting a shape to a roll after forming a negative shape as a target shape on a roll or a master. (2) A method in which a thermosetting resin is impregnated into a negative type after being formed into a negative shape as a target shape on a roll or a master, and is subjected to self-negative peeling after heat curing. C 3) After forming a negative shape as a target shape on a roll or a master, an ultraviolet ray or an electron beam hardening resin is applied, and after the recess is filled, the resin liquid is applied to the intaglio plate to cover the transparent support to irradiate the ultraviolet ray or the electron line. A method of peeling off a resin whose hardening is adhered to a transparent support to which it is adhered. (4) A solvent casting method in which a negative shape of a target shape is formed after a casting belt is formed, and a desired shape is imparted at the time of casting. (5) A method in which a resin which is cured by light or heat is subjected to relief printing on a transparent substrate, and is cured by light or heat to form irregularities. (6) A method in which a resin which is cured by light or heat on a surface of a transparent support is printed by a jetting method, and is cured by light or heat to have a surface of the transparent support having an uneven shape. -46- 200903021 (7) A method of cutting a surface with a work machine or the like. (8) A method in which particles of various shapes such as a sphere and a polygonal body are pressed into a semi-buried surface on the surface of a transparent support to be integrated, and the surface of the transparent support has an uneven shape. (9) A method in which fine particles of various shapes such as spheres and polyhedrons are dispersed in a small amount of an adhesive and applied to the surface of a transparent support to make the surface of the transparent support have a concave convex shape. (10) A method in which an adhesive is applied to a surface of a transparent support, and particles of various shapes such as a sphere or a polyhedron are scattered thereon to make the surface of the transparent support have a concavo-convex shape. In the present invention, it is preferred to form the uneven shape of the hard coat layer by (6) and (9). First, a method of forming the uneven shape of the (9) antiglare layer constituting the antireflection film of the present invention will be described. &lt;Preparation of anti-glare layer using fine particles&gt; The anti-glare layer used in the present invention has a fine uneven shape formed by containing fine particles in the hard coat layer, and has an average particle diameter of 0 〇丨μηι 4 μm μm as follows. It is preferred that the microparticles are contained in the hard coat layer. Hereinafter, the antiglare layer is also referred to as an antiglare hard coat layer. (Particles contained in the anti-glare hard coat layer) As the particles contained in the anti-glare hard coat layer, for example, inorganic or organic fine particles can be used. -47 - 200903021 Examples of the inorganic fine particles include cerium oxide, titanium oxide, aluminum oxide, tin oxide, zinc oxide, calcium carbonate, barium sulfate, talc, and clay 'calcium sulfate. Further, examples of the organic fine particles include polymethacrylic acid methacrylate resin fine particles 'acryl styrene resin fine particles, polymethyl methacrylate resin fine particles, lanthanum resin fine particles, and polystyrene resin fine particles. Polycarbonate resin fine particles, benzoguanamine-based resin fine particles, melamine-based resin fine particles, polyolefin-based resin fine particles, polyester-based resin fine particles, polyamide-based resin fine particles, polyamidene-based resin fine particles, or polyfluoride Ethylene resin fine particles and the like. In the present invention, in particular, cerium oxide microparticles or polystyrene resin microparticles are preferred. The inorganic or organic fine particles described above are preferably used after adding a coating composition such as a resin used for the production of the antiglare hard coating layer. Further, the average particle diameter of the fine particles is preferably Π. Πμηι 4 μηι, preferably Ο.ΟΙμηα 〜3μηι. In the anti-glare hard coat layer used in the present invention, the anti-glare property is imparted to the inorganic The content of the organic fine particles is preferably from 0 to 1 part by mass to 30 parts by mass, more preferably from 0.1 to 20 parts by mass, per 100 parts by mass of the resin for producing the antiglare hard coat layer. The anti-glare effect 'use of the fine particles having an average particle diameter of 〇μ m to 1 μm' is preferably 1 part by mass to 15 parts by mass per 100 parts by mass of the resin for producing the anti-glare hard coat layer. Two or more kinds of fine particles having different average particle diameters can be used. (Arithmetic average surface roughness (Ra) of the anti-glare hard coat layer - 48 - 200903021 The anti-glare hard coat layer used in the present invention is When the surface has a fine uneven shape, as described above, the fine particles which are appropriately selected are added, and the unevenness of the outermost surface of the antireflection layer provided on the antiglare hard coat layer is an arithmetic mean surface roughness defined by JIS B 060 1 Degree (Ra) is 〇.05 μηι~ Ι.ΟΟμηι (fine irregularities of the anti-glare hard coat layer) The fine unevenness on the surface of the anti-glare hard coat layer used in the present invention can be adjusted by the amount of fine particles added, the particle diameter, and the film thickness described above. The anti-glare hard coat layer having a better unevenness is obtained. Further, the fine unevenness on the surface of the anti-glare hard coat layer used in the present invention is formed to have 5 to 20 adjacent concave bottoms per 100 μm 2 The fine structure of the convex portion having a height of 〇.5 μηι to 2 μηι is preferable. The fine unevenness of the surface of the anti-glare hard coating layer can be obtained by a commercially available stylus type surface roughness measuring machine or a commercially available optical interference type. The measurement is performed by a surface roughness measuring machine, etc. For example, an optical interference type surface roughness measuring machine performs a two-dimensional measurement of the unevenness in a range of about 4000 μm (55 μm χ 75 μηι), and the unevenness is represented by a bottom side contour line in different colors. The number of convex portions having a height of 〇.5μη!~ 2 μηι with the height of the adjacent bottom as a reference was calculated, and the number of areas of 毎100 μm 2 was calculated. The measurement was performed for each anti-glare antireflection film 1 m2. In addition, the surface of the anti-glare hard coat layer of the present invention has a height of 0.2 μm or more based on a surface average level of 80 or more per 100 μm 2 . For the fine structure, the same optical interferometer surface roughness measuring machine is used for the fine structure, and the second dimension of the unevenness is measured for the range of about 4000 μm 2 (55 μηιχ75 μηη), and the portion which does not reach the average level , the average level or higher ~ the height is less than 〇 · 2 μηη part, the degree is 0 · 2 μη) or more is distinguished by at least three or more color areas 'calculation height 〇. 2μπι or more becomes the convex part , can represent the number of areas per ΙΟΟμπι2. (Average valley spacing of fine concavities and convexities on the surface of the anti-glare hard coat layer) The anti-glare hard coat layer used in the present invention preferably has an average valley interval of fine irregularities on the surface of Ιμηι to 80 μιη, more preferably 10 gm. 4 (^m. where 'the shape of the fine concavo-convex structure can be measured by a stylus type surface roughness measuring machine, etc.', for example, the tip end of the diamond can be placed between the measuring needle having a conical angle of 5 mm and a conical diameter of 1 mm. The fine uneven structure surface is scanned at a length of 3 mm in a predetermined direction, and the change in the vertical direction of the measuring needle at this time is measured, and the surface roughness curve is recorded. Alternatively, the optical interference surface can be obtained by the above. The measurement is performed by a thickness measuring machine. The average valley spacing is such that the unevenness change in the surface roughness curve is based on a minute portion (a portion close to a flat portion), and the unevenness of the surface roughness curve is used as a convex portion. The baseline of the evaluation, the height of the convex portion of the reference line is taken as the center line, and the surface roughness curve is the intersection point from the bottom to the top through the center line (or from top to bottom). The average distance between the intersections can be defined. (Refractive index of the anti-glare hard coating layer) -50- 200903021 The refractive index of the anti-glare hard coating layer used in the present invention is obtained from a low-reflection film. The optical design is preferably a refractive index of 1.5 to 2. 〇, particularly preferably 1.6 to 1.7. The refractive index of the anti-glare hard coating layer can be increased by adding fine particles or inorganic main materials ( Modification of the refractive index or the content of the matrix (the thickness of the anti-glare hard coat layer) The dry film thickness of the anti-glare hard coat layer is 0.5 μm from the viewpoint of imparting sufficient durability and impact resistance. The range of ～1 5 μηη is preferably more preferably 3 ΙΟμηι, preferably 5 ΙΟμηι. (Irrigation of the anti-glare hard coating layer) To obtain the effect described in the present invention (contrast upward), anti-glare The haze of the hard coating layer is preferably from 5% to 40%, more preferably from 6% to 30%, wherein the haze measurement can be determined in accordance with ASTM-D 1 003-52. The smog of the anti-glare hard coat layer is adjusted to a preferred range, and the organic fine particles and/or inorganic fine particles described above are contained. It is preferable that the anti-glare hard coat layer is preferable, and it is preferable that the cerium oxide can be easily uniformly dispersed. Further, it is preferable to use a surface treated by an organic substance such as cerium oxide. The coating layer is preferably an active light-curing resin such as ultraviolet light used in the low refractive index layer or a thermosetting resin as an adhesive. Further, the photopolymerization initiator and the photosensitizer are contained in the same manner. UV-absorbing -51 - 200903021 It is preferred to use a solvent, an antioxidant, a surfactant, etc. The solvent for applying the anti-glare hard coating layer can be, for example, a suitable type, an alcohol, a ketone, an ester, or a second. It is preferably used together with an alcohol ether or another solvent, preferably containing propylene glycol mono (C1 to C4) or a pg (C 1 - C4 ) alkyl ether ester in an amount of 5 mass% or more, more preferably 5 mass% or more. Solvent. As a coating method of the anti-glare hard coat layer coating liquid, the coater 'rotary coater, coil bar coater, roll coater, machine, and extrusion coater' can be applied by air knife coating. A well-known method such as a machine. The coating amount is suitably a wet film thickness of 5 μm to 30 μm, preferably 20 μm. The coating speed is preferably from 10 m/min to 60 m/min. After the composition of the anti-glare hard coating layer is coated and dried, it is preferably subjected to hardening treatment by irradiation with an active energy ray such as an ultraviolet ray, and the irradiation time of the above-mentioned measuring line is preferably 0.5 second to 5 minutes, and is preferably made of an ultraviolet resin. From the viewpoints of hardening efficiency and work efficiency, it is preferably 1 second to 2 seconds. &lt;Preparation of an anti-glare layer using a jetting method&gt; In the present invention, it is preferable that the transparent substrate is formed by a scattering method to form an unevenness antiglare layer. And 'further forming a convex portion in a sprayed manner on the transparent substrate or the S layer of the tree in advance, 'the anti-glare layer coated with the transparent portion is coated with a transparent line to achieve higher anti-glare property. Therefore, the anti-glare layer used in the present invention is formed by forming a fine convex portion in a transparent substrate spray method, and the diameter of the convex portion is from 5 to 40, which is selected from a hydrocarbon or a mixed glycol. Cloth 1 Ο μ m ~ line or electroactive sclerosing minute is the part of the hardening resin as the best. The upper part is -52-200903021 The height is 2~ΙΟμιη's convex part' and is formed under the convex part The transparent resin layer is preferred. The arithmetic mean surface roughness Ra of the anti-glare layer is preferably in the range of 〇. 〇5 μηι 〜Ι.ΟΟμίΏ, preferably in the range of 0_ι〇μηι~〇.50μηι. The formation of the portion is preferably carried out by means of a spray pattern using the following patterning method. Secondly, 'the convex portion is hardened by active light or heating,' by microgravure method, extrusion coating method, coil bar Method, spray coating method - flexographic printing method A film uniform coating method such as a uniform coating method is applied to uniformly apply a transparent resin layer. Fig. 6 is a view showing a convex portion of the present invention and a pattern covered by a transparent resin layer. Fig. 7 shows a preferred fine uneven structure of the present invention. (a) is a cross-sectional view showing a convex portion formed on a transparent base film covered with a transparent resin layer; (b) showing a cured resin film as described later on the transparent base film, and further arranging the convex portion, A cross-sectional view of the transparent resin layer. The apparatus used for forming the projection of the convex portion of the anti-glare layer can be preferably used in the item of the low refractive index layer. In the present invention, a fine uneven structure is formed as The ink droplets are preferably 0.1 to 20 pl, 0.5 to 10 pl is preferred, and 0.5 to 5 pl is particularly preferred. Further, the ink of each of the different droplet amounts can be ejected from the dissimilar ejection head, or can be changed by the same ejection head. The amount of liquid droplets is ejected, and the discharge interval may be random at a certain interval. The convex portion has a convex diameter of 1 5 to 40 μm, preferably 1 5 to 3 0 μm -53 - 200903021 , the height of the convex part is 2~ΙΟμ ι' is preferably a certain size and height of 2~8μηη. The configuration of the convex portion is preferably performed by means of FM screening, etc. The so-called convex diameter is 'the diameter of the convex portion is circular It is expressed as a diameter in which the triangle, the square, and the polygon are 'conformed' in the same area. The height of the convex portion is the height difference from the highest point of the dot on the surface of the base film. The so-called F Μ screening method is , dot (dot) and dot spacing, that is, modulate the frequency (frequency), the frequency of the basic point (point density) is expressed in shades. FM reselection method can also be called random Screening method or random (st 〇chastic) • Screening method. The so-called F M screening method is a method of adjusting the periodicity by the point-to-point spacing. Specifically, there are known crystals, sleeves, and accessories (Agfa-Gevaert), diamonds, Linotype Hell, grades and screening methods, and FU LLT ON E. Shopping method (Sytecs), Velvet ·Screening method (Ugula Cohan Company) 'Acutone · Screening method (Daini company), negative point (d〇t) · Residual method (USA. Color company), Clear. Shop selection method (Xicala Company), monette·decoration method (Barco company), etc. The rule systems produced by these methods (d〇t) are different, but they are all methods that can express the shade by the change of dot density, and can be used as various types of F Μ screening method. The size of the dot (d 〇 t ) on the ink dot in the F Μ 33 33⁄4 is constant, and the frequency of occurrence of the dot (d 〇 t ) is changed in accordance with the image density. The size of each point selected by F is smaller than the so-called dot, so that the necessary pattern can be reproduced with high decomposition energy. The dot in the FM screening is different from the so-called dot, and the arrangement of the dots is not periodic. In the FM screening, the dot arrangement is characterized by a non-period -54-200903021 property, so that it does not produce a moire. For the liquid composition of the ink for forming the convex portion and the transparent resin layer to be used for the formation of the antiglare layer, an active light curing resin or a thermosetting resin described in the item of the low refractive index layer can be preferably used. Further, it is preferable to contain a photopolymerization initiator, a photosensitizer, an ultraviolet absorber, an antioxidant, a surfactant, and the like. The solid content concentration of the active light-curing resin in the liquid composition of the ink liquid and the transparent resin layer is preferably from 10 to 95% by mass, and the optimum concentration can be selected by a coating method or the like. The dry film thickness of the antiglare layer by the spray method is preferably from 3 to 15 μm, more preferably from 5 to 1 μm, based on the maximum height of the antiglare layer of the transparent substrate. When the pressure is less than 3 μη, the anti-glare property may be insufficient, and satisfactory hardness may not be obtained depending on the case. Further, when it exceeds 15 μm, the film resistance in the film properties is remarkably deteriorated, and when the treatment such as transportation or cutting after the formation of the antiglare layer, slight tortuosity is easily generated to reduce productivity. The dry film thickness is measured in accordance with a conventional method by micrometer measurement or by microscopic observation analysis of a film section. When the thickness of the transparent resin layer of the present invention is made of an active light hardening resin or a thermosetting resin, the desired dry film thickness can be obtained by adjusting the ratio of the solid content of the resin to the solvent of the resin. The viscosity of the ink droplets forming the convex portion is preferably 2 to 15 mP · s at 25 ° C, more preferably 5 to 10 mp · s. When the viscosity is less than 2 mP · s ‘ Because the viscosity is too low, the shape of the desired shape cannot be obtained. When the viscosity exceeds 15 m P · s, the fluidity of the ink is deteriorated, and the ink ejection property is also lowered. Ink-55-200903021 A solvent such as a low refractive index layer can be used as a solvent for the transparent resin layer of the present invention, methanol, ethanol, 1-propanol, 2-propanol, butanol, etc. Alcohols; ketones such as ethyl ketone 'cyclohexanone; decylamines such as N-methylpyrrolidone and di-dimethylacetamide; aromatic hydrocarbons such as ketone alcohols such as diacetone alcohols and xylene Polyethylene glycol, polypropylene glycol; ethylene glycol, propylene glycol, butanediol, triethylene glycol, thiodiethanol, hexanediol diol, diethylene glycol, etc. 2~6 carbon atoms Alkanediols; ethyl cellosolves 'butyl carbitol, butyl carbitol, diethyl cellosolve, diethylene glycol monomethyl ether and other glycol ethers; cellosolve acetate, diethyl A glycol ester such as an acetate; an ester such as methyl lactate, ethyl lactate, ethyl acetate or pentyl acetate; dimethyl ether or diethyl ether; these may be used alone or in combination of two or more. Further, the molecules are particularly excellent, and glycol ethers are also preferred. Specific examples of the glycol ethers include the following solvents. Examples thereof include propylene glycol monomethyl ether, propylene glycol monoethyl ether, propane diethylene glycol dimethyl ether, ethylene glycol monomethyl ether 'ethylene glycol monochadiol monobutyl ether, ethylene glycol monoethyl ether, and ethylene glycol single Ether diethyl ether or the like, wherein Ac represents an acetate. The transparent resin layer of the present invention contains a polyoxyalkylene oil, a modified oil, a polyoxyalkylene-based surfactant, a fluorine-based surfactant, a fluorine-based oligomer, a fluorine-denatured polyoxyalkylene oil, and a fluorine-based decane-based agent. 〇. 〗 〖% by mass or more of 5% by mass or less. Agent. Examples thereof include acetone and methylmethylformamide; polyalkylenes such as benzene and methyl glycol; and 1,2,6-hexylalkyl group containing cellosolve, ethyl carbitol, and diol monoethyl ether; The ether bond in the acid methyl group, the ether group, the water or the like is not particularly limited, and the alcohol monobutyl ether, the 3 ether Ac, the ethyl Ac, the ethylene glycol polysiloxane, the fluorine resin coupling agent, etc. - 56-200903021 In the middle of the convex portion and the transparent resin layer, an antistatic agent such as conductive fine particles such as Sn02, ITO or ZnO or crosslinked cationic polymer particles is contained. In the present invention, it is preferred to add an antistatic agent to the transparent resin layer. In the present invention, fine particles are contained in the convex portion and the transparent resin layer, and for example, inorganic fine particles or organic fine particles may be added. Examples of the inorganic fine particles include a compound containing cerium, cerium oxide, aluminum oxide, zirconium oxide, calcium carbonate 'talc, clay, calcined clay, calcined calcium citrate, water and calcium citrate, and aluminum citrate. Magnesium citrate and calcium phosphate are preferred, and an inorganic compound or an oxidized pin containing cerium is more preferred, but cerium oxide is particularly preferred. These include spherical particles, a flat plate shape, and an amorphous shape. As the fine particles of cerium oxide, for example, Aer〇SilR972, R972V, R974, R812, 200, 200V, 300, R202, 0X50, TT6 00 (manufactured by Japan Aerosil Co., Ltd.) can be used. As the fine particles of zirconia, for example, commercially available products such as Aerosil R976 and R81 1 (manufactured by Japan Aerosil Co., Ltd.) can be used. Further, examples of the organic fine particles include polymethacrylic acid methacrylate resin fine particles, acryl-based styrene resin fine particles, polymethyl methacrylate resin fine particles, fluorene-based resin fine particles, polystyrene-based resin fine particles, and polycondensation. Carbonate resin fine particles, benzoguanamine-based resin fine particles, melamine-based resin fine particles, polyolefin-based resin fine particles, polyacetal resin fine particles, polyamine-based resin fine particles, poly-bromide-based resin fine particles, or polyfluorinated Ethylene resin fine particles or the like. When the above fine particles are contained, the average particle diameter is preferably 5 to 300 nm, more preferably -57 to 200903021 is 20 to 100 nm. It is also possible to contain two or more kinds of fine particles having different particle diameters or refractive indices. Further, the content is preferably 5 to 5 % by mass for the convex portion or the transparent resin layer. When the convex portion or the transparent resin layer or the active light-curing resin is used, as the irradiation method of the active light, it is preferred that the ink is dropped on the transparent substrate, and the active light is irradiated after evaporating the solvent or the like. The time of irradiation can be determined in consideration of the shape of the formed pattern. For example, when the ink is solvent-free, the irradiation is performed within ~2 min, and when the ink contains the solvent, the solvent in the ink is volatilized immediately after the end of ~2 min. Irradiation is preferred. The aforementioned light source can be used as the active light that can be used. In the antiglare layer of the present invention, a convex portion can be formed by a direct ejection method on the transparent substrate, preferably a cured resin layer of one or more layers or a smooth light diffusion layer is formed by a coating method, and then the hardening layer is formed. It is preferable that a convex portion is formed on the surface of the resin layer or the smooth type light diffusion layer. The dried film thickness of these layers is preferably 0.1 to ΙΟμηι, and preferably 0.1 to 5 μη. In the curable resin layer or the smooth light-diffusing layer, the same active-strand-type resin or thermosetting resin used for the ink composition for forming a convex portion and the transparent resin layer can be preferably used, and particularly preferably an ultraviolet-curable resin. . In addition, when a curable resin layer or a smooth type light-diffusing layer is formed, the same photopolymerization initiator, photosensitizer, antioxidant, and the like described in the ink composition for forming a convex portion other than the above-described respective resins can be added. Ultraviolet absorber, antistatic agent 'inorganic fine particles, organic fine particles, and the like. Further, in the present invention, the curable resin layer or the smooth type light-diffusing layer may be composed of a plurality of layers, but the curable resin layer from which the ink droplets are dropped or the outermost layer of the light-diffusion layer of the smooth type -58-200903021 contains a plasticizer It is better. The content of the plasticizer is preferably from 0.1 to 10% by mass. For example, it is preferable to add a plasticizer to the coating composition of the curable resin layer or the smooth light-diffusing layer, or to pre-coat the substrate before the coating of the curable resin layer or the smooth light-diffusing layer. A plasticizer is coated or attached to the surface. Thereby, the adhesion of the ink droplets after hardening can be improved. As a plasticizer which can be used for the curable resin layer or the smooth light-diffusing layer, for example, a phosphate-based plasticizer, a phthalate-based plasticizer, a trimellitate-based plasticizer, and a pyromelli can be used. A formic acid plasticizer, a glycolate plasticizer, a citric acid ester plasticizer, a polyester plasticizer, or the like. Examples of the phosphate ester plasticizer include triphenyl phosphate, cresol phosphate, cresol diphenyl phosphate, octyl diphenyl phosphate, diphenyl biphenyl phosphate, and trioctyl group. Phosphate ester, tributyl phosphate, etc., and phthalate-based plasticizers include diethyl phthalate, dimethoxyethyl phthalate, dimethyl phthalate, dioctyl hydrazine. Acid ester, dibutyl phthalate, di-2-ethylhexyl decanoate 'butyl benzyl decanoate, diphenyl phthalate 'dicyclohexyl decanoate, etc., trimellitic acid Examples of the plasticizer include tributyl trimellitate, triphenyl trimellitate, triethyl trimellitate, and the like, and the pyromellitic plasticizer may be tetrabutylbenzene. Examples include tetracarboxylic acid ester, tetraphenyl pyromellitic acid ester, tetraethyl pyromellitic acid ester, and the like, and glycolic acid ester plasticizers include triacetin, glyceryl tributyrate, and ethyl phthalate. The 'citric acid ester plasticizers such as mercaptoethyl glycolate, methyl phthalyl ethyl glycolate, butyl phthalyl butyl glycolate, etc., give triethyl citrate, Tri-n-butyl lemon Ethyl ester, acetyltriethyl citrate, acetamyl-59-200903021 tri-n-butyl citrate, acetamyl tris-n (2-ethylhexyl) citrate, and the like. Examples of the other carboxylic acid esters include various kinds of trimellitic acid esters such as butyl oleate, ricinoleic acid methyl acetate, and dibutyl sebacate. Further, trimethylolpropane tribenzoate or the like can also be used. As the polyester-based plasticizer, a copolymer of a dibasic acid such as an aliphatic dibasic acid, an alicyclic dibasic acid or an aromatic dibasic acid and a diol can be used. The aliphatic dibasic acid is not particularly limited, and adipic acid, sebacic acid, phthalic acid, terephthalic acid, 1,4-cyclohexyl dicarboxylic acid or the like can be used. As the diol, ethylene glycol, diethylene glycol '1,3·propanediol, 1,2-propanediol, 1,4-butanediol, 1,3-butanediol, 1,2-butanediol, etc. can be used. . These dibasic acids and diols may be used alone or in combination of two or more. In particular, the epoxy group-based compound, the rosin-based compound, the phenolic-type epoxy resin for phenol paint, the phenolic epoxy resin for cresol paint, the ketone resin, and toluene are described in JP-A-2002-146044. A cellulose ester of an additive such as a sulfonamide resin is preferred. As the above compound, cesium-604 and cesium-610 are those having an acid value of 2 3 7 and 170 from the Arakawa Chemical Industry Co., Ltd. Similarly, as an esterified product of a mixture of rosin acid, dehydroabietic acid and long-leaf pine acid 3 purchased from Arakawa Chemical Industry Co., Ltd., the acid value of each of ΚΕ-100 and ΚΕ-3 5 6 is 8 Hey. Further, a mixture of rosin acid, dehydroabietic acid and long-leaf pine acid was purchased from a sonicated product, and each was a G-7 having an acid value of 167, 168 and a R-X of Hadido. In addition, as an epoxy resin, Alaru Lai ΕΡΝ 1 1 79 of Asahi Chiba (shares) and AER260 of Alaruide are purchased as Asahi Chiba (shares). -60 - 200903021 As a ketone resin, Hailake 1 1 0 and Hailake 1 1 〇H were purchased from Hitachi Chemical Co., Ltd. As a p-toluenesulfonamide resin, Doppler was purchased from Fujimidine Chemical Co., Ltd. The solvent in the case of applying the curable resin layer or the smooth light-diffusing layer used in the present invention may be, for example, preferably selected from the group consisting of hydrocarbons, alcohols, ketones, esters, glycol ethers, other solvents, or a mixture thereof. . It is preferable to contain propylene glycol mono (carbon number 1 to 4) alkyl ether or propylene glycol mono (carbon number 1 to 4) alkyl ether ester in an amount of 5% by mass or more, more preferably 5% by mass to 80% by mass or more of the solvent. A method of applying a curable resin layer or a smooth light-diffusing layer composition coating liquid to the transparent substrate, and applying a gravure coater, a spin coater, a coil bar coater, or the like, may be used. A known method such as a roll coater, a reverse coater, an extrusion coater, or an air knife coater. A suitable coating amount is a wet film thickness of 5 μm to 30 μm, preferably ΙΟμηι to 20 μmη. The coating speed is preferably from 10 m/min to 60 m/min. Further, the dry film thickness is preferably 〇_ι to 10 μm. After the coating of the curable resin layer or the smoothing type light-diffusing layer is dried and dried, it is preferably irradiated with active light such as ultraviolet rays or electron beams, or hardened by heat treatment, in the same manner as the ink is cured. The irradiation time is preferably from 1 second to 5 minutes. The curing efficiency of the ultraviolet curable resin, the work efficiency, and the like are more preferably ο 1 to 10 seconds. In the present invention, the curable resin layer or the smooth light-diffusing layer coated on the transparent substrate by the above method may be sprayed at any time after the uncured state or the complete hardening end -61 - 200903021 The ink droplets forming the convex portion are dropped, and further covered with a transparent resin layer. Preferably, the curable resin layer or the smooth light diffusion layer is cured, and then the ink droplets are dropped by the ejection method to form the convex portion. It is better. When the curable resin layer or the smooth light-diffusing layer is subjected to a semi-treatment (semi-hardened state), the ink droplets are dropped to form a convex portion, and when the transparent resin layer is further coated, fine irregularities can be easily formed and the productivity is excellent. Preferably, the adhesion between the convex portion or the transparent resin layer and the surface of the curable resin layer or the smooth light diffusion layer can be improved. In the present invention, the convex portion is formed, and after the surface is subjected to plasma treatment, it is preferable to form a transparent resin layer under the convex portion, but the plasma treatment is particularly preferably applied to the atmospheric plasma treatment, and a rare gas such as helium or argon may be used. Or a discharge gas such as nitrogen or air, or a reaction gas containing at least one of oxygen, hydrogen, nitrogen, carbon monoxide, carbon dioxide, nitrogen monoxide, nitrogen dioxide, water vapor, methane, or tetrafluorocarbon. In Japanese Laid-Open Patent Publication No. 2000-356714, the surface of the hardened resin layer can be subjected to plasma treatment with reference to a specific plasma treatment method. Fig. 8 is a view showing an example of a manufacturing flow of a transparent resin layer anti-glare film formed by forming a convex portion by a spray method on a transparent substrate and covering the convex portion. Specifically, the curable resin layer or the smooth light-diffusing layer is provided on the transparent substrate by a coating method, and then a convex portion is formed by spraying to cover the anti-glare layer of the transparent resin layer formed under the convex portion, and then An example of the flow of the low refractive index layer which is provided by spraying to produce an antiglare antireflection film. In Fig. 8, 'transparent substrate 丨〇2 which is repeated by laminating roll 1 〇1 is transported' in the first coating stage A' by the first coating by extrusion method] 0 3 coating -62- 200903021 It is provided in a curable resin layer or a smooth light diffusion layer. In this case, the curable resin layer or the smooth type light diffusion layer may be a single layer structure or a combination of a plurality of layers. The transparent substrate 102 in which the curable resin layer or the smooth type light diffusion layer is applied is coated and dried in the dry region at 10,000 A. Drying is carried out on both sides of the 'transparent substrate 1 〇 2 by applying warm air under controlled temperature and humidity. After drying, when the curable resin layer or the smooth light-diffusing layer is used as an adhesive, the active light-ray-curable resin is irradiated with active light, for example, ultraviolet rays, or the like, by the active light irradiation portion 106A. The irradiation amount or the irradiation condition is controlled to be in a semi-processed state, or is not directly hardened and is directly transported to the ejection emitting unit 109. Continuing, the second coating step B is provided by the ejection method to provide the convex portion, but the curable resin layer is preferably in a semi-processed state. Before the convex portion is formed, the surface treatment may be applied to the plasma processing portion 107. The ink supply cylinder 108 is connected to the ejection emitting portion 109, thereby supplying the ink liquid. The ejection emitting portion 109 is as shown in FIG. 3(b), and the plurality of ejection nozzles are arranged in a wide bird shape in a wide area of the transparent substrate, preferably in a multi-stage manner, and the ink droplets are emitted from the curable resin layer or smoothed. On the type light diffusing layer, the surface forms a convex portion. Further, when two or more types of ink droplets are ejected, it is also possible to emit ink droplets by ejecting nozzles arranged in two or more columns or randomly ejecting ink droplets by any of the ejecting nozzles. Further, the plurality of ejection emitting portions may be disposed, and the respective ink ejecting portions may eject the different ink droplets. In the present invention, it is desired to emit 0.1 to 10 0 pl, and a fine droplet of 0.1 to 〇pI is emitted depending on the case, and the flying property of the ink droplet is easily affected by the flow of the outside air, and the second coating stage B and the first 4 In the coating stage D, it is best to apply the anti-63-200903021 air treatment under the cover of a partition wall or the like. Further, in order to fly ultrafine droplets of 1 pi or less, a voltage is applied between the ejection emitting portion 109 and the transparent substrate 102 or the back |104D, and the method for imparting the flying stability of the charge-assisted electro-drip to the ink droplets is also good. Moreover, in order to prevent the deformation of the trailing drops, it is also preferable to cool the transparent substrate to make the flow of the backward ink droplets low. Or the ink droplets which are ejected from the ink droplets to the landing are volatilized, and the amount of the solvent contained in the ink droplets is reduced, and it is preferable to form a finer convex portion. Therefore, it is also preferable to increase the temperature between the inks or to control the gas pressure to 1 or less. For example, the method of controlling 100 kPa is also preferable. Further, the solvent concentration in the ink flying space can be reduced, and the saturated concentration is preferably 50% or less, preferably 1. landing on the surface of the curable resin layer or the smooth light diffusion layer, and when the active light curing resin is used, The active light illuminating unit 106B disposed in the ejection emitting portion irradiates the active light, and is cured by ultraviolet rays or the like. Further, it is also preferable that the ink droplets are made of a thermosetting property by heating the heating portion 110, for example, by heating the flat plate, and heating the back roller 1024B as a heating roller. In the second coating step B, the active light irradiation unit 106B does not directly affect the ejection nozzle of the ejection emitting unit 109, and the irradiation unit 106B and the ejection emitting unit 109 are disposed as the appropriate interval light irradiation unit 106B. It is preferably disposed between the injection projecting portion 109. Further, the heat of the heating unit 1 10 does not directly affect the jetting nozzle, and the injection emitting portion 1 0 9 is disposed as a heat insulating jacket covering 8 , and the heating portion 1 10 is disposed on the transparent substrate I 〇 2 In the state of high-precision 1 104B 'intentional ink liquid, the liquid contained in the liquid is quickly hoisted in the state of water flying in 2 0~ ambient gas '30%. After the ink liquid 109 is cured, for example, when the resin is irradiated. Further, the illuminating light, the active light, or the illuminating wall or the like, or the surface of the light-shielding wall, or the side of the surface, is not preferably -64-200903021. The transparent substrate 102 which is subjected to the hardening treatment to the extent that the convex portion formed by the ink droplets is formed is maintained, and an unnecessary organic solvent or the like is evaporated in the drying region 105B, and then the active light is irradiated by the active light irradiation portion 106C. Even if the hardening is completed, it may be in a semi-process state, and it is preferable to use a semi-process state. The transparent substrate 102 having the convex portion is continuously transported to the third coating stage C to which the transparent resin layer covering the convex portion is applied, and the convex portion is coated with the transparent resin layer before being applied to the plasma processing portion 107. Surface treatment is preferred. The transparent substrate 10 2 on which the transparent resin layer was applied was applied, and drying was continued in the drying zone 1 0 5 C. Drying is carried out on both sides of the transparent substrate 1 0 2 by applying warm air with controlled temperature and humidity. The active light is then irradiated with the active light illuminating unit 106D, and hardening is completed. a transparent substrate 〇2 having an anti-glare layer having a convex portion is provided, and the fourth coating step D is continued, and the low refractive index layer is applied by the ejection emitting portion 109, and the active light irradiation portion 106E and The dry zone 1 05D is hardened. It is preferred that the surface of the transparent resin layer is subjected to surface treatment by the plasma treatment portion 107 before the application of the low refractive index layer. When a plurality of antireflection layers or antifouling layers are provided, only a necessary coating step (not shown) may be provided, and coating, drying, and hardening are performed in the same manner as in the first coating step A to produce an antiglare. The anti-reflection film is then taken up by a take-up reel 1 1 3 . Further, after the transparent substrate 102 is applied, dried, and hardened at each coating stage, it can be suitably wound up by a take-up reel - 65 - "transparent light, optical, preferably only Dipropionate, polyester bismuth (also ennaphthalene paper, poly film, film, original polyether ketone polymethyl is also poly and fiber and raw sinene (shares) 200903021 substrate" for the present invention The transparent substrate to be used is easy to manufacture, and the adhesiveness of the cured resin layer is good, and it is excellent in optically isotropic transparency. Therefore, it is suitable as a transparent film. In the invention, the transparency is visible light transmittance. 60% or more and 8 % or more, particularly preferably 90% or more. The above properties are not particularly limited, and examples thereof include a cellulose acetate film, a cellulose triacetate film, a cellulose film, and a cellulose B. A cellulose ester-based film such as a acrylate butyrate film, a polycarbonate film, or a polyacrylic acid vine film contains a polyether oxime film, a polyester film such as polyethylene terephthalate or vinegar, Polyethylene film, polypropylene film, chlorination Ethylene film, polyethylene;) 3⁄4 alcohol film, syndiotactic polystyrene film, polycarbonate fatigue resin film, polymethylpentene film, polyether ketone thin imine film , polyamide film, fluororesin film, nylon thin methacrylate film, acrylic film or glass plate. A carbonate-based film, a polyester-based film, or a raw spinel-based resin thin film is preferably used. The preferred raw olefinic resin film to be used in the present invention is an amorphous polyolefin film having a structure, and examples thereof include AP0 manufactured by Mitsui Co., Ltd., and ARTON manufactured by Nippon Co., Ltd., and the like. In the invention, a cellulose ester-based film is particularly preferably used. With homogenous, fibrate film, polyethoxylated glass ester film, film, film, with oily JSR as -66-200903021 cellulose ester' to cellulose acetate, cellulose acetate Butyrate and cellulose acetate propionate are preferred, and cellulose acetate butyrate, cellulose acetate phthalate, cellulose acetate propionate are also preferred. Examples of the cellulose ester film to be sold include Konicaminolta tak KC8UX, KC4UX, KC5UX, KC8UCR3, KC8UCR4, KC8UCR5, KC8UY, KC4UY, KC12UR, KC4FR (Konicaminolta opt), etc., from the manufacturing cost side, It is preferable from the viewpoints of transparency and adhesion. These films may be films produced by melt-casting films or films produced by solution casting films. Further, a transparent substrate film having a concave-convex shape formed on the surface by trimming may be used. <<Preparation of Antireflection Film>> In the present invention, it is preferred to form an antiglare layer on the base film, and to form an antireflection layer by sequentially applying a high refractive index layer composition and a low refractive index layer composition. Further, an antifouling layer or a back coating layer may be applied. The structure of the antireflection film having better antiglare property is as follows, but is not limited thereto. Transparent substrate / anti-glare layer / low refractive index layer transparent substrate / anti-glare layer / high refractive index layer / low refractive index layer transparent substrate / antistatic layer / anti-glare layer / low refractive index layer transparent substrate / anti Electrostatic layer / anti-glare layer / high refractive index layer / low refractive index layer transparent substrate / anti-glare layer / low refractive index layer / antifouling layer transparent substrate / anti-glare layer / high refractive index layer / low refractive index layer / Antifouling layer -67 - 200903021 Transparent substrate / antistatic layer / anti-glare layer / low refractive index layer / antifouling layer transparent substrate / antistatic layer / anti-glare layer / high refractive index layer / low refractive index layer / anti Smudge back coating layer / transparent substrate / anti-glare layer / low refractive index layer back coating layer / transparent substrate / anti-glare layer / low refractive index layer / antifouling layer back coating layer / transparent substrate / anti Glare layer / high refractive index layer / low refractive index layer / antifouling layer &lt;Localized refractive index layer&gt; In the present invention, in order to further improve the antireflection property, a plurality of layers of the following high refractive index layer are provided on the underlayer of the low refractive index layer. The preferred high refractive index layer of the present invention preferably contains metal oxide fine particles having an average particle diameter of 1 Å to 200 nm, a metal compound, and an active light curing resin. (Metal Oxide Fine Particles) The high refractive index layer of the present invention preferably contains metal oxide fine particles. The type of the metal oxide fine particles is not particularly limited, and at least one selected from the group consisting of Ti, Zr, Sn, Sb, Cu, Fe, Mn' Pb, Cd, As, Cr, Hg, Zn, Al, Mg, Si can be used. Metal oxides of elements of P and S' These metal oxide fine particles may be doped with a trace atom such as Al, In, Sn, Sb, Nb, a halogen element, Ta or the like. Also, these may be mixtures. In the present invention, 'a metal selected from at least one selected from the group consisting of zirconium oxide, cerium oxide, tin oxide, zinc oxide, indium tin oxide (ITO), antimony-doped tin oxide (strontium), and tannic acid-68-200903021 zinc is used. The oxide fine particles are preferred as the main component, and special tin (ITO). The primary particles of these metal oxide fine particles; 10 nm to 2 〇〇 nm range, 10 to 150 nm is particularly preferable. The average particle diameter of the particles can be measured by a scanning electron microscope (microscopic photograph, and measured by a dynamic astigmatism method or a static particle size distribution meter. When the particle diameter is too small, the dispersibility is deteriorated. When the particle diameter is too large, the haze is remarkably improved. The shape of the non-object particles is preferably a rice grain shape, a spherical shape, a cube shape, a needle shape or an indefinite shape. The refractive index of the high refractive index layer is specifically higher than the refractive index of the support, and the wavelength of 5 50 nm at 23 ° C is determined to be 1.50. Preferably, the means for adjusting the refractive index of the high refractive index layer is preferably 1.80 to 2.60, more preferably 1.85 to 2.50, depending on the type and amount of the fine particles. The metal oxide fine particles can be borrowed. When the organic compound enters the surface of the metal oxide fine particles by the organic compound, the dispersion stability in the organic solvent can be improved, and it is easy to control, and the aggregation and precipitation can be suppressed over time. The oxide particles are 5% by mass or less, preferably 0.5% by mass to 3% by mass. Examples of the organic compound include a polyhydric alcohol and an alkanol decane Mixture and titanate coupling agent, which will be described later. It is also possible to combine two or more kinds of surface treatments; preferably indium oxide - ruthenium particle diameter is metal oxide micro-SEM) and other electronic astigmatism methods, etc. Scored well. The range of ~1.90 of the metal oxide-like, spindle-shaped transparent substrate depends on the surface treatment of the metal oxide microparticles. When the surface is modified, the particle size is preferably 0.1% by mass. The amine, stearic acid, and alkane coupling agent are preferably used at the surface. -69-200903021 High refractive index containing the aforementioned metal oxide fine particles; 5 nm~ Ιμηι is better, l〇nm ~ 0.2μιη is better, 30: best. The ratio of the metal oxide fine particles to be used and the adhesive such as a living resin to be described later differs depending on the size of the metal oxide fine particles, etc., but the volume ratio is preferably such that the latter is 1 for the former one. The metal oxide fine particles used in the present invention preferably have a mass ratio of 5 mass% to 85 mass%, preferably 10 mass%, and most preferably 2 to 7 mass%. If the amount of use is too small, the refractive index or the effect of the present invention is excessively generated. The metal oxide fine particles are dispersed in a medium and used as a dispersion medium for forming a coating liquid of a high refractive index layer, which is an oxide particle, and a boiling point of 6 (L· is preferable. As a specific example of the dispersion solvent, Examples thereof include water, methanol, ethanol, isopropanol, butanol, and benzyl alcohol), ketone, methyl ethyl ketone, methyl isobutyl ketone, and cyclohexanone (e.g., diacetone alcohol) and ester (for example). For example, methyl acetate, propyl acrylate, butyl acetate, methyl formic acid, ethyl formate, butyl acrylate, aliphatic hydrocarbons (eg, hexane, cyclohexane such as 'dichloromethane, chloroform, tetrachlorinated Carbon), aromatic benzene, toluene, xylene), decylamine (for example, dimethyl acetamide, η-methylpyrrolidone), ether (for example, the thickness of the layer is from nm to 0.1 μm). The type of the hardening type, the amount of the particles is from 2 to the previous amount, and the high refractive index is -80% by mass, and the dispersion state in which the film strength is not deteriorated is provided. As a liquid alcohol of gold ~ 170 ° C (for example, a ketone) (for example, C, ketone alcohols (eg ethyl acetate, ant ants) Propyl esters, ants, halogenated hydrocarbons (group hydrocarbons (eg, amide, dimethyl ether, dioxo-70-200903021 alkane, tetrahydrofuran), ether alcohols (eg, methoxy ketone) Among them, toluene, xylene, methyl ethyl ketone, methyl isobutyl ketone, cyclohexanone, and butanol are particularly preferred. Further, the metal oxide fine particles can be dispersed in the medium using a disperser. Examples of the dispersing machine include a sanding honing machine (for example, a bead honing machine), a high-speed impeller honing machine, a quartz honing machine, a roll honing machine, a stirring ball mill, and a colloid honing machine. A sanding honing machine and a high-speed impeller honing machine are particularly preferable. Further, a preliminary dispersion treatment can be carried out. As a dispersion machine used for preliminary dispersion treatment, a ball honing machine, a three-roll honing machine, and a kneading machine can be cited. And an extruder. In the present invention, 'further may contain metal oxide fine particles having a core/shell structure. The shell may be formed in one layer around the core, and a plurality of layers may be formed to further improve light resistance. The core is completely covered by the shell. It is better. The core can use titanium oxide ( Rutile, anatase, amorphous, etc.), zirconia, zinc oxide, cerium oxide, indium oxide doped with tin, tin oxide doped with cerium, etc., but rutile type titanium oxide may also be used as the main The shell is preferably composed of an inorganic compound other than titanium oxide, and is formed of a metal oxide or a sulfide. For example, silica sand dioxide (cerium oxide), alumina (alumina), chromium oxide, oxidation may be used. An inorganic compound containing zinc, tin oxide, oxidation, indium oxide, iron oxide, zinc sulfide, etc. as a main component, among which alumina 'cerium oxide, zirconium oxide is preferred. Further, it may be a mixture thereof. The coverage of the shell 'average coverage is 2 to 50% by mass. It is preferably 3 to 40% by mass', more preferably 4 to 25% by mass. Cover of the shell -71 - 200903021 When the amount is too large, the refractive index of the fine particles will be When the amount of coverage is too small, the light resistance is deteriorated. Two or more kinds of metal oxide fine particles can be used. As the core titanium oxide, it can be produced by a liquid phase method or a gas phase method. Further, as a method of forming a shell around a core, for example, U.S. Patent No. 3,410,075, Japanese Patent No. 5 8-4706, and U.S. Patent No. 2,8 8 5,3 66 can be used. 'Same as No. 3,43 7,502, British Patent No. 丨, 丨34,249, US Patent No. 3,3 83,23 1 , British Patent No. 2,62 9,9 5 3, and No. 1,3 65,999 The method described, and the like. (Metal Compound) The metal compound used in the present invention can be a compound represented by the following general formula (4) or a chelate compound thereof. - (4) AnMBx-n wherein Μ represents a metal atom, A represents a hydrolyzable functional group or a hydrocarbyl group having a hydrolyzable functional group, and B represents a metal atom enthalpy via a covalent bond or an ion bond. X represents the valence of the metal atom ,, and η represents an integer of 2 or more and X or less. Examples of the hydrolyzable functional group A include a halogen such as an alkoxy group or a chlorine atom, an ester group, and a guanamine group. The metal compound of the above formula (4) contains an alkoxide having two or more alkoxy groups directly bonded to a metal atom, or a chelate compound thereof. The preferred metal compound may, for example, be a titanium alkoxide, a zirconium alkoxide or a chelating compound. Titanium alkoxide has a high reaction rate and a high refractive index and is easy to handle. However, it has a photocatalytic action and deteriorates light resistance when added in a large amount. Zirconium Oxide Oxidation -72- 200903021 The material has a high refractive index but is easily cloudy. Therefore, attention must be paid to exposure management during coating. Further, since the titanium alkoxide has an effect of promoting the reaction of the ultraviolet curable resin and the metal alkoxide, the physical properties of the coating film can be improved by adding only a small amount. Examples of the titanium alkoxide include tetramethoxytitanium, tetraethoxytitanium, tetra-iso-propoxytitanium, tetra-n-propoxytitanium, tetra-n-butoxytitanium, and tetra. - sec-butoxytitanium, tetra-tert_butoxytitanium, and the like. Examples of the zirconium alkoxide include tetramethoxy fluorene, tetraethoxy zirconium 'tetra-iso-propoxy zirconium, tetra-n-propoxy pin, tetra-n-butoxy fluorene, and tetra. - sec-butoxy zirconium, tetra-tert-butoxy fluorene, and the like. Examples of preferred chelating agents for forming a chelate compound to be a free metal compound include alkanolamines such as diethanolamine and triethanolamine, glycols such as ethylene glycol, diethylene glycol, and propylene glycol, and acetamidine. A molecular weight of 10,000 or less such as acetone or ethyl acetate. By using these chelating agents, it is also stable in the mixing of water and the like, and a chelate compound having an excellent reinforcing effect of the coating film can be formed. The amount of the metal compound added is adjusted so that the metal oxide content of the metal compound contained in the high refractive index layer is 〇 3 to 5 by mass. /. It is better. When the amount is less than 3% by mass, the scratch resistance is insufficient, and when it exceeds 5% by mass, the light resistance tends to deteriorate. (Active Light Curing Resin) The active light curing resin is added as a binder of metal oxide fine particles to improve the film forming property or physical properties of the coating film. As the active-73-200903021 light-curable resin, a monomer or oligomer having two or more functional groups which are directly or accepting photopolymerization by irradiation with active light such as ultraviolet rays or electron beams can be used. The polymerization reaction is indirectly carried out by the action of the initiator. The functional group may, for example, be a group having an unsaturated double bond such as a (meth)acrylinyloxy group, an epoxy group, or a triol group. Further, a radical polymerizable monomer or oligomer having two or more unsaturated double bonds can also be used. The photopolymerization initiator can be combined as necessary. Examples of the active light-curable resin include a polyfunctional acrylate compound and the like, and are selected from the group consisting of pentaerythritol polyfunctional acrylate, dipentaerythritol polyfunctional acrylate, pentaerythritol polyfunctional methacrylate, and dipentaerythritol polyfunctional methacrylic acid. Compounds in which the esters are grouped are preferred. Here, the polyfunctional acrylate compound is a compound having two or more acryloyloxy groups and/or methacryloxy groups in the molecule. Examples of the monomer of the polyfunctional acrylate compound include ethylene glycol diacrylate, diethylene glycol diacrylate, 1,6-hexanediol diacrylate, neopentyl glycol diacrylate vinegar, and three. Hydroxymethyl propyl triacetate vinegar, dimethyl ketone triacetic acid vinegar, tetramethyl methacrylate triacetic acid vinegar, tetramethyl methacrylate tetrapropyl acrylate, pentaglycerol Acrylic acid ester, pentaerythritol monoacrylate, pentaerythritol triacrylate, pentaerythritol tetraacrylate, glycerol triacrylate 'dipentaerythritol triacrylate' dipentaerythritol tetraacrylate, dipentaerythritol pentaacrylate, dipentaerythritol hexapropylene vinegar , ginseng (acrylic oxyethyl) trimeric isocyanurate, ethylene glycol dimethacrylate, diethylene glycol dimethacrylate, hydrazine, 6-hexanediol dimethacrylate, Neopentyl glycol dimethacrylate, trimethyl methacrylate-74-200903021 alkyl trimethacrylate, trimethylolethane trimethacrylate, tetramethylol methane trimethacrylate, Tetramethylol methane tetramethacrylate, Triglyceride, pentaerythritol dimethacrylate, pentaerythritol trimethacrylate, pentaerythritol tetramethacrylate, trimethyl propylene triacrylate, dipentaerythritol trimethyl propionate, dipentaerythritol Methacrylate, dipentaerythritol pentamethyl acrylate, dipentaerythritol hexamethacrylate. These compounds may be used singly or in combination of two or more. Further, it may be an oligomer such as a dimer or a trimer of the above monomer. The amount of the active light-curing resin to be added is preferably 50% by mass of the solid content in the high refractive index composition. In the hardening acceleration of the related active light-curing resin of the present invention, the photopolymerization initiator having a mass ratio of 3:7 to 1:9 and the propylene-based compound having two or more polymerizable unsaturated bonds in the molecule are good. Specific examples of the photopolymerization initiator include acetophenone, benzophenone, hydroxybenzophenone, michelone, ?-amine oxime ester, thioxanthone, and the like. (Solvent) Examples of the organic solvent used in the application of the high refractive index layer used in the present invention include alcohols (for example, methanol, ethanol, propanol, isopropanol, butanol, isobutanol, and the like). Dibutanol, tert-butanol, pentanol 'hexanol, cyclohexanol, benzyl alcohol, etc.), polyols (for example, ethylene glycol, diethylene glycol, triethylene glycol, polyethylene glycol, Propylene glycol, dipropylene glycol, polypropylene-75-200903021 alcohol, butanediol, hexanediol, pentanediol, glycerin, hexanetriol, thiodiethanol, etc.), polyol ethers (for example, ethylene glycol single Methyl ether, ethylene glycol monoethyl ether, ethylene glycol monobutyl ether, diethylene glycol monomethyl ether 'diethylene glycol monocarboxylic acid, diethylene glycol monobutyl ether, propylene glycol monomethyl ether, propylene glycol monobutyl ketone, B Glycol monoformate acetate, triethylene glycol monomethyl ether, triethylene glycol monoethyl ether, ethylene glycol monophenyl ether, propylene glycol monophenyl ether, etc.), amines (eg 'ethanolamine, diethanolamine, triethanolamine, N-methyldiethanolamine, N-ethyldiethanolamine, morpholine, N-ethylmorpholine, ethylidene diamine, diethylenediamine, Ethyltetramine, tetraethylidene pentaamine, polyethyleneimine, pentamethyldiethylideneamine, tetramethyldipropyldiamine, etc.), guanamines (eg 'carbamamine, guanidine , Ν-dimethylformamide, hydrazine, hydrazine-dimethylacetamide, etc.), heterocyclics (for example, 2-indole ketone, oxime-methyl-2 _birabinone, Cyclohexyl pibicanol, 2-oxazolone, 1,3-dimethyl-2-imindoledione, etc.), boron (for example, dimethyl arsenic, etc.), guanidines (eg ' In particular, it is preferably an alcohol, a polyhydric alcohol or a polyhydric alcohol ether. &lt;Antifouling layer&gt; The antireflection film having the antiglare property of the present invention is preferably provided with an antifouling layer on the outermost layer. The preferred antifouling layer of the present invention is preferably a composition in which a fluorine-containing brothel compound is contained in an antifouling layer-forming composition, and a solution of a decane compound having a fluoroalkyl group or a fluoroalkyl ether group is applied. Particularly, the fluorine-containing decane compound is decazane or alkoxy decane. Further, in the decane compound having the fluoroalkyl group or the fluoroalkyl ether group, the fluoroalkyl group in the 矽-76-200903021 alkyl compound is bonded to the Si atom in a ratio of one or less for one si atom. The decane compound remaining as a hydrolyzable group or a siloxane coupling group is preferred. As the so-called hydrolyzable group, for example, a group such as an alkoxy group is hydrolyzed to a hydroxyl group, whereby the above-described decane compound forms a polycondensate. For example, the above decane compound is subjected to a reaction in the range of room temperature to 1 〇〇 °c under the distillation of dehydrated water (acid catalyst if necessary) and by-product alcohol. Thereby, the alkoxydecane (partially) is hydrolyzed, and a part of it is subjected to a condensation reaction to obtain a hydrolyzate having a hydroxyl group. The degree of hydrolysis and condensation can be appropriately adjusted depending on the amount of water to be reacted. In the present invention, the decane compound solution used for the antifouling treatment is not actively added with water, and the main drying is carried out after the preparation, due to moisture in the air, etc. The hydrolysis reaction may be caused, and it is preferred that the solid content of the diluted solution is used at a low concentration. In the composition for forming an antifouling layer, the fluoroalkyl group-containing decane compound is represented by the following general formula (5), and is diluted with a concentration of the decane compound to a concentration of 0.01 to 5% by mass to carry out antifouling treatment. deal with. General formula (5) CF3(CF2)m(CH2)n-Si-(ORa)3 wherein m represents an integer of 1 to 10. η represents an integer of 0 to 10. Ra represents the same or different alkyl groups. In the compound represented by the above formula (5), Ra represents a group having 3 or less carbon atoms, and only an alkyl group derived from carbon and hydrogen is preferably a group such as a methyl group, an ethyl group or an isopropyl group. Preferred examples of the decane compound having a fluoroalkyl group or a fluoroalkyl ether group in the present invention include CF3(CH2)2Si(OCH3)3, CF3(CH2)2Si(〇C2H5)3-77-200903021, and CF3( CH2) 2Si(OC3H7)3, CF3(CH2)2Si(OC4H9)3, CF3(CF2)5(CH2)2Si(OCH3)3, CF3(CF2)5(CH2)2Si(OC2H5)3, CF3(CF2) 5(CH2)2Si(OC3H7)3, CF3(CF2)7(CH2)2Si(OCH3)3, CF3(CF2)7(CH2)2Si(OC2H5)3, CF3(C F2)7(CH2)2 S i (OC3 H7)3, CF3(CF2)7(CH2)2Si(OCH3)(〇C3H7h, CF3(CF2)7(CH2)2Si(OCH3)2OC3H7, CF3(CF2)7(CH2)2SiCH3(OCH3)2 CF3(CF2)7(CH2)2SiCH3(OC2H5)2, CF3(CF2)7(CH2)2SiCH3(OC3H7)2, (CF3)2CF(CF2)8(CH2)2Si(OCH3)3, C7F15CONH(CH2)3Si (OC2H5)3 'CsF!7S02NH(CH2)3Si(0C2H5)3, C8F17(CH2)2OCONH(CH2)3Si(OCH3)3, CF3(CF2)7(CH2)2Si(CH3)(OCH3)2, CF3( CF2)7(CH2)2Si(CH3)(OC2H5)2, CF3(CF2)7(CH2)2Si(CH3)(OC3H7)2, CF3(CF2)7(CH2)2Si(C2H5)(OCH3)2, CF3 (CF2)7(CH2)2Si(C2H5)(OC3H7)2, CF3(CH2)2Si(CH3)(OCH3)2, CF3(CH2)2Si(CH3)(OC2H5)2, CF3(CH2)2Si(CH3) (OC3H7)2, CF3(CF2)5(CH2)2Si(CH3)(OCH3)2, CF3(CF2)5(CH2)2Si(CH3)(OC3H7)2 'CF3(CF2)20(CF2)3(CH2 ) 2Si(0C3H7), C7F15CH20(CH2)3Si(0C2H5)3, C8F17S020(CH2)3Si(0C2H5)3 -78 - 200903021, C8F17(CH2)2OCHO(CH2)3Si(OCH3)3, etc. as the above fluorine-based decane compound For example, KP801M, X-24-9146, GE Toshiba Polyoxane Co., Ltd. XC98-A5382 'XC98-B2472, Daikin Industries Co., Ltd. Opshir DSX, Fluoro Technology FG5010, etc., as a compound used for the surface treatment, a perfluoroalkyl decazane, a perfluoroalkyl decane, or a perfluoropolyether group containing a decane compound, and a perfluoroalkyl trialkoxide is especially mentioned. Pyridinium, perfluoropolyether trialkoxydecane, perfluoropolyetherditaneoxydecane. When these decane compounds are used, the organic solvent containing no fluorine is diluted to 0.01 to 10% by mass, preferably 0.03 to 5% by mass, more preferably 0.05 to 2% by mass. In the present invention, it is preferable to use an organic solvent which is not fluorine-containing to prepare the solution of the decane compound, but the following may be mentioned. The solvent of the coating composition for an antifouling layer used in the present invention may, for example, be a propylene glycol mono(C1 to C4) alkyl ether and/or a propylene glycol mono(C1 to C4) alkyl ether ester, as a propylene glycol mono(C1 to C4). The alkyl ether may, for example, be propylene glycol monomethyl ether (PGME), propylene glycol monoethyl ether, propylene glycol mono-n-propyl ether, propylene glycol monoisopropyl ether or propylene glycol monobutyl ether. Further, examples of the propylene glycol mono(Cl~C4) alkyl ether ester include propylene glycol monoalkyl ether acetate, and specific examples thereof include propylene glycol monomethyl ether acetate and propylene glycol monoethyl ether acetate. Propylene glycol mono(C1~C4) alkyl ether and/or propylene glycol mono(C1~C4) alkyl ether ester, etc., methanol, ethanol, propanol 'η·butanol, 2-butanol, t-butanol, cyclohexanol, etc. Alcohols, methyl ethyl ketone, methyl isobutyl ketone, ketones such as acetone, ethyl acetate-79-200903021 ester, methyl acetate, ethyl lactate, isopropyl acetate 'amyl acetate, ethyl butyrate Other solvents such as esters, hydrocarbons such as benzene, toluene, and xylene, dioxane, and N,N-dimethylformamide. Or these solvents may be suitably used in combination. The solvent to be mixed is not particularly limited. The solvent is particularly preferred. The organic solvent is one or more selected from the group consisting of ethanol, isopropyl alcohol, propylene glycol, and propylene glycol monomethyl ether. Among these solvents, such as methanol, ethanol, isopropyl alcohol, the boiling point of the monomer at a normal pressure of less than 1 〇〇 °c (low boiling point solvent), and the boiling point of propylene glycol monomethyl ether, η - butyl alcohol for!单 单 °C above a single (high-boiling solvent) 为 is preferred 'specially with a boiling point of 60 ~ 9 8 ° C, and 1 〇 〇 ~ 1 60. (The ratio of the low-boiling solvent to the high-boiling solvent at the time of use is, the low-boiling solvent is 98.0 mass in the composition, and the high-boiling solvent is 〇. 5 to 2% by mass. In the composition for forming an antifouling layer to be used in the present invention, it is preferred to use an acid-adjusted pH of 5.0 or less, and the acid is used as a catalyst for the polycondensation reaction to promote hydrolysis of the decane compound. Therefore, a polycondensation film of a decane compound is easily formed on the surface of the substrate to improve the antifouling property. The pH is preferably in the range of 1.5 to 5 · 〇, and the acidity of the solution is too strong at 1.5 or less, which may damage the container. In the case of piping or 5 or more, it is difficult to carry out the reaction. Preferably, it is in the range of pH 2 _0 to 4.0. In the present invention, water is not actively added to the decane compound solution used for the antifouling treatment, and after the preparation, it is mainly dried. It is preferred that the hydrolysis reaction is caused by moisture in the air, etc. Therefore, the solid content concentration of the solution is diluted and used. When excessive water is added to the treatment liquid, the pot life is shortened -80-200903021 sulfuric acid, The acid 'nitric acid, hypochlorous acid, boric acid, and hydrofluoric acid' is preferably an inorganic acid such as hydrochloric acid or nitric acid, and an organic acid having a sulfo group (also referred to as a sulfonic acid group) or a residue may be used. For example, acetic acid may be used. And polyacrylic acid, benzenesulfonic acid, p-toluenesulfonic acid 'methanesulfonic acid, etc. The organic acid is only a compound having a hydroxyl group and a carboxyl group in the molecule, and for example, a transbasic dicarboxylic acid such as citric acid or tartaric acid can be used. Further, the organic acid is preferably a water-soluble acid. For example, in addition to the above citric acid or tartaric acid, it is also possible to use propionic acid, formic acid, propionic acid, malic acid, succinic acid, methyl succinic acid, fumaric acid, Grass, acetic acid, pyruvic acid, 2-ketoadipate, glycolic acid, D. glyceric acid, D-gluconic acid, malonic acid, maleic acid, oxalic acid, isocitric acid, lactic acid, etc. The benzoic acid, the benzoic acid, the arsenic acid, etc. are added in an amount of 〇·1 part by mass to 1 〇 part by mass, preferably 0.2 part by mass, based on 100 parts by mass of the partial hydrolyzate of the decane compound. 5 parts by mass. In addition, for the amount of water added, 'partial hydrolyzate is reasonable The amount of hydrolysis may be more than 100%, and the amount of 100% to 30,000% is added, preferably 1% to 2% by weight. By using a fluorine-containing decane compound It is preferable not only in the viewpoint of lowering the refractive index of the antifouling layer but also imparting water repellency and oil repellency, and the scratch resistance is high, and the problem of agglomeration of the films is also excellent. &lt;Back Coating Layer&gt; In the antireflection film of the present invention, when the back surface layer is provided on the reverse side of the active energy ray-curable resin layer provided with the cellulose ester film as the transparent substrate, it is preferable to -81 - 200903021 . The back coating layer is intended to correct the curl generated by the active energy ray hardening of the other layers. That is, it is preferable to apply a back coating to the inside and to have a curved property, and to balance the curved coating layer, it is preferable to apply the coating layer so as to have an agglomeration preventing layer, and the coating layer coating composition can be added. It has a good blocking prevention function. Examples of the inorganic compound added to the fine particles of the back coating layer include ceria, titania, alumina, oxidized pin, calcium carbonate, talc, clay, calcined clay, calcined calcium citrate, indium oxide, zinc oxide, and IT. 0, water and calcium citrate, aluminum citrate, calcium citrate. The microparticles are preferred because of the low haze and the special microparticles. As the fine particles, for example, trade names of Aerosil R972, R974, R812, 200, 200V, 300, R202, 0X50, and the above Japanese Aerosil (manufactured by Japan) can be used. As the zirconia, for example, the trade names of Aerosil R976 and R811 (manufactured by Japan) can be used. Examples of the polymer include a resin, a fluororesin, and a propylene-based resin. It is preferable that the polyoxyalkylene resin is a network structure having a three-dimensional structure, and examples thereof include 103, the same 105, the same 108, the same 120, the same 145, and the same 3120 (above the Toshiba polyoxane). ) The trade name. Among them, Aerosil 200V and AerosilR9 72V can be maintained to have a blocking effect, which is particularly preferable. The radiation-coated film of the present invention is a surface of a dynamic resin layer or a cloth layer on the back side of the active energy ray-curable resin layer. Moreover, at this time, the back microparticles are exemplified, and the calcium sulphate, the tin carbide, the magnesium oxyacid, and the phosphorus are used in the dioxin R972V, TT600 (the granule Aerosil (the polyoxane, especially the Tospearl and the 240 lower smog) The anti-anti-friction coefficient -82- 200903021 is 0 · 9 or less, especially 〇 · 1 ~ 〇 · 9. The fine particles contained in the back coating layer are preferably (% by mass) for the adhesive. 1. 1 to 10% by mass is preferred. The addition of the back coating layer is preferably 1% or less, more preferably 0.5% or less, and preferably 0.0%. The back coating layer is specifically coated to dissolve. The cellulose ester film or the composition of the swelled solvent may be used, and other solvents may be used as a solvent for dissolving the solvent and/or a solvent for swelling thereof. It is carried out according to the degree of curling of the fat film or the type of the resin to be mixed at an appropriate ratio. When the curl prevention function is to be strengthened, the mixing ratio of the solvent dissolved in the solvent and/or the solvent to be swollen is increased. Reduce the ratio of solvent to solution The effect is obtained by using a solvent which dissolves the solvent and/or swells it: (dissolved solvent) = 1 〇: 〇~1: 9. As a transparent resin film contained in such a mixed group Examples of the solvent to be dissolved or swelled include diacetone, methyl ethyl ketone, hydrazine, hydrazine-dimethylformamide, methyl ethyl acetate, trichloroethylene, dichloromethane, and ethyl chloride. a compound, tetrakis, trichloroethane, chloroform, etc. as a solvent which is not dissolved, such as alcohol, ethanol, η-propyl alcohol, i-propyl alcohol, η-butanol, cyclic hydrocarbon (toluene, Xylene), etc. The smog of these coating compositions using a gravure coater, a dip coating coater, a coil bar coater, a die coater, or a spray coating of I·1 to 50 1% is a solvent agent which also contains a transparent tree composition and a composition which is not dissolved so that it is not formed and the methane, ethyl acetate, such as methylhexanol or machine, reverse, spray -83- 200903021 Coating, etc., is applied to the surface of the transparent resin film to a wet film thickness of 1 to 100 μm, preferably 5 to 3 Mm. Examples of the resin used as the adhesive of the back coating layer include a vinyl chloride-vinyl acetate copolymer, a vinyl chloride resin, a vinyl acetate resin, a copolymer of vinyl acetate and a vinyl alcohol, and a partial hydrolysis. Chlorinated ethylene-vinyl acetate copolymer, chlorinated ethylene-vinylidene copolymer, chlorinated ethylene/acrylonitrile-based copolymer, ethyl vinyl alcohol copolymer, chlorinated polyvinyl chloride 'ethylene-chloride An ethylene-based polymer or copolymer such as an ethylene copolymer or an ethylene-vinyl acetate copolymer, nitrocellulose or cellulose acetate propionate (preferably having an ethyl thiol substitution degree of 1.8 to 2.3, and a propyl thiol group substitution) Cellulose derivative such as 0.1 to 1.0), diethyl acetyl cellulose, cellulose acetate butyrate resin, copolymer of maleic acid and/or acrylic acid, acrylate copolymer, acrylonitrile styrene Copolymer 'chlorinated polyethylene, propylene sulfonate · chlorinated polyethylene styrene copolymer, methyl methacrylate - butadiene styrene copolymer, propylene based resin, polyvinyl acetal resin, polyethylene condensed Aldehyde resin, polyester polyurethane resin Rubber resin such as polyether polyurethane resin, polycarbonate polyurethane resin, polyester resin, polyether resin, polyamide resin, amine resin, styrene butadiene resin, butadiene acryl resin A polyoxyalkylene-based resin, a fluorine-based resin, or the like 'but is not limited thereto. For example, 'as a propylene-based resin, it can be selected from ACRYPET MD, VH, MF 'V (Mitsubishi Rayon), Hiba M-4003, M-4005, M-4006 &gt; M-42 02 ' M- 5 000 ' M-5 00 1 , M-4 5 0 1 (made by Gensei Industrial Co., Ltd.), Taiana Road BR-50 'BR-52, BR-53, BR-60, BR-64 ' BR- 73, BR-75, BR-77, BR-79, BR-80, BR-82, BR-83, BR-85, -84- 200903021 BR-87 'BR-88, BR-90 'BR-93, BR-95, BR-100, 101, BR·1 02, BR·1 05, BR-1 06, BR-1 07, BR-1 08, 112, BR-113, BR-115, BR-116, BR -1I7, BR-118 Mitsubishi Rayon (manufactured by Mitsubishi Rayon Co., Ltd.), various homopolymers and copolymers produced from acryl-based and methacrylic monomer raw materials. Particularly preferred are diacetyl cellulose, cellulose acetate propionate resin layer. The order in which the back coating layer is applied may be applied before or after the application of the cellulose ester thin active energy ray-curable resin layer, but when the back coating layer is a structurable barrier layer, the prior coating is preferably provided. Alternatively, it may be divided into two coats for coating the back coating layer. The BYK series manufactured by BYK Japan Co., Ltd. and the dimethylpolyalkylene series manufactured by GE Toshiba Polyoxane Co., Ltd., which are described in the above-mentioned low refractive index layer, can also be used for the antireflection layer other than the low refractive index layer. &lt;Surface Treatment&gt; After the above-described antiglare layer of the present invention is formed, the surface of the antiglare layer is subjected to surface treatment to form a reflective layer (low refractive index layer or high refractive index) on the surface of the antiglare layer on which the surface treatment is performed. Layer) is better. Further, it is also preferable to carry out surface treatment on the low refractive index layer before the layer is provided. The surface treatment may be a washing method, an alkali treatment method, a flame plasma, a high frequency discharge plasma method, an electron beam method, an ion beam method, a sputtering method, a corona treatment method, an atmospheric pressure luminescence discharge plasma method, or the like. Preferably, the treatment method, the corona treatment method, and the alkali treatment method. The so-called corona is BR-BR-, etc. (As the anti-fouling method on the surface of the vibrating membrane, the anti-fouling method is used as the anti-fouling method, and the acid is tested as -85 - 200903021. Under atmospheric pressure, the electrode is added with more than 1 kv. The high voltage 'treatment can be carried out using a device that is sold by Kasuga Electric Co., Ltd. or Tos. The intensity of the corona discharge treatment depends on the output per unit area of the electric power and the frequency of the generator. Corona Prescription Electrode (A Electrode) can be used for sale 'material can be selected from

Wait. The other is an electrode used to enclose the plastic film (B enables the corona treatment to be carried out in a stable and uniform manner, for the roller electrode provided at the above-mentioned fixed distance. This can also be used to sell aluminum, stainless steel and other metals. On the roll, it is preferable to use a lining roller such as a ceramic, a rubber or a Heplon rubber. The frequency used in the treatment of the present invention is 20 kHz or more and l kHz is preferably a frequency of 30 kHz to 60 kHz. The uniformity of the frequency number reduction process is degraded, and the corona treatment is uneven. When the corona treatment with high output is performed, there is no particular problem. When the corona treatment is performed, it is difficult to perform the treatment under stability, and the processing is uneven. The output of the electric circuit treatment is 1~5w.mi] 4W. The output of min./m2 is better. The distance between the electrode and the film is less than 50mm. It is preferably below i〇mm and above 35mrn. When the voltage is too high, the applied voltage is too low, and the applied voltage is too low. When the film is easily processed, there is a film contact on the electrode. The method of S is applied to the hard coating layer. Set in aqueous alkali solution The method is not particularly limited. One of the distance between the poles of the motor and the like, and the aluminum and stainless steel electrodes are used for the discharge of the motor, and the frequency of the corona is used for one of the electrodes, and the material is 矽, EPT rubber. When it is counted, it will cause corona, and the frequency will be higher, but the implementation of low fruit will produce 1 / m2, 2 ~ ! 5 mm or more when the gap is too wide. Again, . Further, the film is impregnated by the conveyance to cause scratches. -86-200903021 As the aqueous alkali solution, an aqueous sodium hydroxide solution, a potassium hydroxide aqueous solution, an aqueous ammonia solution or the like can be used, and among them, an aqueous sodium hydroxide solution is preferred. The alkali concentration of the aqueous alkali solution, for example, the concentration of sodium hydroxide is preferably 0.1 to 25 % by mass, and preferably 0.5 to 15% by mass. The alkali treatment temperature is usually from 10 to 80 ° C, preferably from 20 to 60 ° C. The processing time is from 5 seconds to 5 minutes, preferably from 30 seconds to 3 minutes. After the alkali-treated film is neutralized with acidic water, it is preferably washed with water. In the present invention, it is preferred that the surface of the antiglare layer is subjected to plasma treatment to form an antireflection layer (low refractive index layer or high refractive index layer), but the plasma treatment is particularly preferably performed by applying atmospheric plasma treatment. Use one or more kinds of rare gases such as helium or argon, or discharge gases such as nitrogen and air, and optionally oxygen 'hydrogen, nitrogen, carbon monoxide, carbon dioxide, nitrogen monoxide, nitrogen dioxide', water vapor, methane, and 4 fluorine. A reaction gas such as methane. The electric hair treatment can be applied to the surface of the cured resin layer by referring to the specific plasma treatment method of JP-A-2000-356714. The high refractive index layer, the back coating layer or the antifouling layer may be a dip coating method, an air knife coating method, a curtain coating method, a spin coating method, a coil bar coating method, or a gravure coating method. A coating method or an extruder coating method is formed by coating. At the time of coating, the base film can be repeatedly wound up in a state of being wound up in a width of from 1 to 4 to 4,111, and dried, and after being hardened, it is preferably wound into a roll. Further, in the state in which the antireflection film of the present invention is wound into a roll, it can be produced by a production method of heat treatment in the range of 50 to 150 ° C and 1 to 30 Torr. During the heat treatment period, 'depending on the set temperature only -87-200903021 should be determined as 'for example, at 50 ° C, preferably more than 3 days and less than 30 days ' 150 ° C, 1 The range of ~3 days is better. Generally, it is not preferable to set the temperature to the outside of the roll, the center of the roll, and the core of the roll. It is preferable to set it to a lower temperature, and it is preferable to carry out it for 3 to 7 days at around 50 to 80 °C. In order to carry out the heat treatment in a stable place, it is necessary to carry out the temperature and humidity adjustment, and it is preferable to carry out the above-mentioned antireflection film in a roll shape in a heat treatment chamber such as a dust-free room such as dust-free. The core is only the core on the cylinder. Any material can be used, preferably a hollow plastic core. As a plastic material, a heat-resistant plastic that can withstand the heat treatment temperature can be used. For example, phenol can be used. A resin such as a resin such as xylene resin, melamine resin, polyester resin or epoxy resin. Further, it is preferable to use a thermosetting resin reinforced by a ruthenium material such as glass enamel. The number of rolls of these volume cores is preferably 100 or more, more preferably 500 or more, and more preferably 5 cm or more. The functional film is coated on the substrate film of such a long roll, and the roll wound on the plastic core is subjected to the aforementioned heat treatment in a state of being wound up, and the roll is preferably rotated, and the rotation is performed once for 1 minute. The speed is preferably good for continuous or intermittent rotation. Further, it is preferable that the alternate winding of the rolls can be performed once during the heating period. "Polarizing Plate" The polarizing plate can be produced by a general method. The back side of the anti-glare anti-reflection film of the present invention is subjected to alkali alkalization treatment, and at least one side of the polarizing film produced by the immersion stretching in the iodine solution is used, and the fully alkalized polyethene is used. It is preferred to carry out the bonding with an aqueous alcohol solution. The film is used on the other side, or other polarizing plates may be used to protect the film. Commercially available cellulose ester films (for example, Konicaminolta tak KC8UX 'KC4UX ' KC5UX ' KC8UCR3 , KC8UCR4 , KC8UCR5 , KC8UY , KC4UY , KC12UR , KC4FR , above Konicaminolta opt ) are also preferred. In the antiglare antireflection film of the present invention, the polarizing plate protective film used on the other surface has a phase difference of 590 nm, 30 to 300 nm, and Rt of 70 to 400 nm. These can be produced by the method described in, for example, JP-A-2002-71957 and Japanese Patent Application No. 2 002- 1 5 5 3 95. Or, it is preferable to use a polarizing plate protective film which has an optical compensation film having an optical heterogeneous layer formed by aligning a liquid crystal compound such as a discotic liquid crystal. For example, an optical anisotropic layer can be formed by the method described in JP-A-2003-9 8 3 48. When the antireflection film having the antiglare property of the present invention is used in combination, it is possible to obtain a polarizing plate which is excellent in planarity and has a stable viewing angle expansion effect. The polarizing film which is a main component of the polarizing plate is a light element which passes only a polarizing surface in a certain direction. A representative polarizing film which is known today is a polyvinyl alcohol-based polarizing film. This is an iodine on a polyvinyl alcohol-based film. Those obtained by dyeing are dyed with a dichroic dye. The polarizing film is formed by forming a polyvinyl alcohol aqueous solution. The dye is stretched by one axis, dyed, or subjected to one-axis stretching after dyeing, and is preferably subjected to durability treatment with a boron compound. On the surface of the polarizing film, the anti-glare film of the present invention and the anti-glare anti-reflection film surface are bonded to each other to form a polarizing plate. It is preferred to carry out the lamination by a water-based adhesive containing a fully alkalized polyvinyl alcohol or the like as a main component. -89- 200903021 In addition, the reflection hue of the surface of the polarizing plate to which the reflection preventing treatment is applied is such that the reflectance of the short-wavelength region or the long-wavelength region in the visible light region becomes high in the design of the anti-reflection film, so that it is dyed red or blue. There are many, but the color of the reflected light is different depending on the application, and when used on the outermost surface such as an FPD TV, a natural color tone is required. At this time, it is generally preferable that the range of the reflected hue is X.17Sx$0.27, 0.07Sy$0.17 on the X Y Z color system (CIE1931 color system). <<Display Device>> By incorporating the polarizing plate of the present invention into a display device, various display devices of the present invention having excellent visibility can be produced. The anti-glare anti-reflection film of the present invention can be used in a reflective, transmissive, semi-transmissive LCD or TN type, S TN type, 〇CB type, Η AN type, VA type (PVA type, MVA type), IP S type. LCDs of various driving methods. Further, the anti-glare antireflection film of the present invention is excellent in planarity. It can also be applied to various display devices such as a plasma display, a field emission display, an organic EL display, an inorganic EL display, and an electronic paper. In particular, in a display device having a screen size of 30 吋 or more, particularly a large screen of 30 吋 to 54 吋, there is no whitening of the peripheral portion of the screen, and the effect can be maintained for a long period of time. Μ VA type liquid crystal display device, I ps type There are significant effects in the liquid crystal display device. In particular, it has uneven color, flashing or uneven ripples, and the eyes will not fatigue under long-term appreciation. [Embodiment] [Examples] Hereinafter, the present invention will be specifically described by way of examples, but the present invention is not limited by the above-mentioned -90-200903021. Example 1 [Preparation of cellulose ester film 1] &lt;Synthesis of polymer X&gt; The type described in Table 3 was placed on a glass flask equipped with a stirrer, two dropping funnels, a gas introduction tube, and a thermometer. And the ratio (molar composition ratio) of the monomer Xa, Xb mixture 40g, the chain shifting agent thiosyl propionate 2g and toluene 30g 'heated to 9 (rc. Then dripped by the funnel for 3 hours The mixture of the monomers Xa and Xb of the type and ratio (molar composition ratio) described in Table 3 was 6 〇g, and the azobisisobutyronitrile oxime dissolved in toluene of 14 g was added dropwise from another funnel over 3 hours. 4 g. Thereafter, the azobisisobutyronitrile 〇·6 g dissolved in toluene (5 6 g) was added dropwise over 2 hours, and the reaction was further continued for 2 hours to obtain a polymer X. The obtained polymer X was solid at normal temperature. The weight average molecular weight of the polymer X is measured by the following measurement method, and the results are shown in Table 3. Further, MMA and HEA described in Table 3 are abbreviations of the following compounds. MMA: methyl methacrylate HEA: 2-Hydroxyethyl acrylate (measurement of weight average molecular weight) Determination of weight average molecular weight using coagulation The measurement conditions are as follows. -91 - 200903021 Solvent: Dichloromethane column: Shodex K806, K805, K803G (used by connecting 3 Showa Denko (shares)) Column temperature: 2 5 °C Sample concentration: 〇. 1 mass% Detector: RI Model 504 (manufactured by GLScience) Pump: L 6 0 0 0 (Hitachi, Ltd.) Flow: 1.0 ml/min Proofreading curve: Use Calibration curve made by 13 samples of standard polystyrene STK standard polystyrene (made by Tosoh Co., Ltd.) 1 000000~500. 1 3 samples are used at almost equal intervals. &lt;Polymer Y In the polymerization method described in JP-A-2000- 1 289 1-1, the block polymerization is carried out in a flask equipped with a stirrer, a nitrogen gas introduction tube, a thermometer, an inlet, and a circulation cooling tube. The following methacrylate (MA) of the monomer Ya was introduced. After the introduction of nitrogen gas, the following thioglycerol substituted with nitrogen in the flask was added under stirring. After the addition of the sulfur glycerin, the temperature of the content was appropriately changed and polymerization was carried out for 4 hours. , restore the contents to the room Thereafter, 20 parts by mass of a benzoquinoline 5 mass% tetrahydrofuran solution was added thereto, and the polymerization was stopped. The contents were transferred to a distiller, and the remaining monomers and remaining were removed at 8 (TC, under reduced pressure). The polymer Y shown in Table 3 was obtained as the thioglycerol. The obtained polymer Y was a liquid at normal temperature. The weight average molecular weight of the polymer γ was measured by the above-described measurement method, and the results are shown in Table 3. -92- 200903021 100 parts by mass of methacrylate, 5 parts by mass of thioglycerin [Table 3] Polymer-X Polymer-Y Addition amount 0X1) Xa X) Weight average molecular weight Monomer type Weight average molecular weight Polymer-X Polymer-Y monomer Species ratio (%) Monomer type ratio (%) MMA 80 HEA 20 4500 MA 1000 12 7 Then: Addition by mass of 100 parts by mass of cellulose ester &lt; Composition of blending &gt; (dispersion of cerium oxide liquid)

Aerosil 972V (manufactured by Aerosil Co., Ltd.) 12 parts by mass (average diameter of primary particles of 16 nm, apparent specific gravity: 90 g/liter) Ethanol 8 8 parts by mass The above-mentioned stirring was carried out for 30 minutes in a dissolver. Dispersion was carried out using a pressure emulsifier. The liquid turbidity after dispersion was 200 ppm. 88 parts by mass of methylene chloride was added to the cerium oxide dispersion while stirring, and the mixture was stirred and mixed in a dissolver for 30 minutes to prepare a cerium oxide dispersion diluted solution. (Mixed addition liquid) 5 parts by mass 1 2 parts by mass 7 parts by mass 1 〇 parts by mass

Methylene chloride polymer X polymer Y cerium oxide dispersion dilution-93- 200903021 TINUVIN 109 (manufactured by Ciba Specialty Chemicals Co., Ltd.) 1.2 parts by mass of TINUVIN 171 (manufactured by Ciba Specialty Chemicals Co., Ltd.) 0.8 parts by mass for the above After the dichloromethane and the polymer ruthenium and the polymer γ are completely dissolved by stirring, the cerium oxide dispersion is added and stirred and mixed to prepare a ginseng addition liquid. (Preparation of main blending liquid) Cellulose ester (cellulose triacetate synthesized from cotton wool, degree of substitution of acetyl group 2.92) Dichloromethane ethanol blending liquid 100 parts by mass 3 80 parts by mass 3 〇 The above-mentioned mass parts were placed in a sealed container, and the mixture was heated and stirred to completely dissolve the mixture. The mixture was filtered using an anti-filter paper (manufactured with a filter paper) to prepare a main blend. The main blending liquid was filtered by Finemate NF manufactured by Nippon Seisaku Co., Ltd., and uniformly spread on a stainless steel conveyor belt support at a temperature of 221, 2 m using a conveyor belt casting device. With a stainless steel conveyor belt support, evaporate the solvent to a residual solvent level of I 0 5 % to strip the tension! 6 2 N / m Peel off from the stainless steel conveyor belt support. The peeled cellulose ester web was evaporated at 35 ° C, cut into a width of 1 · 6 ιη, and then extended by a tenter in the width direction to 1 · 1 times to 1 3 5 t Dry at dry temperature. At this time, the amount of residual solvent when the tenter starts to extend is 〇%. After stretching with a tenter, the wide tension is relaxed at 130 ° C and the width is maintained -94-200903021. After drying in a dry zone at 120 ° C and 130 ° C, it is dried by a plurality of rolls and cut into 1.5 m. The width was applied to the both ends of the film by a process of marking a width of 10 mm in height. The initial temperature was 22 〇N/m, and the final tension was 110 N/m to form an inner diameter of 6 inches, thereby obtaining a cellulose ester film 1. The stretching ratio calculated from the rotational speed of the stainless belt support and the running speed of the tenter is 1.1 times. The residual solubility of the cellulose ester film 1 was less than 0.1%, and the film thickness was 4 Ο μ m. [Preparation of the anti-glare film 1] The surface of the cellulose ester film 1 (on the side of the B surface; the surface on which the support mirror surface such as the stainless steel conveyor belt used for casting is joined; the side) is hard-coated as follows. The layer coating liquid 1 was filtered with a pore size of 2 μm m olefin filter to prepare a coating liquid for a hard coat layer, which was applied by a gravure coater, dried at 90 ° C, and then purple. The illuminance of the illuminating unit was 0.1°W/cm2, the irradiation amount was 0.1 J/cm2, and the layer was hardened to form an anti-glare hard coating layer having a thickness of 5 μm. The WYKO interferometric surface roughness measuring machine was used to perform an arithmetic mean surface roughness (measured as 1 33 nm. Further, the average center-to-center distance of the convex portion was applied (coating of the hard coating layer) Cloth liquid 1) The following materials are stirred and mixed to form a propylene-based monomer for hard coating layer coating; KAYARAD DPHA (dipentaerythritol six-end dryness 7μηι under coiled steel to transport MD square dose in each membrane method) Polyacrylic using a micro-external lamp to make a coating of glare thin optical Ra) of 3 3 μ m liquid 1. Acrylic acid-95 - 200903021 Ester, manufactured by Nippon Chemical Co., Ltd.) hexaacrylate vinegar, manufactured by Nippon Chemical Co., Ltd.) 200 parts by mass photopolymerization Starting agent (IRGACURE 184 (manufactured by Ciba Specialty Chemicals Co., Ltd.)) 25 parts by mass of propylene glycol monomethyl ether 110 parts by mass of ethyl acetate 1 1 〇 parts by mass of synthetic cerium oxide fine particles average particle diameter 1.8 μmη 40 parts by mass of surfactant (lanthanum surfactant; FZ2207 (manufactured by Nippon Unicar) 10 mass% propylene glycol monomethyl ether solution) Solid content: 0.6 parts by mass [anti-glare film 2 (anti-glare film by spray method)) (Production of the first layer) The surface of the cellulose ester film 1 (the surface on the B side; the surface on which the support mirror surface such as the stainless steel conveyor belt used in the casting film forming method is joined; the support side) The hardened resin layer coating composition 1 is coated with a slit die to gradually strengthen the hot air temperature and the wind speed, and is finally dried at 85 ° C, and continues to be irradiated with the active light to be 1 1 5 nU/cm 2 . Ultraviolet irradiation was performed under irradiation intensity to cure the resin layer, and the first layer was produced. The dried film thickness obtained by the following composition was 5 μm. (solid content) propylene-based monomer; KAYARAD DPHA (dipentaerythritol hexaacrylate, manufactured by Nippon Kasei Co., Ltd.) 7 parts by mass of trimethylolpropane triacrylate 30 parts by mass of photopolymerization initiator (IRGACURE 1 84) (Ciba Specialty -96- 200903021

Chemicals (manufactured by Chemicals Co., Ltd.)) 4 parts by mass (solvent), 75 parts by mass of propanol monocarboxylic acid, 25 parts by mass of methyl ethyl ketone, 25 parts by mass of the above first layer, 'the following convex portion coating liquid 1 is ejected by spraying The droplets 2 to 1 6 p 1 'after drying for 2 seconds, the active light irradiation portion was cured to form a convex portion with an ultraviolet ray illuminance of 0.1 W/cm 2 and an irradiation amount of i 〇〇 mj/cm 2 . The jet ejection device was prepared by using a line head method (Fig. 4 (a))' to have one nozzle having 256 nozzle diameters of 3·5 μm. The head is a member as shown in FIG. The ink supply system is composed of an ink supply cylinder, a filter, a pressurized injection head, and a pipe. The ink supply cylinder and the injection head are insulated and heated (40t), and the injection temperature is 40 °C. The frequency is performed at 20 kHz. After the convex portion is formed, the surface of the film is subjected to surface treatment by plasma discharge at a high frequency of 100 KHz at atmospheric pressure of 1% oxygen nitrogen atmosphere gas, and then the following transparent resin layer coating liquid 1 is used. The anti-glare film 2 was produced by coating by a reduced pressure extrusion method. The optical interferometric surface roughness measuring machine manufactured by WYKO Co., Ltd. was used to measure the arithmetic mean surface roughness Ra, and the result was 1 2 7 n m. Further, the average center-to-center distance of the convex portions is 28 μm. (Protrusion coating liquid 1) -97- 200903021 Propylene-based monomer; KAYARAD DPHA (dipentaerythritol ester, manufactured by Nippon Kasei Co., Ltd.) 7 〇 parts by mass of trimethylolpropane triacrylate 30 parts by mass of photopolymerization initiator (IRGACURE 1 84 (manufactured by Ciba Chemicals Co., Ltd.)) 4 parts by mass of propylene glycol monomethyl ether 20 parts by mass of diethylene glycol monobutyl ether acetate 1 80 parts by mass, and the above composition was stirred and mixed to prepare a convex coating. liquid. (Transparent resin layer coating liquid 1) Propylene-based monomer; KAYARAD DPHA (dipentaerythritol ester, manufactured by Nippon Kayaku Co., Ltd.) 1 part by mass of trimethylolpropane triacrylate 40 parts by mass of photopolymerization initiator (IRGACURE 184) (manufactured by Ciba Chemicals Co., Ltd.)) 6 parts by mass of propylene glycol monomethyl ether 50 parts by mass of methyl ethyl ketone 50 parts by mass, and the above composition was stirred and mixed to prepare a transparent resin layer coated with hexaacrylic acid.

Specialty Six Acrylic

Specialty cloth. [Preparation of the anti-glare film 3] In the same manner as the above-mentioned convex portion coating liquid 2, the anti-glare film 3 was produced in a thin manner. (Protrusion coating liquid 2) -98- 200903021 Propylene-based monomer; KAYARAD DPHA (dipentaerythritol hexaacrylate, manufactured by Nippon Kayaku Co., Ltd.) 70 parts by mass of trimethoprimin tripropylene vinegar 30 parts by mass of light Aggregation Starts}| (IRGACURE 184 (Ciba Specialty

4 parts by mass of propylene glycol monomethyl ether 20 parts by mass of diethylene glycol monobutyl ether acetate 80 parts by mass The above composition was stirred and mixed to prepare a convex coating liquid. The optical interference type surface roughness measuring instrument manufactured by WYKO Co., Ltd. was used to measure the average surface roughness (Ra), and the result was 146 nm. Further, the average center-to-center distance of the convex portions was 33 μm. [Formation of Back Coating Layer] The back surface of the hard coating layer was applied and applied, and the film of the following back coating layer coating liquid was applied to a wet film thickness of 14 μm, and dried at 85 ° C. And take up and set the back coating layer. (coating solution for back coating layer)

Aerosil200V) Acetone Ethyl acetate Isopropyl alcohol II

Ultrafine particle cerium oxide 3 〇 parts by mass 45 parts by mass 1 〇 parts by mass 0.6 parts by mass 2% acetone dispersion (0.2 parts by mass)

Aerosil (manufactured by the company) - 99-200903021 &lt;Atmospheric piezoelectric slurry treatment&gt; The atmospheric piezoelectric slurry treatment device described in Fig. 7 of Japanese Patent Application No. 2005-35 No. 829, the following atmospheric piezoelectricity is applied to the surface of the hard coating layer. Send processing. The electrode gap was 〇·5 mm, and the discharge gas shown below was supplied to the discharge space, and a high-frequency power source manufactured by Kobelco Electric Co., Ltd. was used at a frequency of 13.5 MHz, an applied voltage of Vp = 9.5 kV, and an output density of i.5/V/ A discharge was formed under cm2 for surface treatment. (Discharge gas) Nitrogen gas 80.0% by volume Oxygen gas 2 0.0% by volume [Formation of high refractive index layer] On the surface of the hard coat layer, film coating of the following high refractive index layer coating liquid was carried out at 80 ° C After drying, ultraviolet rays of 120 mJ/cm 2 were irradiated with a high pressure mercury lamp, and the high refractive index layer was set to a film thickness of 1 1 Onm after hardening. The refractive index of the high refractive index layer was 1.60. (High refractive index layer coating liquid) 40 parts by mass of 25 parts by mass of 25 parts by mass of ruthenium. 9 parts by mass of PGME (propylene glycol monomethyl ether) isopropyl alcohol methyl ethyl ketone pentaerythritol triacrylate-100-200903021 Pentaerythritol IV Acrylate 1.0 part by mass of urethane acrylate (trade name _·υ-4 Η A, manufactured by Shin-Nakamura Chemical Co., Ltd.) 〇·6 parts by mass of particle dispersion Α (described below) 20 parts by mass of 1-hydroxy-cyclohexyl group Phenyl-ketone (IRGACURE 184, manufactured by Ciba Specialty Chemicals Co., Ltd.) 4. 4 parts by mass of 2-methyl·1-[4-(methylthio)phenyl]-2·morpholinopropan-1-one (IRGACURE 907) , manufactured by Ciba Specialty Chemicals Co., Ltd. 2·2 parts by mass of FZ-2207 (10% propylene glycol monomethyl ether solution, manufactured by Unicar, Japan) 〇·4 parts by mass (modulation of particle dispersion A) Methanol dispersed ruthenium complex oxide colloid ( 60% solid content, Nissan Chemical Industry Co., Ltd., zinc citrate sol, trade name: West Lukes CX-Z610M-F2) 6.0 kg of isopropyl alcohol 12.0 kg was slowly added and stirred to prepare Particle dispersion A. [Preparation of the anti-glare anti-reflection film 1] The low-refractive-index layer coating liquid 1 described below was applied to the anti-glare film 1 by an extrusion coater, and dried at 100 ° C for 1 minute. After drying, it was cured by ultraviolet rays of 0.1 J/cm 2 and an irradiation amount of 100 μJ/cm 2 , and then thermally cured at 10 ° C for 5 minutes to prepare an anti-glare antireflection film 1 . Further, the viscosity of the low refractive index layer coating liquid is .8 m P a · s, and the obtained low-101 - 200903021 refractive index layer has a refractive index of 1.37 ° and the viscosity is 25 ° C. The VISCO MATE MODEL VM-1G manufactured by Aki Electric Co., Ltd. was measured, and the refractive index was measured by Abbe's refractometer. (Low-refractive-index layer coating liquid 1) Propylene glycol monomethyl ether 500 parts by mass of isopropyl alcohol 500 parts by mass of tetraethoxy decane hydrolyzate A (hereinafter, solid type conversion is 2%) 120 parts by mass γ- Methacryloxypropyltrimethoxydecane (trade name: ΚΒΜ503, manufactured by Shin-Etsu Chemical Co., Ltd.) 3.0 parts by mass of isopropyl alcohol-dispersed hollow ceria-based fine particles 1 (hereinafter, solid content 20%, average particle size) 45 nm diameter, particle size variation coefficient 30%) 40 parts by mass of ethyl ethyl acetate acetate • Diisopropyl vinegar (ALCH, manufactured by Kawaken Fine Chemicals Co., Ltd.) 3.0 parts by mass FZ-2207 (10% propylene glycol monomethyl) Ether solution, manufactured by Nippon Unicar Co., Ltd.) 3 · 0 parts by mass (preparation of tetraethoxy decane hydrolysate A) Mixed tetraethoxy decane 23 0 g (trade name: KBE04, manufactured by Shin-Etsu Chemical Co., Ltd.) and ethanol 4 4 0 After adding 1 2 0 g of a 2% aqueous acetic acid solution, the mixture was stirred at room temperature (2 51 :) for 28 hours to prepare tetraethoxy decane-102 - 200903021 hydrolyzate A. (Preparation of isopropyl alcohol-dispersed hollow cerium oxide-based fine particles 1) A mixture of cerium oxide sol 100 μg having an average particle diameter of 5 nm and a concentration of 20 μ% of S i Ο 2 and 1900 g of pure water was heated. To 80 ° C. The pH of the reaction mother liquid was 10.5, and 0.90 mass% of an aqueous sodium citrate solution of 0.98 mass% and 9000 g of a sodium aluminate aqueous solution of 1.02 mass% of A12 Ο 3 were simultaneously added as Si〇2 in the mother liquid. In the meantime, the temperature of the reaction liquid was maintained at 80 °C. The pH of the reaction solution rose to 1 2 · 5 immediately after the addition, and there was almost no change thereafter. After the completion of the addition, the reaction solution was cooled at room temperature, and washed with a limiting filtration membrane to prepare a SiO 2 · Al 2 〇 3 core particle dispersion having a solid concentration of 20% by mass. (Step (a)) Adding 1 700 g of pure water to the 500 g of the core particle dispersion, heating to 98 ° C, and maintaining the temperature, adding the sodium citrate aqueous solution to remove the alkali using a cation exchange resin The obtained citric acid solution (SiO 2 concentration: 3.5% by mass) was 3000 g, and a dispersion liquid of the core particles forming the first ceria coating layer was obtained. (Step (b)) Next, a 500 g of a core particle dispersion liquid of a cerium oxide coating layer which is washed with a limit filtration membrane and having a solid content concentration of 13% by mass is added to the raw water 1 1 2 5 g, and then dropped. The concentrated hydrochloric acid (35.5 %) was allowed to bring the pH to 1.0, and the dealumination treatment was carried out. Next, 10 L of a hydrochloric acid aqueous solution of pH 3 and 5 L of pure water were added, and the dissolved aluminum salt was separated by a limiting filtration membrane to prepare a S i 除去 which was removed from one of the constituent components of the core particle forming the first ceria coating layer. 2 · A 12 0 3 dispersion of porous particles (step (c)). The above porous substrate is divided into -103-200903021, a liquid mixture of 1 500 00g, a pure water of 500 g, an ethanol 1,7550 g, and a 28% aqueous ammonia 62 6 g, and the mixture is heated to 35 ° C, and then ethyl citric acid is added. Ester (Si0228% by mass) 104 g' The surface of the porous particle forming the first ceria coating layer was coated with a hydrolyzed polycondensate of ethyl phthalate to form a second ceria coating layer. Next, a dispersion of hollow ceria-based fine particles 1 having a solid content of 20% by mass in which the solvent was replaced by isopropyl alcohol was prepared by using a limiting filtration membrane. The first ceria coating layer of the hollow ceria-based fine particles has a thickness of 3 nm, an average particle diameter of 45 nm, and a M0x/SiO 2 (mole ratio) of 0 · 0 0 1 7 ' refractive index of 1 · 28 . Among them, the coefficient of variation of the average particle diameter and the particle diameter was measured by a dynamic astigmatism method. [Preparation of the anti-glare film 2] The following low-refractive-index layer coating composition 2 is applied to the anti-glare film 3 by an extrusion coater, and is the same as the anti-reflection film. An anti-glare antireflection film 2 was produced by the method. Further, the viscosity of the low refractive index layer coating liquid was 3.2 mPa·s, and the refractive index of the obtained low refractive index layer was 1.38. (low refractive index layer coating liquid 2) propylene-based monomer; OP-38Z (fluorinated propylene-based resin, manufactured by Dainippon Ink Chemicals Co., Ltd.) 3 · 3 parts by mass of photopolymerization initiator (IRGACURE 184 (Ciba) Specialty G· 17 parts by mass of hemicals ())) -104 - 200903021 γ-Methyl acryloxypropyltrimethoxy decane (trade name: ΚΒΜ503, manufactured by Shin-Etsu Chemical Co., Ltd.) 0.17 parts by mass of ethylene glycol monobutyl Ethyl acetate 77 parts by mass of propylene glycol monomethyl ether 20 parts by mass [Preparation of anti-glare antireflection film 3] The above-mentioned anti-glare film 3 is intended to have the above-mentioned low refractive index layer coating liquid 2 as shown in Table 4. The film thickness (hd) is dried, and the ink droplets are ejected by spraying at 2 to 16 p 1 , and dried. After 2 seconds, the ultraviolet illuminance is 0 · 1 W / c m2 by the active light irradiation portion. An anti-glare antireflection film 3 was produced by hardening it under 100 m J / c m2. The jet injection device was a line head method (Fig. 4 (a)), and a nozzle having a nozzle diameter of 256 10·5 μπι was prepared for the nozzle diameter. The head is a member as shown in FIG. The ink supply system consists of an ink supply cylinder, a filter, a pressurized spray head, and a pipe from the ink supply cylinder to the injection head for heat insulation and heating (40 ° C). The injection temperature is 40 °C. The driving frequency is 20 kHz. [Preparation of anti-glare antireflection film 4 to 19] The above-mentioned anti-glare films 1 to 3 are required to have the following low-refractive-index layer coating liquids 3 to 14 having an average dry film thickness as shown in Table 4 ( Hd) An anti-glare anti-reflection film 4 to 19 was produced in the same manner as the anti-glare anti-reflection film 3 except that the coating was carried out by spraying. -105- 200903021 (low refractive index layer coating liquid 3) propylene-based monomer; OP-38Z (fluorinated propylene-based resin, manufactured by Dainippon Ink Chemicals Co., Ltd.) 10 parts by mass of photopolymerization initiator (IRGACURE 184) (manufactured by Ciba Specialty Chemicals Co., Ltd.) 0.5 parts by mass of γ-methacryloxypropyltrimethoxydecane (trade name: ΚΒΜ503, manufactured by Shin-Etsu Chemical Co., Ltd.) 0.5 parts by mass of ethylene glycol monobutyl ether acetate 17 parts by mass of propylene glycol monomethyl ether was 17 parts by mass, and the viscosity of the low refractive index layer coating liquid was 5.1 mPa·s, and the obtained low refractive index layer had a refractive index of 38. (low refractive index layer coating liquid 4) propylene-based monomer; OP-38Z (fluorinated propylene-based resin, manufactured by Dainippon Ink Chemicals Co., Ltd.) 2 5 parts by mass of photopolymerization initiator (IRGACURE 184 (Ciba Specialty Chemicals (manufactured by Chemicals Co., Ltd.)) 1.3 parts by mass of γ-methacryloxypropyltrimethoxydecane (trade name: ΚΒΜ503, manufactured by Shin-Etsu Chemical Co., Ltd.) 1.3 parts by mass of ethylene glycol monobutyl ether acetate 60 parts by mass The propylene glycol monomethyl ether was 15 parts by mass, and the viscosity of the low refractive index layer coating liquid was 6.2 mPa·s, and the obtained low refractive index layer had a refractive index of 1.38. -106- 200903021 (low refractive index layer coating liquid 5) ethylene glycol monobutyl ether acetate 150 parts by mass isopropyl alcohol 70 stomach Μ Μ tetraethoxy decane hydrolyzate Α (hereinafter, solid type 2% conversion) 120 parts by mass of γ-methacryloxypropyltrimethoxydecane (product name: ΚΒΜ503, manufactured by Shin-Etsu Chemical Co., Ltd.) 3·0 parts by mass of isopropyl alcohol-dispersed hollow silica sand-based fine particles 1 (The following 'solid content 20%, average particle diameter 45 nm, particle diameter variation coefficient 30%) 40 parts by mass of aluminum ethyl acetonitrile acetate • diisopropyl ester (Kawaken Fine Chemicals Co., Ltd. ALCH) 3.0 parts by mass of FZ-2207 (10% propylene glycol monomethyl ether solution, manufactured by Nippon Unicar Co., Ltd.) 3 · 0 parts by mass, and the viscosity of the low refractive index layer coating liquid is 3.8 mPa · s, and the resulting low refractive index The refractive index of the layer is 1.38. (Low-refractive-index layer coating liquid 6) Propylene-based monomer; OP-3 8Z (fluorinated propylene-based resin, manufactured by Dainippon Ink Chemicals Co., Ltd.) 50 parts by mass of photopolymerization initiator (IRGACURE 184 (Ciba) Specialty Chemicals Co., Ltd.)) 2.5 parts by mass of γ-methyl propyl and propyl trimethoxy sylvestre (trade name: ΚΒΜ503' by Shin-Etsu Chemical Co., Ltd.) 2.5 parts by mass -107- 200903021 Ethylene glycol monobutyl The epoxy resin ester 38 parts by mass of propylene glycol monomethyl ether is 10 parts by mass, and the low refractive index layer coating liquid has a viscosity of 8.3 mPa · s, and the obtained low refractive index layer has a refractive index of 1.38. (low refractive index layer coating liquid 7) propylene-based monomer; OP-38Z (fluorinated propylene-based resin, manufactured by Dainippon Ink Chemicals Co., Ltd.) 50 parts by mass of photopolymerization initiator (IRGACURE 184 (Ciba Specialty Chemicals) (Stock))) 2.5 parts by mass of γ-methacryloxypropyltrimethoxydecane (trade name: ΚΒΜ503, manufactured by Shin-Etsu Chemical Co., Ltd.) 2_5 parts by mass of isopropyl alcohol-dispersed hollow cerium oxide-based fine particles 1 25 parts by mass of ethylene glycol monobutyl ether acetate, 14 parts by mass of propylene glycol monomethyl ether, 9 parts by mass, and the viscosity of the low refractive index layer coating liquid is 4.6 mPa · s, and the obtained low refractive index layer has a refractive index of 1 . 3 7. (low refractive index layer coating liquid 8) propylene-based monomer; OP-38Z (fluorinated propylene-based resin, manufactured by Dainippon Ink Chemicals Co., Ltd.) 50 parts by mass of photopolymerization initiator (IRGACURE) 84 (Ciba Specialty Chemicals (manufactured by Chemicals Co., Ltd.)) 2.5 parts by mass of γ-methacryloxypropyltrimethoxydecane (trade name: -108-200903021 ΚΒΜ 5 0 3, manufactured by Shin-Etsu Chemical Co., Ltd.) 2.5 parts by mass of isopropyl alcohol 9 parts by mass of ethylene oxide monobutyl ether acetate dispersing 14 parts by mass of propylene glycol and 9 parts by mass of propylene glycol, and the viscosity of the low refractive index layer coating liquid is 18 mPa·s , the obtained low refractive index layer The refractive index is 1.37. (Low-refractive-index layer coating liquid 9) Propylene-based monomer; OP-3 8Z (fluorinated propylene-based resin, manufactured by Dainippon Ink Chemicals Co., Ltd.) 50 parts by mass of photopolymerization initiator (IRGACURE 184 (Ciba) Specialty Chemicals Co., Ltd.)) 2.5 parts by mass of γ-methacryloxypropyltrimethoxydecane (trade name: ΚΒΜ503, manufactured by Shin-Etsu Chemical Co., Ltd.) 2.5 parts by mass of ethylene glycol monobutyl ether acetate 24 mass The propylene glycol monomethyl ether was 24 parts by mass, and the low refractive index layer had a refractive index of 1.38 and a viscosity of 7 · 6 m P a · s. (low refractive index layer coating liquid 10) propylene-based monomer; OP-3 8Z (fluorinated propylene-based resin, manufactured by Dainippon Ink Chemical Industry Co., Ltd.) 50 parts by mass of photopolymerization initiator (IRGACURE 184 ( Ciba Specialty Chemicals Co., Ltd.)) 2.5 parts by mass 109-200903021 γ-methacryloxypropyltrimethoxydecane (trade name: ΚΒΜ503, manufactured by Shin-Etsu Chemical Co., Ltd.) 2.5 parts by mass of ethylene glycol 3 8 parts by mass The propylene glycol monomethyl ether was 10 parts by mass, and the viscosity of the low refractive index layer coating liquid was 1 4 · 8 m P a · s, and the refractive index of the obtained low refractive index layer was 1.38. (Low-refractive-index layer coating liquid 11) Propylene-based monomer; Opsta JM5010 (manufactured by iSR Co., Ltd.) 1 30 parts by mass of photopolymerization initiator (IRGACURE 184 (manufactured by Ciba Specialty Chemicals Co., Ltd.)) 2.5 parts by mass of γ-methacryloxypropyltrimethoxydecane (trade name: ΚΒΜ5 03, manufactured by Shin-Etsu Chemical Co., Ltd.) 2.5 parts by mass of ethylene glycol monobutyl ether acetate 38 parts by mass of propylene glycol monomethyl ether 10 mass The viscosity of the low refractive index layer coating liquid was 6.6 m P a .s, and the refractive index of the obtained low refractive index layer was 1.41. (Low-refractive-index layer coating liquid 1 2 ) Propylene monomer; Wright vinegar FM-108 (manufactured by Kyoei Chemical Co., Ltd.) 1 〇〇 by mass photopolymerization initiator (IRGACURE 184 (Ciba Specialty Chemicals ( ())))) 2.5 parts by mass -110- 200903021 γ-methacryloxypropyltrimethoxydecane (trade name 2.5 parts by mass ΚΒΜ503, manufactured by Shin-Etsu Chemical Co., Ltd.

Propylene glycol monomethyl ether 3 8 parts by mass 1 〇 by mass, and the viscosity of the low refractive index layer coating liquid was 5.2 mPa · s, and the refractive index of the obtained low refractive index layer was 1.41. (Low-refractive-index layer coating liquid 1 3 ) Propylene-based monomer; Literite M _3F (manufactured by Kyoei Chemical Co., Ltd.) 90 parts by mass of photopolymerization initiator (IRGACURE 184 (manufactured by Ciba Specialty Chemicals Co., Ltd.) )) 2 parts by mass of γ-methacryloxypropyltrimethoxydecane (trade name: ΚΒΜ503, manufactured by Shin-Etsu Chemical Co., Ltd.) 2.5 parts by mass of ethylene glycol monobutyl ether acetate 38 parts by mass of propylene glycol monomethyl 10 parts by mass of the ether, and the refractive index of the low refractive index layer was 1.35, and the viscosity was 6.1. (low refractive index layer coating liquid 1 4 ) propylene-based monomer; Difensha FH800ME (manufactured by Dainippon Ink Chemical Industry Co., Ltd.) 300 parts by mass of photopolymerization initiator (IRGACURE 184 (Ciba Specialty Chemicals) ()) 2.5 parts by mass of γ-methacryloxypropyltrimethoxydecane (trade name: -111 - 200903021 KBM503 'Shin-Etsu Chemical Co., Ltd.) 2.5 parts by mass of ethylene glycol monobutyl ether acetate 3 8 mass The propylene glycol monomethyl ether is 10 parts by mass and the viscosity of the low refractive index layer coating liquid is 9.8 m P a · s, and the refractive index of the obtained low refractive index layer is 1.47. [Preparation of Anti-glare Antireflection Films 20 to 23] The above-mentioned anti-glare film 3 is formed so that the following low refractive index layer coating liquid 15 has an average film thickness (hd) as shown in Table 4 The spraying method is applied to change the time from the irradiation of ultraviolet rays to the anti-glare anti-reflection film 20 to 1 second, the anti-glare anti-reflection film 21 to 2 seconds, and the anti-glare anti-reflection film 22 to 45 seconds. The anti-glare anti-reflection film 23 was produced in the same manner as the anti-glare anti-reflection film 3 except that the anti-glare anti-reflection film 23 was used for 2 minutes. (low refractive index layer coating liquid 15) propylene-based monomer; pentaerythritol diacrylate difluorobutyrate 50 parts by mass photopolymerization initiator (IRGACURE 184 (manufactured by Ciba Specialty Chemicals Co., Ltd.)) 3.0 parts by mass γ -Methacryloxypropyltrimethoxydecane (trade name: ΚΒΜ503, manufactured by Shin-Etsu Chemical Co., Ltd.) 3.0 parts by mass of ethylene glycol monobutyl ether acetate 38 parts by mass of propylene glycol monomethyl ether 〇 mass parts 112- 200903021 Further, the viscosity of the low refractive index layer coating liquid was 9.6 mPa·s, and the refractive index of the obtained low refractive index layer was 1.37. <<Evaluation of Anti-glare Antireflection Film>> For the anti-glare anti-reflection film produced, the arithmetic mean surface roughness, film thickness, anti-glare property, reflectance, and scratch resistance were evaluated as follows. (Arithmetic average surface roughness) With JIS B 060 1 : 200 1, using optical multi-dimensional surface roughness meter RST/PLUS (made by WYKO Co., Ltd.), transparent support (b surface), hard coating layer, and anti-reflection The area of each surface of the film of 1.2 mm &gt;&lt; 0.9 mm was used to obtain an arithmetic mean surface roughness. (Thickness) For the antireflection film formed, a tomographic image was taken at a magnification of 100,000 times using a Hitachi scanning electron microscope HD-2 7 00, and the convex portion and the concave portion were visually confirmed. The film thickness at the crucible is measured by a tomogram using a measuring instrument, and the average enthalpy is used as the thickness of each of hd 1 and hd2. Further, the average enthalpy of hdl and hd2 is taken as the average film thickness. (Anti-glare property) In an office having a window, each film was placed flat on a table, and the person who irradiated the fluorescent lamp of the sunroof and the external light into the film was evaluated as follows. -113- 200903021 5 : The outline of the fluorescent lamp and the external light are slightly incident, but it is not affected. 4: 5 and 3 in the middle 3: Only the outline of the fluorescent light and the external light are confirmed. Into 2: 3 and 1 in the middle 1 : The outline of the fluorescent lamp 'and the external light are obviously incident and affected (reflectance) For the anti-glare anti-reflection film produced, use a spectrophotometer (Japan Spectrophotometer) In the wavelength range of 380 to 7 80 nm, the spectral reflectance at an incident angle of 5 ° was measured. The reflection preventing performance is preferably as small as possible in a wide wavelength region, so that the lowest reflectance of 450 to 650 nm is obtained from the measurement results. The inside of the observation side was subjected to roughening treatment, and then light absorption treatment was performed using black spray. The light reflection inside the film was prevented, and the reflectance was measured. (Scratch) The S-type material was placed in a 23t, 55% RH environment, and the weight of 25#g/cm2 was given to the steel wool (SW) of #〇〇〇〇, and the number of flaws per width after one turn was measured. . Further, the number of the flaws was measured at the position where the number of the scars was the highest in the portion to which the load was applied. It is only 1 inch/cm or less, and there is no problem in practical use 'but 5 pieces/cm or less is good' 3 pieces - the following is better. -114 - 200903021 Preparation for comparison comparison I comparison | 1 invention 1 1 invention 1 I invention | 1 invention ι 1 invention ι 1 invention ι 1 invention ι ι invention ι 1 invention ι 1 invention 1 1 invention 1 invention 1 invention invention 1 invention ι 1 invention ι invention invention invention invention invention invention evaluation « w (N l / Ί 00 00 (Ν Os Ο Ο νο (Ν ro Ο ο ( Ν m 反射 reflectance (%) vq oo 卜 «ο cn —· 00 Ο two q 〇. d Ον Ο 00 ο οο ο ο -* inch · anti-glare - '― - ΓΛ for ro vs V5 rn ΓΛ Antireflection layer (low refractive index layer) Surface roughness Ra (μ m ) | 1 0.086 1 "0.098 |〇Tl02 1 0.057 0.137 1 0.123 , 1 0.128 1 1 0.136 1 1 o.iio 1 0.122 1 1 0.144 1 0.133 | 1 0.135 I |o7i4〇| 1 0.142 1 0.142 1 1 0.142 1 1 0.144 1 1 0.141 0.146 0.139 0.131 0.121 hdl/hd2 _I o inch ο 00 ο oo (N oo ο o (Ν Ο 2 〇sv〇ο i 1 〇ΓΛ 00 〇 ο ο ΟΟ ΟΟ ο αν ο 00 00 ο οο ο (Ν 00 Ο νο V© ο 凹 Concave film thickness hd2 (μ m ) "0.175 | 1 0.175 1 1 0.170 1 0.390 0.045 0.136 1 0.128 | 1 0.116 1 1 0.127 1 1 0.118 1 1 0.103 1 1 0.120 | 0.117 | 1 0.109 | 0.107 0.106 1 1 0.107 1 ι 0.102 1 1 0.107 0.100 0.111 0.123 0.139 Convex film thickness hdl (μηι) 0.025 0.025 0.030 ! 0.110 0.015 0.064 , | 0.072 | 1 0.084 1 1 0.073 1 0.082 1 1 0.097 1 1 0.080 | | 0.083 | | 0.091 | 1 0.093 1 0.094 1 0.093 1 1 0.098 1 1 0.093 0.100 0.089 0.077 0.061 Average film thickness (μπι __I 〇 Ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο ο Cloth method|Exit|1Export·»» i ·-i »—a pa &gt;—» &gt;—S a I—J 2 S 2 22 viscosity (mPa s) ” oo (Ν (Ν c*-j IT) wS (N 00 ΠΊ m 00 r^i οο ΓΛ οο — 00 vq ΟΟ — νο CN \6 00 σ&lt;σ&lt; VD Ό c&gt; ν〇σί Μ冬_ 13⁄4 画 Φ ft ✓ 00 rn mm cn 〇〇 ο (N 沄沄沄- Ό Ό m ν'» 00 沄 low refractive index layer coating liquid No. 1 one (N (Ν m -rr νο 00 ON ο * - inch Wi m tender I Surface roughness Ra (μ m ) I 0.133 I 0.146 0.146 0.146 I 0.146 I 1 0.146 1 0.146 Ι 0.146 Ι I 0.127 0.133 0.146 I 0.146 I 1 0.146 I 1 0.146 I 0.146 Ι 0.146 Ι 1 0.146 Ι 1 0.146 Ι 1 0.146 0.146 0.146 0.146 0.146 w αα 111 — mmm ΓΛ (Ν — ΓΛ mmmmm Anti-glare anti-reflection film No. — (N yr) Ό 00 00 ΟΝ ο — (N m οοο (Ν m (Ν -115- 200903021 by Table 4 shows that the sample of the present invention has excellent anti-glare property, reflectance, and scratch resistance as compared with the comparative example. Further, the application of the low refractive index layer to the shorter time of irradiation with ultraviolet rays is more excellent in antiglare property, reflectance, and scratch resistance, and 〇 · 1 second is the most preferable. [Example 2] Using the anti-glare antireflection films 1 to 2 3 produced in Example 1, a polarizing plate was produced as follows. This polarizing plate was placed in a liquid crystal display panel (image display device), and the visibility was evaluated. According to the method described below, a polarizing plate was produced by using one sheet of each of the cellulose triacetate films used as the support as the polarizing plate protective film in the antiglare antireflection film and the film. (a) Preparation of a polarizing film A polyvinyl alcohol film having a thickness of 120 μm was subjected to one-axis stretching (temperature 1 1 0. (:, stretching ratio 5 times). This was immersed in a defect 〇 7 5 g, potassium iodide 5 g In an aqueous solution formed by a ratio of water of 100 g, 60 seconds, and then immersed in an aqueous solution of 6 g of potassium iodide, 7.5 g of boric acid, and 10 g of water. The water was washed and dried. A polarizing film was obtained. (b) Preparation of a polarizing plate Next, a polarizing plate was prepared by bonding a polarizing film and a protective film for a polarizing plate according to the following steps 1 to 5'. Step 1: A cellulose triacetate film was applied at 2 m 0丨 / L of sodium hydroxide -116 - 200903021 solution in 60. (: immersed for 90 seconds, then washed by water 'dry. Pre-attached on the surface of the anti-reflective layer with anti-glare anti-reflective film The protective film (made of PET) is protected. Step 2: The polarizing film is immersed in a polyvinyl alcohol adhesive tank having a solid content of 2% by mass for 1 to 2 seconds. Step 3: Gently removing the polarizing film attached to the step 2 Excess adhesive, the cellulose triacetate film subjected to alkali treatment in step 1 The reflective film is clamped and laminated. Step 4: The two rotating rotors are pressed at a speed of about 2 m/min under a pressure of 20 to 3 ON/cm2. At this time, attention is paid to the entry of bubbles. Step 5: The sample prepared in step 4 was dried in a dryer at 80 ° C for 2 minutes to prepare a polarizing plate. The commercially available liquid crystal display panel was carefully peeled off (NEC color liquid crystal display MultiSync LCD 1 525J: type A polarizing plate of the outermost surface of the LA- 1 529 HM, and a polarizing plate is attached to the polarizing plate to produce a liquid crystal display device. (Evaluation) Confirmation of visibility in an animation of a display device. Use of an anti-glare anti-reflection film The display device is caused by the phenomenon that other images are incident on the screen or the color is uneven. For this reason, the display device using the anti-glare anti-reflection film of the present invention is superior in comparison with the fact that the identification is completely satisfactory. -117 - 200903021 [Brief Description of the Drawings] Fig. 1 is a schematic view showing the configuration of an antireflection film of the present invention. [Fig. 2] Fig. 2 is a view showing an example of a head which can be used in the injection method used in the present invention. Fig. 3 is a schematic view showing an example of an injection head and a nozzle plate which can be used in the present invention. [Fig. 4] A schematic view showing an example of an injection method applicable to the present invention [Fig. 5] shows a convex view. Fig. 6 is a schematic view showing a preferred fine concavo-convex structure of the present invention. [Fig. 7] A measurement flow of a contact angle. Fig. 8 shows an example of a method of forming a fine uneven structure by spraying on a base film. [Description of main component symbols] 1 0 : Substrate film 1 1 : Substrate 1 2 : Piezoelectric element Π : Flow path plate 1 3 a : Ink flow path 1 3 b : Wall portion 1 4 : Common liquid chamber constituent member 1 5 : Ink supply pump -118- 200903021 1 6 : Nozzle plate 1 6 a : Nozzle 1 7 : Driving circuit printed board 1 8 : Lead portion 1 9 : Drive electrode 20 : Groove 2 1 : Protective plate 22 : Fluid resistance 23 24: electrode 25: upper partition wall 2 6 : heater 2 7 : heater power supply 2 8 : heat conductive member 29 : active light irradiation portion 3 0 : ejection head 3 1 : droplet 3 2 : nozzle 3 5 : back roller 1 0 1 : Laminating roll 1 0 3 : 1st coating 1 0 4 A to D: Back roll 1 0 5 A to D: Drying area 106A to E: Active light irradiation unit 1 〇 7 : Plasma processing unit - 119 - 200903021 1 0 8 : Ink supply cylinder 109 : Injection injection part 1 1 〇: Heating part 1 1 3 : Reeling cylinder

Claims (1)

200903021 X. Patent Application No. 1 - An antireflection film having at least one or more layers of anti-glare layers on a transparent substrate, and having a low refractive index directly or via other layers on the anti-glare layer The antireflection film of the layer is characterized in that the low refractive index layer is formed by the adhesion of fine droplets, and the low refractive index layer is composed of a solid component of 5 to 100% by mass, and the viscosity of 25 t is 2~ The formation of a coating liquid of 1 5 mPa · s. 2. The antireflection film of claim 1, wherein the low refractive index layer is formed by spraying. 3. The antireflection film of claim 1 or 2, wherein the low refractive index layer has an average film thickness of 0.05 to 0.20 μm after drying. 4. The antireflection film of any one of claims 1 to 3 wherein the low refractive index layer has a boiling point of more than 60% by weight other than a solid component 1 4 0 to 2 5 0 °C, a viscosity of 2 5 °C is formed by a coating liquid of at least one type of solvent of 1 to 15 mP a · s. 5. The antireflection film according to any one of claims 1 to 4, wherein a film thickness hd1 of the low refractive index layer formed in the convex portion of the antiglare layer is formed with the concave portion The film thickness hd2 of the low refractive index layer is such that the following relationship is satisfied; (formula) hdl/hd2 $ 0.4 ° 6 The antireflection film of any one of claims 1 to 5, wherein the low The refractive index layer is formed of an active light curing resin or a thermosetting resin. A polarizing plate characterized by using an antireflection film according to any one of claims 1 to 121 to 200903021 to claim 6. A display device characterized by using the antireflection film according to any one of items 6 to 6, or a polarizing plate of 7 items. A method for producing an antireflection film, wherein at least one or more layers of the fine concavo-convex structure have an antiglare effect or a method of forming a low refractive index layer via another layer, wherein the low refractive index layer is microscopically And the low refractive index layer is provided by a coating liquid containing 5 to 100 masses of 5 5 ° C and having a viscosity of 2 to 15 m P a · s. As in the anti-reflection of claim 9 The fine droplets are inks containing a thermosetting resin or a fat, and the fine droplets are placed on the s material and the late light to be cured. Patent Application No. 1 is a solid component having a layer on a transparent substrate and a droplet of the reflective film on the anti-glare layer to form a solid content of the surface of the anti-glare layer, which is a child. Film manufacturing method, active light hardening tree, heat or live immediately 122-