TW201204773A - Application liquid for forming transparent coating and substrate with transparent coating - Google Patents

Abstract

This invention provides an application liquid for forming transparent coating capable of forming a substrate with a transparent coating having high conductivity even if the blending amount of conductive inorganic oxide particles is small, also having high transparency, suppressed coloration and interference stripe and excellent economic efficiency. The application liquid for forming transparent coating of this invention contains conductive inorganic oxide particles, a matrix formation component and a dispersion media, wherein the conductive inorganic oxide particles have been surface-processed with an organic silicon compound represented by the following formula (1), the dispersing media contains ketone, the concentration of total solid content is within the range of 1 to 60 mass%, the surface-processed conductive inorganic oxide particles are not agglutinated and are highly dispersed, and has solid content by a concentration within the range of 0.01 to 6 mass%, the concentration of solid content of the matrix formation component is within the range of 0.1 to 59.4 mass%, and the conductive inorganic oxide particles tend to form a chain structure in the obtained transparent coating. Rn-SiX4-n (l) (provided that R is independently a unsubstituted or substituted hydrocarbon group having a carbon number of 1 to 10, and may be the same or different from one another, X is alkoxy group having a carbon number of 1 to 4, hydroxyl group, halogen or hydrogen, n is an integer of 0 to 3.)

Description

201204773 VI. [Technical Field] The present invention relates to a coating liquid for forming a transparent film and a substrate coated with a transparent film, wherein the surface-treated conductive inorganic oxide fine particles are formed in a transparent film. The chain structure simultaneously forms a high dispersion, so that even if the amount of the conductive inorganic oxide fine particles is small, the conductive property can be high, and the transparency is high, and the occurrence of coloring and interference fringes can be suppressed, and it is excellent. Economical. [Prior Art] In the past, in order to increase the surface scratch resistance of glass, plastic sheets, plastic lenses, etc., it is known that a transparent film having a function of a cured film can be formed on the surface of a substrate, that is, a composition is formed on the surface of glass and plastic. An organic resin crucible or an inorganic film of such a transparent film. At the same time, inorganic particles such as resin particles or ceria are further added to the organic resin film or the inorganic film to further improve the scratch resistance. Further, when used in a display device or the like, in addition to having a cured film property, in order to prevent electrostatic adhesion of impurities, dust, and the like, the transparent film is made conductive and can be made antistatic. In order to have such conductivity, it is known that conductive oxide particles can be formulated therein. Known examples of the conductive oxide particles include tin oxide, tin oxide doped with Sb, F or P, indium oxide, indium oxide doped with % or f, antimony pentoxide, low-valent titanium oxide, and the like. . (Patent Document No. JP-A-2002-79616) 4 323138 201204773 The applicant of the present application has the following proposals as a substrate with a film containing conductive oxide particles, including pyrochlore A substrate having a transparent antistatic film attached to the pentoxide particles of the (pyrochlore) structure (Patent Document 2, Japanese Patent Laid-Open No. 72929 E), and a hardened substrate containing ruthenium pentoxide. (3) Japanese Laid-Open Patent Publication No. 2004-50810, and a substrate having a cured film containing chain-like pentoxide particles (Patent Document 4: JP-A-5_139() No. 26) A substrate containing a transparent conductive film containing a chain-shaped conductive fine particle (AT〇 and various other types) in which a conductive fine particle is connected to a hydrolyzate of an aged product (Patent Document 5: Japanese Patent Laid-Open Publication No. 2) 6_ 339113 bulletin). [PRIOR ART DOCUMENT] Patent Document No. 2002-79616, No. 2001-72929, No. 2004-50810, No. 2005- 139026, No. 2006-339113 [Patent Document 1] 曰本特开 [Patent Document 2] [Patent Document 3] Japanese Patent Laid-Open [Patent Document 4] Japanese Patent Application Laid-Open Publication No. JP-A No. JP-A No.---------------------------------------------------------- In the case of the substrate, when fine particles such as ruthenium pentoxide are used, although the transparency is excellent, the conductivity is low and the antistatic property is insufficient. Therefore, when the content of the cerium oxide microparticles is further increased, there is a problem that interference fringes are generated or the circumstance of 5 323 138 201204773 is lowered. In addition, when using p-doped tin oxide (ΡΤ0), the antistatic property can be increased compared to the use of ruthenium pentoxide microparticles, but the transparency is insufficient. When Sb-doped tin oxide (AT〇) is used, Further, the antistatic property is improved, but the transparency is lowered, or the transmittance is lowered due to coloring. When Sn-doped indium oxide (IT〇) is used, the antistatic property can be further improved, but there is still a problem of transparency and coloring. In the case of tin oxide or indium oxide, as described above, it is known that doping with a dopant improves the conductivity. However, although p-doped tin oxide fine particles (ρτ〇), % doped indium oxide fine particles (10), and Sb-doped tin oxide fine particles (10)) can improve conductivity, there is a problem that transparency is lowered or coloration is caused. There may be cases where interference fringes are caused by the refractive index of the substrate or the matrix component. When the content is reduced to suppress coloring, the antistatic property may be insufficient. As described in Patent Document 4, the secrets are linked in a chain shape to reduce the electric resistance of the particle portion, and it is difficult to maintain sufficient antistatic properties even if the amount of the particles is reduced. A transparent film that is colorless and has no interference fringes. In addition, in the past, when both the hard side performance and the anti-static energy were required, an antistatic layer was additionally formed on the film layer. Therefore, it is expected that the film can be formed to have a cured film property and an antistatic coating liquid. And attached (four) Lai tear. (10) The transparent film (the means for solving the problem) The inventors of the present invention have been concentrating on the above problems and have been concentrating on reviewing 323138 6 .201204773 ', and found that using a ketone dispersion solvent and forming a matrix When the composition is such as an ethylene oxide-modified acrylic resin, the surface-treated conductive inorganic oxide particles may be present in the form of highly dispersed key particles in the transparent film, and may have high conductivity even in a small amount. Since it has high transparency and can suppress the occurrence of coloring and interference fringes, it can be made into a transparent film excellent in the performance of a cured film, and the present invention has been completed. In other words, the present invention includes: [1] a coating liquid for forming a transparent film comprising conductive inorganic oxide fine particles, a matrix forming component, and a dispersion solvent, wherein the conductive inorganic oxide recording system has the following formula (1) The organic stone sulphate of the * is surface-treated, and the dispersion solvent contains hydrazine, and the total solid content of the coating liquid is in the range of 1 to 60% by mass; The concentration of the solid content of the matrix forming component is in the range of 0.1 to 59.4% by mass; Further, the conductive inorganic oxide fine particles in the produced transparent film can form a chain structure.

Rn~SiX4-n (1) (wherein R represents an unsubstituted or substituted hydrocarbon group having 1 to 10 carbon atoms, which may be the same or different from each other. X represents an alkoxy group having 1 to 4 carbon atoms and a hydroxyl group. [2] The coating liquid for forming a transparent film according to [1], wherein the conductive inorganic oxide fine particles are Sb-doped tin oxide (yttrium) fine particles and / or ytterbium doped tin oxide (ΡΤ0) microparticles, the average particle size of which is in the range of 5 to l 〇 nm 7 323138 201204773 [3] [4] [5] [6] [7] [8]. The coating liquid for forming a transparent film according to [1] or [2], wherein the particles of the conductive inorganic oxide fine particles are electrically conductive inorganic oxide fine particles, and the secondary particles are connected in a chain shape by three or more. Chain-shaped conductive machine oxide fine particles. The coating liquid for forming a transparent film according to [1] to [3], and the component for forming a matrix, which is an epoxy-modified glycerol-based resin (A), and a coating for forming a transparent film, such as [4] The liquid, the φ ^ Dan A, the epoxy ρ modified acrylic resin (A) is an ethylene oxide modified ^ ^ ^ condition 1 ^ acrylic resin. The coating liquid for forming a transparent film according to [1] to [5], wherein the body forming component contains an epoxy-modified acrylic acid tree, and the non-modified acrylic resin (B) is included. And the weight ratio of (b): (A) in the ratio of (b): (A) is changed to 5:95 to the same as the modified abalone acid resin (B) and the epoxy-modified acrylic resin (a) 5〇: μ + #固开^刀的色围. The coating liquid for forming a transparent film according to any one of [1] to [6], wherein the ketone of the pre-dispersion solvent is acetone, methyl ethyl ketone, hydrazine, butyl ketone, butyl ketone, Cyclohexanone, methylcyclohexanone, dipropyl m 丫 I pterene, an isobutyl brew! One, more than one of the different types of sulphur and acetone. The coating liquid for forming a transparent film according to [7], wherein the ketone of the agent is acetone and/or mercaptoacetone. A transparent film-attached substrate comprising a transparent film on the surface of the substrate; wherein the transparent beryllium is selected from the group consisting of acetamidine acetate, and the dispersion is 323138 8 [9] 201204773 inorganic oxidation The fine particles and the matrix component, and the conductive inorganic oxide fine particles are surface-treated with an organic cerium compound represented by the following formula (1), and the conductive inorganic oxide fine particles form a chain structure in the transparent film, and The high dispersion is formed; the content of the conductive inorganic oxide fine particles in the transparent film is in the range of 1 to 12% by mass, and the surface resistivity of the transparent film is in the range of 1〇8 to 1〇llQ/sq., haze (haze) is 0.3% or less, the total light transmittance is 90% or more, and the difference between the refractive index (Ns) of the substrate and the refractive index (N„) of the transparent film is 〇.02 or less. By.

Rn~SiX4-n (1) (wherein R represents an unsubstituted or substituted hydrocarbon group having 1 to 1 carbon atoms, and may be the same or different from each other. χ represents an alkoxy group having 1 to 4 carbon atoms, a hydroxyl group, a halogen, or a hydrogen; η represents an integer of 0 to 3) [1] A substrate having a transparent film as described in [9], wherein the aforementioned conductive inorganic oxide fine particles are Sb-doped tin oxide (yttrium) fine particles And/or cerium doped tin oxide (ΡΤ0) fine particles, wherein the primary particles constituting the chain structure have an average particle diameter in the range of 5 to i 〇 nm, and the number of bonds is 3 or more. The substrate of the transparent film according to [9] or [10], wherein the substrate component is an alkylene oxide-modified acrylic resin (A). [12] The substrate comprising a transparent film according to [11], wherein the alkylene oxide-modified acrylic resin (A) is an ethylene oxide-modified acrylic resin. [13] The substrate of the transparent film according to [9] to [12], wherein the above-mentioned prosthetic component further comprises a non-modified acrylic resin, and the non-modified 323138 9 201204773 acrylic resin (8) The weight ratio of the solid content of the epoxy-fired modified acrylic resin (A) ((8): (A)) is in the range of 5:95 to 50:50. [14] The substrate of the transparent film according to [9] to [13], wherein the film thickness of the transparent film is in the range of 1 to 20. [15] The substrate comprising a transparent film according to [9] to [14], wherein the substrate is triacetyl cellulose. [16] The substrate having a transparent film according to [9] to [15], wherein the transparent film is made of the coating liquid for forming a transparent film according to [1] to [8]. (Effect of the Invention) According to the present invention, a coating liquid for forming a transparent film and a substrate having a transparent film can be provided, and the coating liquid for forming a transparent film can be used in a small amount of conductive inorganic oxide fine particles. It also has high conductivity, excellent transparency, no coloring and interference fringes, and excellent antistatic property, and excellent adhesion to the substrate, scratch resistance, scratch hardness, and pen hardness. And it has excellent economy and can be used for the formation of a substrate with a transparent film. Although the reason is not clear, it is presumed that the monodisperse particles in the coating liquid form chain-like particles in the transparent film by using a specific solvent and a matrix-forming component, and the chain-like particles are used when the chain-like particles are used. Since it does not aggregate and forms a highly dispersed state, the antistatic property is improved, and the adhesion to the substrate, the scratch resistance, the scratch hardness, and the pencil hardness are improved. [Embodiment] 323138 10 201204773

Hr Linfa's daily seeding (four) Qingcheng coating solution. C. The coating liquid for forming a ruthenium-breaking ruthenium): Oxygen::::: A coating liquid for forming a transparent film, which comprises a conductive material-free recording material. Electrical inorganic oxide fine particles) Electrically conductive inorganic oxide fine particles ' can be used with inorganic oxide fine particles having a conductivity of Sb'F^PiT to use tin oxide, tin oxide, indium oxide, and In the group of SnW-doped oxidized steel and yttrium oxide, the electric quantity = machine oxide micro-shirt can be used to produce micro-tin (10) fine particles and p-doped tin oxide (10). The inorganic oxide fine particles are excellent in transparency and coloring. Therefore, even if a thick film is formed, a substrate having a transparent film having excellent transparency can be obtained. The conductive inorganic oxide fine particles of the coating liquid t can also be used as chain-like particles which are first linked in a chain (n ==:_, because the "key 2 points" are formed, so that the transparent film is formed. It can be connected to the conductive inorganic oxide fine particles (primary particles) 5 to 10 nm, more preferably 5 to 8 nm. =1 diameter in the case of the conductive inorganic oxide fine particles (primary particles) - There is a case where the crystal structure cannot be sufficiently grown, and the tendency of the child is 'therefore, the effect of improving the conductivity is insufficient. 323138 11 201204773 When there is agglomeration, the transparency is lowered and the haze is improved. Conductive inorganic oxide When the average particle diameter of the microparticles is too large, the tendency of transparency to be chained is reduced, and the chain (4) is not easily entangled into conductive impurities, so that the effect of improving conductivity is insufficient (4). The average particle diameter of the inorganic oxide fine particles (primary particles) can be measured by a transmission electron micrograph (10), and the particle diameter is measured by a single particle, and the average value thereof is determined. The conductivity used in the present invention is not The measurement of the refractive index of the organic oxide fine particles (primary particles) is based on the series A and AA manufactured by CARGILL of the standard standard conversion measuring liquid, and is measured by the following method: (1) The conductive inorganic oxide fine particle dispersion is loaded In the distiller, the solvent was evaporated again. (2) This was further dried at 8 Torr. (: dried for 12 hours to prepare a powder. (3) 2, 3 drops of a standard refractive index measuring solution of known refractive index Dropping on a glass plate, and mixing the above powder. (4) The operation of the above (3) is performed by using various standard refractive index measuring liquids, and the refractive index of the standard refractive index measuring liquid when the mixed liquid is transparent is The refractive index of the conductive inorganic oxide fine particles is preferably: the number of the conductive inorganic oxide fine particles in the chain-shaped conductive inorganic oxide fine particles used in the present invention is less than or equal to 3, and more preferably 5 or more. It is better, especially 1 〇 or more. 323138 12 201204773 Conductive inorganic oxide fine particles (primary particles) by the clock 2 method to obtain a sufficient conductivity improvement effect 'Therefore, it is: two electric and no domain Conductivity The case where the effect of suppressing the coloration is insufficient, and the method of using the method described in Patent Document 4 can be followed by the method of using the chain-like conductive inorganic oxide micro-human particles which are first chained. Manufactured. (― Conductive inorganic oxide microparticles (secondary particles ^ (4) machine oxide microparticles (secondary particles) of penetrating electricity (measured, for (10) particles - particle size after ^ ^ ^ average The value of the connection number is the number of the connection number of the linear particles, and the average number of the connection is determined as the number of the connection. The concentration of the conductive inorganic oxide fine particles in the coating liquid for forming a transparent film is solid. The content is preferably in the range of 0.01 to 6% by mass, more preferably in the range of 〇02 to 4.8% by mass. When the concentration of the conductive inorganic oxide fine particles in the coating liquid for forming a transparent film is low, the conductive property is sufficient, and the antistatic property of the substrate to which the transparent film is formed is insufficient. Further, when the amount of the conductive inorganic oxide fine particles is too large, the color of the transparent film to be formed becomes more conspicuous, and the transmittance is lowered, and the refractive index of the transparent film is increased to cause interference of the substrate due to the refractive index. . Such an electroconductive inorganic oxide fine particle is subjected to surface treatment by an organic cerium compound represented by the following formula (1).

Rn'SiX4-n (1) (wherein, R represents an unsubstituted or substituted hydrocarbon group having 1 to 10 fluorene atoms, and 13 323138 201204773 may be the same or different from each other. X represents an alkoxy group having 1 to 4 carbon atoms. Examples of the organic ruthenium compound represented by the formula (1) include tetraoxoxane, tetraethoxyoxane, tetrapropoxydecane, and the like, and η represents an integer of 0 to 3. Tetrabutane, methyltrimethoxydecane, dimethyldimethoxydecane, phenyltrimethoxydecane, diphenyldioxanoxan, decyltriethoxylate, dimercaptodiethoxylate Xishou, phenyl diethoxy decane, diphenyl diethoxy decane, isobutyl trioxoxane, vinyl trioxoxane, vinyl triethoxy decane, vinyl ginseng (yS-oxime oxyethoxy) Base) decane, 3, 3, 3-trifluoropropyltrioxane, decyl-3,3,3-trifluoropropyldimethoxydecane, /3-(3,4-epoxycyclohexyl Ethyl trioxoxane, T-glycidoxydecyl trioxoxane, T-glycidoxydecyltriethoxydecane, T-glycidoxyethyltrimethoxydecane, r -glycidoxyethyltriethoxydecane 7-glycidoxypropyltrioxoxane, r-glycidoxypropyltrioxoxadecane, 7-glycidoxypropyltriethoxydecane, r-glycidoxypropane Triethoxyoxane, r-(y3-glycidoxyethoxy)propyltrimethoxyoxane, r-(mercapto)propenyloxydecyltrioxane, 7*-(indenyl)propene醯 曱 三 三 乙 、 、 、 r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r Trioxane, r-(indenyl) propylene oxypropyltrimethoxy decane, r-(methyl) propylene oxypropyl triethoxy decane, r-(indenyl) propylene oxypropyl triethoxy Decane, butyl trimethoxy decane, isobutyl triethoxy decane, hexyl triethoxy decane, octyl triethoxy decane, decyl triethoxy decane, butyl triethoxy decane, isobutyl triethoxy decane , hexyl triethoxy decane, octyl triethoxy decane, decyl triethoxy decane, 14 323138 201204773 3-ureido isopropyl propyl triethoxy decane, perfluorooctyl ethyl methoxy decane, perfluorooctyl ethyl tri Oxane, perfluoro Ethyltriisopropane, trifluoropropyltrioxane, N-/3-(aminoethyl)-t-aminopropanemethyldioxanane, anthracene-lu-(aminoethyl)-r -Aminopropyltrioxoxadecane, fluorenyl-phenyl-r-aminopropyltrioxoxadecane, r-hydrothiopropyltrioxoxadecane, tridecyl decyl alcohol, decyltrichlorodecane, etc., and the like a mixture of compounds. When the surface of the organic cerium compound of n=0 in the above formula (1) is surface-treated, when the conductive inorganic oxide fine particles (primary particles) are used, the conductive inorganic oxide fine particles (primary particles) may be present. When the transparent film is formed, the chain-formed particles tend to be highly dispersed, and when the conductive inorganic oxide fine particles (secondary particles) which are previously chain-formed are used, there is a possibility of forming a transparent film. The chained particles tend to be highly dispersed. For the surface treatment of the conductive inorganic oxide fine particles (primary particles), for example, a predetermined amount of the above organic cerium compound may be added to the alcohol dispersion of the conductive inorganic oxide fine particles (primary particles), water may be added, and it is added according to the necessity The organic hydrazine compound is hydrolyzed as an acid or a base of a catalyst for hydrolyzing an organic hydrazine compound. In this case, the amount of the organic cerium compound used varies depending on the size of the conductive inorganic oxide fine particles (primary particles), but generally, a conductive inorganic oxide fine particle (primary particle) such as Rn-SiX4-n/2 is used. A range of 2 to 30% by mass, more preferably 3 to 10% by mass, is preferred. When the surface treatment of the organic ruthenium compound is carried out, uniform and high dispersion is formed in the coating liquid for forming a transparent film, and the stability is improved, and the transparent film is chain-formed, and the chain-formed particles are formed high. Dispersion, 15 323138 201204773 = A wide range of conductive inorganic oxygen with high conductivity, transparent and extremely practical Λ 97 97 can be used to make a transparent film that is excellent for He ^ & hardness. The surface treatment is a step of producing the inorganic oxide fine particles of the above formula (1) in the inorganic oxide fine particles (secondary particles). The inorganic oxide is fine; the compound is hydrolyzed and used to impart conductivity. The #子(—sub-particle) is bonded to the surface (substrate forming component). The soil is formed into a knife to use an epoxy-fired modified acrylic resin (4).

Examples of the acryl-based oxime resin (A) include a cyclohexane resin, an acrylic styrene oxime, a propylene oxide-modified acrylic resin, and the like. Use such an epoxy-fired modified propylene-based resin (when the knife solvent of C is a conductive solvent of the same type, or when using the oxide particles (primary particles) of the above table (5) In its production: Conductive: raw can form a chain structure and form a high dispersion, so that the transparent film: the material, the amount of particles used can also be made into electrical conductivity. 1, especially ethylene oxide The acrylic resin is more excellent in this place. I_, ,, matrix forming component, refers to such acrylic acid; j 曰 曰 before the polymerization reaction. In addition to the dilute acid resin (A), the non-modified C-based resin (8) is more preferable. When the non-modified C = sap (B) is used in this way, the transparent film made thereof can further improve the strength and hardness. 323138 201204773 Examples of non-modified acrylic resin (B) include: pentaerythritol tripropionate s, neopentyltetraacetic acid s, and tris-methyl propyl tris (a) Acrylate, bis(trihydroxymethyl)propane tetra(meth)acrylate, dipentaerythritol hexaacrylic acid Ester, methyl methacrylate, ethyl methacrylate, butyl methacrylate, methyl propyl acetoin, methyl 2-propylhexyl methacrylate, methacrylic acid Anthracene ester, acrylic acid lauric acid, n-stearyl acrylate, 1,6-hexanediol dimethyl acrylate vinegar, perfluorooctyl methacrylate, trifluoroethyl methacrylate, Polyurethane acrylate, etc., and mixtures thereof. When non-modified acrylic resin (B) is included, non-modified acrylic tree (B) and oxidized oxy-modified acrylic resin (a) The weight ratio of the solid content ((A) : (Β)) is preferably in the range of 5: 95 to 50: 50 ', preferably in the range of 5: 95 to 4: 60. Non-modified acrylic resin (Β) When it is small, the effect of using a non-modified acrylic resin (,) is that the effect of increasing the strength, hardness, and scratch resistance of the formed transparent film is insufficient, and when it is excessive, the conductive inorganic oxide is reduced. The tendency of the microparticles to be chained, and the amount of conductive inorganic oxide fine particles or a small amount of conductive inorganic oxide fine particles to be used The mass of the composition of the substrate is 0. 1 to 59.4% by mass, more preferably 〇2 to 44.8 % by mass. When the concentration of the matrix-forming component in the coating liquid for forming a transparent film is low, the conductive inorganic oxide fine particles are reduced in chaining 323138 17 201204773, and conductive inorganic oxide fine particles are present. Or the effect of improving the conductivity by using a small amount of the conductive inorganic oxide fine particles is insufficient. Further, since the base forming component is small, the scratch resistance of the produced transparent film and the adhesion to the substrate are obtained. Insufficient situation. When the amount of the matrix-forming component in the coating liquid for forming a transparent film is too large, the conductivity of the conductive inorganic oxide fine particles is insufficient, and the antistatic property of the substrate to which the transparent film is formed is insufficient. In this case, there may be cases where the scratch resistance is insufficient and the adhesion to the substrate is insufficient. (Dispersing Solvent) The dispersing solvent used in the present invention is preferably a ketone. Specific examples thereof include acetone, methyl ethyl ketone, methyl isobutyl ketone, butyl fluorenone, cyclohexanone, nonylcyclohexanone, diacetone, decyl ketone, and diisobutyl ketone. Ketones such as isophorone, acetamidineacetone, and acetamidine acetate, and a mixed solvent thereof. Among them, acetone, mercaptoacetone and mixtures thereof are preferred. The dispersion solvent may further contain a dispersion solvent other than the ketone, and examples of the dispersion solvent other than the ketone may be decyl alcohol, ethanol, propanol, 2-propanol (IPA), butanol, diacetone alcohol, An alcohol such as α-sterol, tetrahydrofurfuryl alcohol, ethylene glycol, hexanediol or isopropyl glycol; esters such as decyl acetate, ethyl acetate and butyl acetate; diethyl ether and ethylene glycol monoterpenes Ether, ethylene glycol monoethyl ether, ethylene glycol monobutyl ether, ethylene glycol isopropyl ether, diethylene glycol monoterpene ether, diethylene glycol monoethyl ether, propylene glycol monoterpene ether, propylene glycol monoethyl ether and other ethers; toluene , xylene, etc. and mixtures of these. When the mixed dispersion solvent is used in combination with the alkoxy-modified acrylic tree 18 323138 201204773 (A), the conductive film is formed when the transparent inorganic film is formed (when the particles are under-particles). The inorganic oxide fine particles (one under-particle) tend to be chained; and the conductive inorganic oxide fine particles do not aggregate with each other to form a high dispersion, thereby improving conductivity, and therefore even a small amount of conductive oxide fine particles It is also possible to produce a transparent film which has excellent electrical conductivity, transparency, transparency, hardness, and suppresses the occurrence of stray stripes. The proportion of the ketone in the dispersion solvent is preferably 3 〇 by mass or more, more preferably 4 〇 by mass or more. When the proportion of the ketone is small, when the transparent film is formed, the conductive inorganic oxide fine particles are not chained; and the chain-shaped conductive inorganic oxide fine particles are agglomerated with each other; and the transparent film cannot be formed. The case where the chain-shaped conductive inorganic oxide fine particles form a highly dispersed transparent film. When the base material is TAC, when the ketone is contained in the coating liquid, the surface of the TAC may swell or dissolve so that it penetrates into the transparent film component, and the optical interface in the boundary becomes unclear. There is a case where interference fringes are suppressed; however, when the ratio of ketones is small, such an effect of suppressing interference fringes may not be obtained. Further, when the above-mentioned dispersion solvent is used, when a TAC film is used for the substrate, a transparent film which suppresses interference streaks can be particularly formed. The concentration of the coating liquid for forming a transparent film is preferably from 1 to 60% by mass, more preferably from 2 to 40% by mass, based on the total solid content thereof. When the total solid content concentration of the coating liquid for forming a transparent film is too low, the conductive oxide fine particles tend to be unchained, so that the effect of improving the conductivity may not be obtained; or it may be difficult to apply once. In the case of a transparent conductive film having a thick film, it is a problem that the strength of the film is lowered and the economy is reduced when the coating is repeated and the drying operation is performed on 19 323 138 201204773. When the total solid concentration is too high, the viscosity of the coating liquid is increased and the coating property is lowered. The particles in which the conductive oxide fine particles are chained and the chain-shaped conductive oxide fine particles are Since there is a tendency to agglomerate, there is a case where sufficient conductivity cannot be obtained; or the haze of the produced transparent film is improved or the scratch resistance is insufficient. Such a coating liquid can be applied to the above-mentioned substrate by a generally known method such as an impregnation coating method, a spray coating method, a spin coating method, a gravure coating method, or a roll coating method, followed by drying and heat treatment. It is hardened by ultraviolet irradiation or the like to form a transparent film. The substrate forming component can be polymerized and hardened by the operation of the heating/ultraviolet irradiation or the like. Next, a substrate having a transparent film in the present invention will be described. (Substrate with transparent film) The substrate with a transparent film in the present invention comprises a substrate and a transparent film formed on the surface of the substrate. (Substrate) As the substrate used in the present invention, generally known glass, polycarbonate, acrylic resin, polyethylene terephthalate (PET), triethyl cellulose (TAC), etc. can be used. Plastic sheets, plastic films, etc., plastic sheets, etc. Among them, TAC, polycarbonate, acrylic resin substrate and the like are preferably used. In particular, in the case of using a ketone in the dispersion solvent of the coating liquid for forming a transparent film of the present invention, the TAC substrate is swollen or dissolved, and the TAC and the transparent film component are allowed to infiltrate each other to change the optical interface in the boundary. It is not clear 'or because it has a gradient of its refractive index, it can suppress the generation of interference fringes, so it is better. The refractive index (10) of the substrate used in the present invention τ is preferably in the range of 149 to 1.59, more preferably 1.49 to 1.56, particularly 149 to 152. When the base refractive index (Ns) is out of the above range, the refractive index difference between the refractive index of the transparent film and the refractive index (10) of the substrate cannot be adjusted to 0.2 or less, and the dry (four) grain may not be suppressed. . (Transparent film) The transparent film ' contains conductive inorganic oxide fine particles and a matrix component. (Conductive Inorganic Oxide Fine Particles) In the transparent film, the surface-treated conductive inorganic oxide fine particles used in the coating liquid form a chain structure and form a high dispersion. In the above-mentioned "chain-based electrical inorganic oxide", the above-mentioned secondary particles in the coating liquid are formed in the film forming step, the particles which have been previously joined, and the particles which are previously joined. It forms a link with the primary particles. In the meantime, "咼dispersion" means that the particles of the conductive non-tantalum oxide microparticles are different depending on the content of the conductive inorganic oxide fine particles. The connection, or agglutination, but evenly distributed without agglomeration, makes it possible for the tree to be formed by the formation of a chain to form a state of high dispersion. Between the chain particles, the number of the conductive inorganic oxide fine particles in the transparent film may be reshaped, and the number of connections may be 3 or more, and the county 5 is preferably μ ^ ± , θ is more preferably b or more, especially 10 When the number of the chain-like conductive inorganic oxide fine particles is small, the improvement effect of the conductivity may not be sufficiently obtained. Others may be used in the case where pre-formed chain-like particles are used, when the number of links is increased, or when monodisperse particles are linked to chain-like particles. y Although the reason why the chain-shaped conductive oxide fine particles in the transparent film of the present invention are highly dispersed is not clear, it is presumed to be the specific dispersion solvent, the specific resin, and the coating described above and used in the present invention. The liquid I degree is related. The content of the conductive inorganic oxide fine particles in the transparent film is preferably from 1 to 12% by mass, more preferably from 1 to 10% by mass, based on the solid content. When the amount of the conductive inorganic oxide fine particles in the transparent film is too small, even if the chain-shaped conductive fine particles are highly dispersed, the conductivity may be insufficient. When there are too many conductive inorganic oxide fine particles, even if the conductivity is improved, an inorganic oxide such as AT〇 or pT〇 may be observed, or the total light transmittance may be insufficient or the refractive index may be increased. Interference fringes occur depending on the substrate. * (Base component) The matrix component corresponds to the above-mentioned epoxy-fired modified acrylic resin (A) which is cured. Further, in addition to the epoxy (tetra) resin (4), a non-modified acrylic resin (B) may be contained. When a non-modified acrylic resin (8) and an epoxy-modified propylene-based resin (A) are used in combination, as in the above-mentioned matrix-forming component, the weight ratio ((B) · (A)) is 0. : 95 to 50: 50, better at 5: % to 4: (9) The range is better. 323138 22 201204773 The content of the matrix component in the transparent film is preferably from 88 to 99% by mass, more preferably from 90 to 99% by mass, based on the total solid content. When the amount of the matrix component in the transparent film is small, the conductive inorganic oxide fine particles are relatively increased, and there is a problem that coloring occurs. Even if the amount of the matrix component in the transparent film is too large, the amount of the conductive inorganic oxide fine particles is reduced, so that the conductivity is insufficient and the antistatic property is insufficient. 01以下以下。 Preferably, the difference between the refractive index (Ns) of the substrate and the refractive index (Nh) of the transparent film is preferably 0.02 or less, more preferably 0.01 or less. When the difference in refractive index exceeds 0.02, significant interference streaks occur, which may cause an appearance problem or a decrease in the definition of the image when the display device is used. The refractive index (Nh) of the transparent film in the present invention is preferably in the range of 1.49 to 1.59, more preferably 1.49 to 1.56, particularly 1.49 to 1.52. When the refractive index (Nh) of the transparent film is out of the above range, the difference in refractive index of the refractive index (Ns) of the substrate to be used is greater than 0.02, and interference fringes may occur. The surface resistivity of the transparent film is preferably in the range of 108 to 10 uQ/sq., more preferably 108 to 101 QQ/sq. When the surface resistance of the transparent film is too low, the stem of the conductive inorganic oxide fine particles must be at least 12% by mass, and in this case, there is a problem of occurrence of color. When the surface resistance of the transparent film is too high, there is a case where the antistatic property is insufficient. 2%以下优选。 Preferably, the haze of the transparent film is less than 0.3%, more preferably 0.2% or less. 23 323138 201204773 Those with high haze will have insufficient transparency and will not be able to obtain optical properties such as contrast and clarity. / The transparent film has a total light transmittance of 90% or more, preferably 92% or more. When the light transmittance is low, it is not only impossible to have the above-mentioned desired optical characteristics, but also when the total light transmittance is low by coloring, it may adversely affect the design and appearance of the optical composition. The film thickness of the transparent film is preferably from 1 to 2 μm, more preferably from 4 to. When the film thickness of the transparent film is too thin, the film may not have sufficient hardness and scratch resistance. When the thickness of the transparent film is too thick, the coloring may increase due to a thick film, or the transmittance may be insufficient. . In the present invention, a transparent film having a refractive index lower than that of the transparent film can be formed as an antireflection film on the transparent film. The antireflection film can be formed into a coating liquid for antireflection film formation and an antireflection film disclosed in Japanese Laid-Open Patent Publication No. Hei. No. Hei. [Examples] Hereinafter, the present invention will be more specifically described by the examples, but the present invention is not limited to the examples. [Example 1] (Preparation of the bond-shaped conductive inorganic oxide fine particles (1) dispersion) First, 13 gram of potassium stannate and 30 g of bismuth potassium tartrate were dissolved in 400 g of pure water to prepare a mixed solution. The prepared solution is then hydrolyzed in pure water of 12 hours, 60 24 323138 201204773 C Lin 'additional reading ι·Qg nitric acid money and oxidatively demodulating it to ΡΙΠ0.5H)〇〇g pure water . At this time, add (10) nitric acid solution to make it ride at 5. After the separation and washing of the precipitated material formed therein, the dispersion was again dispersed in a water towel, and it was difficult to form a metal oxide precursor hydroxide dispersion having a concentration of 20% by mass. The dispersion was further spray-dried at 1' to prepare a metal oxide precursor hydroxide powder. 3质量质量的氢的。 The powder is further dispersed in the air, and the concentration of U 〇g is 4.3% by mass of hydrogen. The potassium oxide aqueous solution was prepared by pulverizing the surface with a sand mixer for 3 hours to prepare a sol. & Secondly, the sol was diluted with pure water to a concentration of 8 mass%. At this time, the pH was 5 · After 2 °, the sol was treated with anion exchange resin (manufactured by Nippon Ryukyu Co., Ltd.: diii〇n SANUPC) and adjusted to pH 丄5 ', and then treated by heat treatment for 24 hours. Then anion After the treatment, the exchange sap (manufactured by Mitsubishi Chemical Corporation, Japan: DIAION SANUPC) was treated with a cation exchange resin (manufactured by Mitsubishi Chemical Corporation, Japan, DIAI0N = K1BH) to prepare a sol having a concentration of 8 mass%. Further, & super shrinking is made into a dispersion of conductive inorganic oxide fine particles (1) made of Sb-doped tin oxide having a solid concentration of 20% by mass. The average particle diameter of the conductive inorganic 2 fine particles (1) is 8nm., followed by 'the concentration of l〇〇g is 2〇% by mass The electrospray oxide fine particles (1) dispersion was adjusted to 25^, and then added in 5 minutes to 5. 2g of tetraethoxy oxime (manufactured by Tama Chemical Co., Ltd.: Ethyl ruthenium ethyl ester, Si〇2 concentration is After 25 323138 201204773 28.8% by mass, the mixture was stirred for 3 minutes. Then, l〇〇g of ethanol was added in i minutes, and the temperature was raised to 5 (rc) in 30 minutes, and heat treatment was carried out for 15 hours. The solid parting degree is 10% by mass. After f, the ultrafiltration membrane is used to disperse the water of the solvent, and the ethanol is replaced by the ethanol of the solvent to prepare the organic stone compound having a solid concentration of 2% by mass. The chain-like conductive inorganic oxide fine particles of the chain-shaped conductive inorganic oxide fine particles (1) have an average number of primary particles connected to each other. The chain-shaped conductive inorganic oxide The refractive index of the fine particles (1) is 1.75. (Preparation of the coating liquid for forming a transparent film (1)) Surface-treated chain conductivity at a solid concentration of 1 〇g Inorganic oxide microparticles (1) dispersion and 48 〇g of ethylene oxide Acrylic resin (manufactured by Kyoeisha Chemical Co., Ltd.: LIGHT_ACRYLATE TMP-3E0-A' resin concentration: 100% by mass), 38 4 g of a photoinitiator (manufactured by Ciba Special Chemical Co., Ltd.: irgacurei 84) and After 658 g of acetone and 160 g of methyl ethyl ketone in a ketone solvent were mixed well, a coating liquid for forming a transparent film (1) having a solid content concentration of 4% by mass was prepared. (Substrate with a transparent film) (1) Modification) The coating liquid for forming a transparent film (1) was applied by a bar coating method on a TAC film (manufactured by PANAC, Japan: FT-PB80UL-M, thickness: 8 Å/m, refractive index: 15). (#10 stick) was applied, and after drying at 8 Torr for 12 sec., it was hardened by irradiation with ultraviolet rays of 300 mJ/cm 2 to prepare a substrate (1) having a transparent film. The transparent film is turned into 5_. 26 323138 201204773 The total light transmittance, haze, refractive index of the film, surface resistance, adhesion, pencil hardness, coloration, interference fringes, and dispersion state of chain particles of the substrate (1) with a transparent film The scratch resistance is shown in the table. The full-light transmittance and haze were measured by a haze meter (manufactured by Suga Test Machine Co., Ltd., Japan, and a spectrophotometer (manufactured by Sakamoto Seiko Co., Ltd.: Ubest_55). The surface resistance value was measured by a surface resistance meter (manufactured by Sakamoto Mitsubishi Chemical Corporation: Hiresta). 〇%。 The total light transmittance of the uncoated TAC film is 93.2%, the haze is 0.2%, the reflectance of light having a wavelength of 550nm is 6. 〇%. The adhesion, pencil hardness, coloration, interference fringes, dispersion state of the chain-like particles, and scratch resistance were evaluated by the following methods and evaluation criteria, and the results are shown in the table. Further, a scanning electron micrograph at the time of evaluation of the dispersion state of the chain-like particles is shown in Fig. 1. (Refractive Index) The coating liquid for forming a transparent film (1) is applied onto a ruthenium wafer, dried, and cured to form a transparent film, and the refractive index of the transparent film is measured by an ellipsometer (manufactured by ULVAC, Japan: EMS- 1) Determination. (Coloring) The base material (1) with the transparent film was irradiated with a fluorescent lamp, and the presence or absence of coloration in the light transmission was visually observed. The results are shown in Table 1. Evaluation criteria: Colorless and transparent, no coloration observed at all: ◎ Only a slight coloration was observed. · A thin coloration was observed: △ 27 323138 201204773 A strong coloration was observed: χ (adhesiveness) The surface of the substrate (1) of the transparent film is cut by a blade with 1 grid of 11 parallel slits separated by 1 mm in the longitudinal and lateral directions, and then attached to the Sai Lufan adhesive tape, followed by the stripping game. When Lufan adhesive tape is used, the number of remaining lattices in the film that has not been peeled off is evaluated according to the following four-class classification. The results are shown in Table 1. The number of residual lattices is 100: ◎ The number of residual lattices is 90 to 99: the number of residual lattices is 85 to 89: △ The number of residual lattices is 84 or less: x (measurement of the scratch resistance) Use # 0000 steel wool was slid 50 times at a load of 500 g/cm2 and then the surface of the film was observed. The results were evaluated according to the following criteria. The results are as shown in Table i: No scratches were observed: ◎ A slight streak can be observed: Multi-striped scratches were observed: △ The entire surface of the surface was scratched: x (coloring) The background of the substrate (1) with the transparent film was black, and the surface of the eclipse was eclipsed by the surface of the eclipse. The vibration M~~π is observed from the 曰砚 observation of the formation of the iridescent pattern of the light, and is evaluated according to the following criteria. 323138 28 201204773

A completely iridescent pattern with some micro-irid patterns • An iridescent pattern with an obvious iridescent pattern: X (dispersed state of chain particles) A penetrating electron micrograph of a section of a transparent film is taken to observe chain-like conductive inorganic oxidation The dispersion state of the fine particles was evaluated according to the following criteria. The chain-like particles are not connected to each other and are approximately dispersed at equal intervals: ◎ The chain-like particles are partially connected but are dispersed at approximately equal intervals: ◦ Chain-like particles are mostly connected and dispersed unevenly: Δ Monodisperse particles are not chained and are single Disperse or agglomerate and disperse, but the chain-like particles form agglomerates and are unevenly dispersed: 实施 [Example 2] (Preparation of coating liquid (2) for forming a transparent film) The mixture was prepared in the same manner as in Example 1 at 100 g. Surface-treated chain-shaped conductive inorganic oxide fine particle (1) dispersion and 384 g of ethylene oxide-modified acrylic resin (manufactured by DAICEL-CYTEC, Japan: EBECRYL 40, resin concentration: 1% by mass), 96 g 4克的光起起 as a non-modified acrylic resin (B), a neopentyl alcohol hexaacrylate (manufactured by Kyoritsu Chemical Co., Ltd.: LIGHT-ACRYLATE DPE-6A, resin concentration: 100% by mass) The starting agent (manufactured by Japan Ciba Special Chemical Co., Ltd.: Irgacurel 84) and 568 g of acetone as a ketone solvent, and 160 g of methyl ethyl ketone' were thoroughly mixed, and the solid content was adjusted to 40 mass%. 29 323138 201204773 Coating liquid for forming a transparent film (2). (Preparation of the base material (2) with a transparent film) In the first embodiment, except for the use of the coating liquid for forming a transparent film (2), the transparent film (2) was prepared by the same operation. The film thickness of the transparent film was 5; wm. Transparency, haze, refractive index of the film, surface resistance, adhesion, stagger hardness, coloration, dispersion state of interfering streak-bonded particles, and scratch resistance, etc., of the substrate (2) with the transparent film formed thereon Shown in the table. [Example 3] (Preparation of coating liquid (3) for forming a transparent film) The surface-treated chain-shaped conductive inorganic oxide fine particle (1) dispersion prepared by the same operation as in Example 1 at 100 g And 288g of epoxy enamel modified acrylic resin (manufactured by Sakamoto Nakamura Chemical Industry Co., Ltd.: NK Ester ATM-4E, resin concentration: 1% by mass), i92g of non-modified acrylic acid resin (Japan total In the LIGHT-ACRYLATE DPE-6A 'resin concentration: 1% by mass), 38.4 g of a photoinitiator (manufactured by Ciba Specialty Chemical Co., Ltd.: Ifgacurel 84) and 568 g as a ketone solvent were added. After acetone and 160 g of decyl ketone were sufficiently mixed, a coating liquid (3) for forming a transparent film having a solid content concentration of 40% by mass was prepared. (Preparation of the base film (3) with a transparent film) In the first embodiment, a substrate having a transparent film (3) was prepared in the same manner except that the coating liquid for forming a transparent film (3) was used. . The film thickness of the transparent film was 5 cm. 30 323138 201204773 The transmittance, haze, refractive index of the film, adhesion, mis-hardness, coloration, interference fringes, dispersion state of chain-like particles, and resistance of the substrate (3) with the transparent film produced The scratch resistance is shown in the table. [Example 4] (Preparation of coating liquid (4) for forming a transparent film) The surface-treated chain-shaped conductive inorganic oxide fine particle (1) dispersion prepared by the same operation as in Example 1 at 50 g And 294g of ethylene oxide modified acrylic resin (manufactured by Sakamoto Nakamura Chemical Industry Co., Ltd.: NK Ester ATM-4E, resin concentration: 1% by mass), and 196g of non-modified acrylic resin (曰本共荣In the company: LIGHT-ACRYLATEDPE-6A, resin concentration: 1% by mass, 39.2 g of a photoinitiator (Irgacurel 84, manufactured by Ciba Specialty Chemical Co., Ltd.) and 600 g of acetone as a ketone solvent, 169 g were added. After the methyl ethyl ketone was sufficiently mixed, a coating liquid (4) for forming a transparent film having a solid content concentration of 40% by mass was prepared. (Preparation of the base material (4) with the transparent film) In the first embodiment, the substrate (4) having the transparent film is prepared by the same operation except that the coating liquid for forming a transparent film (4) is used. . The film thickness of the transparent film is. The total light transmittance, haze, refractive index of the film, adhesion, pencil hardness, coloration, interference fringes, dispersion state of chain particles, and scratch resistance of the substrate (4) to which the transparent film is formed As shown in the table. [Example 5] (Preparation of coating liquid (5) for forming a transparent film) 31 323138 201204773 Surface-treated chain-shaped conductive inorganic oxide fine particles prepared by the same operation as in Example i at 100 g (1) ) Dispersion and 108 g of ethylene oxide-modified acrylic resin (manufactured by Sakamoto Nakamura Chemical Co., Ltd.: NK Ester ATM-4E, resin concentration: 1.0% by mass), and 72 g of non-modified acrylic resin (Japan) Co., Ltd. manufactured by Kyoeisha Chemical Co., Ltd.: LIGht-ACRYLATE DPE-6A, resin concentration: 100% by mass), 14 4 g of a photoinitiator (manufactured by Ciba Special Chemical Co., Ltd.: irgacurei 84) and 188 g of acetone as a ketone solvent, After 53 g of decyl ethyl ketone was sufficiently mixed, a coating liquid (5) for forming a transparent film having a solid content concentration of 40% by mass was prepared. (Preparation of the base film (5) with a transparent film) In the first embodiment, a substrate (5) having a transparent film is prepared by the same operation except that the coating liquid for forming a transparent film (5) is used. . The film thickness of the transparent film was 5 #ra. Transparency, haze, reflectance, refractive index of the film, adhesion, pencil hardness, coloration, interference fringes, dispersion state of the bond particles, and scratch resistance of the substrate (5) with the transparent film formed thereon The sex is shown in the table. [Example 6] (Preparation of coating liquid (6) for transparent beryllium formation) In Example 3, 288 g of propylene oxide-modified acrylic resin as an alkylene oxide-modified acrylic resin was used (Japan) NK Ester ATM-4P, manufactured by Shin-Nakamura Chemical Co., Ltd., having a resin concentration of 100% by mass) was prepared by the same operation as a coating liquid for forming a transparent film (6). (Preparation of the substrate (6) with a transparent film) 32 323138 201204773 In the first embodiment, a substrate coated with a transparent film was prepared in the same manner except that the coating liquid (6) for forming a transparent film was used. (6). The film thickness of the transparent film is ° transmittance, haze, refractive index of the film, adhesion, stray hardness, coloration, interference fringes, chain-like particles of the substrate (6) with the transparent film. The dispersion state and scratch resistance are as shown in the table. [Example 7] (Preparation of coating liquid (7) for forming a transparent film) Surface-treated chain-shaped conductive inorganic substance having a solid content concentration of 20% by mass prepared in the same manner as in Example 1 at 100 g Oxide fine particle (1) dispersion and 288 g of ethylene oxide modified acrylic resin (manufactured by Sakamoto Nakamura Chemical Co., Ltd.: NK Ester ATM-4E 'resin concentration: 100% by mass), and 192 g of non-modified acrylic resin In the resin (manufactured by Sakamoto Kyoritsu Chemical Co., Ltd.: LIGHT-ACRYLATE DPE-6A, resin concentration: 100% by mass), 38.4 g of photoinitiator (manufactured by Ciba Special Chemical Co., Ltd., Japan: 1^&〇11^) 184) and a methyl ketone of 5688 as a ketone solvent, and the mixture was sufficiently mixed to prepare a coating liquid for forming a transparent film (7) having a solid content concentration of 40% by mass. (Preparation of the base material (7) with a transparent film) In the same manner as in the first embodiment, a substrate with a transparent film (7) was prepared in the same manner as in the case of using the coating liquid for forming a transparent film (7). ). The film thickness of the transparent film was 5 #m. The total light transmittance, haze, refractive index of the film, adhesion, wrong pen hardness, coloration, interference fringe, and dispersion state of the chain particles of the substrate (7) with the transparent film formed thereon The scratch resistance is shown in the table. [Example 8] (Changed to ΡΤ0 particles in Example 3, particles: Resin = 10: 90) Modulation of chain-like conductive inorganic oxide particles (3) Dispersion First, 150 g of potassium stannate was dissolved in 430 g of pure Make a solution in water. The resulting solution was further hydrolyzed by adding a solution of 800 g of pure water and 1.3 g of ammonium nitrate and an aqueous solution of potassium hydroxide in a solution of pHiQ. At this time, an aqueous solution of nitric acid having a degree of indifference of 1% by mass was added to keep it at pH 10.0. After the precipitate was separated by filtration and/or washed, the precipitate was again dispersed in water to prepare 200 g of a tin hydroxide dispersion having a solid content of 20% by mass. Then, 3.2 g of a 85 mass% phosphoric acid aqueous solution was added to the dispersion and stirred for 30 minutes, and then spray-dried at a temperature loot to prepare a hydroxide powder of a phosphorus-doped tin oxide precursor. And the powder is dispersed in a concentration of 4.3 g of a potassium hydroxide aqueous solution of 140 g, and the powder is dispersed in a solution of 60 g of the potassium hydroxide solution. While maintaining the dispersion at 30 ° C—the surface was pulverized by a sand mixer for 3 hours to prepare a sol. Next, the sol was de-alkali treated with an ion exchange resin to a pH of 3.3 and added with pure water to prepare a concentration of 20 mass. % of phosphorus-doped tin oxide is fine to make conductive tracer (3) dispersion. & Conductive inorganic oxide fine particles (3) The pH of the dispersion is 3.6. At this time = 1: no propionate fine particles (3) The average particle size is 8 (10). Next, the amount of the conductive inorganic oxide 323138 34 201204773 fine particle (3) dispersion is adjusted to 25 ° C, and then added to 3. 5g of 4 Oxy decane (manufactured by Tama Chemical Co., Ltd.: ethyl ortho-nonanoate, Si〇2 concentration: 28.8% by mass), and then stirred for 3 minutes. Then, 100 g of ethanol was added in a minute, and 3 〇 was added. The temperature was raised to 6 ° C in a minute and heat treated for 12 hours. The concentration is mass%. Thereafter, the ultrafiltration membrane is used to disperse the solvent water and the ethanol is replaced by the solvent of ethanol. The organic ruthenium compound having a solid content concentration of 20% by mass is chain-linked and surface-treated. The inorganic oxide fine particle (3) dispersion liquid, wherein the number of the primary particles of the chain-like conductive inorganic oxide fine particles (3) formed is five. The chain-shaped conductive inorganic oxide fine particles (3) The refractive index is 1.74. (Preparation of the coating liquid (8) for forming a transparent film) The surface-treated chain-shaped conductive inorganic oxide fine particles (3) dispersion and 100 μg of a solid content of 100% by mass 8 g of ethylene oxide modified acrylic resin (manufactured by Nippon Shinkensei Chemical Co., Ltd.: NK Ester ATM-4E, resin concentration: 100% by mass), and 72 g of non-modified acrylic resin (manufactured by Kyoritsu Chemical Co., Ltd.): LIGHT-ACRYLATE DPE-6A, a resin concentration of 100% by mass), 14.4 g of a photoinitiator (manufactured by ci本ciba specializing company: Irgacurel 84) and 188 g of acetone as a ketone solvent, 53 g of methyl ethyl Ketone, and After sufficiently mixing, a coating liquid for forming a transparent film having a solid content concentration of 40% by mass was prepared. (Preparation of a substrate (8) having a transparent film) In Example 1, except that a coating for forming a transparent film was used. A substrate (8) having a transparent film was prepared by the same operation except for the liquid (8). The film thickness of the film was 5/zm. The substrate to which the transparent film was attached was prepared ( 8) The total light transmittance, the haze, the refractive index of the film, the adhesion, the pencil hardness, the coloring, the interference fringes, the dispersion state of the chain particles, and the scratch resistance are as shown in the table. [Example 9] (Preparation of the substrate (9) with a transparent film) The coating liquid for forming a transparent film (3) produced in the same manner as in Example 3 was used in a TAC film (manufactured by PANAC, Japan: FT-PB80UL- M, thickness: 80 / / m 'refractive index: 1. 5) coated by bar coating method (#4 rod), and then dried at 80 ° C for 120 seconds, then irradiated with ultraviolet light of 300 mJ / cm 2 It is hardened 'modulated into a substrate (9) with a transparent film. The film thickness of the transparent film is 2 μm, and the total light transmittance, haze, refractive index of the film, adhesion, pencil hardness, coloration, interference fringe, and the like of the substrate (9) with the transparent film formed thereon. The dispersion state and scratch resistance of the braided particles are as shown in the table. [Example 10] (Preparation of substrate (10) with transparent beryllium) The coating liquid for forming a transparent film (3) produced in the same manner as in Example 3 was used in TAC film (manufactured by PANAC, Japan: FT-pB8) 〇UL_M, thickness: 8〇^m, refractive index: 1.5) coated by bar coating method (#20 rod), dried at 80C for 12 〇 second, and then irradiated with ultraviolet rays of 3〇〇mJ/cm2 It is hardened by irradiation to prepare a base material (10) with a transparent film. The film thickness of the transparent film was 10 /z m. The total light transmittance of the substrate (10) with the transparent film, 323138 36 201204773, the refractive index of the film, the bondability, the hardness of the pen, the coloration, the interference fringes, and the dispersion of the chain particles The state and scratch resistance are as listed in the table. [Example 11] (Preparation of the coating liquid (1) for forming a transparent film for anti-reflection) 6.5 g of cerium oxide-based fine particle dispersion (manufactured by Nippon Radiation Co., Ltd.: Slovakia 4320' particle refractive index) = 〇 新 新 新 20 20 20 20 丙 丙 丙 丙 丙 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 丙 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Ester (manufactured by Kyoeisha Chemical Co., Ltd.: DPE-6A, solid concentration: 100% by mass) and 0.08 g of reactive eucalyptus for water-removing materials (manufactured by Shin-Etsu Chemical Co., Ltd.: X-22-174DX, solid concentration 1〇) 〇质量%) and 〇.〇9g of 1,6-hexanediol diacrylate (manufactured by Kyoeisha Chemical Co., Ltd.: LI GHT-ACRYLATE 1·6HX-A) and 0. 76g of photopolymerization start The agent (manufactured by Ciba, Japan: Irgacurel 84: dissolved in IPA to have a solid content of 10% by mass) is mixed with 70.66 g of isopropyl alcohol and 15. g of isopropyl alcohol to prepare a solid content concentration of 2.5% by mass. A coating liquid (1) for forming an antireflection transparent film. (Preparation of the base material (11) with a transparent film) The substrate (3) with a transparent film was prepared in the same manner as in Example 3, and the coating liquid (1) for forming an antireflection transparent film was used as a bar. The coating method (#3 rod) is applied, and after drying at 8 ° C for 120 seconds, it is hardened by irradiation with ultraviolet rays of 600 μm / m m 2 in an N 2 atmosphere to prepare an antireflection film. A substrate (11) with a transparent film attached thereto. The film thickness of the antireflection transparent film is 10 nm. 37 323138 201204773 The all-optical light, haze, reflectivity, refractive index of the film, adhesion, pencil hardness, interference, stray stripes, chain-like particles of the substrate (11) with the transparent film Dispersed state and scratch resistance are shown in the table. [Example 12] (Preparation of conductive inorganic oxide particles (12) dispersion liquid) Conductive inorganic oxide fine particles (1) dispersed at a concentration of 20% by mass prepared in the same manner as in Example 1 The solution was adjusted to muscle, and then added to 4.9 g of tetraethoxy decane (manufactured by Tama Chemical Co., Ltd., Japan, and the concentration of Si〇2 was 28% by mass) over 3 minutes, and then mixed for 3 minutes. Thereafter, 1 g of ethanol was added in 1 minute, and the temperature was raised to 50 C in 3 minutes, and heat treatment was carried out for 2 hours. The solid content concentration at this time was 15% by mass. Thereafter, the ultrafiltration membrane is used to disperse the water of the solvent and the ethanol is replaced by the solvent of the solvent to prepare a solid content concentration of 2 G% by mass. The surface of the organic Wei compound is dispersed by the conductive inorganic oxide fine particles (12). liquid. The conductive inorganic oxide fine particles (12) had an average particle diameter of 8 nm. The refractive index of the conductive inorganic oxide fine particles (11) is 1 · Μ. (Preparation of coating liquid (12) for transparent film formation) In Example 3, 'the conductive inorganic oxide fine particles surface-treated with an organic Wei compound at a solid content concentration of 15% by mass were used. 12) A coating liquid G2) for forming a transparent film which is prepared to have a solid content concentration % by the same operation as the dispersion. (Preparation of the base film (12) with a transparent film) In the same manner as in the case of using the coating liquid for forming a transparent film (12) 323138 38 201204773, the substrate having the transparent film was prepared in the same manner. (12). The film thickness of the transparent film was 5 / zm. The total light transmittance, haze, reflectance, refractive index of the film, adhesion, pencil hardness, coloration, interference fringes, dispersion state of chain particles, and the like of the substrate (12) with the transparent film formed thereon, The scratch resistance is shown in the table. The chain-shaped conductive inorganic oxide fine particles in the transparent film had an average particle diameter of 8 nm and a number of bonds of 3. [Comparative Example 1] (Preparation of coating liquid (R1) for forming a transparent film)

100 g of the surface-treated chain-shaped conductive inorganic oxide fine particle (1) dispersion and 623 g of a polyurethane acrylate-based ultraviolet curable resin (manufactured by Nippon DIC Co., Ltd.: UNIDIC 17-) were prepared in the same manner as in Example 1. 824-9, a solid content of 77% by mass), 430 g of acetone as a ketone solvent, and 121 g of methyl ethyl ketone are sufficiently mixed to prepare a coating liquid for forming a transparent film (re) having a solid content concentration of 40% by mass. . (Preparation of the substrate (R1) with a transparent film) In the first embodiment, the coating liquid (R1) for forming a transparent film was used in a TAC film (manufactured by PANAC, Japan: FT-PB80UL-M, thickness: 8) 〇em, refractive index: 1.5) The substrate (R1) having a transparent film was prepared by the same operation except that the coating was carried out by a bar coating method (#1 〇 bar). The film thickness of the transparent film was 5 // m. The total light transmittance, haze, refractive index of the bedding, the adhesion, the pencil hardness, the coloration, the interference fringes, the dispersion state of the chain particles, and the scratch resistance of the substrate (R1) with the transparent film formed thereon The sex is shown in the table. Further, the chain 323138 39 201204773 The state of the S-flattened state of the dispersed state of the particle is shown in Fig. 2 as shown in Fig. 2. As shown in Fig. 2, the particles form agglomerates. [Comparative Example 2] (Preparation of coating liquid (R2) for forming a transparent film) 100 g of the surface-treated chain-shaped conductive inorganic oxide fine particle (R1) dispersion prepared in the same manner as in Comparative Example 1 was used. 288g of epoxy epoxide modified acrylic resin (manufactured by Sakamoto Kyoritsu Chemical Co., Ltd.: LIGHT-ACRYLAH TMP-3E0-A, non-modified acrylic resin with resin concentration of 1〇〇, 192 g (Japan) Co., Ltd. manufactured by Kyoeisha Chemical Co., Ltd.: LIGHT_ACRYLATEDPE-6A 'resin concentration: 1% by mass%), 38.4 g of photoinitiator (manufactured by Ciba Specialty Chemical Co., Ltd.: Irgacurel 84) and 568 g of isopropyl alcohol, 160 g of The phthalic acid was sufficiently mixed to prepare a coating liquid for forming a transparent film (2) having a solid content concentration of 4% by mass. (Preparation of a substrate (R2) with a transparent film) In Example 1, except that it was transparent The coating liquid for coating film formation (R2) was applied by a bar coating method (#2 〇 bar) on a TAC film (manufactured by PANAC, Japan: FT-PB80UL-M, thickness: 80 " m, refractive index: 1.5) , in the same operation 'modulated into a substrate (R2) with a transparent film. The film thickness of the film is 10 // m. The total light transmittance, haze, refractive index of the film, adhesion, pencil hardness, coloration, interference fringe of the substrate (R2) with the transparent film. The dispersion state of the key particles and the scratch resistance are shown in the table. [Comparative Example 3] (Modulation of coating liquid for forming a transparent film (R3)) 40 323138 201204773 100 g was prepared in the same manner as in Comparative Example 1. The surface-treated chain-shaped conductive inorganic oxide fine particle (R1) dispersion and 48 〇g of the UV-curable resin diethylene glycol diepoxypropyl ether diacrylate containing OH group (Sakamoto Shin-Nakamura Chemical Co., Ltd. Manufactured by an industrial company: Nk 〇iig〇EA-5821), 38. 4g of photoinitiator (made by Ribaacure 184, Japan) and 568g of isopropanol, 160g of ethyl serotonin (ethyl) After the cellosolve was sufficiently mixed, the coating liquid (R3) for forming a transparent film having a solid content concentration of 4% by mass was prepared. (Manufacture of substrate (R3) with a transparent film) In Comparative Example 1, In addition to the coating liquid for forming a transparent film (R3) on the TAC film (PANAC, Japan) The company manufactures: FT-PB80UL-M, thickness: 80 /zm, refractive index: 1.5), coated with a bar coating method (#10 bar), and the same operation is used to prepare a substrate with a transparent film ( R3) The film thickness of the transparent film is 5 m. The total light transmittance, haze, refractive index of the film, adhesion, pencil hardness, and coloration of the substrate (R3) to which the transparent film is formed. The interference fringes, the dispersion state of the chain particles, and the scratch resistance are as shown in the table. [Comparative Example 4] (Manufacture of coating liquid (R4) for forming a transparent film)

The surface-treated chain-shaped conductive inorganic oxide fine particle (1) dispersion prepared in the same manner as in Example 1 and 229 g of the epoxy-baked modified acrylic resin (Nippon Nakamura Chemical Industry Co., Ltd.) Manufactured by the company: NK Ester ATM-4E 'resin concentration 100% by mass), I" g non-modified acrylic resin (manufactured by Kyoritsu Chemical Co., Ltd.: LIGHT-ACRYLATE 41 323138 201204773 DPE-6A' resin inferiority f In amount %), 318 g of a photoinitiator (manufactured by Ciba Specialty Chemical Co., Ltd., Irgacurel 84, Japan), 499 g of acetone as a ketone solvent, and methyl iodide of I41 g were added and thoroughly mixed to prepare a solid concentration. 40% by mass of the coating liquid (R4) for forming a transparent film. (Preparation of the base M (R4) with a transparent film) In the first embodiment, the coating liquid (R4) for forming a transparent film is used in TAC. The film (manufactured by PANAC, Japan: FT-PB80UL-M, thickness: 80 " m, refractive index: 1.5) was coated with a bar coating method (#1 crowbar), and the same operation was carried out to prepare a substrate with a transparent film ({?4). The film thickness of the transparent film is 5 Am. The total light transmittance, haze, refractive index of the film, adhesion, pencil hardness, coloration, interference fringes, dispersion state of the bonding particles, and resistance of the substrate (R4) with the transparent film The abrasion resistance is as shown in the table. [Comparative Example 5] (Preparation of coating liquid for forming a transparent film (R5)) 10Og of the surface-treated chain-shaped conductive inorganic oxide prepared by the same operation as in Example 1 Microparticles (1) dispersion and 48 g of ethylene oxide modified acrylic resin (manufactured by Nippon Shinkensin Chemical Co., Ltd.: NK Ester ATM-4E 'resin concentration mass%), 32 g of non-modified acrylic resin (Manufactured by Kyoritsu Chemical Co., Ltd.: LIGHT-ACRYLATE DPE-6A, resin concentration of 100% by adding 6.4 g of photoinitiator (manufactured by Ciba Special Chemical Co., Ltd.: Irgacurel 84) and 62 g of acetone as a ketone solvent 18 g of decyl ethyl ketone was mixed well to prepare a coating liquid for forming a transparent film (R5) having a solid content concentration of 4% by mass. 323138 42 201204773 (Modulation of a substrate with a transparent film (K5)) Except in Example 1, except that The coating liquid for forming a beryllium (R5) was applied by a bar coating method (#ι〇棒) on a TAC film (manufactured by PANAC, Japan: FT-PB80UL-M, thickness: 80/zm, refractive index: 1.5) In the same manner as in the coating, a substrate (R5) having a transparent film was prepared in the same manner. The film thickness of the transparent film was 5 / m. The total light transmittance, haze, refractive index of the film, adhesion, mis-hardness, coloration, interference fringes, dispersion state of chain-like particles, and scratch resistance of the substrate (R5) with the transparent film formed thereon The sex is shown in the table. [Comparative Example 6] (Preparation of conductive inorganic oxide particle (R1) dispersion) 130 g of stannic acid was discharged and 3 g of potassium tartrate was dissolved in 4 g of pure water to prepare a mixed solution. The resulting solution was further hydrolyzed by adding 1 g of ammonium nitrate and 12 g of 15% aqueous ammonia in 1000 g of pure water under stirring at 60 ° C for 12 hours. 8。 At this time, the addition of 1%% nitric acid solution to maintain it at pH 8.8. Further, the precipitate formed therein was washed and separated, and then dispersed again in water to prepare a metal oxide precursor hydroxide dispersion having a solid content concentration of 20% by mass. The dispersion was further spray-dried at 10 ° C to prepare a metal oxide precursor hydroxide powder. The powder was further heated under air for 5 hours by TC to prepare Sb-doped tin oxide powder. 60 g of the powder was dispersed in 14 g of a 4.3% by mass aqueous potassium hydroxide solution. The middle side keeps the dispersion liquid at 30. The 〇-surface is pulverized by a sand mixer for 3 hours to prepare a sol. 323138 43 201204773 Next, the 'transfer' (10) sub-sufficiency is 3.0, and the concentration is 20% by mass. Sb-doped tin oxide micro-electrode fine particle (1) dispersion. This conductivity is the state of the bifurcation liquid. 2. The average particle size of the cap inorganic is 20 nm. % by mass of conductive inorganic oxide fine particles (IV knife dispersion liquid is adjusted to 25. (;, then add 4% of tetraethoxy oxysulfide in 3 minutes (made by Japan Tama Chemical Co., Ltd.: Orthodox Ethyl Acetate, s After the heart mass%), it was difficult to make it for 3 minutes. Then, the ethanol was added in the u clock and heated to 5 Torr in 30 minutes, and the heat treatment was performed for 5 hours. The solid content concentration at this time was 15% by mass. The ultrafiltration membrane is used to disperse the solvent water and ethanol to replace the solvent as ethanol and simultaneously concentrate A dispersion of chain-like conductive inorganic oxide fine particles (R1) in which the organic cerium compound is chain-formed and surface-treated with a solid content concentration of 20% by mass is not obtained in the conductive inorganic oxide fine particles (R1). The refractive index of the conductive inorganic oxide fine particles (Ri) is 1.74. (Preparation of the coating liquid for forming a transparent film (R6)) The solid content concentration at 10 μg is 20% by mass. The surface-treated conductive inorganic oxide fine particle (R1) dispersion and 48 g of epoxy-baked modified acrylic resin (manufactured by Sakamoto Nakamura Chemical Co., Ltd.: Nk Ester ATM-4E, resin concentration 1 〇〇 mass %), 32 g of non-modified acrylic resin (manufactured by Kyoeisha Chemical Co., Ltd.: LIGHT-ACRYLATE DPE-6A, resin concentration: 100% by mass), and 64 g of photoinitiator (Sakamoto Ciba 44 323138 201204773) After the production of IrSacure 184) and 62 g of acetone as a ketone solvent and 18 g of methyl ethyl ketone', the coating liquid (R6) for forming a transparent film having a solid content concentration of 40% by mass was prepared. (with transparent film Preparation of substrate (R6) In Example 1, except that a coating liquid for forming a transparent film (R6) was used in a TAC film (manufactured by PANAC, Japan: FT-PB80UL-M, thickness: 80/zm' refractive index. 1.5) The substrate was coated with a bar coating method (#1 〇 bar), and the substrate was coated with a transparent film in the same manner. The film thickness of the transparent film was 5/zm. Transparency, haze, refractive index of the film, adhesion, erroneous hardness, coloration, interference fringes, dispersion state of chain-like particles, and scratch resistance of the substrate (R6) with a transparent film produced Shown in . [Comparative Example 7] (Preparation of chain-shaped conductive inorganic oxide particles (7) Magic dispersion) In a solution of 25 g of caustic potash (manufactured by Nippon Asahi Glass Co., Ltd.: purity: 85 mass%), it was suspended in 800 g of pure water.三g of antimony trioxide (manufactured by Sumitomo Mining Corporation: 〇, purity 98.5% by mass). After the suspension was heated again to = 5 ° C ', an aqueous solution of 15 g of peroxidic chlorine (manufactured by Nippon Pure Chemical Co., Ltd.: special grade '35 mass%) diluted with 50 g of pure water was added for 9 hours. The trioxide record was dissolved and then matured for another u hours. After the cooling, the amount of the red is taken from the amount of the red, and the solution is dilute with a cation exchange resin (manufactured by Mitsubishi Chemical Corporation, Japan: treated to have a pH of 3.5). After the deionization, the material prepared by the deuterium is 1G], and then concentrated by the ultra-tanning film to prepare a conductive fresh sub-point of 323138 45 201204773 which is composed of pentoxide with a solid concentration of 14% by mass. Record. Kedian age sub-ship 4.0, the average particle size of conductive particles is 2_. For "human", 1GGg of the conductive fine particle dispersion is adjusted to 25eC, and then added to the human body for 4 minutes. (Made in Japan, manufactured by Tama Chemical Co., Ltd., and the concentration of (10) 2 is 28.8% by mass), and then stirred for 3 minutes. The money was added to the ethanol in 1 minute, and the temperature was raised to 50 C in 30 minutes to carry out the rail treatment. Iq , + mass %. At this time, the solid content is 7 and then the solvent is mixed with water and ethanol is replaced by solvent. % of the organic stone compound (four) and the chain (f) The machine oxide fine particle (R2) dispersion f constitutes the chain-like conductive inorganic oxide fine particles (R2), and the average number of the secondary particles is 5. The refractive index of the chain-shaped conductive oxide fine particles (R2) is丨, 65. (Preparation of coating liquid (R7) for forming a transparent film) 100 g of a surface-treated chain-shaped conductive inorganic oxide fine particle (R2) dispersion having a solid content concentration of 2% by mass and 288 g of Ethylene oxide modified acrylic resin (manufactured by Nippon Shinshomura Chemical Co., Ltd.: NK Ester ATM-4E 'resin concentration: 100% by mass), I92g of non-modified acrylic resin (manufactured by Kyoritsu Chemical Co., Ltd.: LIGHT -ACRYLATE DPE-6A, resin concentration: 100% by mass), 38.4 g of a photoinitiator (manufactured by Ciba Special Chemical Co., Ltd.: Irgacurel 84) and 568 g of acetone as a ketone solvent, methyl b of i6 g After the ketone was sufficiently mixed, a coating liquid for forming a transparent film (R7) having a solid content concentration of 40% by mass was prepared. 46 323138 201204773 (Modulation of substrate (R7) with transparent film) In Example 1 In addition to the use of transparent film formation Cloth liquid (R7) The same applies to the TAC film (manufactured by PANAC, Japan: FT-PB80UL-M, thickness: 80 from m, refractive index: L5) by bar coating (#1 〇 bar). The substrate (R7) with a transparent film is formed, and the film thickness of the transparent film is 5 /zm. The total light transmittance, haze, and the substrate (R7) with the transparent film are prepared. The refractive index, adhesion, pencil hardness, coloring, interference fringes, dispersion state of chain-like particles, and scratch resistance of the film are shown in the table. [Comparative Example 8] (Preparation of chain-like conductive inorganic oxide particles (7) Magic dispersion) 3 100 g of conductive inorganic oxide fine particles having a concentration of 2 〇 mass / 0 prepared in the same manner as in Example ( 1) The dispersion was adjusted to be vigorous, and 6.9 g of tetraethoxy decane (manufactured by Natsu Chemical Co., Ltd., J. Orthodecanoic acid, Si〇2 concentration: 28% by mass) was added over 3 minutes, and then stirred for 3 Torr. Split. Then, 100 g of ethanol was added in 1 minute, and the temperature was raised to 5 (TC, and heat-treated for 15 hours in 30 minutes. The solid content concentration at this time was ^ mass%. Thereafter, the ultrafiltration membrane was used to disperse the solvent water. And ethanol, which is substituted with ethanol as a solvent, and concentrated to prepare a dispersion of a bond-like conductive inorganic oxide fine particle (10) having a solid content concentration of 20% by mass and a surface-treated and surface-treated organic stone compound. The primary particles of the conductive inorganic oxide fine particles (R3) are partially connected but almost monodispersed. The refractive index of the chain-shaped conductive inorganic oxide fine particles (R3) is 丨.73. 323138 47 201204773 (transparent film formation Preparation of Coating Liquid (R8) 100 g of a surface-treated chain-shaped conductive inorganic oxide fine particle (10) dispersion having a solid concentration of 2% by mass and 623 g of an ultraviolet hardening tree (Japanese DIC Corporation) Manufactured: UNIDIC 17-824-9, solid content concentration: 77% by mass), as a ketone solvent, 43 〇g of acetone, and uig methyl ethyl ketone are thoroughly mixed to prepare a solid concentration of 4 〇. % of the coating liquid for forming a transparent film (R8). (Preparation of the substrate (R8) with a transparent film) In the first embodiment, the coating liquid (R8) for forming a transparent film is used in a TAC film (manufactured by PANAC, Japan: FT-PB80UL-M, thickness·· A substrate (R8) having a transparent film was prepared in the same manner as in the case of coating with a bar coating method (#1 crowbar). The film thickness of the transparent film was 5 # m. The total light transmittance, haze, reflectance, refractive index of the film, adhesion, pencil hardness, coloration, interference fringes, dispersion state of chain particles, and the like of the base material (R8) to which the transparent film is formed, The scratch resistance is shown in the table. 48 323138 201204773 Concentration mass XSS s SS ss S s S ss S s S sss S s 拽SS s S 匾 seed 9ί s 9 s 琢S af 坩sss S s (0 ο 〇〇〇ο B- Ο o Ο o κ ) O 铨ο oo O o 顷 硪 硪 蜗 蝤 确 确 确 硪砩 硪砩 硪砩 « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « « - s- B- 5~ s S i £ S s~ K s 宝ο 〇S s € « « « «: nc « « « « « £ Qu « c « « ac CM 〇ο -3⁄41 •v eo o « · <〇〇〇eo e*5 ai « (Ο eo CO* η eo eo (D CO eo* CO 〇θ CO oo CO eo eo M αο e*3 〇6 η σ> eo c4 « eo rt oo eo Eo e*ae S ssssssssss 〇S 〇sssss 8 〇S o ο ο ο ο eooo c> e write 〇oooo c> 4 Μ S another 3 another η 14.4 茺罟茭 涅 oo 苈芑苈lA in in* id ΙΓ » (A in IT) ee n IT) 〇〇CQ irt c*i in in uS Cd eeeeae cn & O) « i modified propylene resin (B) 1 IGHT-ACRYU DPE-6A [C HT-ACRYU DPE-6A [GiTr-ACRYU' DPE-6A :CHT-ACRYLA' DPE-6A GHT-ACRYU' DPE-6A GHT-ACRYU' DPE-6A CHT-ACRYU· DPE-6A CffT-ACRYU* DPE-6A LIGHT-ACRYU* DPE-6A GHT-ACRYU* DPE-6A CffT-ACRYLA, DPE-6A 荔oo t— 〇o CHT-ACRYU1 DPE-6A !fll CHT-ACRYLA1 DPE-6A GHT-ACRYU! DPE-6A GBT- ACRYU1 DPE-6A GHT-ACRYU1 DPE-6A 荔oo P- o 〇τ». ·_] mi mJ m 3 M «->" 3 3 Set A _ S s S <〇ή sg «〇s S s S s SS 0Ί S gss «f η CO CM « « csa « N eo Cs» eo CM « CS) « ΡΊ eo 0Ί S3 σ» CJ C*5 CM CO C4 Dragon 3 輙 钵琏 钵琏 Ik貊_ 埋@ 隹 buried! (The temple indium is buried to the $ «55 am a every u & urn $ < 0 铒 裔 赵 Zhao 妓 妓 妓 成 03 03 03 03 ⁄ ⁄ ⁄ ⁄ fi fi fi fi fi fi fi fi fi fi fi fi fi fi fi fi fi fi fi fi fi fi fi fi 〇银κ)铒tO铒0 1st tO铒β爱政龙«f致«ί^ rf费ef费&#39_*f dream«f杳我谷龙故笨故故穷8? «?€ WHC fee Fee "1? « «? « tf « « tf ca?« _ S CO to «ο αο ο (O CO ο (Ο to to CO eo «〇<〇ο co cO CO « Μ V o eo ΰ5·Η m in in mm In m in mm in mmm in in m in e leather & 屮β 9 铒雄铒 铒 a i8 珥 珥 筠 筠 9 9 9 9 9 9 9 3 oo 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 〇Ο o O 〇Μ et 8 ϋ Et Β et B 9 Β s Β sa S s B 9 Bt Q 吞 « 铒铒铒铒铒铒铒铒 铒铒铒铒铒铒铒铒 铒铒铒铒铒铒铒铒 铒 铒 Λ k k k ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί Hi Μ Hi «1 «1 U C4 « 〇e ο o ο oe 〇ο 〇eem * Cup potential 1 total goal § eo CO 00 eo eo eo 00 β〇αο oc 00 eo oo αο oo eo eo s S OO S g P g P g P p ο Ρ rf; 5 £ gs 5 5 i 1 § £λ i — N η ” m &l t;〇卜ee 〇} o — CS] C4 CO in co Bu CO 5 This 5 5 5 5 ss X This 5 is in 鸯诔鸯楗紫 « Vi V «! VK 1« *C a if •a 49 323138 201204773 % V es 柘«f £ 3S 珐t 〇〇 ◎ Ο ◎ ◎ ◎ ◎ 〇 ◎ @ ◎ 〇 << 〇 ◎ 〇〇〇 V m V m m 芑茺芑 ea s ca m B3 η XI 邾 &amp ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ X 〇 ◎ ◎ 4} ◎ ◎ ◎ ◎ 〇 〇 ◎ ◎ ◎ ◎ ◎ ◎ ◎ o ◎ ◎ XX ◎ Ο 屮 1 松 襄 襄 ◎ ◎ ◎ ◎ 〇Ο 〇〇 ◎ ◎ ◎ XX < 〇〇X 〇〇a* 〇CJ 〇CM e o' CM 〇CM e « o CM 〇d CM Ο Ξ C>J oo in o CM e ο CM 〇 o o ο CM Ο 热 · «ί 1 1 1 1 1 1 1 ! 1 1 O 1 1 t 1 1 1 1 1 1 » in C4 σι m C4 〇) lA C4 σ> «η um ύ but eo ci σ> 1/) tf-i a* 00 e^i 01 in sos cj 〇» CM 5 o ci α» eo csi σ> l 〇〇0 GO o σ» 00 ο* C4 〇> V CN) σ> %% S' G β SS s β X β s & β 'x 1 |xo X os "〇so :Ξ o |x -Μ=〇•Μ=Ξ史j 呤S5 mm in if> «η LT5 in in CJ o in m iti ou? in m in 苗 e ο ooso Ο e O ooooooo ο dadoo ο ο 茑 right S sgs S sss S ssgss SS « 济在右写 ssssssssssssgs SS -* c〇03 茬ss 芑sss 芑罟茬罟s nursery m σ> σ» s 茬% 茬屮想珀碁« tl 咖咖许? JJ je· ? je · s ? JJ s: ? S Λ Μ dragon m = C9 oo CM eooo = o CO 罅 screen QK* « wa κ· € W 崃 Ξ K· ο € IV 逋 m if « wm^s poor ιη Ξ Κ* *»«体*» Ό· CM eo V rj· Tf rf m ο S τΤ φ « Mold and gssss S ssssssssss S s SS 8 * uuuoug Write CM κ eo this ¥ m *κ te t— I* 0Θ 5雀 4χ CO in 1« o this 1 V c^t this «« Ϊ « c^» 本ά CO 本^· Si ά m ii «ο « r- £ β 00 « 50 323138 201204773 BRIEF DESCRIPTION OF DRAWINGS FIG formula 1 a scanning electron presented based particles of Example 1 of the embodiment dispersion state micrograph. Fig. 2 is a scanning electron microscope photograph showing the dispersed state of the particles of Comparative Example 1. [Main component symbol description] None. 51 323138

Claims (1)

201204773 VII. Patent application form: A coating liquid for forming a transparent film, comprising: conductive inorganic oxide fine particles, a matrix forming component, and a dispersion-dissolving, wherein the conductive inorganic oxide fine particles are represented by the following formula: (1) The organic stone compound of the group is surface-treated, and the dispersion solvent comprises _, and the total solid content of the coating liquid is in the range of 1 to 60% by mass; the surface-treated conductive inorganic The oxide microparticles are non-aggregated to form two dispersions, and the concentration of the solid fraction thereof is in the range of 0.01 to 6 mass%; the concentration of the solid component of the matrix-forming component is in the range of 01 i 59.4% by weight; The conductive I machine oxide fine particles in the transparent film can form a chain structure; Rn-SiX4-„ (1) (wherein R = ^ carbon atom number 丨 to 1G of unsubstituted or substituted thiol group) can be identical to each other It may be different; X represents an alkoxy group having 1 to 4 carbon atoms, dentate, hydrogen; η represents an integer of 〇 to 3;) 2· r申^利范围范围1 The transparent film formation described in item 1 Use coating liquid level where ' The above-mentioned conductive inorganic=〇i? and/or p-doped tin oxide_microparticles=the average particle diameter is in the range of 5 to i0nro. 八3.: Shen: The transparency described in item 1 or 2 of the second side The coated (10) oxide fine particles for film formation are bond-shaped conductive inorganic oxygen having no conductivity; and the three or more bonds are bonded to each other to form a bond. 4. The transparent material as described in any one of claims 1 to 3. The coating liquid of the film shape 323138 1 201204773, and the base forming component is an alkylene oxide-modified acrylic resin (A). 5. The coating for forming a transparent film according to item 4 of the patent application. In the present invention, the above-mentioned alkylene oxide-modified acrylic resin (A) is an ethylene oxide-modified acrylic resin. The transparent film formation according to any one of claims 1 to 5. In the coating liquid, the substrate forming component includes an epoxy-fired modified acrylic resin (A) and a non-modified acrylic acid-based resin (B), and the non-modified acrylic resin (B) The weight ratio of the solid content of the alkylene oxide-modified acrylic resin (A) ((B): (A)) is 5:95 to 50:5 The coating liquid for forming a transparent film according to any one of the first to sixth aspects of the present invention, wherein the ketone of the dispersion solvent is a propylene, a mercapto ketone or an anthracene. Selection of isobutyl ketone, butyl fluorenone, cyclohexanone, decylcyclohexanone, diacetone, methyl amyl ketone, diisobutyl ketone, isophorone, acetoacetone, acetamidine acetate 8. The coating liquid for forming a transparent film according to the seventh aspect of the invention, wherein the ketone of the dispersion solvent is acetone and/or methyl ethyl ketone. The substrate of the film is characterized by comprising a substrate and a transparent film formed on the surface of the substrate; wherein the transparent film comprises conductive inorganic oxide fine particles and a matrix component, and the conductive inorganic oxide fine particles are represented by the following formula ( 1) The organic cerevisiae compound is surface-treated, and the conductive inorganic oxide fine particles form a chain structure in the transparent film, and are formed to have a high dispersion of 323138 2 201204773; the conductive inorganic oxide in the transparent film Microparticle content The amount is in the range of 1 to 12% by mass, and the surface resistivity of the transparent film is in the range of 108 to 10 uQ/sq., the haze is 0.3% or less, and the total light transmittance is 9% by or more. The difference between the refractive index (Nh) of (Ns) and the transparent film is 0. 02 or less; the unsubstituted or substituted 4 2 of the carbon number is 1 and may be the same or different; X represents the number of carbon atoms To 4; oxygen-free, self-priming, hydrogen; η means 〇 to an integer of 3). 10. In the scope of the patent application, in the qth, the conductive substrate has no transparent film, and the microparticles and/or the microparticles are Sb-doped oxide-doped tin oxide (PT0) particles. The number of the filaments in the bond-like structure is equal to or greater than 3 or more. The rainbow is in the range of 5 to lOnm, 11. For example, the patent material is the qth material, wherein the side of the above-mentioned A is attached with the side of the film (4). ▲ The body composition is an epoxy-fired modified acrylic acid tree. 12. The above-mentioned alkylene oxide-modified acrylic resin. The substrate with a transparent film as described in the item, the propylene-glycolic acid resin (4) is an epoxy epoxide modification. 13. The substrate of the coating film of the patent scope, wherein 323138 3 201204773 acrylic resin (B), instead The weight ratio of the solid content of the modified acrylic resin (B) to the alkylene oxide-modified acrylic resin (A) ((B): (A)) is in the range of 5:95 to 50:50. The substrate having a transparent film according to any one of claims 9 to 13, wherein the film thickness of the transparent film is in the range of 1 to 20 m. The substrate with a transparent film according to any one of claims 9 to 14, wherein the substrate is triacetyl cellulose. The transparent film-attached substrate according to any one of claims 9 to 15, wherein the transparent film is used according to any one of claims 1 to 8. It is produced by a coating liquid for forming a transparent film. 4 323138