WO2004044063A1 - 紫外線硬化型帯電防止性ハードコート樹脂組成物 - Google Patents
紫外線硬化型帯電防止性ハードコート樹脂組成物 Download PDFInfo
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- WO2004044063A1 WO2004044063A1 PCT/JP2003/014387 JP0314387W WO2004044063A1 WO 2004044063 A1 WO2004044063 A1 WO 2004044063A1 JP 0314387 W JP0314387 W JP 0314387W WO 2004044063 A1 WO2004044063 A1 WO 2004044063A1
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/24—Electrically-conducting paints
Definitions
- the present invention relates to an ultraviolet-curable hard coat resin composition which is suitable for coating a plastic film such as polyester, acrylic, polycarbonate, triacetyl cellulose, polyethersulfone, etc. or a sheet surface and which is excellent in abrasion and antistatic properties.
- a plastic film such as polyester, acrylic, polycarbonate, triacetyl cellulose, polyethersulfone, etc. or a sheet surface and which is excellent in abrasion and antistatic properties.
- plastics are used in large quantities in various industries, including the automotive and consumer electronics industries.
- the reason why plastics are used in large quantities is because of their light weight, low cost, optical properties, etc. in addition to their workability and transparency.
- plastic is softer than glass and the like, and its surface is easily damaged.Furthermore, plastic has a high volume resistivity, so it easily becomes electrostatically charged on the contact surface due to friction and the like. It has the disadvantage that it is difficult to leak.
- hard coat properties to protect the front of the panel and permanent to prevent dust absorption
- a coating agent for a transparent plastic which has both antistatic properties and high transparency for obtaining high image quality is desired.
- a method is known in which a hard coat resin composition containing an antistatic agent capable of leaking charged static electricity is coated on a plastic surface.
- radiation-curable hard coat resin compositions have been developed and used as hard coat resin compositions.
- the radiation-curable hard coat resin composition cures immediately when irradiated with radiation such as ultraviolet rays to form a hard film, so it has a high processing speed and excellent performance in terms of hardness, scratch resistance, etc. It is now the mainstream in the field of hard coats because of its low total cost.
- a surfactant of an ionic conductive type, a conductive fine powder of an electronic conductive type, and the like are known as an antistatic agent.
- Surfactants, etc. which are of a conductive type, have the property of exhibiting antistatic properties by adding a small amount, and being able to impart antistatic properties without impairing transparency. There is a problem that antistatic performance varies.
- a conductive fine powder of an electronic conductivity type can provide antistatic performance independent of the environment.
- the conductive fine powder there are noble metals such as carbon, gold and silver, and fine powders such as conductive metal oxides.Carbon and noble metal have high absorption in the visible light region and are colored because they are colored. It is not suitable when it is necessary. Since the fine powder of the conductive metal oxide has little absorption in the visible light range, the fine powder of the conductive metal oxide can impart antistatic performance while maintaining transparency by being finely dispersed in the resin composition.
- ATO antimony-doped tin oxide
- ITO tin-doped indium oxide
- Conductive metal oxides other than A T ⁇ and I T O include conductive zinc oxide.
- resin compositions using fine powder of conductive zinc oxide have been disclosed in Japanese Patent Publication No. Hei 7-84570, Japanese Patent Publication No. Hei 8-6505, No. 4, Japanese Patent Application Laid-Open No. 9-33433, Japanese Patent Application Laid-Open No. 2000-275430, and further disclosed in Japanese Patent Application Publication No. The use related to the gazette is disclosed.
- Conductive zinc oxide is a material that imparts conductivity by doping zinc oxide with a different element such as aluminum, is a material with a low environmental load, and is abundant in resources. Disclosure of the invention
- the present invention relates to a resin composition using conductive zinc oxide fine powder, and to provide an ultraviolet-curable antistatic resin composition having excellent antistatic properties, transparency, and hard coat properties, and a method for producing the same. With the goal.
- the gist of the present invention is as follows.
- a photopolymerization initiator as a C component wherein the content ratio of the A component is 50 to 95% by mass and the content ratio of the B component is 5 to 50% with respect to the total of the A, B, and C components.
- a composition in which the content of the component C is 0.1 to 20% by mass with respect to the component B, and a silane coupling agent as a dispersant is added to the component A in an amount of 0.001 to The resin composition according to the above (1), which contains 10% by mass.
- component A conductive zinc oxide having an average primary particle diameter of 0.05 m or less
- component B at least one or more (meth) acryloyl groups in the molecule.
- the following general formula [1] or [2] The resin composition according to the above (1), comprising a tertiary amine having two or more hydroxyl groups in one molecule represented by the formula: 0.001 to 10% by mass based on the component A.
- An antistatic hard coat film or sheet having excellent transparency comprising a polymer of the resin composition according to any one of the above (1) to (6) as an antistatic layer.
- An antireflective antistatic film or sheet comprising a resin composition layer having a lower refractive index than the antistatic layer on the film according to (7).
- a film or sheet comprising an adhesive or a pressure-sensitive adhesive on one side of the film according to (7) or (8).
- a conductive material having an average primary particle diameter of 0.05 m or less is used. Coupling of reactive zinc oxide The method for producing a resin composition according to the above (2) or (3), wherein the resin composition is dispersed in the presence of an agent.
- a conductive zinc oxide having an average primary particle size of 0.05 m or less, preferably 0.04 im or less is suitable.
- a method for measuring the average particle size of the primary particles there are techniques using a transmission electron microscope (TEM), a scanning electron microscope (SEM), and the like, and these are determined by these methods.
- zinc oxide is doped with a foreign atom such as aluminum, tin, or gallium, and has a resistance value of preferably 1 OkQcm or less, particularly preferably 1 cm It is desirable that:
- a foreign atom such as aluminum, tin, or gallium
- Examples of the conductive zinc oxide satisfying the above characteristics include “conductive zinc oxide SC-118, manufactured by Sakai Chemical Industry Co., Ltd.” and the like, but are not particularly limited.
- the content of the conductive zinc oxide in the antistatic hard coat resin composition curable by ultraviolet irradiation is preferably 50 to 95 mass based on the total of the components A, B and C, More preferably, the content is 70 to 90% by mass. If the content is less than 50% by mass, the absolute amount of the conductivity-imparting component tends to be insufficient, so that sufficient antistatic property cannot be obtained. This is because the amount of acrylate is insufficient to deteriorate the hard coat property, and the adhesiveness to the base material is also deteriorated, so that it is easy to peel off, and further the transparency is reduced.
- the average particle diameter of the primary particles of the conductive zinc oxide is 0.05 zm or less, the cohesive force is large and a secondary aggregate is formed. Therefore, in order to obtain a transparent resin composition, it is preferable to finely disperse the secondary aggregate.
- a wet grinding method is preferable. Examples of the wet milling method include media types such as a pole mill, a paint shaker, a side grinder, an atra ita, etc., and non-media types such as a homogenizer, a disperser, a jet mill, a colloid mill, a roll mill, and an ultrasonic wave. There is no limitation, and two or more of these pulverization methods may be combined.
- the ultraviolet-curable (meth) acrylate as the component B used in the present invention can be arbitrarily selected from ultraviolet-curable (meth) acrylates having one or more (meth) acryloyl groups in the molecule, They can be used alone or as a mixture.
- the (meth) acrylate examples include 2-hydroxyethyl (meth) acrylate, 2-hydroxypropyl (meth) acrylate, isobutyl (meth) acrylate, t-butyl (meth) acrylate, and 2-ethyl. Hexyl acrylate, stearyl acrylate, 2-ethylhexyl carb!
- the film after polymerization of a polyfunctional (meth) acrylic monomer or oligomer having two or more (meth) acryloyl groups in the molecule is hard. It has good abrasion resistance and is suitable.
- the content ratio of these ultraviolet-curable (meth) acrylates is preferably 5 to 50% by mass, more preferably 10 to 30% by mass, based on the total of the components A, B and C.
- the photopolymerization initiator which is the component C used in the present invention, is compounded in order to promote photocuring of the resin composition by sensitizing with an actinic ray such as an ultraviolet ray or a visible ray.
- an actinic ray such as an ultraviolet ray or a visible ray.
- Various photopolymerization initiators can be used.
- photopolymerization initiator examples include 1-hydroxycyclohexylphenyl ketone, benzophenone, p-methoxybenzophenone, acetophenone, propiophenone, thioxanthone, benzyldimethyl ketal, and 2,2-diethoxy1-2-phenyl.
- Non-1-1,2-methyl-1 [4- (methylthio) phenyl] -12-morpholinopropanone-11 and the like can be exemplified.
- the content of the photopolymerization initiator is 0.1 to 20% by mass, and preferably 0.5 to 15% by mass, based on the (meth) acrylate as the component B, and the curability is too small. Is unfavorable, and too much reduces the strength of the film after polymerization.
- the resin composition in order to form an antistatic hard coat on the surface of a plastic film or a sheet, the resin composition is dispersed in an appropriate solvent, and is cured by ultraviolet irradiation. It is desirable to use it as a coating resin composition.
- the repelling property at the time of forming a film on the surface of a plastic film or sheet is improved, and the film of the resin composition of the present invention is formed to be smooth and flat. It becomes possible. As a result, it is possible to suppress a decrease in hard coat property and transparency caused by unevenness of the film surface.
- the dispersibility of the conductive zinc oxide is improved, and as a result, the transparency of the film can be improved.
- the solvent component for dispersing the resin composition alcohols such as methyl alcohol, ethyl alcohol, isopropyl alcohol, and butyl alcohol are preferable.
- water or an aromatic or aliphatic organic solvent such as toluene, xylene, ethyl acetate, and ketone can be used alone or in combination with the alcohol.
- compositions in which the conductive zinc oxide particles and the like of the present invention are stably dispersed in a solvent various surfactants such as nonions, cations and anions, and coupling agents such as silane coupling agents are used. It is desirable to add a dispersant such as a resin composition to a solvent in which the dispersant is dispersed. Of these, silane coupling agents are particularly preferred.
- the re-agglomeration of the conductive zinc oxide fine particles dispersed in the resin composition can also be suppressed, resulting in a decrease in the transparency during film formation and a variation in antistatic properties. Can be suppressed.
- a preferred silane coupling agent used in the present invention is represented by the following general formula (3) or (4), wherein n is 0 or an integer of 1 to 8, m is 0 or an integer of 1 to 3, p is an integer of 1 or more, and R 1 is a hydrogen atom, an alkyl group such as a methyl group, an ethyl group, a propyl group, a methacryloyl group, a vinyl group, an amino group, an epoxy group, a mercapto group, a halogen atom, or the like. is there.
- R 2 is an alkoxy group having 1 to 3 carbon atoms.
- silane coupling agent used in the present invention examples include vinyl trimethoxy silane, vinyl triethoxy silane, T-methyl acryloxy propyl trimethoxy silane, methacryloxy propyl triethoxy silane, and Ethoxysilane, aglycidoxypropyltrimethoxy Examples thereof include silane, alkylchloropropyltrimethoxysilane, amercaptopropyltrimethoxysilane, alkylalkoxysilanes such as n-propyltriethoxysilane and n-octyltriethoxysilane, and polyether-modified alkoxysilanes.
- vinyl trimethoxysilane, vinyl triethoxy silane, and methacryloxy lip vir trimethoxy are preferred from the viewpoint of affinity with the ultraviolet curing (meth) acrylate which is the component B and the alcohol which is the solvent component.
- a nonionic silane-powered ringing agent is preferred.
- the silane coupling agent is preferably in the range of 0.001 to 10% by mass relative to the mass of the conductive zinc oxide. More preferably, the range is 0.01 to 5% by mass. If the amount is less than 0.001% by mass, reagglomeration cannot be suppressed, resulting in a decrease in the transparency of the film. If the amount exceeds 10% by mass, the antistatic property and the hard coat property of the film decrease. This is because
- an amine compound can also be used effectively.
- an amine compound containing two or more hydroxyl groups in a molecule represented by the following general formula [1] or [2] is preferable, and an amine compound which is a tertiary amine is more preferable. .
- the conductive zinc oxide can be dispersed in the solvent in an almost monodispersed state, and the re-aggregation of the conductive zinc oxide can be suppressed. Therefore, an antistatic hard coat resin composition having excellent transparency can be obtained.
- the formula is an alkyl chain represented by C n H 2 n, n is Ru integer der 1-4.
- R 2 is an alkyl chain represented by CH 3 —C m H 2 m , and m is an integer of 0 to 20.
- Examples of such an amine compound include, but are not limited to, triethanolamine, triisopropanolamine, laurylgenolamine, methylgenolamine, and the like, and these can be used alone or in combination.
- the content of these amine compounds is preferably in the range of 0.001% by mass to 10% by mass based on the mass of the conductive zinc oxide. More preferably, the range is from 0.01% by mass to 5% by mass. If the amount is less than 0.001% by mass, reagglomeration cannot be suppressed, resulting in a decrease in the transparency of the film. If the amount exceeds 10% by mass, the antistatic property and the hard coat property of the film are reduced. This is because it is lowered.
- additives such as a slip agent, an antioxidant, a curing accelerator, a thixotropy-imparting agent, a leveling agent, a defoaming agent, and a pH adjuster are added to the resin composition of the present invention as needed.
- polymers such as acryl resin, polyester resin, petital resin and urethane resin can be added.
- the method for producing the resin composition of the present invention and the method for coating the film or sheet surface with the resin composition include, for example, the following methods.
- an ultraviolet-curable (meth) acrylate monomer alone or two or more kinds is added, and a photopolymerization initiator is further added. Dissolve to obtain the desired coating liquid composition.
- the method of mixing these components is not particularly limited to this order.
- the resin composition dispersed in the solvent is further coated on the surface of the transparent film or sheet, and the solvent is volatilized by drying. Thus, a transparent antistatic film or sheet having excellent scratch resistance can be obtained.
- the method of coating the film or sheet surface with the resin composition dispersed in a solvent is performed by a conventional method such as a dipping method, a gravure coating method, a roll coating method, a bar coating method, and a spraying method.
- the thickness of the film formed on the film or sheet is preferably from 0.01 to 50 im, particularly preferably from 0.1 to L0 m.
- the thickness is less than 0.01 m, the antistatic property and the hard coat property are insufficient, and when the thickness is more than 50 m, the transparency is insufficient, and further, the substrate is curled.
- the thickness of the plastic film or sheet serving as the substrate is usually 0.0.
- It has a thickness of 0.01 to 10 mm, preferably 0.005 to 5 mm, and is preferably made of polyethylene, polypropylene, polystyrene, polyvinyl chloride, polyamide, polyurethane, polyester, polyacryl, polycarbonate. And plastic films such as triacetyl cellulose and polyethersulfone. These substrates preferably have high transparency, but a colored film or sheet can be used as desired.
- the present invention is an antistatic hard coat resin composition which can be cured by ultraviolet irradiation and has excellent hard coat properties, antistatic properties and transparency, it can be used for polyester, acrylic, polycarbonate, triacetyl cellulose, polyether sulfo It has a remarkable effect on coating the surface of plastic films or sheets such as plastics.
- IPA isopropyl alcohol
- 280 parts of IPA, 3.2 parts of acryloxypropylmethoxysilane, and conductive zinc oxide (SC-18, manufactured by Sakai Chemical Industry Co., Ltd.) was added in the order of 160 parts and zirconium disc having a diameter of l mm in the order of 250 parts, and dispersed for 3 hours using a paint shaker.
- the zirconia beads are removed from the resulting dispersion, and IPA is further added to adjust the concentration, so that the conductive zinc oxide concentration is 20% by mass.
- the resin composition dispersed in the obtained solvent was applied to a polyester film ("A430" manufactured by Toyobo Co., Ltd.) at Birco overnight so that the film thickness after drying was 5 m. after 2 minutes drying at 6 0 ⁇ 7 0 ° C in a hot air dryer, using a Fusion Co. electrodeless discharge lamp, the ultraviolet light having an accumulated light quantity 5 0 O m JZ cm 2 by irradiation in a nitrogen atmosphere A film was formed.
- Example 1 In the method for producing a conductive zinc oxide dispersion liquid of Example 1, the dispersion was dispersed in a solvent in the same manner as in Example 1 except that the amount of the r-methacryloxypropyl trimethoxysilane was changed to 6.4 parts. A resin composition was obtained, and the content of conductive zinc oxide in the solid component was 75% by mass. Thereafter, a film was formed in the same manner as in Example 1.
- Example 1 In the method for producing a conductive zinc oxide dispersion of Example 1, a resin composition dispersed in a solvent in the same manner as in Example 1 except that the methacryloxypropyl trimethoxysilane was changed to a polyether-modified alkoxysilane The conductive zinc oxide content in the solid content was 75% by mass. Thereafter, a film was formed in the same manner as in Example 1.
- the mixing amount was 350 parts of a conductive zinc oxide IPA dispersion liquid, 26 parts of £ 8 as a resin component, and a photopolymerization initiator.
- a resin composition dispersed in a solvent was obtained in the same manner as in Example 1 except that 4 parts of benzyldimethyl ketal was added, and the content of the conductive zinc oxide in the solid component was as follows. 70% by weight. Thereafter, a film was formed in the same manner as in Example 1.
- Example 1 In the method for producing a resin composition dispersed in a solvent of Example 1, 22 parts of a polyfunctional urethane acrylate (manufactured by Nippon Synthetic Chemical Industry Co., Ltd., purple light UV-7600B) was used as a resin component. A resin composition dispersed in a solvent was obtained in the same manner as in Example 1 except that 3 parts of benzyldimethyl ketal was added as a photopolymerization initiator, and the conductive zinc oxide occupying the solid component was obtained. The content was 75% by mass. Thereafter, a film was formed in the same manner as in Example 1.
- a polyfunctional urethane acrylate manufactured by Nippon Synthetic Chemical Industry Co., Ltd., purple light UV-7600B
- Example 4 In Example 4, dispersed in a solvent in the same manner as in Example 1, except that conductive zinc oxide having an average primary particle diameter of 3.4 m and a volume resistivity of 62 ⁇ cm was used. The obtained resin composition was obtained, and the content of the conductive zinc oxide in the solid component was 70% by mass. Thereafter, a film was formed in the same manner as in Example 1.
- a dispersion was prepared in the same manner as in Example 1, and thereafter, the obtained dispersion was applied to a polyester film at Barco overnight and dried for 2 minutes with a 60 to 70 hot air dryer. This formed a film.
- Example 1 In the dispersion production method of Example 1, 240 parts of IPA, 160 parts of conductive zinc oxide, and 250 parts of zirconia aviz having a diameter of l mm were mixed in this order. A resin composition dispersed in a solvent was obtained in the same manner as in Example 1 except that the dispersion treatment was performed in a tosic aker for 3 hours. The content of the conductive zinc oxide in the solid component was 75% by mass. Met. Thereafter, a film was formed in the same manner as in Example 1.
- Example 1 In the dispersion manufacturing method of Example 1, 240 parts of IPA, 24 parts of methacryloxypropylmethoxysilane, 160 parts of conductive zinc oxide, and 250 parts of zirconia beads having a diameter of l mm were used. And a resin composition dispersed in a solvent in the same manner as in Example 1 except that the dispersion treatment was performed using a paint shaker for 3 hours. The zinc content was 75% by mass. Thereafter, a film was formed in the same manner as in Example 1.
- the compounding amount was 150 parts of a conductive zinc oxide IPA dispersion, 66 parts of PETA as a resin component, and benzyl as a photopolymerization initiator.
- a resin composition dispersed in a solvent was obtained in the same manner as in Example 1 except that 4 parts of dimethyl ketal was added.
- the content of the conductive zinc oxide in the solid component was 30% by weight. Met. Thereafter, a film was formed in the same manner as in Example 1.
- the method for producing a resin composition dispersed in the solvent of Example 1 was repeated except that the compounding amount was 350 parts of the conductive zinc oxide IPA dispersion liquid and 25 parts of a polyester resin was added as a resin component.
- a resin composition dispersed in a solvent was obtained in the same manner as in 1, and the content of the conductive zinc oxide in the solid component was 75% by weight. Thereafter, the resin composition dispersed in the solvent obtained is applied to a polyester film by Barco overnight so that the dry film thickness becomes 5 m, and is heated in a hot air dryer at 60 to 70 ° C for 2 minutes. A film was formed by drying.
- Tables 1, 2, and 3 show the values of surface resistivity, total light transmittance, haze, and pencil hardness of each of the obtained films.
- the performance test method is as follows.
- Measurement was performed at an applied voltage of 1000 V using a resistance measuring instrument (manufactured by Adobe Systems Incorporated) in accordance with JIS K6911.
- PETA Pentaerythri 1 j Retriacrylate
- PETA pentaerythritol acrylate
- PETA Pentaerythrito J Letria Crillet-10
- IPA as a dispersing solvent
- 36 parts of triethanolamine as a dispersing agent
- conductive fine particles with an average primary particle diameter of 0.02 ⁇ m and a powder specific resistance of 500 ⁇ cm
- dispersion treatment was performed for 30 minutes in a circulation type bead mill using zirconia beads having a diameter of 0.1 mm. Zirconia beads were removed from the resulting dispersion, and IPA was further added to adjust the concentration to obtain a conductive zinc oxide IPA dispersion having a conductive zinc oxide concentration of 20% by mass.
- the resin composition dispersed in the obtained solvent is applied to a polyester film (manufactured by Toyobo Co., Ltd., A4300) by Barco overnight so that the film thickness after drying becomes 5 m. After drying for 1 to 2 minutes with a hot air dryer, the film was formed by irradiating ultraviolet rays (360 nm) with an integrated irradiation light amount of 500 mJZcm 2 in a nitrogen atmosphere using a metal halide lamp.
- the surface resistivity, the total light transmittance, the haze, and the surface resistivity of each film obtained in the same manner as described above using the dispersion liquids having the compositions shown in Tables 4, 5 and 6 and the coating agent were used.
- the values of the pencil hardness are collectively shown in Tables 4, 5, and 6 as Examples and Comparative Examples.
- PETA Pentaerythritol triacrylate / pentaerythritol tetraacrylate mixture
- the present invention is an antistatic hard coat resin composition which can be cured by ultraviolet irradiation and has excellent hard coat properties, antistatic properties and transparency, it can be used for polyester, acrylic, polycarbonate, triacetyl cellulose, polyether sulfo It has a remarkable effect on coating the surface of plastic films or sheets such as rubber.
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Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
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EP03772717A EP1566414A1 (en) | 2002-11-13 | 2003-11-12 | Ultraviolet-curable antistatic hard coating resin composition |
JP2005505674A JPWO2004044063A1 (ja) | 2002-11-13 | 2003-11-12 | 紫外線硬化型帯電防止性ハードコート樹脂組成物 |
US10/534,542 US20060167126A1 (en) | 2002-11-13 | 2003-11-12 | Ultraviolet-curable antistatic hard coating resin composition |
AU2003280752A AU2003280752A1 (en) | 2002-11-13 | 2003-11-12 | Ultraviolet-curable antistatic hard coating resin composition |
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JP2002329385 | 2002-11-13 | ||
JP2002-329385 | 2002-11-13 | ||
JP2003136180 | 2003-05-14 | ||
JP2003-136180 | 2003-05-14 |
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WO2004044063A1 true WO2004044063A1 (ja) | 2004-05-27 |
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US (1) | US20060167126A1 (ja) |
EP (1) | EP1566414A1 (ja) |
JP (1) | JPWO2004044063A1 (ja) |
KR (1) | KR20050070124A (ja) |
AU (1) | AU2003280752A1 (ja) |
TW (1) | TW200416230A (ja) |
WO (1) | WO2004044063A1 (ja) |
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JP2007070395A (ja) * | 2005-09-05 | 2007-03-22 | Denki Kagaku Kogyo Kk | 帯電防止性ハードコート樹脂組成物とその用途 |
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KR100710983B1 (ko) * | 2006-03-09 | 2007-04-24 | 주식회사 에이스 디지텍 | 박형 대전방지 하드코팅 필름의 제조방법 및 이를 이용한박형 대전방지 하드코팅 필름 |
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JP7156947B2 (ja) | 2016-02-15 | 2022-10-19 | モメンティブ パフォーマンス マテリアルズ インコーポレイテッド | 向上した光安定性を有するプライマー配合物 |
WO2021167358A1 (ko) * | 2020-02-20 | 2021-08-26 | 주식회사 동진쎄미켐 | 광중합성 조성물, 이로부터 형성된 광학 부재 및 표시장치 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2004044063A1 (ja) | 2006-03-09 |
TW200416230A (en) | 2004-09-01 |
EP1566414A1 (en) | 2005-08-24 |
AU2003280752A1 (en) | 2004-06-03 |
KR20050070124A (ko) | 2005-07-05 |
US20060167126A1 (en) | 2006-07-27 |
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