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    • 1. 发明公开
    • 코팅층의 패턴 형성 방법 및 이로부터 형성된 패턴화된 코팅층을 포함하는 필름
    • 用于涂覆涂层的方法和包含使用其形成的图案涂层的膜
    • KR1020130071266A
    • 2013-06-28
    • KR1020110138669
    • 2011-12-20
    • 제일모직주식회사
    • 조성흔임형태이정효홍진기강경구박시균박세현
    • B05D3/06B05D7/04
    • PURPOSE: A pattern formation method of coating layers and a film including the patterned coating layer are provided to minimize appearance defects of base films and to form patterns on the coating layer with small amount of lights. CONSTITUTION: A pattern formation method of coating layers comprises the following steps: coating a base film having 50% or higher transmittance rate in UV LED emitting wavelength with a composition for coating layers; and forming a pattern by exposing the composition for coating layers by using a UV LED pattern. The UV LED emitting wavelength is X ± Y nano meters (Y is 0
    • 目的:提供涂层的图案形成方法和包括图案化涂层的膜,以最小化基膜的外观缺陷并且在少量的光下在涂层上形成图案。 构成:涂层的图案形成方法包括以下步骤:在UV发光波长中涂覆具有50%或更高透射率的基膜与涂层组合物; 并通过使用UV LED图案曝光用于涂层的组合物来形成图案。 UV LED发射波长为X±Y纳米(Y为0 <= Y <= 10,X为365,385,400或415)。 基膜是三乙酰纤维素(TAC)或聚对苯二甲酸乙二醇酯(PET)膜。 用于涂层的组合物包括紫外线固化树脂和光聚合引发剂。 紫外线固化性树脂包含由化学式1表示的超支化聚酯(甲基)丙烯酸酯低聚物。
    • 2. 发明公开
    • 반사 방지 필름
    • 反胶片
    • KR1020120077917A
    • 2012-07-10
    • KR1020100140048
    • 2010-12-31
    • 제일모직주식회사
    • 신동명홍진기강경구이영철조성흔
    • B32B27/18B32B27/08G02B5/30
    • PURPOSE: An anti-reflective film is provided to control each refractive index of a low refractive index layer and an anti-static property hard coating layer. CONSTITUTION: An anti-reflective film comprises a base film(1), an antistatic hard coating layer(2), and a low refraction layer(3). The refractive index of the antistatic property hard coating layer is 1.51-1.64 and the refractive index of the low refractive index layer is 1.42 or less. The antistatic property hard coating layer includes an ion conductor polymer. The minimum reflexibility of the anti-reflection film is 1.5% or less and the transmittance is 95% or greater. The antistatic property hard coating layer comprises 60-95 parts by weight of ultraviolet curable resin, 1-25 parts by weight of ion conductor polymer, and 4-15 parts by weight of photoinitiator based on 100.0 parts by weight of solid powder. The low refractive index layer comprises 10-50 parts by weight of UV curable acrylate resin, 1-50 parts by weight of reactive fluorine group compound, 10-70 parts by weight of silica particle, 0.1-5 parts by weight of photoinitiator based on 100.0 parts by weigh of the solid powder.
    • 目的:提供抗反射膜来控制低折射率层和抗静电性硬涂层的折射率。 构成:抗反射膜包括基膜(1),抗静电硬涂层(2)和低折射层(3)。 抗静电性硬涂层的折射率为1.51-1.64,低折射率层的折射率为1.42以下。 抗静电性硬涂层包括离子导体聚合物。 抗反射膜的最小反射率为1.5%以下,透射率为95%以上。 抗静电性硬涂层包含60-95重量份紫外线固化树脂,1-25重量份离子导体聚合物和基于100.0重量份固体粉末的4-15重量份光引发剂。 低折射率层包含10-50重量份的可UV固化的丙烯酸酯树脂,1-50重量份的活性氟基化合物,10-70重量份的二氧化硅颗粒,0.1-5重量份的基于 100.0重量份固体粉末。
    • 5. 发明公开
    • 컬러필터용 감광성 수지 조성물
    • 用于彩色滤光片的感光树脂组合物
    • KR1020110076490A
    • 2011-07-06
    • KR1020090133227
    • 2009-12-29
    • 제일모직주식회사
    • 정주호한규석류지현조상원허근홍진기장명환
    • G03F7/027G03F7/028G02B5/20
    • G03F7/033C09B67/0041G02B1/04G02B5/20G02B5/223G02B5/23G03F7/0007G03F7/027G03F7/028G03F7/031G03F7/0388
    • PURPOSE: A photo-sensitive resin composition for a color filter, a light shielding layer for the color filter using the same, the color filter including the same are provided to improve the adhesion by including an acrylic resin including a specific repeating unit. CONSTITUTION: A photo-sensitive resin composition for a color filer includes an acrylic resin, a photopolymerization monomer, a photopolymerization initiator, a pigment, and a solvent. The acrylic resin includes a repeating unit represented by chemical formulas 1 to 3. In the chemical formulas 1 to 3, the R1, the R2, and the R4 are identical or different and are respectively hydrogen or methyl group. The R3 is substituted or non-substituted alkyl group, cycloalkyl group, or aryl group. The R5 is substituted or non-substituted alkylene group. The R6 is hydrogen, or substituted or non-substituted alkyl group. The n1 is the integer of 1 to 20.
    • 目的:提供一种用于滤色器的感光树脂组合物,使用该光敏树脂组合物的滤色器,包括该滤光片的滤色器,包括该滤色片的滤色器,包括该滤光片的滤色器,包括该滤色片的滤色器,其中包括该滤色片的滤色器,包括该滤色片的滤色片 构成:用于彩色滤光片的感光树脂组合物包括丙烯酸树脂,光聚合单体,光聚合引发剂,颜料和溶剂。 丙烯酸树脂包括由化学式1至3表示的重复单元。在化学式1至3中,R 1,R 2和R 4相同或不同,分别为氢或甲基。 R3是取代或未取代的烷基,环烷基或芳基。 R5是取代或未取代的亚烷基。 R6是氢或取代或未取代的烷基。 n1为1〜20的整数。
    • 8. 发明公开
    • 필름의 라미네이션 방법 및 이로부터 형성된 적층체
    • 使用它的薄膜和层压板的层压方法
    • KR1020130072045A
    • 2013-07-01
    • KR1020110139590
    • 2011-12-21
    • 제일모직주식회사
    • 홍진기조성흔강경구
    • B32B37/12B32B27/08B32B27/16
    • B32B37/12B32B7/12B32B27/08B32B27/36B32B2038/0076B32B2307/40B32B2310/0831C09J175/14
    • PURPOSE: A film lamination method and a laminate formed by using the same are provided to minimize the appearance deformation of a base film in a laminating method which uses ultra violet (UV) hardening and to form a laminate by minimizing the appearance deformation of the base film in the laminating method which uses UV hardening. CONSTITUTION: A film lamination method comprises the step of coating a composition for an bonding layer on a first base film; the step of laminating a second base film on the composition for the bonding layer; and the step of hardening the composition for the bonding layer by irradiating the composition for the bonding layer with light emitted from a UV light emitting diode (LED). A laminate comprises the first base film, a UV hardened bonding layer, and the second base film. The first or the second base film is a film that has more than 50% of transmittance in UV LED emitting wavelength. The UV hardened bonding layer is formed by the hardened composition for the bonding layer which includes a UV hardening resin; a monofunction monomer or a polyfunction monomer; or the mixture of the UV hardening resin and the monofunction monomer or the polyfunction monomer; and a photopolymerization initiator. The UV LED emitting wavelength is X ± Ynms; X is 365, 385, 400 or 415; and Y is 0
    • 目的:提供一种薄膜层压方法和使用该薄膜层压方法形成的层压体,以使采用紫外线(UV)硬化的层叠方法中的基膜的外观变形最小化,并且通过使基体的外观变形最小化来形成层压体 薄膜在使用UV硬化的层压方法中。 构成:膜层压方法包括在第一基膜上涂布粘合层用组合物的步骤; 将第二基膜层压在所述接合层用组合物上的步骤; 以及通过用从UV发光二极管(LED)发射的光照射粘合层的组合物来硬化用于接合层的组合物的步骤。 层压体包括第一基膜,UV硬化接合层和第二基膜。 第一或第二基膜是在UV LED发射波长中具有超过50%透射率的膜。 紫外线硬化接合层由包含UV硬化树脂的接合层用硬化组合物形成, 单官能单体或多官能单体; 或UV固化树脂和单官能单体或多官能单体的混合物; 和光聚合引发剂。 紫外LED发光波长为X±Ynms; X为365,385,400或415; Y为0 <= Y <= 50。