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公开(公告)号：KR101267674B1
公开(公告)日：2013-05-24
申请号：KR1020100112604
申请日：2010-11-12
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: C08F2/50 , C08L2312/06 , C09D135/00 , G03F7/031 , G03F7/033 , G03F7/0751 , G03F7/0755
Abstract: 본발명은해상도및 잔막률등의감광성특성, 낮은노광영역에서기판과의밀착성, UV 영역에대한내광성및 가시광영역에서의광투과율이양호한감광성수지조성물에관한것으로, 식각공정마진과노광마진그리고내광성이요구되는 TFT-LCD용층간유기절연막용감광성수지조성물에관한것이다.
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公开(公告)号：KR100961560B1
公开(公告)日：2010-06-07
申请号：KR1020090033161
申请日：2009-04-16
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C08L33/00 , C08F220/00 , C08K5/00 , H01L21/31
Abstract: PURPOSE: A photo-crosslinking resin composition, a dielectric insulating film using thereof, and an electronic device using thereof are provided to improve resolution, light-proof and photosensitivity properties of the dielectric insulating film. CONSTITUTION: A dielectric insulating film is formed by curing a photo-crosslinking resin composition. The photo-crosslinking resin composition contains the following: 100 parts of copolymer by weight polymerized with 5~40mol% of unsaturated carboxylic acid, unsaturated carboxylic acid anhydride or their mixture, 5~70mol% of aromatic unsaturated monomer, 1~10mol % of unsaturated compound including an epoxy group or an oxetane group, and 5~50mol% of methyl methacrylate; 1~150 parts of photo-polymerizable ethylenic unsaturated monomeric compound by weight; 0.5~10 parts of photo initiator by weight; and 0.5~30 parts of functionalized silane compound by weight.
Abstract translation: 目的：提供光交联树脂组合物，其使用的介电绝缘膜及其使用的电子器件，以提高介电绝缘膜的分辨率，耐光性和光敏性。 构成：通过固化光交联树脂组合物形成介电绝缘膜。 光交联树脂组合物含有以下重量份：100重量份的共聚物与5〜40摩尔％的不饱和羧酸，不饱和羧酸酐或它们的混合物聚合，5〜70摩尔％的芳族不饱和单体，1〜10摩尔％的不饱和羧酸 包括环氧基或氧杂环丁烷基的化合物和5〜50mol％的甲基丙烯酸甲酯; 1〜150份可光聚合烯键式不饱和单体化合物; 0.5〜10份重量的光引发剂; 和0.5〜30份官能化硅烷化合物。
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公开(公告)号：KR1020130103991A
公开(公告)日：2013-09-25
申请号：KR1020120025079
申请日：2012-03-12
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: G03F7/028
CPC classification number: G03F7/028 , C08F2/50 , C08G77/16 , G03F7/0007 , G03F7/027 , G03F7/033 , G03F7/038 , G03F7/0382 , G03F7/0387
Abstract: PURPOSE: A negative type photosensitive resin composition is provided to obtain a film thickness corresponding to a full tone and a half tone while maintaining a good process margin and to obtain excellent resolution without a front side-exposing process. CONSTITUTION: A negative type photosensitive resin composition comprises a carboxyl group-containing unsaturated monomer and a copolymer with another unsaturated monomer, which is copolymerizable with the monomer; one or more compounds selected from a compound having a polymerizable unsaturated compound and an epoxy group; and a photopolymerizable initiator represented by chemical formula 1.
Abstract translation: 目的：提供负型感光性树脂组合物，以获得对应于全色调和半色调的膜厚，同时保持良好的工艺余量，并且在没有正面曝光工艺的情况下获得优异的分辨率。 构成：负型光敏树脂组合物含有含羧基的不饱和单体和与单体可共聚的另一不饱和单体的共聚物; 一种或多种选自具有可聚合不饱和化合物和环氧基的化合物的化合物; 和由化学式1表示的光聚合引发剂。
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公开(公告)号：KR1020120056938A
公开(公告)日：2012-06-05
申请号：KR1020100112604
申请日：2010-11-12
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: C08F2/50 , C08L2312/06 , C09D135/00 , G03F7/031 , G03F7/033 , G03F7/0751 , G03F7/0755
Abstract: PURPOSE: A photo-sensitive resin composition, an insulating film using the same, and electronic parts thereof are provided to improve permeability and contrast while the thickness of a thermosetting film is kept. CONSTITUTION: A photo-sensitive resin composition includes 100 parts by weight of a copolymer, 0.1-10 parts by weight of a photo-polymerization initiator containing the compound represented by chemical formula 1, 1-150 parts by weight of polymerizable ethylenically unsaturated monomer compounds, 0.5-30 parts by weight of functional silane compounds, and 1-20 parts by weight of one or more compounds selected from the compound represented by chemical formula 2, the compound represented by chemical formula 3, or a mixture of the compounds. The copolymer includes unsaturated carbonic acid, unsaturated carboxylic acid anhydride, or a mixture of the same, an aromatic unsaturated monomer, unsaturated compounds with epoxy groups or oxetane groups or a mixture of the same, and methyl methacrylate. The epoxy groups or oxetane groups are selected from glycidyl methacrylate, 4-hydroxybutyl acrylate triglycidyl ether, and 3-ethyl-3-methylmethacrylate oxetane.
Abstract translation: 目的：提供光敏树脂组合物，使用该树脂组合物的绝缘膜及其电子部件，以在保持热固性膜的厚度的同时提高渗透性和对比度。 构成：光敏树脂组合物包含100重量份共聚物，0.1-10重量份含有由化学式1表示的化合物的光聚合引发剂，1-150重量份可聚合的烯属不饱和单体化合物 ，0.5-30重量份的官能硅烷化合物和1-20重量份的选自化学式2表示的化合物，化学式3表示的化合物或化合物的混合物的一种或多种化合物。 共聚物包括不饱和碳酸，不饱和羧酸酐或其混合物，芳族不饱和单体，不饱和化合物与环氧基或氧杂环丁烷基团或其混合物，和甲基丙烯酸甲酯。 环氧基或氧杂环丁烷基选自甲基丙烯酸缩水甘油酯，丙烯酸4-羟基丁酯三缩水甘油醚和3-乙基-3-甲基甲基丙烯酸酯氧杂环丁烷。
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Patent Agency Ranking
公开(公告)号：KR101807881B1
公开(公告)日：2017-12-12
申请号：KR1020110146386
申请日：2011-12-29
Applicant: 롬엔드하스전자재료코리아유한회사
Abstract: 본발명은본 발명은감광성수지조성물및 이를이용한절연막에관한것으로, (A) 화학식 1의반복단위를포함하는공중합체, (B) 하나이상의에틸렌성불포화이중결합을갖는중합성화합물, 및 (C) 광중합개시제를포함하는, 본발명의감광성수지조성물은목적은내약품성, 알칼리수용액에대한현상성, 잔막율및 부착성등의특성은유지하면서도, 더욱우수한투과도를제공할수 있어액정표시소자용절연막의제조에유용하게사용될수 있다.
Abstract translation: 本发明具有的本发明的合成，（A）包含重复的式1的单元的共聚物，（B）感光性树脂组合物的至少一种烯属不饱和双键和使用相同的绝缘膜，和（C ）本发明的含有光聚合引发剂的感光性树脂组合物的目的是耐化学性，在碱性水溶液性的发展，残留涂膜和性能如粘合性被保持，但是，可以提供更优异的渗透性有绝缘膜的液晶显示元件 它可以有用地用于议程。
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公开(公告)号：KR1020130110439A
公开(公告)日：2013-10-10
申请号：KR1020120032414
申请日：2012-03-29
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: G03F7/028 , G03F7/004 , G03F7/0045 , G03F7/038 , G03F7/0382
Abstract: PURPOSE: A negative photosensitive resin composition has high adhesion, high film-remaining ratio, excellent chemical resistance, and high resolution. CONSTITUTION: A negative photosensitive resin composition comprises a copolymer of a carboxyl group-containing unsaturated monomer and another unsaturated monomer polymerizable with the monomer; a polymerizable unsaturated compound; and a photopolymerization initiator represented by chemical formula 1. In chemical formula 1, R1 is a functional group represented by chemical formula 1-a where n is an integer from 1-5 and m is integer from 1-6; R2 is hydrogen, a C1-12 linear, branched, or cyclic alkyl group or phenyl group; each of R3-R7 is hydrogen, a C1-6 linear, branched, or cyclic alkyl group, and a C1-6 alkoxy group or a phenyl group, or a halogen atom.
Abstract translation: 目的：负性感光性树脂组合物具有高粘合性，高残留率，优异的耐化学性和高分辨率。 构成：负型感光性树脂组合物含有含羧基的不饱和单体与可与该单体聚合的不饱和单体的共聚物， 可聚合不饱和化合物; 在化学式1中，R1是由化学式1-a表示的官能团，其中n为1-5的整数，m为1-6的整数; R2是氢，C1-12直链，支链或环状的烷基或苯基; R 3 -R 7各自为氢，C 1-6直链，支链或环状烷基，C 1-6烷氧基或苯基或卤素原子。
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公开(公告)号：KR1020130077589A
公开(公告)日：2013-07-09
申请号：KR1020110146386
申请日：2011-12-29
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: G03F7/0045 , G03F7/004 , G03F7/0047 , G03F7/027
Abstract: PURPOSE: A photosensitive resin composition is provided to present excellent permeability while the composition maintains a chemical resistance, develops an alkali water solution, residue membrane rate and cohesive properties etc. CONSTITUTION: A photosensitive resin composition comprises (A) a copolymer with a recurring unit following the chemical formula 1, (B) a polymerizable compound with one or more ethylenically unsaturated double bond, and (C) a photopolymerization initiator. In the chemical formula1, R1 is hydrogen or a C1-C4 alkyl, R2 is a C1-C10 alkylene, and R3 is a C1-C10 alkylene or a C1-C10 heteroalkylene. The R3 can be substituted with one or more OH or SH. The photosensitive resin composition includes a functional silane compound, a surfactant solvent or their additional mixture.
Abstract translation: 目的：提供一种感光性树脂组合物，其具有优异的渗透性，同时组合物保持耐化学性，形成碱水溶液，残留膜速率和内聚性等。构成：感光性树脂组合物包含（A）具有重复单元的共聚物 按照化学式1，（B）具有一个或多个烯属不饱和双键的可聚合化合物，和（C）光聚合引发剂。 在化学式1中，R1是氢或C1-C4烷基，R2是C1-C10亚烷基，R3是C1-C10亚烷基或C1-C10杂亚烷基。 R3可以被一个或多个OH或SH取代。 感光性树脂组合物包含官能性硅烷化合物，表面活性剂溶剂或其附加混合物。
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公开(公告)号：KR1020130104297A
公开(公告)日：2013-09-25
申请号：KR1020120025682
申请日：2012-03-13
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: G03F7/0045 , G03F7/004 , G03F7/027 , G03F7/028
Abstract: PURPOSE: A photosensitive resin composition forms an insulating film for the initial process of a thin film transistor for a liquid crystal display. CONSTITUTION: A photosensitive resin composition comprises a compound including a repeating unit represented by chemical formula 1; a random copolymer which includes an ethylenically unsaturated carboxylic acid, an ethylenically unsaturated carboxylic anhydride, or a structure unit derived from the mixture; and a repeating unit derived from an aromatic ring-containing ethylenically unsaturated compound; a polymerizable unsaturated compound; and a photopolymerization initiator.
Abstract translation: 目的：感光性树脂组合物形成用于液晶显示器的薄膜晶体管的初始处理的绝缘膜。 构成：感光性树脂组合物含有由化学式1表示的重复单元构成的化合物， 包含烯键式不饱和羧酸，烯键式不饱和羧酸酐或衍生自该混合物的结构单元的无规共聚物; 和衍生自含芳环的烯属不饱和化合物的重复单元; 可聚合不饱和化合物; 和光聚合引发剂。
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公开(公告)号：KR1020110040640A
公开(公告)日：2011-04-20
申请号：KR1020100042835
申请日：2010-05-07
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: G03F7/027 , G03F7/033 , G03F7/075 , H01L21/312
CPC classification number: G03F7/027 , C07D213/643 , C08F2/50 , G02B5/223 , G03F7/0007 , G03F7/0233 , G03F7/028 , G03F7/031
Abstract: PURPOSE: A photosensitive resin composition, an insulating film and an electronic component using the same are provided to reduce the deviation of a thickness generated in multi-stepped composition layer forming processes. CONSTITUTION: A photosensitive resin composition includes 100.0 parts by weight of a copolymer, 1 to 150 parts by weight of photo-polymerizable ethylenically unsaturated monomer, 0.5 to 30 parts by weight of a functional silane compound, and 1 to 20 parts by weight of one or more compound selected from a compound with chemical formula 1, a compound with chemical formula 2, and the mixture of the same. The copolymer is based on 5 to 40 mol% of unsaturated carboxylic acid and/or unsaturated carboxylic acid anhydride, 5 to 70 mol% of aromatic unsaturated monomer, 1 to 10 mol% of an unsaturated compound with epoxy group, oxetane group, or the mixture of the same, and 5 to 50 mol% of methyl methacrylate.
Abstract translation: 目的：提供一种感光性树脂组合物，绝缘膜和使用其的电子部件，以减少在多阶段组成层形成工序中产生的厚度的偏差。 构成：感光性树脂组合物含有共聚物100.0重量份，光聚合性烯键式不饱和单体1〜150重量份，功能性硅烷化合物0.5〜30重量份，1重量份 或更多选自具有化学式1的化合物，化学式2的化合物及其混合物的化合物。 该共聚物为5〜40摩尔％的不饱和羧酸和/或不饱和羧酸酐，5〜70摩尔％的芳族不饱和单体，1〜10摩尔％的具有环氧基的不饱和化合物，氧杂环丁烷基或 的混合物和5〜50摩尔％的甲基丙烯酸甲酯。
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