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公开(公告)号：KR1020170039560A
公开(公告)日：2017-04-11
申请号：KR1020160110788
申请日：2016-08-30
Applicant: 롬엔드하스전자재료코리아유한회사
Abstract: 본발명은감광성수지조성물및 이를이용한유기절연막에관한것으로, 감광성수지조성물에포함되는공중합체의중량평균분자량의최적화및 특정용매를혼합사용함으로써, 도막형성시고평탄화특성을가지며고해상도의패턴특성구현으로액정표시장치에사용되는유기절연막등의재료, 특히유기절연막과화이트픽셀을동시에구현하는용도로서적합하다.
Abstract translation: 感光性树脂组合物及使用其的有机绝缘膜技术领域本发明涉及感光性树脂组合物及使用其的有机绝缘膜，特别是涉及感光性树脂组合物及其制造方法。 并且适合作为用于液晶显示装置中的有机绝缘膜等的材料，特别是用于同时实现有机绝缘膜和白色像素的材料。
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公开(公告)号：KR1020160058551A
公开(公告)日：2016-05-25
申请号：KR1020140160198
申请日：2014-11-17
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: G02F1/133345 , G03F7/028
Abstract: 본발명은감광성수지조성물및 이를이용한유기절연막에관한것으로, 상기감광성수지조성물이지환식에폭시기를함유하는불포화단량체로부터유도된구성단위및 에폭시기를함유하는불포화에테르계단량체로부터유도된구성단위를포함하는알칼리가용성수지를포함함으로써, 도막형성시에고평탄성을가지면서내열성, 내화학성, 경시안정성, 해상도및 잔막률도우수하므로, 액정표시장치에사용되는유기절연막등의재료, 특히유기절연막과화이트픽셀을동시에구현하는용도로서적합하다.
Abstract translation: 本发明涉及感光性树脂组合物及使用其的有机绝缘膜。 根据本发明，感光性树脂组合物在形成漆膜时具有高平坦度的耐热性，耐化学性，时间依赖稳定性，分辨率和保持率，因为该组合物含有碱溶性树脂，其包括 衍生自含环氧基的不饱和醚类单体的成型单元和衍生自含脂环族环氧基的不饱和单体的成型单元。 因此，本发明的组合物可以适合用作用于液晶显示装置的有机绝缘膜的材料，特别是用于产生白色像素和有机绝缘膜。
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公开(公告)号：KR1020150033793A
公开(公告)日：2015-04-02
申请号：KR1020130112971
申请日：2013-09-24
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: G03F7/0382 , G02F1/13394 , G03F7/0007 , G03F7/023 , G03F7/0233 , G03F7/027 , G03F7/028 , G03F7/033 , G03F7/0388
Abstract: 본발명은네거티브형감광성수지조성물및 이를이용한절연막에관한것으로, 지환식에폭시기를함유하는불포화단량체로부터유도되는구성단위와비지환식에폭시기를함유하는불포화단량체로부터유도되는구성단위의합계를구성단위총 몰수에대해서 10 내지 50 몰%의양으로포함하는알칼리가용성수지를포함하는, 본발명의감광성수지조성물은우수한패턴현상성, 상온경시안정성, 열충격안정성, 내열성및 내화학성을나타내는경화막을제공할수 있어액정표시장치용절연막의제조에유용하게사용될수 있다.
Abstract translation: 本发明涉及一种负型感光性树脂组合物，其包含具有10-50摩尔％的构成单元的碱溶性树脂，其衍生自由包含脂环族环氧基的不饱和单体的构型单元和由不饱和单体衍生而来的构型单元，所述不饱和单体包括 非脂环族环氧基，构成单元的总摩尔量，由此提供具有优异的图案显影性能，室温下的固化稳定性，耐热性，耐热性和耐化学性的稳定性和用于制造绝缘膜的固化膜 的液晶显示装置，以及使用该液晶显示装置的绝缘膜。
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公开(公告)号：KR1020130136735A
公开(公告)日：2013-12-13
申请号：KR1020120060374
申请日：2012-06-05
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: G03F7/027 , C08G77/16 , G03F7/0007 , G03F7/0233 , G03F7/028 , G03F7/032 , G03F7/033 , H05K3/0076
Abstract: The present invention provides a photosensitive resin composition which comprises: (A) (a-1) a constituent unit which is derived from dicarboxylic acid mono[(meth) acryloyl oxyalkyl] ester; (a-2) a constituent unit which is derived from unsaturated carboxylic acid, unsaturated carboxylic acid anhydride, or a constituent unit which is derived from a mixture thereof (but different from (a-1)); (a-3) a constituent unit which is derived from an ethylenically unsaturated compound including one or more selected from epoxy groups or oxetane groups; (a-4) a constituent unit which is derived from aromatic ring contained ethylenically unsaturated compounds; and (a-5) an alkali soluble resin which includes a constituent unit which is derived from an ethylenically unsaturated compound which is different from the (a-1) to (a-4) compounds; (B) polymerizable unsaturated compounds; (C) photopolymerization initiators; (D) silane couplings; and (E) a photosensitive resin composition which includes organic solvents.
Abstract translation: 本发明提供一种感光性树脂组合物，其含有：（A）（a-1）来自二羧酸单[（甲基）丙烯酰氧基烷基]酯的结构单元; （a-2）来源于不饱和羧酸，不饱和羧酸酐或其混合物（但不同于（a-1））的构成单元的构成单元; （a-3）衍生自包含选自环氧基或氧杂环丁烷基中的一种或多种的烯属不饱和化合物的构成单元; （a-4）衍生自含有烯键式不饱和化合物的芳环的构成单元; 和（a-5）碱溶性树脂，其包含衍生自不同于（a-1）〜（a-4）化合物的烯键式不饱和化合物的构成单元; （B）可聚合不饱和化合物; （C）光聚合引发剂; （D）硅烷偶联剂; 和（E）包含有机溶剂的感光性树脂组合物。
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Patent Agency Ranking
公开(公告)号：KR101976210B1
公开(公告)日：2019-05-07
申请号：KR1020120099965
申请日：2012-09-10
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: G03F7/039 , G03F7/004 , H01L21/027
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公开(公告)号：KR1020160059316A
公开(公告)日：2016-05-26
申请号：KR1020140161045
申请日：2014-11-18
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: G03F7/033 , G02F1/13394 , G03F7/0007 , G03F7/0233 , G03F7/027 , G03F7/028 , G03F7/0392 , G03F7/0758
Abstract: 본발명은감광성수지조성물및 이를이용한유기절연막에관한것으로, 상기감광성수지조성물이에폭시기를함유하는불포화에스테르계단량체로부터유도된구성단위및 불포화유기산단량체로부터유도된구성단위를포함하는알칼리가용성수지를포함함으로써, 도막형성시에고평탄성을가지면서내열성, 내화학성, 해상도및 잔막률도우수하므로, 액정표시장치에사용되는유기절연막등의재료, 특히유기절연막과화이트픽셀을동시에구현하는용도로서적합하다.
Abstract translation: 本发明涉及感光性树脂组合物及使用其的有机绝缘膜。 根据本发明，感光性树脂组合物在形成漆膜时具有高平坦度的耐热性，耐化学性，分辨率和保持率，因为该组合物含有碱溶性树脂，该树脂包含衍生自 不饱和有机酸单体和由含环氧基的不饱和酯类单体衍生的成型单元。 因此，本发明的组合物可以适合用作用于液晶显示装置的有机绝缘膜的材料，特别是用于产生白色像素和有机绝缘膜。
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公开(公告)号：KR1020140033741A
公开(公告)日：2014-03-19
申请号：KR1020120099965
申请日：2012-09-10
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: G03F7/039 , G03F7/004 , H01L21/027
CPC classification number: G03F7/0392 , G03F7/004 , G03F7/0045 , G03F7/039 , H01L21/027 , H01L21/0271
Abstract: The present invention relates to a positive photosensitive resin composition and an insulating film using the same. The positive photosensitive resin composition of the present invention includes: a copolymer which includes units derived from an unsaturated monomer having a specific acid-decomposable acetal protective group, units derived from an unsaturated monomer having at least one epoxy group, units derived from a carboxyl group-containing unsaturated monomer, and units derived from an N-substituted maleimide monomer; a photosensitive acid generating agent; and a solvent. The positive photosensitive resin provides a cured film which has improved sensitivity, pattern-forming properties, storage stability, and adhesion and shows a high residual film ratio, thereby being effectively used for manufacturing an insulating film for a liquid crystal display device.
Abstract translation: 本发明涉及正性感光性树脂组合物及使用其的绝缘膜。 本发明的正型感光性树脂组合物包括：共聚物，其包含衍生自具有特定酸分解性缩醛保护基的不饱和单体的单元，源自具有至少一个环氧基的不饱和单体的单元，源自羧基的单元 含有不饱和单体，衍生自N-取代马来酰亚胺单体的单元; 光敏酸产生剂; 和溶剂。 正型感光性树脂提供了具有改善的灵敏度，图案形成性质，保存稳定性和粘附性的固化膜，并且显示出高的残留膜比，从而有效地用于制造用于液晶显示装置的绝缘膜。
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公开(公告)号：KR1020130114790A
公开(公告)日：2013-10-21
申请号：KR1020120037095
申请日：2012-04-10
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: G03F7/033 , C07C59/285 , C08F2/50 , C08G77/16 , G03F7/0007 , G03F7/0226 , G03F7/0233 , G03F7/027 , G03F7/028 , G03F7/032
Abstract: PURPOSE: A photosensitive resin composition containing an alkali soluble resin is provided to be able to provide an organic insulation film with an excellent preserving stability, adhesive property to the lower layer, and heat resistance. CONSTITUTION: A photosensitive resin composition comprises (A) a carboxy-free alkali soluble resin including (a-1) a composition unit originated from an ethylenic unsaturated compound including phenol group; (a-2) a composition unit originated from an ethlylenic unsaturated compound including at least one epoxy group; and (a-3) a composition unit originated from a styrenic unsaturated compound; (B) a polymerizable compound including at least one ethylenic unsaturated bond; (C) a photopolymerization initiator; and (D) a solvent.
Abstract translation: 目的：提供含有碱溶性树脂的感光性树脂组合物，能够提供具有良好的保存稳定性，对下层的粘合性和耐热性的有机绝缘膜。 构成：感光性树脂组合物含有（A）无羧基碱溶性树脂，其包含（a-1）来源于苯酚类的烯属不饱和化合物的组合物单元; （a-2）源自包含至少一个环氧基的乙烯基不饱和化合物的组合物单元; 和（a-3）来自苯乙烯类不饱和化合物的组合物单元; （B）含有至少一个烯键式不饱和键的聚合性化合物; （C）光聚合引发剂; 和（D）溶剂。
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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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