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公开(公告)号：KR1020160050827A
公开(公告)日：2016-05-11
申请号：KR1020140149896
申请日：2014-10-31
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: G03F7/0045 , G03F7/027 , G03F7/028 , G03F7/033
Abstract: 본발명은감광성수지조성물및 이를이용한절연막에관한것으로서, 상기감광성수지조성물은 (A) 공중합체; (B) 잔텐계구조를갖는다관능아크릴레이트화합물; 및 (C) 감광제를포함함으로써, 잔막률이우수하고높은내열성, 막강도및 투과도를나타내므로, LCD 및 OLED 등에사용되는절연막의재료로서유용하다.
Abstract translation: 本发明涉及感光性树脂组合物及使用其的绝缘膜。 感光性树脂组合物包含（A）共聚物，（B）具有呫吨基结构的多官能丙烯酸酯化合物和（C）光敏剂，因此具有优异的残留膜率，高耐热性，膜强度和透射率。 因此，本发明的组合物可用作用于液晶显示器（LCD）和有机发光二极管（OLED）中的绝缘膜的材料。
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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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