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1. 发明授权

KR101316738B1 자동차 도료용 수용성 수지 조성물 有权
标题翻译：汽车漆的水性树脂组合物
公开(公告)号：KR101316738B1
公开(公告)日：2013-10-08
申请号：KR1020110060818
申请日：2011-06-22
申请人： 케이에스케미칼 주식회사
发明人： 이준혁 , 김태희 , 서상열 , 유창준
IPC分类号： C09D133/04 , C09D175/04 , C09D4/00 , C09D133/06
摘要： 본 발명은 자동차 도료용 수용성 수지 조성물에 관한 것으로, 더욱 상세하게는 봉쇄된 헥사메틸렌디이소시아네이트와 2-히드록시에틸메타아크릴레이트 공중합체, 아크릴산, 아크릴수지, 스티렌, 개시제, 수용화제 및 증류수로 이루어진다.
전술한 성분으로 이루어진 자동차 도료용 수용성 수지 조성물은 경도, 도막 내수부착성, 내수성 및 내산성이 우수한 효과를 나타낸다.

2. 发明公开

KR1020130000234A 자동차 도료용 수용성 수지 조성물 有权
标题翻译：汽车漆的水性树脂组合物
公开(公告)号：KR1020130000234A
公开(公告)日：2013-01-02
申请号：KR1020110060818
申请日：2011-06-22
申请人： 케이에스케미칼 주식회사
发明人： 이준혁 , 김태희 , 서상열 , 유창준
IPC分类号： C09D133/04 , C09D175/04 , C09D4/00 , C09D133/06
CPC分类号： C09D133/062 , C08K5/01 , C08K5/17 , C08L25/04 , C08L33/04 , C09D4/06 , C09D5/00
摘要： PURPOSE: An aqueous resin composition for a vehicle is provided to have excellent hardness, coating adhesion, water resistance and acid resistance by containing a blocked hexamethylenediisocyanate and 2-hydroxyethylmethacrylate copolymer. CONSTITUTION: An aqueous resin composition comprises 300 wt% of a blocked hexamethylenediisocyanate, 2-hydroxyethylmethacrylate copolymer, 240 wt% of a viscosity controller, 60 wt% of a butanol, 60-70 wt% of an acrylic acid, 50 wt% of a hardener, 280-290 wt% of an acrylic resin, 30 wt% of styrene, 20 wt% of an initiator, 70-80 wt% of an aqueous agent, and 510-520 wt% of distilled water. The blocked hexamethylenediisocyanate is blocked by 3,5-dimethylpyrazole.
摘要翻译：目的：通过含有封闭的六亚甲基二异氰酸酯和甲基丙烯酸2-羟乙酯共聚物，提供了一种用于车辆的水性树脂组合物以具有优异的硬度，涂层附着力，耐水性和耐酸性。构成：水性树脂组合物包含300重量％的封端六亚甲基二异氰酸酯，甲基丙烯酸2-羟乙酯共聚物，240重量％粘度控制剂，60重量％丁醇，60-70重量％丙烯酸，50重量％硬化剂，丙烯酸树脂280-290重量％，苯乙烯30重量％，引发剂20重量％，水性试剂70-80重量％，蒸馏水510-520重量％。封端的六亚甲基二异氰酸酯被3,5-二甲基吡唑封闭。

3. 发明授权

KR100794929B1 우레아 변성 아마이드 용액 점탄성 조절제의 제조방법 有权
标题翻译：作为尿素改性酰胺溶液的二十二烷酸酯的制备方法
公开(公告)号：KR100794929B1
公开(公告)日：2008-01-15
申请号：KR1020060114339
申请日：2006-11-20
申请人： 케이에스케미칼 주식회사
发明人： 이준혁 , 김태희 , 유창준
IPC分类号： C09D5/04
CPC分类号： C09D5/04
摘要： A method for preparing a thixotropic agent of a urea modified amide solution is provided to obtain a simpler production method and to save time and cost because grinding and aging steps are not required, as compared with the conventional preparation method of an amide wax-based thixotropic agent. A method for preparing a thixotropic agent of a urea modified amide solution includes the steps of: mixing 1 equivalent of a bifunctional amine with 0.4-0.6 equivalent of a monofunctional organic acid to subject the mixture to a condensation reaction; and adding 0.4-0.6 equivalent of a bifunctional or trifunctional isocyanate to the resultant to cause a urea coupling reaction with the residual amine, and thereto adding a solvent if an amine value is below 0.1 mgKOH/g.
摘要翻译：提供了制备尿素改性酰胺溶液的触变剂的方法，以获得更简单的制备方法，并且与酰胺蜡类触变剂的常规制备方法相比，不需要研磨和老化步骤，从而节省时间和成本剂。制备脲改性酰胺溶液的触变剂的方法包括以下步骤：将1当量的双官能胺与0.4-0.6当量的单官能有机酸混合以使混合物进行缩合反应; 并向所得物中加入0.4-0.6当量的双官能或三官能异氰酸酯以引起与残余胺的脲偶联反应，并且如果胺值低于0.1mgKOH / g，则加入溶剂。

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