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公开(公告)号：KR101892623B1
公开(公告)日：2018-08-30
申请号：KR1020110040942
申请日：2011-04-29
Applicant: 삼성디스플레이 주식회사 , 서강대학교산학협력단
IPC: C08F212/08 , C08F212/12 , C08F220/10 , C08F226/06 , G03F7/00 , C08F293/00
CPC classification number: C08F212/08 , B82Y30/00 , B82Y40/00 , C08F293/005 , C08F2438/02 , G03F7/0002 , C08F220/14 , C08F212/14 , C08F2/38
Abstract: 본발명은중성표면을형성하기위한랜덤공중합체및 그제조및 사용방법들에관한것이다. 상기랜덤공중합체(random copolymer)는아래화학식 1의구조를갖는것을특징으로한다. [화학식 1]여기서, R은포스포닉산(phosphonic acid)이고, Me는메틸기(methyl group)이고, x는스티렌의개수이고, y는메틸메타크릴레이트의개수이다.
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公开(公告)号：KR1020120122655A
公开(公告)日：2012-11-07
申请号：KR1020110040942
申请日：2011-04-29
Applicant: 삼성디스플레이 주식회사 , 서강대학교산학협력단
IPC: C08F212/08 , C08F212/12 , C08F220/10 , C08F226/06 , G03F7/00 , C08F293/00
CPC classification number: C08F212/08 , B82Y30/00 , B82Y40/00 , C08F293/005 , C08F2438/02 , G03F7/0002 , C08F212/12 , C08F220/10 , C08F226/06 , C08F220/14 , C08F212/14 , C08F2/38
Abstract: PURPOSE: A random copolymer is provided to remarkably improve productivity and processability of a nanopattern substrate by forming a neutral layer by quickly binding with a substrate or particles. CONSTITUTION: A random copolymer comprises a structure indicated in chemical formula 1. R is a phosphonic acid, Me is a methyl group, x is a number of styrenes, and y is a number of methylmethacrylate. The random copolymer has a number average molecular weight(Mn) of about 5,000-20,000, the weight average molecular weight(Mw) is about 5,000-20,000, and polydispersity index is about 1.0-2.0. the number ratio of the x and y is about 40-60 to 60-40.
Abstract translation: 目的：提供无规共聚物，以通过与基底或颗粒快速结合形成中性层，显着提高纳米图案基底的生产率和加工性。 构成：无规共聚物包含化学式1所示的结构.R是膦酸，Me是甲基，x是多个苯乙烯，y是数个甲基丙烯酸甲酯。 无规共聚物的数均分子量（Mn）为约5,000-20,000，重均分子量（Mw）为约5,000-20,000，多分散指数为约1.0-2.0。 x和y的数比约为40-60-60-40。
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公开(公告)号：KR100668040B1
公开(公告)日：2007-01-15
申请号：KR1020050030685
申请日：2005-04-13
Applicant: 서강대학교산학협력단
IPC: C07D471/04
CPC classification number: C09K19/3477 , C07D471/06 , C08G61/124 , C09K11/06 , C09K19/3488 , C09K2211/1044 , H01L51/0053 , Y02E10/549
Abstract: 본 발명은 신규 피롤 유도체와 이를 이용한 광감응성 필름에 관한 것으로서, 더욱 상세하게는 화학적 및 전기화학적으로 중합이 가능한 피롤(pyrrole) 단위와 빛을 흡수할 수 있는 퍼릴렌 디이미드(perylene diimide) 단위를 포함하는 화합물을 합성함으로써 파장이 500 nm 이상인 가시광선에 의해 피롤 가교가 형성되어 불용성의 퍼릴렌 디이미드 필름을 얻을 수 있어서 태양전지, 액정, 발광 다이오드 등의 전기·전자 및 광학 소자에 널리 활용될 수 있도록 개선된, 신규 피롤 유도체와 이를 이용한 광감응성 필름에 관한 것이다.
피롤 유도체, 퍼릴렌 디이미드, 광중합, 가교결합-
公开(公告)号：KR1020060108935A
公开(公告)日：2006-10-18
申请号：KR1020050030685
申请日：2005-04-13
Applicant: 서강대학교산학협력단
IPC: C07D471/04
CPC classification number: C09K19/3477 , C07D471/06 , C08G61/124 , C09K11/06 , C09K19/3488 , C09K2211/1044 , H01L51/0053 , Y02E10/549
Abstract: A novel pyrrole derivative and a photosensitive film by using the same derivative are provided to form an insoluble film by forming a pyrrole bridge through the visible ray of more than 500 nm, and selectively form a pattern by irradiating the visible ray, so that the compound is useful as an electro, electrical and optical device in solar battery, liquid crystal and light emitting diode. The pyrrole derivative represented by the formula(1) is provided, wherein n is an integer from 2 to 20, and m is an integer from 0 to 20; and the compound contains a chemically and electrochemically polymerizable pyrrole unit and a perylene diimide unit capable of absorbing the light. The photosensitive film is produced by coating with the pyrrole derivative represented by the formula(1).
Abstract translation: 提供通过使用相同衍生物的新型吡咯衍生物和感光性膜，通过在500nm以上的可见光线形成吡咯桥，形成不溶性膜，通过照射可见光线选择性地形成图案，使得化合物 可用作太阳能电池，液晶和发光二极管中的电，电和光学器件。 提供由式（1）表示的吡咯衍生物，其中n为2至20的整数，m为0至20的整数; 并且化合物包含能够吸收光的化学和电化学可聚合的吡咯单元和苝二酰亚胺单元。 通过用式（1）表示的吡咯衍生物进行包衣来制造感光性膜。
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