基本信息:
- 专利标题： 점착성 조성물, 점착제 및 점착시트
- 专利标题（英）：adhesion composition an adhesive and adhesion sheet
- 申请号：KR1020140009487 申请日：2014-01-27
- 公开(公告)号：KR102246041B1 公开(公告)日：2021-04-28
- 发明人： 아라이타카유키 , 마타노타다시 , 쇼시,사토루
- 申请人： 린텍 가부시키가이샤
- 申请人地址： **-**, Honcho, Itabashi-ku, Tokyo, JAPAN
- 专利权人： 린텍 가부시키가이샤
- 当前专利权人： 린텍 가부시키가이샤
- 当前专利权人地址： **-**, Honcho, Itabashi-ku, Tokyo, JAPAN
- 代理人： 박원용
- 优先权： JPJP-P-2013-025707 2013-02-13
- 主分类号： C09J133/06
- IPC分类号： C09J133/06 ; C09J11/06 ; C09J7/20 ; G02B5/30
摘要：
편광판등의광학부재에대한밀착성이높고, 내구성도우수한점착성조성물, 점착제및 점착시트를제공한다. 중량평균분자량이 80만~300만이며, 중합체를구성하는모노머단위로서지환식구조를가지는모노머를함유하는 (메타)아크릴산에스테르중합체(A)와, 가교제(B)와, 유기재료와반응하는관능기로서머캅토기를가지는실란커플링제(C)를함유하는점착성조성물.
摘要（英）：
PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive composition, a pressure-sensitive adhesive and a pressure-sensitive adhesive sheet having high adhesiveness to an optical member such as a polarizing plate as well as having excellent durability.SOLUTION: The pressure-sensitive adhesive composition comprises: a (meth)acrylate polymer (A) having a weight average molecular weight of 800000 to 3000000 and containing a monomer having an alicyclic structure as a monomer unit constituting the polymer; a crosslinking agent (B); and a silane coupling agent (C) having a mercapto group as a functional group to react with an organic material.
公开/授权文献:
- KR1020140102133A 점착성 조성물, 점착제 및 점착시트 公开/授权日：2014-08-21