基本信息:
- 专利标题： 접착제, 접착체, 및 접착체의 제조 방법
- 专利标题（英）：Adhesive, bonded object and bonded object manufacturing method
- 专利标题（中）：胶粘剂，胶粘剂和胶粘剂的制造方法
- 申请号：KR1020177003864 申请日：2015-07-31
- 公开(公告)号：KR1020170039675A 公开(公告)日：2017-04-11
- 发明人： 우치노마유미 , 가제토오사무 , 마에카와가즈히코 , 구보게이지 , 이다히로츠구 , 시미즈세이야
- 申请人： 주식회사 쿠라레
- 申请人地址： 일본국 오카야마켄 구라시키시 사카즈****
- 专利权人： 주식회사 쿠라레
- 当前专利权人： 주식회사 쿠라레
- 当前专利权人地址： 일본국 오카야마켄 구라시키시 사카즈****
- 代理人： 특허법인코리아나
- 优先权： JPJP-P-2014-162902 2014-08-08; JPJP-P-2015-018802 2015-02-02
- 国际申请： PCT/JP2015/071891 2015-07-31
- 国际公布： WO2016021521 2016-02-11
- 主分类号： C09J133/04
- IPC分类号： C09J133/04 ; C09J133/14 ; C09J11/06 ; B32B27/30 ; G02B5/30 ; B32B27/08 ; B32B7/12 ; C09J5/00
The present invention, in the bonding of the film and the base material comprising a polyvinyl alcohol having a high adhesive strength, and is excellent in curing rate, and an object thereof is to provide a deflection of an adhesive to obtain a reduced adhesive agent. The present invention, polyvinyl as an adhesive for bonding the film and the base material containing an alcohol, the active and (meth) acrylic polymer (X) having a curable group-energy radiation, (meth) acrylic polymer (X), active energy ray-curable non- It contains a compound (Y) having a group. Another aspect of the present invention, a compound having as an adhesive for bonding the film and the base material comprising a polyvinyl alcohol, 'and the polymer (X active energy polymer (X), with curable groups lines) other than the active energy ray-curable group of the ( Y ') it is contained, and after curing is obtained by dynamic viscoelasticity measurement of the rubber-like flat area storing the cross-linking density is 0.4 ㏖ / ℓ or more 2 ㏖ / ℓ or less obtained from the modulus of elasticity.
公开/授权文献:
- KR102375988B1 접착제, 접착체, 및 접착체의 제조 방법 公开/授权日：2022-03-17