发明公开
- 专利标题: ADHESIVE SHEET AND ADHESIVE SHEET PRODUCTION METHOD
- 专利标题(中): 胶粘板和胶粘板生产方法
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申请号: EP15772644.9申请日: 2015-04-02
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公开(公告)号: EP3127976A1公开(公告)日: 2017-02-08
- 发明人: UEMURA, Kazue , KATO, Kiichiro , SAITO, Shigeru , AMINO, Yumiko , KIDO, Masanori , NISHIOKA, Shinji , KISHI, Masato
- 申请人: LINTEC Corporation , Nippon Paint Industrial Coatings Co., Ltd.
- 申请人地址: 23-23 Hon-cho Itabashi-ku Tokyo 173-0001 JP
- 专利权人: LINTEC Corporation,Nippon Paint Industrial Coatings Co., Ltd.
- 当前专利权人: LINTEC Corporation,Nippon Paint Industrial Coatings Co., Ltd.
- 当前专利权人地址: 23-23 Hon-cho Itabashi-ku Tokyo 173-0001 JP
- 代理机构: Gille Hrabal
- 优先权: JP2014076576 20140402
- 国际公布: WO2015152345 20151008
- 主分类号: C09J7/02
- IPC分类号: C09J7/02 ; B32B27/00 ; C09J201/00 ; B32B7/00 ; B32B7/02 ; B32B7/12 ; B32B19/00 ; B32B19/04 ; B32B27/06 ; B32B27/14 ; B32B27/18 ; B32B3/00 ; B32B3/26 ; B32B27/08 ; B32B27/20 ; B32B27/30 ; C08K3/00 ; B32B27/36
摘要:
The present invention relates to a pressure sensitive adhesive sheet containing, laminated in this order, a supporting substrate, a pressure sensitive adhesive layer (X), a continuous void-containing layer including a composition containing fine particles (excepting silica), and a pressure sensitive adhesive layer (Y), the continuous void-containing layer having a mass concentration of the fine particles of from 45 to 100%.
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