发明授权
- 专利标题： (Meth)acrylate block copolymer pressure sensitive adhesives
- 专利标题（中）： （甲基）丙烯酸酯嵌段共聚物压敏粘合剂
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申请号： US11775420申请日： 2007-07-10
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公开(公告)号： US08039104B2公开(公告)日： 2011-10-18
- 发明人: Albert I. Everaerts , Ying-Yuh Lu , Lang N. Nguyen , Jianhui Xia
- 申请人： Albert I. Everaerts , Ying-Yuh Lu , Lang N. Nguyen , Jianhui Xia
- 申请人地址： US MN St. Paul
- 专利权人： 3M Innovative Properties Company
- 当前专利权人： 3M Innovative Properties Company
- 当前专利权人地址： US MN St. Paul
- 代理商 Jean A. Lown
- 主分类号： B32B7/12
- IPC分类号： B32B7/12 ; B32B27/36 ; B32B27/30
摘要：
Articles are provided that include an optical film and an optically clear pressure sensitive adhesive layer on at least one outer surface of the optical film. Additionally, articles are provided that include a pressure sensitive adhesive layer that resists bubble formation when adhered to an outgassing substrate. The pressure sensitive adhesive layer in the various articles contain a (meth)acrylate block copolymer.
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