发明申请
US20140194546A1 EASILY DISMANTLABLE ADHESIVE COMPOSITION AND EASILY DISMANTLABLE ADHESIVE TAPE
审中-公开
易溶性粘合剂组合物和易于使用的不可剥离胶带
- 专利标题： EASILY DISMANTLABLE ADHESIVE COMPOSITION AND EASILY DISMANTLABLE ADHESIVE TAPE
- 专利标题（中）： 易溶性粘合剂组合物和易于使用的不可剥离胶带
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申请号： US14122299申请日： 2012-06-01
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公开(公告)号： US20140194546A1公开(公告)日： 2014-07-10
- 发明人: Akikazu Matsumoto , Eriko Sato , Akinori Morino , Koujirou Tanaka
- 申请人： DIC Corporation
- 申请人地址： JP Osaka-shi, Osaka JP Tokyo
- 专利权人： OSAKA CITY UNIVERSITY,DIC CORPORATION
- 当前专利权人： OSAKA CITY UNIVERSITY,DIC CORPORATION
- 当前专利权人地址： JP Osaka-shi, Osaka JP Tokyo
- 优先权： JP2011-124507 20110602; JP2011-215490 20110925
- 国际申请： PCT/JP2012/064300 WO 20120601
- 主分类号： C09J153/00
- IPC分类号： C09J153/00
摘要：
An easily dismantlable adhesive composition containing: an acrylic block polymer having a poly(meth)acrylate chain (A) formed of a carboxyl precursor group-containing (meth)acrylate monomer (a) and a poly(meth)acrylate chain (B) that contains, as monomer components, a (meth)acrylate (b) having an alkyl group having 1 to 14 carbon atoms and a polar group-containing monomer (c); and either an acid catalyst or an acid generator, makes it possible to achieve favorable adhesiveness and dismantlability and suppress stick-slip at the time of dismantlement.
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