发明名称 |
URETHANE-BASED PRESSURE SENSITIVE ADHESIVES |
摘要 |
Non-silicone, urethane-based adhesives are disclosed which are prepared by the polymerization of reactive oligomers with the general formula X-A-B-A-X, where X is an ethylenically unsaturated group B is a unit free of silicone, and A is a urethane linkage. The adhesives are optically clear, self wetting and removable. Adhesive articles, including optical adhesive articles, may be prepared using the disclosed non-silicone urethane-based adhesives. |
申请公布号 |
EP2430108(A4) |
申请公布日期 |
2014.04.30 |
申请号 |
EP20100775236 |
申请日期 |
2010.04.20 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
SHERMAN, AUDREY, A.;TAPIO, SCOTT, M.;DIZIO, JAMES, P. |
分类号 |
C09J175/16;C08G71/02;C09J7/02;C09J123/08;C09J171/02 |
主分类号 |
C09J175/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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