发明名称 |
DRY APPLY ADHESIVE GRAPHIC FILMS |
摘要 |
<p>An adhesive composition includes a blend of a pressure sensitive adhesive and an additive. The pressure sensitive adhesive includes a (meth)acrylate polymer. The additive includes a copolymer with a vinyl polymeric backbone that includes at least one free radically polymerizable vinyl monomer A and at least one reinforcing comonomer B, wherein B is present at 0 to about 20% by weight of the copolymer, and a pendant polysiloxane monomer grafted to the backbone. The adhesive composition may optionally be crosslinked. The adhesive composition may be applied to a film to form a graphic article. These graphic articles may be applied to a substrate without liquid application aids.</p> |
申请公布号 |
CA2645530(A1) |
申请公布日期 |
2007.09.20 |
申请号 |
CA20072645530 |
申请日期 |
2007.03.09 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
SHER, FRANK T.;YARUSSO, DAVID J.;SHERMAN, AUDREY A. |
分类号 |
C09J133/08;C09J133/10;C09J183/04 |
主分类号 |
C09J133/08 |
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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