发明名称 |
ADHESIVE COMPOSITION HAVING NON-TACKY MICROSPHERES AND SHEETS MADE THEREFROM |
摘要 |
<p>An adhesive blend includes a pressure sensitive adhesive and non-tacky microspheres that function as a detackifier. The non-tacky microspheres are solid, elastomeric, non-crushable, and solvent insoluble. The non-tacky microspheres are a reaction product of at alkyl (meth)acrylate monomers having from 1 to 14 carbon atoms, multifunctional (meth)acrylate and/or multifunctional vinyl crosslinker, initiator, and polymeric stabilizer. The blend can be coated onto a sheet to form a pad, such as an easel pad.</p> |
申请公布号 |
EP2274393(A2) |
申请公布日期 |
2011.01.19 |
申请号 |
EP20090724644 |
申请日期 |
2009.02.09 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
GRAHAM, PAUL, D.;LU, YING-YUH;ROMSOS, JASON, D. |
分类号 |
C09J7/04 |
主分类号 |
C09J7/04 |
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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