发明名称 |
SILICONE RELEASE COMPOSITIONS |
摘要 |
<p>A composite structure comprising a substrate bearing a layer of release coating prepared from one or more epoxypolysiloxanes together providing cycloaliphatic epoxy group(s) and non-cycloaliphatic (i.e., linear or branched aliphatic) epoxy group(s). The resulting release coating cures quickly and exhibits low release levels to adhesives. An oligomeric epoxypolysiloxane comprising both cycloaliphatic and non-cycloaliphatic epoxy groups is also disclosed.</p> |
申请公布号 |
EP0633917(B1) |
申请公布日期 |
1996.06.12 |
申请号 |
EP19930907624 |
申请日期 |
1993.03.22 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
KESSEL, CARL, R.;NELSON, MAUREEN, C. |
分类号 |
C08L83/06;C08G59/20;C08G59/30;C08L83/04;C09D183/06;C09J7/02;C09J163/00;(IPC1-7):C09D183/06;C08G77/14 |
主分类号 |
C08L83/06 |
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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