发明名称 |
METHOD OF BONDING A FLUOROPOLYMER TO A SILICONE LAYER |
摘要 |
The present invention relates to a method of bonding a fluoropolymer layer to a silicone layer by (i) providing a fluoropolymer layer comprising a fluoropolymer capable of being dehydrofluorinated (ii) providing a silicone layer comprising a curable silicone composition comprising (a) an organopolysiloxane compound having SiH groups, (b) an organopolysiloxane compound having aliphatic carbon-carbon unsaturated bonds, (c) a hydrosilylation catalyst and (d) an amino compound having (1) an amine function of the formula -NHR wherein R is hydrogen or an organic group and (2) a silyl group of the formula -SiR<SUP>1</SUP><SUB>n</SUB>(OR<SUP>2</SUP>)<SUB>3-n </SUB>wherein R<SUP>1 </SUP>represents an alkyl or aryl group, R<SUP>2 </SUP>represents an alkyl group of 2 to 6 carbon atoms and n is 1 or 2 and (iii) contacting said silicone layer and said fluoropolymer layer and causing said curable silicone composition of said silicone layer to cure.
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申请公布号 |
US2007014994(A1) |
申请公布日期 |
2007.01.18 |
申请号 |
US20060424633 |
申请日期 |
2006.06.16 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
CORVELEYN STEVEN G.;HOREMANS EDUARD M. |
分类号 |
B32B25/08;B32B25/20;B32B27/08;B32B37/00 |
主分类号 |
B32B25/08 |
代理机构 |
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