发明名称 |
Modified Polyolefins |
摘要 |
The invention provides a process for grafting silane or silicone functionality onto a polyolefin, comprising reacting the polyolefin with an unsaturated monomer (A) containing an olefinic —C═C— bond or acetylenic —C≡C— bond and a reactive functional group X in the presence of means capable of generating free radical sites in the polyolefin and with an organosilicon compound (B) having a functional group Y which is reactive with the functional group X of the unsaturated monomer (A), characterized in that the unsaturated monomer (A) contains an aromatic ring or a further olefinic double bond or acetylenic unsaturation, the aromatic ring or the further olefinic double bond or acetylenic unsaturation being conjugated with the olefinic —C═C— or acetylenic —C≡C— unsaturation of the unsaturated monomer (A).
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申请公布号 |
US2012283346(A1) |
申请公布日期 |
2012.11.08 |
申请号 |
US201013520859 |
申请日期 |
2010.12.22 |
申请人 |
BACKER MICHAEL;DE BUYL FRANCOIS;DEHEUNYNCK DAMIEN;HABIMANA JEAN DE LA CROIX;RERAT VINCENT;SMITS VALERIE |
发明人 |
BACKER MICHAEL;DE BUYL FRANCOIS;DEHEUNYNCK DAMIEN;HABIMANA JEAN DE LA CROIX;RERAT VINCENT;SMITS VALERIE |
分类号 |
C08L23/36;C08J9/00;C08L23/26 |
主分类号 |
C08L23/36 |
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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