发明授权
- 专利标题： Sulfonomaleation of organic molecules and polymers
- 专利标题（中）： 有机分子和聚合物的硫代化
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申请号： US174380申请日： 1988-03-28
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公开(公告)号： US4920179A公开(公告)日： 1990-04-24
- 发明人: Warren A. Thaler , Stanley J. Brois , Henry K. Hall
- 申请人： Warren A. Thaler , Stanley J. Brois , Henry K. Hall
- 申请人地址： NJ Florham Park
- 专利权人： Exxon Research and Engineering Company
- 当前专利权人： Exxon Research and Engineering Company
- 当前专利权人地址： NJ Florham Park
- 主分类号： C08F8/34
- IPC分类号： C08F8/34 ; C08F8/46
摘要：
A sulfone adduct which comprises the reaction product of: ##STR1## and an unsaturated hydrocarbon polymer wherein X is an alkyl group selected from the group consisting of C.sub.n H.sub.2n +1, wherein n=1 to 18; X is an aryl group selected from the group consisting of C.sub.m H.sub.m-1 wherein m=6 and C.sub.m H.sub.m-2 Z wherein m=6 and Z is selected from the group consisting of OR', R", COOR'", NO.sub.2, Cl, Br, F and I where R', R" and R'" having about 1 to about 18 carbon atoms; wherein said unsaturated hydrocarbon polymer is selected from the group consisting of ethylene propylene terpolymers, ethylene diene copolymers, propylene diene copolymers, polyisoprene, butyl rubber, polybutadiene and styrenebutadiene, and styrene-isoprene random and block copolymers, polypropylenes and polyisobutylenes.
公开/授权文献
- US6008009A Centrifuge-operated specimen staining method and apparatus 公开/授权日：1999-12-28
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