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公开(公告)号：US10351639B2
公开(公告)日：2019-07-16
申请号：US15526521
申请日：2015-12-11
摘要： This invention relates in certain aspects to a process for removing oxygenates from a stream, preferably a hydrocarbon stream comprising contacting an organosilica material with the hydrocarbon steam, where the organosilica material is a polymer of at least one monomer of Formula [Z1OZ2SiCH2]3, wherein Z1 represents a hydrogen atom, a C1-C4 alkyl group, or a bond to a silicon atom of another monomer and Z2 represents a hydroxyl group, a C1-C4 alkoxy group, a C1-C6 alkyl group or an oxygen atom bonded to a silicon atom of another monomer.
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2.发明授权Friedel crafts alkylation of aromatics using vinyl terminated macromonomers 有权Friedel使用乙烯基封端的大分子单体将芳烃烷基化公开(公告)号：US09382350B2
公开(公告)日：2016-07-05
申请号：US14032638
申请日：2013-09-20
发明人： Donna J. Crowther , Man Kit Ng , Suzzy C. H. Ho , Elizabeth L. Walker , Hong Cheng , Patrick Brant
CPC分类号： C08F10/06 , C08F4/65908 , C08F4/65912 , C08F4/65927 , C08F8/00 , C08F8/30 , C08F10/02 , C08F2800/10 , C08F2810/40 , C08G81/021 , C08F110/06 , C08F210/16 , C08F110/02 , C08F210/06 , C08F2500/15 , C08F2500/03 , C08F2500/02
摘要： This invention relates to a polyolefin comprising one or more aromatic moieties according to the following formulae: wherein the PO is the residual portion of a vinyl terminated macromonomer (VTM) having had a terminal unsaturated carbon of an allylic chain and a vinyl carbon adjacent to the terminal unsaturated carbon; Ar is attached to the terminal portion of the VTM to provide PO—Ar or at the vinylidene carbon of the VTM to provide PO—CH(Ar)CH3; and Ar is a substituted or unsubstituted aromatic group.
摘要翻译： 本发明涉及包含根据下式的一个或多个芳族部分的聚烯烃：其中PO是具有烯丙基链的末端不饱和碳和毗邻的乙烯基碳的乙烯基封端的大分子单体（VTM）的残余部分 末端不饱和碳; Ar连接到VTM的末端部分以提供PO-Ar或在VTM的亚乙烯碳处提供PO-CH（Ar）CH 3; Ar为取代或未取代的芳基。
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