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1. 发明申请

US20160152758A1 Compatibilized Tire Tread Compositions 有权
标题翻译：相容的轮胎胎面组合
公开(公告)号：US20160152758A1
公开(公告)日：2016-06-02
申请号：US14902927
申请日：2014-07-15
申请人： EXXONMOBIL CHEMICAL PATENTS INC.
发明人： Edward J. Blok , Andy H. Tsou , Shuji Luo , Elizabeth L. Walker , Jingwen Zhang , Yong Yang
IPC分类号： C08F299/00 , C08L9/06
CPC分类号： C08F299/00 , B60C1/0016 , C08C19/25 , C08C19/28 , C08C19/40 , C08F297/00 , C08F299/02 , C08G81/021 , C08L9/06 , C08L53/00
摘要： A polyolefin-polybutadiene block-copolymer and a tire tread composition comprising the polyolefin-polybutadiene block-copolymer, the composition comprising, by weight of the composition, within the range from 15 to 60 wt % of a styrenic copolymer, processing oil, filler, a curative agent, and from 4 to 20 wt % of a polyolefin-polybutadiene block-copolymer, wherein the polyolefin-polybutadiene block-copolymer is a block copolymer having the general formula PO-XL-fPB; where “PO” is a polyolefin block having a weight average molecular weight within the range from 1000 to 150,000 g/mole, the “fPB” is a functionalized polar polybutadiene block having a weight average molecular weight within the range from 500 to 30,000 g/mole, and “XL” is a cross-linking moiety that covalently links the PO and fPB blocks; and wherein the maximum Energy Loss (Tangent Delta) of the immiscible polyolefin domain is a temperature within the range from −30° C. to 10° C.
摘要翻译：包含聚烯烃 - 聚丁二烯嵌段共聚物的聚烯烃 - 聚丁二烯嵌段共聚物和轮胎胎面组合物，所述组合物按所述组合物的重量计在苯乙烯共聚物的15-60wt％范围内，加工油，填料，固化剂和4〜20重量％的聚烯烃 - 聚丁二烯嵌段共聚物，其中聚烯烃 - 聚丁二烯嵌段共聚物是具有通式PO-XL-fPB的嵌段共聚物; 其中“PO”是重均分子量为1000〜150,000g / mol的聚烯烃嵌段，“fPB”为重均分子量在500〜30,000g / mol之间的官能化极性聚丁二烯嵌段，摩尔，“XL”是共价连接PO和fPB嵌段的交联部分; 并且其中不混溶聚烯烃领域的最大能量损失（切线三角洲）是在-30℃至10℃的范围内的温度。

2. 发明授权

US09708435B2 Compatibilized tire tread compositions 有权
公开(公告)号：US09708435B2
公开(公告)日：2017-07-18
申请号：US14902927
申请日：2014-07-15
申请人： ExxonMobil Chemical Patents Inc.
发明人： Edward J. Blok , Andy H. Tsou , Shuji Luo , Elizabeth L. Walker , Jingwen Zhang , Yong Yang
IPC分类号： C08F299/00 , C08F297/00 , C08F299/02 , C08L53/00 , B60C1/00 , C08L9/06 , C08C19/40 , C08G81/02 , C08C19/25 , C08C19/28
CPC分类号： C08F299/00 , B60C1/0016 , C08C19/25 , C08C19/28 , C08C19/40 , C08F297/00 , C08F299/02 , C08G81/021 , C08L9/06 , C08L53/00
摘要： A polyolefin-polybutadiene block-copolymer and a tire tread composition comprising the polyolefin-polybutadiene block-copolymer, the composition comprising, by weight of the composition, within the range from 15 to 60 wt % of a styrenic copolymer, processing oil, filler, a curative agent, and from 4 to 20 wt % of a polyolefin-polybutadiene block-copolymer, wherein the polyolefin-polybutadiene block-copolymer is a block copolymer having the general formula PO-XL-fPB; where “PO” is a polyolefin block having a weight average molecular weight within the range from 1000 to 150,000 g/mole, the “fPB” is a functionalized polar polybutadiene block having a weight average molecular weight within the range from 500 to 30,000 g/mole, and “XL” is a cross-linking moiety that covalently links the PO and fPB blocks; and wherein the maximum Energy Loss (Tangent Delta) of the immiscible polyolefin domain is a temperature within the range from −30° C. to 10° C.

3. 发明授权

US09382350B2 Friedel crafts alkylation of aromatics using vinyl terminated macromonomers 有权
标题翻译： 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
申请人： ExxonMobil Chemical Patents Inc.
发明人： Donna J. Crowther , Man Kit Ng , Suzzy C. H. Ho , Elizabeth L. Walker , Hong Cheng , Patrick Brant
IPC分类号： C08F10/06 , C08F10/02 , C08F8/00
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。

4. 发明申请

US20160160071A1 Water-Based Polyolefin Corrosion Inhibitors Based on Vinyl/Vinylidene Terminated Polyolefins 审中-公开
标题翻译：基于乙烯基/亚乙烯基终止的聚烯烃的水基聚烯烃腐蚀抑制剂
公开(公告)号：US20160160071A1
公开(公告)日：2016-06-09
申请号：US14923060
申请日：2015-10-26
申请人： ExxonMobil Chemical Patents Inc.
发明人： Shuji Luo , Andy H. Tsou , Elizabeth L. Walker , Marcia E. Dierolf , George Rodriguez
IPC分类号： C09D123/36 , C09D5/08
CPC分类号： C09D5/08 , B60C1/0016 , C08F8/30 , C08F8/42 , C08F10/00 , C08G81/00 , C08G81/021 , C09D123/36 , C08F8/08
摘要： A corrosion inhibitor composition useful in pipes, pilings and hulls comprising the reaction product of a vinyl/vinylidene-terminated polyolefin having at least 14 carbon atoms and a polyamine having a molecular weight of at least 500 g/mole.
摘要翻译：用于管道，桩和船体中的腐蚀抑制剂组合物，其包含具有至少14个碳原子的乙烯基/亚乙烯基封端的聚烯烃和分子量至少为500g / mol的多胺的反应产物。

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