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    Process of Polyolefin Functionalization
    4.
    发明申请
    Process of Polyolefin Functionalization 有权
    聚烯烃功能化过程

    公开(公告)号：US20160152740A1

    公开(公告)日：2016-06-02

    申请号：US14900989

    申请日：2014-06-30

    Applicant: EXXONMOBIL CHEMICAL PATENTS INC.

    Inventor： Man Kit Ng ,  David T. Ferrughelli ,  Hong Cheng ,  Emmanuel Ulysse ,  Donna J. Crowther ,  Edward A. Lemon ,  Patrick Brant

    IPC: C08F8/46

    CPC classification number: C08F8/46 ,  C08F2810/30 ,  C08F2810/40 ,  C08F110/10 ,  C08F110/06 ,  C08F210/06 ,  C08F210/08 ,  C08F210/14

    Abstract: Disclosed is a method of functionalizing a vinyl terminated polyolefin, the method comprising combining a vinyl terminated polyolefin and a α,β-unsaturated carbonyl compound at a temperature of at least 150° C. and a pressure of at least 14 psi, forming a functionalized polyolefin. The functionalized polyolefin comprises a compound or mixture of compounds represented the formula: wherein each R1 is, independently, selected from hydrogen and C1 to C4 or C10 alkyls; n is an integer from 2 to 800; and each X is, independently, a functional group derived from the α,β-unsaturated carbonyl compound.

    Abstract translation: 公开了一种官能化乙烯基封端的聚烯烃的方法，该方法包括在至少150℃的温度和至少14psi的压力下将乙烯基封端的聚烯烃和α，β-不饱和羰基化合物组合，形成 官能化聚烯烃。 官能化聚烯烃包括化合物或下式化合物的混合物：其中每个R 1独立地选自氢和C 1至C 4或C 10烷基; n为2〜800的整数; 并且每个X独立地是衍生自α，β-不饱和羰基化合物的官能团。

    Hydrothiolation of Vinyl-Terminated Macromonomers With Thiol-Containing Compounds
    9.
    发明申请
    Hydrothiolation of Vinyl-Terminated Macromonomers With Thiol-Containing Compounds 审中-公开
    乙烯基封端的大分子单体与含巯基化合物的水解

    公开(公告)号：US20140088217A1

    公开(公告)日：2014-03-27

    申请号：US14031898

    申请日：2013-09-19

    Applicant: ExxonMobil Chemical Patents Inc.

    Inventor： Man Kit Ng ,  Donna J. Crowther ,  Hong Cheng ,  Patrick Brant

    IPC: C08F8/34

    CPC classification number: C08F8/34 ,  C08F8/42 ,  C08F2810/40 ,  C08L23/20 ,  C08F110/06 ,  C08L23/12 ,  C08F110/10

    Abstract: This invention relates to a polyolefin composition comprising one or more of 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; wherein X is one of a trialkoxysilane, carboxylic acid, carboxylic ester, carboxylic acid salt, carboxamide, carbonate, carbamate, phosphonic acid, phosphonic ester, phosphonic acid salt, sulfonic acid, sulfonic ester, sulfonic acid salt, nitrile, hydroxyl, an amino (primary, secondary, or tertiary, e.g., quaternized), an alkyl ether, an aryl ether, a thioether, an arylthioether, boronic acid, boronic ester, boronic acid salt, or halogen; and R1 is an aryl, heteroaryl, or alkyl group.

    Abstract translation: 本发明涉及包含一种或多种下列通式的聚烯烃组合物：其中PO是具有烯键的末端不饱和碳和邻近末端不饱和的乙烯基碳的乙烯基封端的大分子单体（VTM）的残余部分 碳; 其中X是三烷氧基硅烷，羧酸，羧酸酯，羧酸盐，甲酰胺，碳酸酯，氨基甲酸酯，膦酸，膦酸酯，膦酸盐，磺酸，磺酸酯，磺酸盐，腈，羟基，氨基 （伯，仲或叔，例如季铵化），烷基醚，芳基醚，硫醚，芳基硫醚，硼酸，硼酸酯，硼酸盐或卤素; 并且R 1是芳基，杂芳基或烷基。

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