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。