公开(公告)号：US20060116497A1

公开(公告)日：2006-06-01

申请号：US10540512

申请日：2003-12-18

Applicant: Nobuo Ol ,  Hitoshi Tsukui

Inventor： Nobuo Ol ,  Hitoshi Tsukui

IPC: C08F136/00

CPC classification number: C08F210/18 ,  C08F2500/17

Abstract: A process for producing an olefin-based copolymer, which comprises copolymerizing at least one olefin selected from the group consisting of ethylene and straight chain α-olefins, and a vinyl compound (I) and a polyene (II) described below: Vinyl compound (I); a vinyl compound represented by the general formula CH2═CH—R, wherein the substituent R is a saturated hydrocarbon group and steric parameters Es and B1 of the substituent R are respectively −1.64 or less and 1.53 or more; and Polyene (II); a compound having two or more of ethylene bonds and at least one combination of two ethylene bonds in which those are bonded to each other through at least three carbon atoms.

Abstract translation: 一种烯烃类共聚物的制造方法，其包括将选自乙烯和直链α-烯烃的至少一种烯烃和下述乙烯基化合物（I）和多烯（II）共聚合：乙烯基化合物（ 一世）; 由通式CH 2 -CH-R表示的乙烯基化合物，其中取代基R是饱和烃基，取代基R的空间参数Es和B1分别为-1.64以下且1.53或 更多; 和聚烯（II）; 具有两个或更多个乙烯键的化合物和两个乙烯键的至少一个组合，其中它们通过至少三个碳原子彼此键合。