公开(公告)号：WO1996026968A1

公开(公告)日：1996-09-06

申请号：PCT/US1996002502

申请日：1996-02-26

Applicant: THE STANDARD OIL COMPANY

Inventor： THE STANDARD OIL COMPANY ,  SMIERCIAK, Richard, C. ,  WARDLOW, Eddie, Jr. ,  BALL, Lawrence, E.

IPC: C08F220/44

CPC classification number: C08F220/44

Abstract: A homogeneous, high nitrile melt processable acrylonitrile olefinically unsaturated multipolymer and a process for making the multipolymer, comprising polymerizing a mixture of acrylonitrile monomer and one or more olefinically unsaturated monomers, in which the rate of addition of the multimonomer mixture is set by the rate of polymerization so that the concentration of unreacted acrylonitrile monomers and unreacted olefinically unsaturated monomer(s) is low and the polymerization process is in a monomer starved condition.

Abstract translation: 均匀的高腈可熔融加工的丙烯腈烯属不饱和多聚物和制备多聚物的方法，包括聚合丙烯腈单体和一种或多种烯属不饱和单体的混合物，其中多单体混合物的加入速率由 使未反应的丙烯腈单体和未反应的烯属不饱和单体的浓度低，聚合过程处于单体缺乏状态。