Invention Grant
US3437649A Isomerization of butadiene polymers 失效
丁二烯聚合物的异构化

  • Patent Title: Isomerization of butadiene polymers
  • Patent Title (中): 丁二烯聚合物的异构化
  • Application No.: US3437649D
    Application Date: 1963-10-02
  • Publication No.: US3437649A
    Publication Date: 1969-04-08
  • Inventor: MUELLER HERBERT
  • Applicant: BASF AG
  • Assignee: Basf Ag
  • Current Assignee: Basf Ag
  • Priority: DEB0069073 1962-10-03
  • Main IPC: C08C19/10
  • IPC: C08C19/10 C08F27/00 C08D5/02
Isomerization of butadiene polymers
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