发明授权
- 专利标题: Depolymerization of conjugated diene polymers
- 专利标题(中): 共轭二烯聚合物的解聚
-
申请号: US785114申请日: 1991-10-30
-
公开(公告)号: US5162446A公开(公告)日: 1992-11-10
- 发明人: Carma J. Gibler , Linda R. Chamberlain , Richard A. Kemp , Stanley E. Wilson
- 申请人: Carma J. Gibler , Linda R. Chamberlain , Richard A. Kemp , Stanley E. Wilson
- 申请人地址: TX Houston
- 专利权人: Shell Oil Company
- 当前专利权人: Shell Oil Company
- 当前专利权人地址: TX Houston
- 主分类号: C08F8/50
- IPC分类号: C08F8/50 ; C08C19/08 ; C08J11/10 ; C10G1/10
摘要:
This is a process for the depolymerization of conjugated diene polymers which comprises contacting the polymers with hydrogen in the presence of at least one bis(cyclopentadienyl)zirconium compound.
公开/授权文献
信息查询