发明授权
- 专利标题: Process for bulk alternating copolymerization of propylene and butadiene
- 专利标题(中): 丙烯和丁二烯的本体交替共聚方法
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申请号: US122192申请日: 1980-02-19
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公开(公告)号: US4378455A公开(公告)日: 1983-03-29
- 发明人: Akihiro Kawasaki , Tsuyoshi Matsumoto , Masanobu Taniguchi , Isao Maruyama , Masaaki Matsui , Masao Kaneko , Akihiko Imai
- 申请人: Akihiro Kawasaki , Tsuyoshi Matsumoto , Masanobu Taniguchi , Isao Maruyama , Masaaki Matsui , Masao Kaneko , Akihiko Imai
- 申请人地址: JPX Tokyo
- 专利权人: Maruzen Petrochemical Co., Ltd.
- 当前专利权人: Maruzen Petrochemical Co., Ltd.
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX54-18763 19790219
- 主分类号: C08F2/00
- IPC分类号: C08F2/00 ; C08F2/02 ; C08F4/00 ; C08F4/60 ; C08F36/00 ; C08F210/06 ; C08F236/04 ; C08F236/06
摘要:
The present disclosure relates to a process for alternating copolymerization of propylene and butadiene in the absence of a polymerization solvent. The disclosure contains information relative to commercial production of the said copolymer and detailed teachings relative to the preparation of catalyst for use in the said process.
公开/授权文献
- US5391376A Method for preventing and treating cachexia 公开/授权日:1995-02-21
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