发明授权
US5059678A Polymerization of olefin/carbon monoxide with palladium salt, bidentate
ligand and carboxylic acid ester or anhydride
失效
烯烃/一氧化碳与硫酸钠，双酸配位体和羧酸酯或无水物的聚合
- 专利标题： Polymerization of olefin/carbon monoxide with palladium salt, bidentate ligand and carboxylic acid ester or anhydride
- 专利标题（中）： 烯烃/一氧化碳与硫酸钠，双酸配位体和羧酸酯或无水物的聚合
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申请号： US588898申请日： 1990-09-27
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公开(公告)号： US5059678A公开(公告)日： 1991-10-22
- 发明人: Johannes A. M. Van Broekhoven , Pieter A. Gautier , Eit Drent , Wiebren A. Miedema
- 申请人： Johannes A. M. Van Broekhoven , Pieter A. Gautier , Eit Drent , Wiebren A. Miedema
- 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
- 优先权： NLX8902655 19891026
- 主分类号： B01J31/16
- IPC分类号： B01J31/16 ; B01J31/24 ; C08G67/00 ; C08G67/02
摘要：
An improved process for the production of linear alternating polymers of carbon monoxide and at least one ethylenically unsaturated hydrocarbon comprises contacting the carbon monoxide and ethylenically unsaturated hydrocarbon under polymerization conditions in inert reaction diluent in the presence of a catalyst composition formed from a compound of palladium, a bidentate ligand of phosphorus, sulfur or nitrogen and an alkyl ester or anhydride of a monocarboxylic or dicarboxylic acid.
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