发明公开
- 专利标题： Process for preparing polypeptides
- 专利标题（中）： Verfahren zur Herstellung von Polypeptiden。
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申请号： EP94303352.2申请日： 1994-05-10
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公开(公告)号： EP0625531A1公开(公告)日： 1994-11-23
- 发明人: Bortnick, Newman Mayer , Lipovsky, James Michael , Simon, Ethan Scott , Jerman, Robert Edward , Paik, Yi Hyon , Swift, Graham
- 申请人： ROHM AND HAAS COMPANY
- 申请人地址： 100 Independence Mall West Philadelphia, Pennsylvania 19106-2399 US
- 专利权人： ROHM AND HAAS COMPANY
- 当前专利权人： ROHM AND HAAS COMPANY
- 当前专利权人地址： 100 Independence Mall West Philadelphia, Pennsylvania 19106-2399 US
- 代理机构： Smith, Julian Philip Howard
- 优先权： US65848 19930521
- 主分类号： C08G73/12
- IPC分类号： C08G73/12 ; C08G69/00
摘要：
A continuous process for preparing polymers is provided: The continuous process produces polymers from monoethylenically unsaturated acids or anhydrides, and a nitrogen-containing compound, optionally in the presence of a fluidizing agent. The polymers are useful as detergent additives, pigment and mineral dispersants, additives for fertilizers, and corrosion and scale inhibitors in boilers and cooling towers.
公开/授权文献
- EP0625531B1 Process for preparing polypeptides 公开/授权日：1998-03-04
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