发明授权
EP0612718B1 Process for reducing the free aldehyde content in N-alkylol amide momomers
失效
一种用于减少N-羟烷基的游离醛含量的方法
- 专利标题: Process for reducing the free aldehyde content in N-alkylol amide momomers
- 专利标题(中): 一种用于减少N-羟烷基的游离醛含量的方法
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申请号: EP94102892.0申请日: 1994-02-25
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公开(公告)号: EP0612718B1公开(公告)日: 1999-01-13
- 发明人: Leighton, John C. , Chandran, Rama S.
- 申请人: National Starch and Chemical Investment Holding Corporation
- 申请人地址: 501 Silverside Road, Suite 27 Wilmington, Delaware 19809 US
- 专利权人: National Starch and Chemical Investment Holding Corporation
- 当前专利权人: National Starch and Chemical Investment Holding Corporation
- 当前专利权人地址: 501 Silverside Road, Suite 27 Wilmington, Delaware 19809 US
- 代理机构: Hagemann, Heinrich, Dr.rer.nat., Dipl.-Chem.
- 优先权: US23268 19930225
- 主分类号: C07C231/24
- IPC分类号: C07C231/24 ; D21H17/36 ; D21H17/39 ; A61L15/00 ; C09D157/00 ; C08F218/08 ; C07C231/08 ; C07C233/20 ; C08F18/08
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