发明申请
- 专利标题: Enzymatic Synthesis of Poly(Oxyalkylene)Acrylamides
- 专利标题(中): 聚(亚烷基)丙烯酰胺的酶合成
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申请号: US11912203申请日: 2006-04-20
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公开(公告)号: US20080194767A1公开(公告)日: 2008-08-14
- 发明人: Dietmar Haring , Bernhard Hauer , Stefan Becker
- 申请人: Dietmar Haring , Bernhard Hauer , Stefan Becker
- 申请人地址: DE Ludwigshafen
- 专利权人: BASF Aktiengesellschaft
- 当前专利权人: BASF Aktiengesellschaft
- 当前专利权人地址: DE Ludwigshafen
- 优先权: DE102005018935.0 20050422
- 国际申请: PCT/EP2006/061716 WO 20060420
- 主分类号: C08F4/00
- IPC分类号: C08F4/00 ; C12P13/02
摘要:
Processes for enzymatic synthesis comprising: (a) providing an aliphatic poly(oxyalkylene)amine; and (b) reacting the aliphatic poly(oxyalkylene)amine with a reactant selected from the group consisting of acrylic acid compounds and alkyl esters thereof, in the presence of a hydrolase in bulk or in a liquid reaction medium comprising an organic solvent to for a poly(oxyalkylene)acrylamide.
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