Invention Grant
US07993886B2 Catalyzed preparation of (meth)acrylates of N-hydroxyalkylated amides
有权
催化制备N-羟烷基化酰胺的（甲基）丙烯酸酯
- Patent Title: Catalyzed preparation of (meth)acrylates of N-hydroxyalkylated amides
- Patent Title (中): 催化制备N-羟烷基化酰胺的（甲基）丙烯酸酯
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Application No.: US12838081Application Date: 2010-07-16
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Publication No.: US07993886B2Publication Date: 2011-08-09
- Inventor: Frank Hoefer , Dietmar Haering
- Applicant: Frank Hoefer , Dietmar Haering
- Applicant Address: DE Ludwigshafen
- Assignee: BASF Aktiengesellshaft
- Current Assignee: BASF Aktiengesellshaft
- Current Assignee Address: DE Ludwigshafen
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: DE102004036930 20040729
- Main IPC: C12P13/02
- IPC: C12P13/02
Abstract:
The claimed invention relates to a process for preparing (meth)acrylates of N-hydroxyalkylated amides, in which open-chain N-hydroxyalkylated amides are esterified with (meth)acrylic acid or transesterified with at least one (meth)acrylic ester in the presence of at least one heterogeneous catalyst selected from the group consisting of an inorganic salt and an enzyme.
Public/Granted literature
- US20100285542A1 CATALYZED PREPARATION OF (METH)ACRYLATES OF N-HYDROXYALKYLATED AMIDES Public/Granted day:2010-11-11
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