Invention Grant
US08445723B2 Processes for producing N-alkyl (alkyl)acrylamides 有权
制备N-烷基(烷基)丙烯酰胺的方法

  • Patent Title: Processes for producing N-alkyl (alkyl)acrylamides
  • Patent Title (中): 制备N-烷基(烷基)丙烯酰胺的方法
  • Application No.: US12194267
    Application Date: 2008-08-19
  • Publication No.: US08445723B2
    Publication Date: 2013-05-21
  • Inventor: John D. Morris
  • Applicant: John D. Morris
  • Applicant Address: US IL Naperville
  • Assignee: Nalco Company
  • Current Assignee: Nalco Company
  • Current Assignee Address: US IL Naperville
  • Agent Edward O. Yonter; Andrew D. Sorensen
  • Main IPC: C07C231/02
  • IPC: C07C231/02
Processes for producing N-alkyl (alkyl)acrylamides
Abstract:
Methods of producing the N-alkyl(alkyl)acrylamides. In a general embodiment, the present disclosure provides a method of producing an N-alkyl (alkyl)acrylamide comprising providing an aqueous solution comprising an N-alkyl amine and adding to the aqueous solution a base and an (alkyl)acrylic anhydride to form a precipitated N-alkyl(alkyl)acrylamide.
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