发明授权
- 专利标题: Process for preparing alkanolamines from polyolefin epoxides
- 专利标题(中): 从聚烯烃环氧化物制备链烷醇胺的方法
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申请号: US418686申请日: 1999-10-14
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公开(公告)号: US6093854A公开(公告)日: 2000-07-25
- 发明人: Wei-Yang Su , John Michael Larkin
- 申请人: Wei-Yang Su , John Michael Larkin
- 申请人地址: TX Austin
- 专利权人: Huntsman Petrochemical Corporation
- 当前专利权人: Huntsman Petrochemical Corporation
- 当前专利权人地址: TX Austin
- 主分类号: C07C213/04
- IPC分类号: C07C213/04 ; C10L1/2387 ; C10L10/00 ; C07C213/00
摘要:
Disclosed herein is a process for producing alkanolamines from the reaction between a polyolefin epoxide and an organic amino compound under conditions of elevated temperature and pressure, in the presence of a catalytic amount of an alcohol. Higher reaction rates for alkanolamine production than provided in the prior art may be achieved by use of a process according to the invention. Alkanolamines having various levels of nitrogen may be produced by the invention.
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