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经营范围
发明名称
Oxyalkylene aromatic amines
摘要
Polyoxyalkylaryl polyamines are prepared by reacting a polyoxyalkylene polyol with an aromatic amine in the presence of hydrogen and a catalyst containing Ni, Co, Cu or Mn.
申请公布号
US4588840(A)
申请公布日期
1986.05.13
申请号
US19840654717
申请日期
1984.09.27
申请人
THE DOW CHEMICAL COMPANY
发明人
GURGIOLO, ARTHUR E.
分类号
(IPC1-7):C07C87/50
主分类号
(IPC1-7):C07C87/50
代理机构
代理人
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地址
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