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经营范围
发明名称
Quaternized amidoamines
摘要
Quaternary compounds having the structure <IMAGE> are useful as fabric softeners.
申请公布号
US4039565(A)
申请公布日期
1977.08.02
申请号
US19750590514
申请日期
1975.06.26
申请人
ASHLAND OIL, INC.
发明人
THROCKMORTON, PETER E.;SIGAN, J. W.;MCCONNELL, ROBERT B.
分类号
C11D1/62;C11D3/00;D06M13/46;(IPC1-7):C07C141/06;C07C91/26;C07C103/38
主分类号
C11D1/62
代理机构
代理人
主权项
地址
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