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发明名称
CONDENSATION PRODUCTS OF BIS-(4-HYDROXYPHENYL) SULFONES USED AS AIDS IN TANNING, THEIR PREPARATION AND THEIR USE, AND PROCESS FOR TANNING LEATHER
摘要
申请公布号
EP0310846(A3)
申请公布日期
1991.01.23
申请号
EP19880115295
申请日期
1988.09.17
申请人
BASF AKTIENGESELLSCHAFT
发明人
FIKENTSCHER, ROLF, DR.;LACH, DIETRICH, DR.;SCHAFFER, ORTWIN, DR.;STREICHER, ROLF;OFTRING, ALFRED, DR.
分类号
C08G14/06;C08G8/00;C08G16/02;C14C3/06;C14C3/18;C14C3/20;C14C3/28;(IPC1-7):C08G16/02
主分类号
C08G14/06
代理机构
代理人
主权项
地址
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