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发明名称
DEFOAMER BASED ON AN OIL-IN-WATER EMULSION
摘要
申请公布号
EP0322830(A3)
申请公布日期
1989.10.04
申请号
EP19880121650
申请日期
1988.12.24
申请人
BASF AKTIENGESELLSCHAFT
发明人
DE CLERCQ, ARNOLD, DR.;BERGOLD, WOLFRAM, DR.;DEGEN, HANS-JURGEN, DR.;MELZER, JAROSLAV
分类号
B01D19/04;(IPC1-7):B01D19/04
主分类号
B01D19/04
代理机构
代理人
主权项
地址
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