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经营范围
发明名称
Use of (perfluoroalkyl)-ethylenes as cleaning or drying agents.
摘要
申请公布号
EP0443911(B1)
申请公布日期
1995.01.18
申请号
EP19910400353
申请日期
1991.02.12
申请人
ELF ATOCHEM S.A.
发明人
DESBIENDRAS, DANIEL;MARTIN, JEAN-JACQUES;MICHAUD, PASCAL
分类号
B01D12/00;C07C21/18;C09K3/18;C11D7/26;C11D7/28;C11D7/30;C11D7/50;C23G5/028;(IPC1-7):C11D7/50
主分类号
B01D12/00
代理机构
代理人
主权项
地址
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