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发明名称
RECOVERY OF SQUARIC ACID
摘要
申请公布号
EP0174142(B1)
申请公布日期
1989.11.02
申请号
EP19850305993
申请日期
1985.08.22
申请人
MONTVALE PROCESS CO INC
发明人
BARBER JAMES J
分类号
C07C67/00;C07C49/707;C07C45/00;C07C45/79;C25B3/02;C25B3/10;(IPC1-7):C07C49/707
主分类号
C07C67/00
代理机构
代理人
主权项
地址
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