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发明名称
Method for the preparation of methylene di(phenylurethane).
摘要
申请公布号
EP0406129(B1)
申请公布日期
1994.11.23
申请号
EP19900420281
申请日期
1990.06.13
申请人
RHONE-POULENC CHIMIE
发明人
GUBELMANN, MICHEL;ROCHIN, CHRISTOPHE;ALLANDRIEU, CHRISTIAN
分类号
B01J27/12;C07B61/00;C07C269/00;C07C271/28;(IPC1-7):C07C271/28;C07C269/06
主分类号
B01J27/12
代理机构
代理人
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地址
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