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经营范围
发明名称
PROCESS FOR THE PREPARATION OF URETHANES.
摘要
申请公布号
EP0157828(B1)
申请公布日期
1994.01.12
申请号
EP19840903579
申请日期
1984.09.11
申请人
CATALYTICA ASSOCIATES;HALDOR TOPSOE A/S
发明人
GRATE, JOHN, H.;HAMM, DAVID, R.;VALENTINE, DONALD, H.
分类号
C07C271/06;(IPC1-7):C07C269/08
主分类号
C07C271/06
代理机构
代理人
主权项
地址
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