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发明名称
POLYURETHANES
摘要
申请公布号
GB1259756(A)
申请公布日期
1972.01.12
申请号
GB19700020126
申请日期
1970.04.27
申请人
MERCK & CO. INC.
发明人
JOSEPH FERTIG;SEYMOUR JERRALD LEDERER
分类号
C07F3/10;C08G18/22
主分类号
C07F3/10
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代理人
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