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发明名称
PROCEDIMIENTO PARA LA OBTENCION DE POLIURETANOS RETICULA- DOS.
摘要
申请公布号
ES446059(A3)
申请公布日期
1977.06.01
申请号
ES19590004460
申请日期
1976.03.15
申请人
BAYER AKTIENGESELLSCHAFT
发明人
分类号
C08G;(IPC1-7):08G/
主分类号
C08G
代理机构
代理人
主权项
地址
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