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发明名称
PROCEDIMENTO PER PREPARARE UN POLIOLO MODIFICATO ED ESPANSI POLIURETANICI RICAVATI DA ESSO
摘要
申请公布号
IT1032499(B)
申请公布日期
1979.05.30
申请号
IT19750048839
申请日期
1975.03.28
申请人
AUFFER CHEMICAL CO
发明人
分类号
C08F14/00;C08F283/00;C08F283/06;C08G18/00;C08G18/63;(IPC1-7):C08F/
主分类号
C08F14/00
代理机构
代理人
主权项
地址
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