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发明名称
Préparation de résines à partir de diisocyanates
摘要
申请公布号
FR1177443(A)
申请公布日期
1959.04.24
申请号
FRD1177443
申请日期
1957.06.21
申请人
UNION CHIMIQUE BELGE
发明人
分类号
C08G18/28;C08G18/67
主分类号
C08G18/28
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