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发明名称
RIGID POLYURETHANE FOAMS
摘要
申请公布号
GB1597060(A)
申请公布日期
1981.09.03
申请号
GB19780017900
申请日期
1978.05.05
申请人
TEXACO DEVELOPMENT CORP
发明人
分类号
C08G18/40;C08G18/62;(IPC1-7):C08G18/14
主分类号
C08G18/40
代理机构
代理人
主权项
地址
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