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发明名称
Rigid polyurethane foams
摘要
申请公布号
HK1009971(A1)
申请公布日期
2000.04.20
申请号
HK19980110621
申请日期
1998.09.14
申请人
IMPERIAL CHEMICAL INDUSTRIES
发明人
RIK DE VOS;NORMAN WASHINGTON KEANE
分类号
E04B1/80;C08G18/00;C08G18/08;C08G18/30;C08G18/32;C08G18/38;C08G18/48;C08J9/02;C08J9/14;(IPC1-7):C08G;C08J
主分类号
E04B1/80
代理机构
代理人
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