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发明名称
A COMPOSITION FOR FORMING RIGID POLYURETHANE FOAM AND A PROCESS FOR PREPARING THE RIGID POLYURETHANE FOAM USING SAME
摘要
申请公布号
KR101067097(B1)
申请公布日期
2011.09.22
申请号
KR20040008121
申请日期
2004.02.07
申请人
发明人
分类号
C08G18/34
主分类号
C08G18/34
代理机构
代理人
主权项
地址
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