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经营范围
发明名称
PENTANE COMPATIBLE POLYESTER POLYOLS
摘要
申请公布号
EP1171500(A1)
申请公布日期
2002.01.16
申请号
EP20000921849
申请日期
2000.04.07
申请人
STEPAN COMPANY
发明人
HICKEY, F., LEO;ROONEY, KEVIN, L.
分类号
C08G18/40;C08G18/42;C08J9/14;(IPC1-7):C08G18/42
主分类号
C08G18/40
代理机构
代理人
主权项
地址
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