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发明名称
Polyether-polyols
摘要
申请公布号
US3256342(A)
申请公布日期
1966.06.14
申请号
US19610137498
申请日期
1961.09.12
申请人
UNION CARBIDE CORPORATION
发明人
JR. CHARLES W. MCGARY,
分类号
C08G18/67;C08G65/34;C08G65/48
主分类号
C08G18/67
代理机构
代理人
主权项
地址
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