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经营范围
发明名称
Improved polyoxypropylene-polyoxyalkylene surface-active agents
摘要
申请公布号
GB776661(A)
申请公布日期
1957.06.12
申请号
GB19540002606
申请日期
1954.01.28
申请人
WYANDOTTE CHEMICAL CORPORATION
发明人
LUNSTED LESTER GORDON;LANGDON WILLIAM KEITH
分类号
C11D1/44
主分类号
C11D1/44
代理机构
代理人
主权项
地址
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