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发明名称
AQUEOUS COAL DISPERSIONS
摘要
Polyalkyleneoxide nonionic surfactants having a high molecular weight and a hydrophilic portion comprised of at least about 100 repeating units of ethylene oxide ale used in the preparation of aqueous coal dispersions of high solids content.
申请公布号
DE3270542(D1)
申请公布日期
1986.05.22
申请号
DE19823270542
申请日期
1982.01.28
申请人
THE STANDARD OIL COMPANY
发明人
SEYMOUR, MARK
分类号
C10L1/32;C10L5/00;(IPC1-7):C10L1/32
主分类号
C10L1/32
代理机构
代理人
主权项
地址
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