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发明名称
Oxyalkylene compounds
摘要
申请公布号
US2839558(A)
申请公布日期
1958.06.17
申请号
US19540456076
申请日期
1954.09.14
申请人
VISCO PRODUCTS COMPANY
发明人
KIRKPATRICK WILLARD H.;WALKER ALICE
分类号
B01D19/04;C07F7/04
主分类号
B01D19/04
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代理人
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