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发明名称
Process of preparing gel free block copolymers by using a nonpolymerizable nitrogen-containing compound; and products prepared thereby
摘要
申请公布号
US3144429(A)
申请公布日期
1964.08.11
申请号
US19600064268
申请日期
1960.10.24
申请人
PHILLIPS PETROLEUM COMPANY
发明人
STROBEL CHARLES W.
分类号
C08F297/02;C08F297/04
主分类号
C08F297/02
代理机构
代理人
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