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发明名称
Method of preparing nonaqueous carbon dispersions
摘要
申请公布号
US2668757(A)
申请公布日期
1954.02.09
申请号
US19490113481
申请日期
1949.08.31
申请人
E. I. DU PONT DE NEMOURS & COMPANY
发明人
HANSLEY VIRGIL L.
分类号
C10L1/32
主分类号
C10L1/32
代理机构
代理人
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