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发明名称
(B1) ;METHOD OF REFINING COMMERCIAL CARBON BLACKS IN PARTICULAR CHIMNEY SOOT
摘要
申请公布号
PL214696(A1)
申请公布日期
1980.12.01
申请号
PL19790214696
申请日期
1979.04.05
申请人
ZAKLADY CHEMICZNE TARNOWSKIE G
发明人
SOSNOWSKI ALFRED;NOWAK TADEUSZ;GRZYWACZEWSKI TADEUSZ;KUKULSKI ZYGMUNT;PISARSKI HUBERT;JEDRUS PAWEL
分类号
C09C;C09C1/52;(IPC1-7):C09C/
主分类号
C09C
代理机构
代理人
主权项
地址
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