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发明名称
PREPARATION OF LIGHT CALCIUM CARBONATE
摘要
申请公布号
JPS5443897(A)
申请公布日期
1979.04.06
申请号
JP19770110805
申请日期
1977.09.14
申请人
DENKI KAGAKU KOGYO KK
发明人
KANEKO SHINICHI;SARUWATARI KOUKICHI;SHIMONOBORI KOUJI
分类号
C01F11/18
主分类号
C01F11/18
代理机构
代理人
主权项
地址
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