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经营范围
发明名称
Process for washing and obtaining solids of slurry
摘要
申请公布号
US4950805(A)
申请公布日期
1990.08.21
申请号
US19890310345
申请日期
1989.02.14
申请人
MITSUI TOATSU CHEMICALS, INC.
发明人
IIMURO, SHIGERU;MORIMOTO, YOSHIO;KITAMURA, TAKASHI
分类号
C07C37/70;C07C37/84;C07C39/16
主分类号
C07C37/70
代理机构
代理人
主权项
地址
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