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经营范围
发明名称
DECOLORING OF DILUTE ACETIC ACID
摘要
申请公布号
JPH02134342(A)
申请公布日期
1990.05.23
申请号
JP19880287379
申请日期
1988.11.14
申请人
DAICEL CHEM IND LTD
发明人
KAWAHASHI KOZO;HIGAKI KIYOSHI
分类号
C07C51/487;C07C51/50;C07C53/08
主分类号
C07C51/487
代理机构
代理人
主权项
地址
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