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发明名称
METHOD FOR PURIFYING CRUDE NAPHTHALENEDICARBOXYLIC ACID
摘要
申请公布号
KR100229005(B1)
申请公布日期
1999.11.01
申请号
KR19977004674
申请日期
1997.07.08
申请人
MITSUI CHEMICALS, INC.
发明人
IWASAKI, HIROSHI;HIROKANE, NOBUYA;ISHIBASHI, MASAYASU;INOKI, SATOSHI
分类号
C07C51/487;C07C51/493;C07C63/38;(IPC1-7):C07C63/38
主分类号
C07C51/487
代理机构
代理人
主权项
地址
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