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发明名称
PROCESS FOR THE PRODUCTION OF PURIFIED TEREPHTHALIC ACID
摘要
申请公布号
EP0642491(B1)
申请公布日期
1999.08.04
申请号
EP19930910240
申请日期
1993.05.20
申请人
E.I. DU PONT DE NEMOURS AND COMPANY
发明人
TURNER, JOHN ARTHUR;HINDMARSH, ERIC;PARKER, DAVID;MILNE, IAN, PETER
分类号
F28C3/06;B01D9/02;C07C51/43;C07C51/487;C07C63/26;(IPC1-7):C07C63/26
主分类号
F28C3/06
代理机构
代理人
主权项
地址
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