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经营范围
发明名称
THERMOPLASTIC AND WATER SOLUBLE CELLULOSE ETHER ESTERS
摘要
申请公布号
EP1341821(A1)
申请公布日期
2003.09.10
申请号
EP20010999582
申请日期
2001.11.22
申请人
WOLFF CELLULOSICS GMBH & CO.KG
发明人
ECKER, FELIX;KANIKANTI, VENKATA-RANGARAO;ELGETI, KLAUS;TIEKE, BERND;KUHNE, KARSTEN
分类号
A61K47/38;A61K9/20;A61K31/4422;A61P9/10;C08B13/00;(IPC1-7):C08B13/00
主分类号
A61K47/38
代理机构
代理人
主权项
地址
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