PURIFICATION OF CELLULOSE AND STARCH ETHERS,申请号EP19810109616-传众专利搜索

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发明名称	PURIFICATION OF CELLULOSE AND STARCH ETHERS
摘要
申请公布号	EP0052337(A3)	申请公布日期	1982.06.02
申请号	EP19810109616	申请日期	1981.11.11
申请人	WOLFF WALSRODE AKTIENGESELLSCHAFT;BAYER AG	发明人	BERNERT, CLAUS-RUDIGER, DR.;KORDS, CHRISTIAN, DIPL.-ING.;REDEKER, DETMAR, DR.
分类号	C08B11/00;B04B1/20;B04B3/04;C08B11/20;C08B31/08;(IPC1-7):C08B11/20	主分类号	C08B11/00
代理机构		代理人
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