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经营范围
发明名称
Purification of cellulose and starch ethers.
摘要
<p>Kontinuierliches Verfahren zur Aufarbeitung von rohen Cellulose- oder Stärkeethern auf einer Vollmantelsiebzentrifuge.</p>
申请公布号
EP0052337(A2)
申请公布日期
1982.05.26
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):08B11/20;04B1/20;08B31/08
主分类号
C08B11/00
代理机构
代理人
主权项
地址
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