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发明名称
METHOD FOR PURIFYING POLYSACCHARIDES
摘要
申请公布号
EP0514890(A3)
申请公布日期
1993.08.04
申请号
EP19920108591
申请日期
1992.05.21
申请人
SHIN-ETSU CHEMICAL CO., LTD.
发明人
MARUYAMA, KAZUMASA, SYNTHETIC TECHNOLOGY LAB.;YAMAMOTO, KAZUYUKI, SYNTHETIC TECHNOLOGY LAB.;NAGURA, SHIGEHIRO, SYNTHETIC TECHNOLOGY LAB.;HOMMA, TAIRA, SYNTHETIC TECHNOLOGY LAB.
分类号
B01D9/02;C08B37/00;C08B37/02;C08B37/04;C08B37/06;C08B37/08;(IPC1-7):C08B37/00
主分类号
B01D9/02
代理机构
代理人
主权项
地址
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