METHOD OF OBTAINING LIGNIN FROM ALCALINE LIGNIN SOLUTIONS,申请号EP19840112077-传众专利搜索

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发明名称	METHOD OF OBTAINING LIGNIN FROM ALCALINE LIGNIN SOLUTIONS
摘要
申请公布号	EP0140226(B1)	申请公布日期	1992.05.13
申请号	EP19840112077	申请日期	1984.10.09
申请人	ORGANOCELL GESELLSCHAFT FUER ZELLSTOFF- UND UMWELTTECHNIK MBH	发明人	EDEL, EUGEN, DIPL.ING.;FECKL, JOSEF, DR. DIPL.-CHEM.;GRAMBOW, CLEMENS, DIPL.-CHEM.;HUBER, ALBERT;WABNER, DIETRICH, DR.
分类号	D21C11/00	主分类号	D21C11/00
代理机构		代理人
主权项
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