Procédé de purification de celluloses améliorées par voie alcaline,申请号FRD888473-传众专利搜索

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发明名称	Procédé de purification de celluloses améliorées par voie alcaline
摘要
申请公布号	FR888473(A)	申请公布日期	1943.12.14
申请号	FRD888473	申请日期	1942.11.20
申请人	WESTFALISCHE ZELLSTOFF AKTIENGESELLSCHAFT "ALPHALINT";ZELLWOLLE- & KUNSTSEIDE-RING G. M. B. H.	发明人
分类号	D21C9/08	主分类号	D21C9/08
代理机构		代理人
主权项
地址

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