Verfahren zur Herstellung der Alkalisalze von Celluloseaethercarbonsaeuren,申请号DE1954P012094-传众专利搜索

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发明名称	Verfahren zur Herstellung der Alkalisalze von Celluloseaethercarbonsaeuren
摘要
申请公布号	DE1009173(B)	申请公布日期	1957.05.29
申请号	DE1954P012094	申请日期	1954.06.05
申请人	E.I. DU PONT DE NEMOURS AND COMPANY	发明人	PADDISON OSBORNE HOWARD;SOMMERS ROY WALTER
分类号	C08B11/12	主分类号	C08B11/12
代理机构		代理人
主权项
地址

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