METHOD FOR THE PREPARATION OF A WATER INSOLUBLE,BASIC DYEABLE,HEAT STABLE CELLULOSE DERIVATIVE,申请号USD3538079-传众专利搜索

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发明名称	METHOD FOR THE PREPARATION OF A WATER INSOLUBLE,BASIC DYEABLE,HEAT STABLE CELLULOSE DERIVATIVE
摘要
申请公布号	US3538079(A)	申请公布日期	1970.11.03
申请号	USD3538079	申请日期	1968.05.14
申请人	CELANESE CORP.	发明人	BRUCE B. ALLEN;HENRY W. STEINMANN
分类号	C08B3/00;C08B3/14;(IPC1-7):C08B3/00	主分类号	C08B3/00
代理机构		代理人
主权项
地址

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