Acetylation of cellulose,申请号US19490098395-传众专利搜索

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发明名称	Acetylation of cellulose
摘要
申请公布号	US2586633(A)	申请公布日期	1952.02.19
申请号	US19490098395	申请日期	1949.06.10
申请人	HERCULES POWDER COMPANY	发明人	EVANS EVAN F.
分类号	C08B3/02;C08B3/06	主分类号	C08B3/02
代理机构		代理人
主权项
地址

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