Process for the direct production of acetone-soluble cellulose esters,申请号US19290378557-传众专利搜索

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发明名称	Process for the direct production of acetone-soluble cellulose esters
摘要
申请公布号	US1997326(A)	申请公布日期	1935.04.09
申请号	US19290378557	申请日期	1929.07.15
申请人	EASTMAN KODAK COMPANY	发明人	DYKE RUSSELL H. VAN;WEBBER CHARLES S.;STAUD CYRIL J.
分类号	C08B7/00	主分类号	C08B7/00
代理机构		代理人
主权项
地址

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