METHOD OF RETURNING SOLVENT PURIFICATION IN PRODUCTION OF ACRYLONITRILE POLYMERS CONTAINING ACID IMPURITIES,申请号SU19782690037-传众专利搜索

发明名称	METHOD OF RETURNING SOLVENT PURIFICATION IN PRODUCTION OF ACRYLONITRILE POLYMERS CONTAINING ACID IMPURITIES
摘要
申请公布号	SU802301(A1)	申请公布日期	1981.02.07
申请号	SU19782690037	申请日期	1978.11.28
申请人	BRODSKAYA YULIYA S,SU;MALENKO YURIJ ,SU;SAVATEEVA ELENA M,SU;SHAKUNOVA NINA E,SU;YANKOVSKAYA TATYANA V,SU;KALAUS ALEKSEJ E,SU;TIME TAMARA A,SU;FRAJSHTADT VIKTOR YA,SU;ERDYAKOV YURIJ V,SU;BASOV BORIS K,SU;KOTOV VADIM A,SU;TIMOFEEV BORIS A,SU	发明人	BRODSKAYA YULIYA S,SU;MALENKO YURIJ ,SU;SAVATEEVA ELENA M,SU;SHAKUNOVA NINA E,SU;YANKOVSKAYA TATYANA V,SU;KALAUS ALEKSEJ E,SU;TIME TAMARA A,SU;FRAJSHTADT VIKTOR YA,SU;ERDYAKOV YURIJ V,SU;BASOV BORIS K,SU;KOTOV VADIM A,SU;TIMOFEEV BORIS A,SU
分类号	C08F220/46;C08J11/02;(IPC1-7):C08F220/46	主分类号	C08F220/46
代理机构		代理人
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