USE OF V-TRIAZOLYL COUMARINS FOR THE OPTICAL BRIGHTENING OF POLYMER MELTS FOR SPINNING,申请号CAD832346-传众专利搜索

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发明名称	USE OF V-TRIAZOLYL COUMARINS FOR THE OPTICAL BRIGHTENING OF POLYMER MELTS FOR SPINNING
摘要
申请公布号	CA832346(A)	申请公布日期	1970.01.20
申请号	CAD832346	申请日期
申请人	GEIGY CHEMICAL CORPORATION	发明人	RUDOLF KIRCHMAYR;HANSJORG HELLER;JEAN RODY
分类号		主分类号
代理机构		代理人
主权项
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