,申请号DE19722225323-传众专利搜索

发明名称
摘要	1389994 Flameproof polyolefin compositions HOECHST AG and RUHRCHEMIE AG 25 April 1973 [25 May 1972] 19592/73 Heading C3P Flameproof moulding compositions comprise a pulverulent blend of (1) a polyolefin and (2) up to 30 weight per cent of flame retardant ingredients comprising red phosphorus and at least one organic nitrogen compound which carbonizes on inflammation in a weight ratio of phosphorus to nitrogen compound of 99 : 1 to 1 : 99. The polymer may be polyethylene or polypropylene. Specified organic nitrogen compounds are melamine and polyacrylonitrile.
申请公布号	DE2225323(C2)	申请公布日期	1982.03.11
申请号	DE19722225323	申请日期	1972.05.25
申请人	HOECHST AG, 6000 FRANKFURT, DE;RUHRCHEMIE AG, 4200 OBERHAUSEN, DE	发明人	DANY, FRANZ-JOSEF, DIPL.-CHEM. DR., 5043 ERFTSTADT-LECHENICH, DE;WORTMANN, JOACHIM, DIPL.-CHEM. DR.;MUENCH, PETER, 5030 HUERTH, DE;BRAUN, GUENTHER, DIPL.-CHEM. DR., 4200 OBERHAUSEN, DE
分类号	C08L23/00;C08K3/02;C08K3/04;C08K3/10;C08K5/16;C08K5/34;C08L23/02;C08L23/06;C08L23/36;C08L33/00;C08L33/02;C08L101/00	主分类号	C08L23/00
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