Preparation of Chlorofluorocarbon-Free Flexible Polyurethane Foams Using Diphenylmethane Diisocyanate-Based Polyisocyanate Mixtures Containing Urethane Groups, and Modified Polyisocyanate Mixtures of This Type,申请号CA19932089204-传众专利搜索

发明名称	Preparation of Chlorofluorocarbon-Free Flexible Polyurethane Foams Using Diphenylmethane Diisocyanate-Based Polyisocyanate Mixtures Containing Urethane Groups, and Modified Polyisocyanate Mixtures of This Type
摘要
申请公布号	CA2089204(A1)	申请公布日期	1993.08.12
申请号	CA19932089204	申请日期	1993.02.10
申请人	LUTTER, HEINZ-DIETER;BRUCHMANN, BERND;SPANG, CLAUDIA;MINGES, ROLAND;SCHERZER, DIETRICH;LUGMAYR, MICHAEL;ZSCHIESCHE, RUTH;BASF AG	发明人	LUTTER, HEINZ-DIETER;BRUCHMANN, BERND;SPANG, CLAUDIA;MINGES, ROLAND;SCHERZER, DIETRICH;LUGMAYR, MICHAEL;ZSCHIESCHE, RUTH
分类号	C08G18/10;C08G18/12;C08G18/40;C08G18/48;C08G18/65;C08G18/72;C08G18/76;C08G101/00;C08J9/02;(IPC1-7):C08G18/76;C08G18/66;C08L75/08;C08J9/04	主分类号	C08G18/10
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