PROCESS FOR PREPARING A FLEXIBLE POLYURETHANE FOAM
摘要
Process for preparing a flexible foam by reacting a polyisocyanate composition having an NCO value of 11-24 % by weight with an isocyanate-reactive compound having a number average molecular weight of 1000-12000 using water as blowing agent.
申请公布号
WO9719971(A1)
申请公布日期
1997.06.05
申请号
WO1996EP04392
申请日期
1996.10.10
申请人
IMPERIAL CHEMICAL INDUSTRIES PLC
发明人
DE WITTE, MIREILLE, BERTHINE, ALBERT;HUYGENS, ERIC;VAN ESSCHE, LUC;VERSTREPEN, LEO, FRANCISCUS
