Use of a mixture of at least two different polyoxyethylene polyether monols to solubilise hydrocarbon blowing agents in polyol compositions for rigid polyurethane foams.
申请公布号
EP0968240(B1)
申请公布日期
2002.04.17
申请号
EP19980913558
申请日期
1998.02.18
申请人
HUNTSMAN INTERNATIONAL LLC
发明人
DE VOS, RIK;CORNET, PHILIP;FRANCO, MARIA, VITTORIA
