Fine-celled plastic foam containing fluorochemical blowing agent
    123.
    发明授权
    Fine-celled plastic foam containing fluorochemical blowing agent 失效
    含有氟发泡剂的细泡塑料泡沫

    公开(公告)号:US5210106A

    公开(公告)日:1993-05-11

    申请号:US771442

    申请日:1991-10-04

    IPC分类号: C08J9/14

    CPC分类号: C08J9/149 C08J2375/04

    摘要: A blowing agent emulsion comprising a blowing agent mixture, such that the mixture comprises (1) one or more low boiling, hydrochlorofluorocarbon, and/or one or more low boiling, hydrofluorocarbon and (2) one or more low boiling chlorine-free perfluorinated compound; a foamable polymerizable reaction mixture, and a fluorochemical surfactant, optionally, a silicone surfactant, and a catalyst; a foamed plastic; and a process for making thereof.

    摘要翻译: 一种发泡剂乳液,其包含发泡剂混合物,使得所述混合物包含(1)一种或多种低沸点氢氯氟烃和/或一种或多种低沸点氢氟烃和(2)一种或多种低沸点无氯全氟化合物 ; 可发泡聚合反应混合物和含氟表面活性剂,任选的硅氧烷表面活性剂和催化剂; 泡沫塑料; 及其制造方法。