Compositions based on 1,1,2-trichlorotrifluoroethane for industrial
washing
    3.
    发明授权
    Compositions based on 1,1,2-trichlorotrifluoroethane for industrial washing 失效
    基于工业洗涤用1,1,2-三氯三氟乙烷的组合物

    公开(公告)号:US4620946A

    公开(公告)日:1986-11-04

    申请号:US708576

    申请日:1985-03-05

    CPC分类号: C11D3/43 C11D1/22 C23G5/06

    摘要: Compositions suitable to be used for washing of industrial materials, comprising, by weight:63-99% of 1,1,2-trichloro-1,2,2-trifluoroethane0.5-25% of water0.5-12% of a mixture consisting of 80-97% by weight of a compound of formula (I) and of 20-3% by weight of a compound of formula (II)R--C.sub.6 H.sub.5 --SO.sub.3 H.A (I) wherein:R=an alkyl group C.sub.9 -C.sub.15A=an aliphatic or cyclic amineX--(CO).sub.n --OH (II) wherein:n=0 or 1X=an alkyl or an alkenyl group, C.sub.6 -C.sub.25.

    摘要翻译: 适合用于工业材料洗涤的组合物,其重量包括:63-99%的1,1,2-三氯-1,2,2-三氟乙烷0.5-25%的水0.5-12%的混合物组成 80-97重量%的式(I)化合物和20-3重量%的式(II)化合物的R-C6H5-SO3H.A(Ⅰ)其中:R =烷基C9- C15A =脂族或环状胺X-(CO)n-OH(II)其中:n = 0或1 X =烷基或链烯基,C6-C25。