Structure coating method with asphaltic compositions
    1.
    发明授权
    Structure coating method with asphaltic compositions 失效
    具有沥青组合物的结构涂层方法

    公开(公告)号:US4749622A

    公开(公告)日:1988-06-07

    申请号:US102950

    申请日:1987-09-24

    IPC分类号: C08L95/00 B32B11/00 B05D1/36

    摘要: A composition which contains (a) 80 to 99% w of a bitumen component; (b) 1 to 20% w of an elastomer; (c) 1 to 60% w of a hydrocarbon resin which has been modified to contain carboxyl, carboxylic anhydride, hydroxyl and/or amino groups; and (d) 1 to 100% w of an inorganic filler, the weight percentages being based on the total weight of the bitumen component and elastomer, is suitable for coating structures and a process for applying the composition at elevated temperature onto a suitable structure.

    摘要翻译: 含有(a)80-99%w的沥青组分的组合物; (b)1〜20重量%的弹性体; (c)1至60%重量的经改性以含羧基,羧酸酐,羟基和/或氨基的烃树脂; 和(d)1至100%w的无机填料,其重量百分比基于沥青组分和弹性体的总重量,适用于涂覆结构和将组合物在升高的温度下施加到合适结构上的方法。