Vehicle cleaning and drying compositions
    7.
    发明授权
    Vehicle cleaning and drying compositions 失效
    车辆清洁和干燥组合物

    公开(公告)号:US5871590A

    公开(公告)日:1999-02-16

    申请号:US810120

    申请日:1997-02-25

    摘要: A touchless car wash composition, that can be made from a concentrate and diluted to use concentration using commonly available service water can comprise an ether amine or diamine in particular a fatty ether amine or diamine. The novel compositions are typically free of hydrocarbon solvents and silicone materials that are common in prior art compositions. The compositions are used in touchless car wash processes in which the materials are sprayed in the form of an aqueous dilute solution to remove soil from the vehicle surface. The aqueous compositions are self removing and very small amounts of the aqueous solutions remain to create water spotting on cleaned vehicle surfaces. The novel compositions of the invention can also contain a variety of other ingredients in a fully formulated system. Such ingredients include rapid dewatering of painted surfaces, improved cleanliness of glass and painted surfaces. A substantial reduction of water spotting and concentrates stability. When used in systems using the direct contact between a brush, the friction between the brush and the vehicle surface is substantially reduced.

    摘要翻译: 可以从浓缩物制成并使用常用的使用水稀释使用浓度的无接触洗车组合物可以包括醚胺或二胺,特别是脂肪醚胺或二胺。 新型组合物通常不含现有技术组合物中常见的烃溶剂和硅氧烷材料。 该组合物用于无接触洗车过程中,其中材料以水溶液的形式喷洒以从车辆表面去除污垢。 含水组合物是自去除的,并且非常少量的水溶液保留以在清洁的车辆表面上产生水斑。 本发明的新型组合物还可以在完全配制的体系中含有各种其它成分。 这些成分包括喷涂表面的快速脱水,改善玻璃清洁度和涂漆表面。 大大减少了水分和浓缩的稳定性。 当用于使用刷子之间的直接接触的系统中时,刷子和车辆表面之间的摩擦力显着减小。