Waterbased high abrasion resistant coating
    1.
    发明授权
    Waterbased high abrasion resistant coating 有权
    水基高耐磨涂层

    公开(公告)号:US07247673B2

    公开(公告)日:2007-07-24

    申请号:US10783315

    申请日:2004-02-20

    IPC分类号: C08L83/04 B32B9/04

    摘要: A coating for weatherstrips, windshield wipers, door seals, trunk seals, sunroof seals, windshield seals and the like. The coating comprises a water-based formula that provides high abrasion resistance and, optimally, also provides excellent weathering resistance. The abrasion resistance property is achieved via a combination of boron nitride and a high molecular weight silicone resin. Flexibility and weathering resistance are achieved via the addition of an acrylic/polyurethane/fluoropolymer resin binder blend and high UV-stabilizers and absorbers. Also provided is a method of manufacturing such coatings that comprises the steps of pre-dispersing the boron nitride in water and then combining the pre-dispersed boron nitride with the silicone resin and other ingredients.

    摘要翻译: 用于风挡条,挡风玻璃刮水器,门密封件,行李箱密封件,天窗密封件,挡风玻璃密封件等的涂层。 该涂层包括提供高耐磨性的水性配方,并且最佳地也提供优异的耐候性。 耐磨性通过氮化硼和高分子量有机硅树脂的组合来实现。 通过添加丙烯酸/聚氨酯/含氟聚合物树脂粘合剂混合物和高UV稳定剂和吸收剂可实现柔韧性和耐候性。 还提供了制造这种涂层的方法,其包括将氮化硼预先分散在水中,然后将预分散的氮化硼与硅树脂和其它成分组合的步骤。

    Waterbased low noise generating coating
    3.
    发明申请
    Waterbased low noise generating coating 审中-公开
    水基低噪声产生涂层

    公开(公告)号:US20080090948A1

    公开(公告)日:2008-04-17

    申请号:US11546890

    申请日:2006-10-12

    IPC分类号: C08L91/06

    摘要: A coating for weatherstrips, windshield wipers, door seals, trunk seals, sunroof seals, windshield seals, automotive trim and the like. The coating comprises a water-based formula that provides low noise and, optimally, also provides good weathering and abrasion resistance. The low noise property is achieved via a combination of waxes and/or aqueous colloidal silica, and a high molecular weight silicone resin. Flexibility and weathering resistance are achieved via the addition of a polyurethane/fluoropolymer resin binder blend and UV-stabilizers and absorbers. Also provided is a method of manufacturing such coatings that comprises the steps of pre-dispersing the wax particles in co-solvents and wetting agents and then combining the pre-dispersed wax particles with the silicone resin and other ingredients.

    摘要翻译: 用于风挡条,挡风玻璃刮水器,门密封件,行李箱密封件,天窗密封件,挡风玻璃密封件,汽车装饰件等的涂层。 该涂层包括提供低噪音的水性配方,并且最佳地也提供良好的耐候性和耐磨性。 通过蜡和/或水性胶体二氧化硅和高分子量有机硅树脂的组合来实现低噪音性能。 通过添加聚氨酯/含氟聚合物树脂粘合剂混合物和UV稳定剂和吸收剂来实现柔韧性和耐候性。 还提供了制造这种涂层的方法,其包括以下步骤:将蜡颗粒预先分散在共溶剂和润湿剂中,然后将预分散的蜡颗粒与硅树脂和其它成分组合。