Reactive polymers having pendant flexible side chains prepared from
ethylenically unsaturated carbodiimides
    2.
    发明授权
    Reactive polymers having pendant flexible side chains prepared from ethylenically unsaturated carbodiimides 失效
    具有由烯属不饱和碳二亚胺制备的侧链柔性侧链的反应性聚合物

    公开(公告)号:US5439982A

    公开(公告)日:1995-08-08

    申请号:US296119

    申请日:1994-08-25

    CPC分类号: C08F8/30 C08F290/12

    摘要: This invention relates to reactive polymers, e.g., aqueous emulsion polymers, having pendant flexible or dangling side chains prepared from ethylenically unsaturated carbodiimides, e.g., carbodiimide (meth)acrylates. The reactive polymers contain ethylenic unsaturation near the surface or in the surface area of the particles that form the polymers, the ethylenic unsaturation being connected to the polymer through the pendant flexible or dangling side chains. This invention also relates to the process for preparing the reactive polymers, to crosslinkable formulations based on the reactive polymers, and to thermoplastic and crosslinked films prepared from the reactive polymers. The reactive polymers are useful as decorative and functional coatings, inks, adhesives, textile coatings and sealants.

    摘要翻译: 本发明涉及反应性聚合物,例如水性乳液聚合物,其具有由烯键式不饱和碳二亚胺(例如碳二亚胺(甲基)丙烯酸酯)制备的侧链柔性或悬挂侧链。 反应性聚合物在形成聚合物的颗粒的表面或表面积附近含有烯属不饱和键,烯属不饱和键通过侧链柔性或悬挂侧链连接到聚合物上。 本发明还涉及制备反应性聚合物,基于反应性聚合物的可交联制剂以及由反应性聚合物制备的热塑性和交联膜的方法。 反应性聚合物可用作装饰性和功能性涂料,油墨,粘合剂,纺织品涂料和密封剂。

    Reactive polymers having pendant flexible side chains prepared from
ethylenically unsaturated carbodiimides
    3.
    发明授权
    Reactive polymers having pendant flexible side chains prepared from ethylenically unsaturated carbodiimides 失效
    具有由烯属不饱和碳二亚胺制备的侧链柔性侧链的反应性聚合物

    公开(公告)号:US5371148A

    公开(公告)日:1994-12-06

    申请号:US081976

    申请日:1993-06-23

    CPC分类号: C08F8/30 C08F290/12

    摘要: This invention relates to reactive polymers, e.g., aqueous emulsion polymers, having pendant flexible or dangling side chains prepared from ethylenically unsaturated carbodiimides, e.g., carbodiimide (meth)acrylates. The reactive polymers contain ethylenic unsaturation near the surface or in the surface area of the particles that form the polymers, the ethylenic unsaturation being connected to the polymer through the pendant flexible or dangling side chains. This invention also relates to the process for preparing the reactive polymers, to crosslinkable formulations based on the reactive polymers, and to thermoplastic and crosslinked films prepared from the reactive polymers. The reactive polymers are useful as decorative and functional coatings, inks, adhesives, textile coatings and sealants.

    摘要翻译: 本发明涉及反应性聚合物,例如水性乳液聚合物,其具有由烯键式不饱和碳二亚胺(例如碳二亚胺(甲基)丙烯酸酯)制备的侧链柔性或悬挂侧链。 反应性聚合物在形成聚合物的颗粒的表面或表面积附近含有烯属不饱和键,烯属不饱和键通过侧链柔性或悬挂侧链连接到聚合物上。 本发明还涉及制备反应性聚合物,基于反应性聚合物的可交联制剂以及由反应性聚合物制备的热塑性和交联膜的方法。 反应性聚合物可用作装饰性和功能性涂料,油墨,粘合剂,纺织品涂料和密封剂。

    Aircraft anti-icing fluids
    7.
    发明授权
    Aircraft anti-icing fluids 失效
    飞机防冰液

    公开(公告)号:US5461100A

    公开(公告)日:1995-10-24

    申请号:US887643

    申请日:1992-05-29

    CPC分类号: C08F290/062 C09K3/18

    摘要: An anti-icing fluid suitable for ground treatment of aircraft, being a glycol-based solution containing a macromonomer-containing polymer thickener in an amount of less than about 5 weight %. The macromonomer-containing polymer thickener is present in the glycol-based solution in an amount sufficient to thicken the fluid to promote its adherence to aircraft surfaces when applied to a stationary aircraft. Use of this thickened deicing fluid does not adversely affect airfoil lift characteristics during takeoff, because the fluid exhibits shear thinning and readily flows off the aircraft surfaces when exposed to wind shear during the aircraft's takeoff run.

    摘要翻译: 适用于飞机地面处理的防冰液体,其为含有大于约5重量%的含大分子单体的聚合物增稠剂的基于二醇的溶液。 含有大分子单体的聚合物增稠剂存在于二醇基溶液中,其量足以增稠流体,以在施加于固定式飞机时促进其粘附于飞行器表面。 使用这种增稠的除冰液体不会对起飞期间的翼型升力特性产生不利影响,因为在飞机起飞期间暴露于风切变时,流体表现出剪切变稀并容易流出飞机表面。

    Latex autodeposition coatings
    10.
    发明授权
    Latex autodeposition coatings 失效
    胶乳自动沉积涂料

    公开(公告)号:US4313861A

    公开(公告)日:1982-02-02

    申请号:US125692

    申请日:1980-02-28

    摘要: Novel autodeposition coatings formulated with acrylic copolymer dispersions which have incorporated therein either methacrylic acid or acrylic acid and, optionally, hydroxyl containing monomers or multifunctional monomers polymerized in the molecule. These novel coatings display significantly improved corrosion resistance, rinse resistance, gloss, heat aging resistance and gasoline resistance when compared to heretofore known autodeposition coatings.

    摘要翻译: 用丙烯酸共聚物分散体配制的新型自沉积涂料,其中加入了甲基丙烯酸或丙烯酸,以及任选的含羟基的单体或分子中聚合的多官能单体。 与以前已知的自动沉积涂层相比,这些新颖的涂层显示出显着改善的耐腐蚀性,耐冲洗性,光泽度,耐热老化性和耐汽油性。