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    • 63. 发明授权
    • Heat-reflective enamel
    • 热反射搪瓷
    • US4272291A
    • 1981-06-09
    • US109105
    • 1980-01-02
    • Maria A. ShternNelli I. LevitAlla V. BondarenkoAlexandra K. Kaschentseva
    • Maria A. ShternNelli I. LevitAlla V. BondarenkoAlexandra K. Kaschentseva
    • C09D5/08C09D7/12
    • C09D5/08C09D7/1216C08K3/22
    • Disclosed is a heat-reflective enamel comprising a weather resistant vehicle, a pigment, an extender, and a solvent, and containing additionally the product of thermal interaction between titanium dioxide or metatitanic acid, a nickel compound, antimony trioxide, and ammonium dichromate or an alkali metal dichromate, taken in the following amounts, in parts by weight:titanium dioxide or metatitanic acid based on titanium dioxide: 100nickel compound thermally decomposed to yield nickel oxide, based on nickel oxide: 3 to 32antimony trioxide: 15 to 35ammonium dichromate or an alkali metal dichromate, based on chromium oxide: 2 to 5with the constituents of the heat-reflective enamel having the following proportions expressed in parts by weight:vehicle: 100pigment: 30 to 80extender: 1 to 60solvent: 90 to 840product of thermal interaction between titanium dioxide or metatitanic acid, a nickel compound thermally decomposed to yield nickel oxide, antimony trioxide, and ammonium dichromate or an alkali metal dichromate: 15 to 60.
    • 公开了一种包含耐候性载体,颜料,增量剂和溶剂的热反射搪瓷,另外还含有二氧化钛或偏钛酸之间的热相互作用的产物,镍化合物,三氧化锑和重铬酸铵,或 以二氧化钛为基准的二氧化钛或偏钛酸:以镍氧化物为基础热分解生成氧化镍的100种镍化合物:3〜32份三氧化锑:15〜35份的碱金属重铬酸盐 重铬酸盐或碱金属重铬酸盐,基于氧化铬:2至5,其中热反射搪瓷的组分具有以重量份数表示的以下比例:载体:100种颜料:30至80增量剂:1至60溶剂:90 至840二氧化钛或偏钛酸之间的热相互作用产物,热分解产生氧化镍的镍化合物,三氧化锑和铵二氯化物 重金属或碱金属重铬酸盐:15〜60。
    • 67. 发明申请
    • COATING COMPOSITION, AND METHOD FOR FORMING COATING FILM
    • 涂料组合物和形成涂膜的方法
    • US20160200922A1
    • 2016-07-14
    • US14902030
    • 2014-07-04
    • KANSAI PAINT CO., LTD.
    • Keiji SugamotoKou YOSHIDA
    • C09D7/12B05D7/00C09D133/12
    • C09D7/1216B05D5/06B05D7/24B05D7/53B05D7/54B05D7/57B05D2202/00C09D7/12C09D7/1266C09D7/40C09D7/61C09D7/65C09D7/67C09D133/12C09D201/00
    • The present invention provides a coating composition capable of forming a coating film that is applicable to a variety of industrial products, particularly automobile exterior panels, while exhibiting a high lightness and a low ultraviolet transmittance at a wavelength of 420 to 480 nm. The present invention relates to a coating composition comprising a chloride process titanium oxide pigment, a yellow iron oxide pigment, a carbon black pigment having a primary average particle size of 15 to 80 nm, and a resin composition, which is a vehicle-forming component, wherein when the coating composition is applied to give a cured film having a thickness of 25 μm, the resulting cured coating film has an average light transmittance within the range of 0.1 to 1.0% at a wavelength of 420 nm to 480 nm., and the invention also relates to a method for forming a multilayer coating film, comprising forming a color base coating film on a coating film obtained by applying the coating composition.
    • 本发明提供能够形成适用于各种工业产品,特别是汽车外部面板的涂膜的涂料组合物,同时在420〜480nm的波长下显示出高的亮度和低的紫外线透射率。 本发明涉及包含氯化法二氧化钛颜料,黄色氧化铁颜料,一次平均粒径为15〜80nm的炭黑颜料的涂料组合物和作为载体成型组分的树脂组合物 其中,当施加涂料组合物以得到厚度为25μm的固化膜时,所得固化涂膜在420nm至480nm的波长下的平均透光率在0.1至1.0%的范围内,以及 本发明还涉及一种形成多层涂膜的方法,包括在通过涂布涂料组合物获得的涂膜上形成着色涂膜。