Coated article
    3.
    发明授权
    Coated article 失效
    涂层文章

    公开(公告)号:US5472783A

    公开(公告)日:1995-12-05

    申请号:US160366

    申请日:1993-11-29

    摘要: A coated article (10) and method of making the same is disclosed wherein the coated article (10) includes a substrate (12) consisting essentially of titanium or titanium alloy and an outer coating (14) of thermoplastic resin for protecting the substrate from chemical degradation and maintaining stability during exposure to temperatures of at least up to 260.degree. C. An adhesion primer layer (16) is disposed between the substrate (12) and the outer coating (14). The adhesion primer layer (16) includes an inorganic binder matrix for increasing adhesion to the titanium and titanium alloys. The primer layer (16) further includes a thermoplastic resin in particulate form for increasing adhesion to the outer coating (14).

    摘要翻译: 公开了一种涂覆制品(10)及其制造方法,其中涂覆制品(10)包括基本上由钛或钛合金组成的基材(12)和用于保护基材免受化学物质的热塑性树脂外涂层(14) 降解并在暴露于至少高达260℃的温度下保持稳定性。粘合底漆层(16)设置在基材(12)和外涂层(14)之间。 粘合底漆层(16)包括用于增加与钛和钛合金的粘合性的无机粘合剂基质。 底漆层(16)还包括一种颗粒形式的热塑性树脂,用于增加对外涂层(14)的附着力。

    Thick coating compositions
    5.
    发明授权
    Thick coating compositions 失效
    厚涂层组合物

    公开(公告)号:US4617056A

    公开(公告)日:1986-10-14

    申请号:US566514

    申请日:1983-12-29

    CPC分类号: C09D5/103 C23C22/74

    摘要: A coating composition especially suitable for a machinable aluminum-filled coating possessing improved salt corrosion and oxidation resistance having a liquid binder which comprises phosphate ions and ions of the group of chromate or molybdate ions, and an atomized aluminum powder having an average particle size (as expressed in terms of the median equivalent spherical diameter (ESD)), that is greater than at least 15 .mu.m, and having a size distribution such that at least about 5% of the particles by weight are retained on a 325 mesh screen, and the coatings and parts formed therewith.

    摘要翻译: 特别适用于具有改善的盐腐蚀和抗氧化性的可机加工的铝填充涂层的涂料组合物,其具有包含磷酸根离子和铬酸盐或钼酸盐离子组的离子的液体粘合剂,以及平均粒径(如 以中等当量球形直径(&上和下)表示),其大于至少15μm,并且具有如下尺寸分布使得至少约5%的颗粒重量保留在325目筛上, 以及与其形成的涂层和部件。

    Anti-fouling coating for turbomachinery
    6.
    发明授权
    Anti-fouling coating for turbomachinery 有权
    涡轮机械的防污涂层

    公开(公告)号:US6159547A

    公开(公告)日:2000-12-12

    申请号:US362431

    申请日:1999-07-28

    摘要: A method for coating turbomachinery having a metal surface to prevent fouling, the steps of the method being applying to the surface a first slurry containing an acidic aqueous medium containing galvanically active material and phosphate ions, thereby forming a galvanically sacrificial first layer, curing the first layer, applying to the cured first layer an aqueous non-conductive second slurry containing inorganic phosphate or silicate ions, thereby forming a non-conductive second layer, curing the second layer, applying to the cured second layer a liquid sealer composition containing a thermally stable organic polymer and fluorocarbon, thereby forming a top layer, and curing the top layer.

    摘要翻译: 一种用于涂覆具有金属表面的涡轮机械以防止结垢的方法,所述方法的步骤将包含含有电活性材料和磷酸根离子的酸性水性介质的第一浆料施加到表面,从而形成电蚀牺牲第一层,固化第一层 向固化的第一层施加包含无机磷酸盐或硅酸盐离子的水性非导电第二浆料,从而形成不导电的第二层,固化第二层,向固化的第二层施加含有热稳定性的液体封闭剂组合物 有机聚合物和碳氟化合物,从而形成顶层,并固化顶层。

    Spray booth for applying coatings to a substrate and control device
therefore
    8.
    发明授权
    Spray booth for applying coatings to a substrate and control device therefore 失效
    用于将涂层涂覆到基板上的喷涂机及其控制装置

    公开(公告)号:US5127574A

    公开(公告)日:1992-07-07

    申请号:US516674

    申请日:1990-04-30

    IPC分类号: B05B15/12 B05D1/02

    CPC分类号: B05B15/1222

    摘要: A spray booth for applying a coating to a substrate includes an outer chamber (12) containing a fluid therein having a predetermined first temperature and/or humidity and an inner chamber (14) in fluid communication with the outer chamber (12). The inner chamber (14) contains the fluid therein at a higher predetermined second humidity and/or temperature. The inner chamber (14) includes a fan (42) for recirculating a flow of the fluid at the second predetermined temperature and/or humidity therethrough and filters (34,36,44,46) for removing airborne comtaminants. A temperature and/or humidity control device (58) exhausts a predetermined amount of the fluid from the inner chamber (14) out of the inner (14) and outer chambers (12) said exhausted fluid being essentially free of toxic contaminants, the exhaust of the fluid drawing fluid from the outer chamber (22) into the inner chamber (14) to lower the temperature and/or humidity in the inner chamber (14).

    摘要翻译: 用于将涂层施加到基底上的喷涂室包括在其中容纳预定的第一温度和/或湿度的流体的外部腔室(12)和与外部腔室(12)流体连通的内部腔室(14)。 内室(14)在更高的预定的第二湿度和/或温度下容纳流体。 内室(14)包括用于使第二预定温度和/或湿度下的流体流再循环的风扇(42),以及用于去除空气传播的污染物的过滤器(34,36,44,46)。 温度和/或湿度控制装置(58)将来自内室(14)的预定量的流体从内部(14)和外室(12)排出,所述排出的流体基本上没有有毒污染物,排气 的流体引导流体从外室(22)进入内室(14)以降低内室(14)中的温度和/或湿度。