COATING METHODS
    32.
    发明申请
    COATING METHODS 审中-公开
    涂料方法

    公开(公告)号:US20130243936A1

    公开(公告)日:2013-09-19

    申请号:US13781385

    申请日:2013-02-28

    Abstract: Described herein are methods of coating both metallic and polymeric surfaces adding hydrophilicity comprising the steps mixing a coating composition comprising at least one polyol, at least one compound having at least two isocyanate groups, and an organic solvent; introducing nucleophilic functional groups on the surface thereby creating an active surface; subjecting the active surface to the coating composition thereby forming a coated surface; and curing the coated surface. Medical devices, for example, implantable medical devices can be coated by the methods described herein.

    Abstract translation: 本文描述了涂覆亲水性的金属和聚合物表面的方法,包括将包含至少一种多元醇,至少一种具有至少两个异氰酸酯基团的化合物和有机溶剂的涂料组合物混合的步骤; 在表面上引入亲核官能团从而产生活性表面; 使活性表面经受涂层组合物从而形成涂覆表面; 并固化涂层表面。 可以通过本文所述的方法来涂覆医疗装置,例如可植入医疗装置。

    Abrasion-resistant systems
    33.
    发明授权
    Abrasion-resistant systems 失效
    耐磨系统

    公开(公告)号:US6100327A

    公开(公告)日:2000-08-08

    申请号:US174141

    申请日:1998-10-16

    CPC classification number: C09D181/06 C08L81/02 C08L81/06 C09D181/02

    Abstract: Polymeric coating systems comprising an oxidized polyarylene sulfide, especially polyarylene sulfone or partially oxidized polyarylene sulfide, are of improved abrasion resistance. The coating systems preferably comprise a polymer, a binder resin and oxidized polyarylene sulfide, and are suspended in a liquid vehicle. The coating systems are used for coating the surface of metallic and nonmetallic substrates.

    Abstract translation: 包含氧化聚芳硫醚,特别是聚亚芳基砜或部分氧化聚亚芳基硫醚的聚合物涂料体系具有改进的耐磨性。 涂料体系优选包含聚合物,粘合剂树脂和氧化聚亚芳基硫醚,并悬浮在液体载体中。 涂层系统用于涂覆金属和非金属基底的表面。

    SURFACE TREATING AGENT, ARTICLE, METHOD FOR PRODUCING ARTICLE

    公开(公告)号:US20240392159A1

    公开(公告)日:2024-11-28

    申请号:US18792622

    申请日:2024-08-02

    Applicant: AGC Inc.

    Abstract: Provided are a surface treating agent which is capable of forming a surface layer excellent in acid resistance and has excellent long-term storage stability, an article having the surface layer, and a method for producing the article. The surface treating agent of the present invention is a surface treating agent containing a fluorine-containing ether compound having a fluoropolyether chain and a reactive silyl group, and one or more ions selected from the group consisting of an iodide ion and a bromide ion, in which the content of the ions is 0.05 to 2.00 ppm by mass with respect to the total mass of the surface treating agent.

    COATING COMPOSITION
    38.
    发明公开
    COATING COMPOSITION 审中-公开

    公开(公告)号:US20230279258A1

    公开(公告)日:2023-09-07

    申请号:US18116710

    申请日:2023-03-02

    Inventor: Nolan Richard

    CPC classification number: C09D163/00 C09D171/08 C09D127/18

    Abstract: A coating composition includes an epoxy resin including an epoxy monomer, a toughener and one or more self-lubricating fillers. The coating composition can be employed in a bearing that has an outer member that has a radially inwardly facing surface that defines an interior area. An inner member is disposed in the interior area. The inner member has a radially outward facing bearing surface. The coating composition is disposed between the radially inwardly facing surface and the radially outward facing bearing surface.

    COATING COMPOSITION AND USE THEREOF

    公开(公告)号:US20220403202A1

    公开(公告)日:2022-12-22

    申请号:US17755977

    申请日:2020-11-13

    Abstract: A coating composition comprising: (a) a polymeric coating binder, wherein the polymeric coating binder comprises: (i) an aqueous polymer latex of a film forming carboxylated polymer; and (ii) a branched polyetheramine polyol dissolved in the aqueous phase of the polymer latex, wherein essentially all of the amino groups in the branched polyetheramine polyol are tertiary amine groups; and (b) a first filler, wherein the first filler comprises expanded polymeric microspheres; and (c) a second filler, wherein the second filler comprises expanded glass particles; wherein the coating composition comprises at least 0.1% by weight and at most 25% by weight of said first filler and second filler combined, based on the total weight of the composition. The invention also relates to the coating composition as an exterior wall masonry paint and to substrate having applied thereon a coating derived from the coating composition.

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