AMBIENT CURE PAINTING METHOD WITH WATERBORNE BASECOAT
    91.
    发明申请
    AMBIENT CURE PAINTING METHOD WITH WATERBORNE BASECOAT 审中-公开
    具有水柱基础的环境固化涂漆方法

    公开(公告)号:US20110014388A1

    公开(公告)日:2011-01-20

    申请号:US12836055

    申请日:2010-07-14

    Abstract: Methods and associated compositions are described for applying onto a substrate a cured coating that includes at least one layer of a water-borne basecoat and one layer of clearcoat and that requires a maximum total curing time of less than about 45 minutes. Further described are methods and associated compositions for applying onto a substrate a cured coating that includes at least one layer of primer, at least one layer of a water-borne basecoat and at least one layer of clearcoat and that requires a maximum total curing time of less than about 65 minutes.

    Abstract translation: 描述的方法和相关组合物用于将包含至少一层水性底涂层和一层透明涂层的固化涂层施加到基底上,并且需要小于约45分钟的最大总固化时间。 还描述了用于将固化涂层施用到固化涂层上的方法和相关组合物,所述固化涂层包括至少一层底漆,至少一层水性底涂层和至少一层透明涂层,并且需要最大总固化时间 少于约65分钟。

    Two-tone color effect coating process

    公开(公告)号:US20060188652A1

    公开(公告)日:2006-08-24

    申请号:US11063810

    申请日:2005-02-23

    Abstract: A process for applying a two-tone color effect coating to a substrate including applying an accent powder basecoating composition including film-forming material; reaction product as described herein; flow control agent; and first color effect additive, to a first predetermined portion of a surface of a substrate; at least partially curing the accent basecoating; applying a main liquid or powder basecoating composition having a different color effect additive to a second predetermined portion of the substrate, such that a portion of the accent basecoat is not contacted by the main basecoating composition; at least partially curing the main basecoating composition; applying a topcoating composition over the accent basecoat and main basecoat and curing the resulting composite coating, such that the first portion of the substrate has a different color effect than the second portion of the substrate to provide a two-tone color effect coated substrate.

    Method for coating an article
    93.
    发明授权
    Method for coating an article 失效
    涂层物品的方法

    公开(公告)号:US3914466A

    公开(公告)日:1975-10-21

    申请号:US43557774

    申请日:1974-01-22

    Inventor: OHKUMA AKIHIRO

    Abstract: A method for coating an article with a layer of coating material. The article is first cooled to a temperature lower than the freezing point of a chlorofluoro ethane. Then there is prepared a suspension of said chlorofluoro ethane as a suspending medium with coating particles of the coating material dispersed therein, the particles being insoluble in the chlorofluoro ethane. The suspension is kept at a temperature higher than the freezing point of chlorofluoro ethane, and the article is immersed in said suspension so as to form a frozen layer of the suspension on the surface of the article by freezing of the chlorofluoro ethane. The article is taken out of the suspension and the chlorofluoro ethane contained in the frozen layer is removed by heating the article at a temperature higher than the boiling point of the chlorofluoro ethane to leave a layer of particles on the article. The article is then further heated so that the particles remaining on the surface of the article form a layer of the coating material on the article.

    Abstract translation: 一种用涂层材料涂层制品的方法。 首先将制品冷却到低于氯氟乙烷的凝固点的温度。 然后制备所述氯氟乙烷作为悬浮介质的悬浮液,其中分散有涂层材料的涂层颗粒,该颗粒不溶于氯氟乙烷。 将悬浮液保持在高于氯氟乙烷的凝固点的温度下,将制品浸入所述悬浮液中,以便通过冷冻氯氟乙烷在制品的表面上形成冻结层。 从悬浮液中取出制品,通过在高于氯氟乙烷的沸点的温度下加热制品来除去冷冻层中所含的氯氟乙烷,以在制品上留下一层颗粒。 然后将制品进一步加热,使得残留在制品表面上的颗粒在制品上形成涂层材料层。

    Fast coating compositions
    100.
    发明授权

    公开(公告)号:US11865577B2

    公开(公告)日:2024-01-09

    申请号:US17077707

    申请日:2020-10-22

    Abstract: An anticorrosive coating includes a first curable liquid layer to the associated substrate, the first layer having a thickness of at least about 100 micrometers, wherein the first layer includes at least one polymer or at least one monomer, quasi-one-dimensional particles or quasi-two-dimensional particles, sacrificial metal particles, and a solvent, wherein a percolation threshold of the particles is not reached in the presence of the solvent, wherein the percolation threshold of the particles is reached when between about 1% and about 20% of the solvent evaporates, applying a second curable liquid layer having a thickness of at least 100 micrometers on the top of the first layer after the percolation threshold of the particles is reached and viscosity of the first layer increases more than 50%, and allowing the first layer and the second layer to cure simultaneously.

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