Method for generating charged particles
    141.
    发明申请
    Method for generating charged particles 审中-公开
    产生带电粒子的方法

    公开(公告)号:US20110097507A1

    公开(公告)日:2011-04-28

    申请号:US12985105

    申请日:2011-01-05

    CPC classification number: H01L21/67028 B05D1/06

    Abstract: A method for establishing a calibrating standard for wafer inspection includes depositing solid ionized particles of a known size range with an aerosol onto a wafer. The method also includes depositing particles onto a wafer in a deposition chamber by using an aerosol stream and the solid particles suspended in a gas; ionizing the aerosol stream with a negative or positive charge polarity or both by passing the aerosol stream through a non-radioactive ionizer to produce charged particles and supplying such aerosol stream to the deposition chamber.

    Abstract translation: 用于建立晶片检查的校准标准的方法包括将已知尺寸范围的固体离子化颗粒与气溶胶沉积在晶片上。 该方法还包括通过使用气溶胶流和悬浮在气体中的固体颗粒将颗粒沉积在沉积室中的晶片上; 通过使气溶胶流通过非放射性离子发生器以产生带电粒子并将这种气溶胶流供应到沉积室,使负极或正电荷极性或二者电离气溶胶流。

    Method of powder coating-multiple layer powder applications of thermoset powder in a single booth for conductive and non-conductive substrates
    142.
    发明申请
    Method of powder coating-multiple layer powder applications of thermoset powder in a single booth for conductive and non-conductive substrates 审中-公开
    粉末涂层方法 - 多层粉末在单个展位用于导电和非导电基材的热固性粉末的应用

    公开(公告)号:US20100266782A1

    公开(公告)日:2010-10-21

    申请号:US12385647

    申请日:2009-04-15

    Inventor: Robert Langlois

    CPC classification number: B05D1/06 B05D1/12 B05D3/0218 B05D3/0263 B05D7/542

    Abstract: A method of powder coating application in which two thermo set powder resins can be applied to conductive substrates, non-conductive substrates or combinations of both within a single powder-coating booth and then subsequently co-cured. The substrates are cleaned, pre-treated if metal, dried, pre-heated and the first and second application of thermo set powder is done and then the powders are co-cured with heat.

    Abstract translation: 一种粉末涂覆方法,其中两个热固性粉末树脂可以在单个粉末涂层室内应用于导电基底,非导电基底或两者的组合,然后随后共同固化。 对基材进行清洗,预处理如果金属,干燥,预加热,并且首先和第二次施加热固化粉末,然后粉末被热固化。

    Method for coating substrates
    143.
    发明授权
    Method for coating substrates 失效
    涂布基材的方法

    公开(公告)号:US07618687B2

    公开(公告)日:2009-11-17

    申请号:US11873737

    申请日:2007-10-17

    Abstract: Disclosed are methods for coating a substrate. These methods include: (a) vertically orienting the substrate between a vertically oriented backstop and a spray gun; (b) at least partially coating the vertically oriented substrate with a substantially 100% solids, radiation curable liquid coating composition by passing the composition through the spray gun wherein the composition is atomized; whereby a portion of the atomized coating composition deposits on the vertically oriented substrate and a portion of the atomized coating composition deposits on the vertically oriented backstop; (c) exposing the coated substrate to ionizing radiation and/or actinic radiation to cure the coating composition deposited thereon; and (d) removing and reusing at least a portion of the coating composition deposited on the vertically oriented backstop. Related coating systems are also disclosed.

    Abstract translation: 公开了涂布基材的方法。 这些方法包括:(a)在垂直取向的止挡和喷枪之间垂直定向基板; (b)通过使组合物通过喷雾器至少部分地涂覆具有基本上100%固体的可辐射固化液体涂料组合物的垂直取向的基材,其中组合物被雾化; 由此一部分雾化的涂料组合物沉积在垂直取向的基材上,并且一部分雾化的涂料组合物沉积在垂直定向的止挡上; (c)将涂覆的基底暴露于电离辐射和/或光化辐射以固化沉积在其上的涂料组合物; 和(d)去除和再利用沉积在垂直取向的止挡上的涂料组合物的至少一部分。 还公开了相关涂料体系。

    Ultraviolet radiation cured powder coatings for stained wood
    145.
    发明授权
    Ultraviolet radiation cured powder coatings for stained wood 失效
    用于染色木材的紫外线辐射固化粉末涂料

    公开(公告)号:US07364795B2

    公开(公告)日:2008-04-29

    申请号:US10987113

    申请日:2004-11-12

    Abstract: The present invention provides smooth and even ultraviolet (UV) cured powder coatings for wood comprising one, two or three layers of one or more waterborne stains, or clear or tinted waterborne basecoat coatings and one or more topcoat layers of clear or tinted clear powder coatings made from one or more than one free radical UV curing resin, one or more than one photoinitiator, and one or more than one post-blend dry flow additive, such as fumed alumina. The coatings of the present invention have a natural wood appearance, are foam free and fully coat substrates at powder coating thicknesses ranging from 0.5 mil (12.7 μm) to 2.0 mil (50.8 μm). Accordingly, the coatings will fully and evenly coat uneven, beveled and/or routered substrate surfaces, including open grain natural wood substrates, such as oak. In addition, the present invention provides a method for making coatings comprising applying one or more waterborne stain to the wood to form a stain layer, drying or curing the said stain layer, sanding or grinding to de-nibb the said stain layer, applying clear or tinted UV curing coating powder to the stained substrate, flowing out the applied coating powder to form a continuous film, and UV curing the film formed from the powder.

    Abstract translation: 本发明提供用于木材的光滑均匀的紫外线(UV)固化粉末涂料,其包含一层,两层或三层一层或多层水性污渍,或透明或着色的水性底涂层和一层或多层透明或着色的透明粉末涂料的顶涂层 由一种或多于一种的自由基UV固化树脂,一种或多种光引发剂和一种或多于一种的后掺杂干流添加剂如热解氧化铝制成。 本发明的涂层具有天然木材外观,在0.5密耳(12.7μm)至2.0密耳(50.8μm)的粉末涂层厚度下不含泡沫和完全涂覆基材。 因此,涂层将完全和均匀地涂覆不平坦的,斜面的和/或排布的基底表面,包括开放的颗粒天然木材基底,例如橡木。 此外,本发明提供了一种制造涂料的方法,其包括将一种或多种水性染料施用于木材以形成污渍层,干燥或固化所述污渍层,砂磨或研磨以使所述污渍层脱落,施加透明 或着色的UV固化涂料粉末涂布到染色的基材上,流出涂覆的涂料粉末以形成连续的膜,并且UV固化由粉末形成的膜。

    Method of zinc plating and powder coating residential gas meter set assemblies
    148.
    发明授权
    Method of zinc plating and powder coating residential gas meter set assemblies 有权
    镀锌方法和粉末涂层住宅煤气表组件

    公开(公告)号:US07244469B2

    公开(公告)日:2007-07-17

    申请号:US11156026

    申请日:2005-06-17

    Applicant: Mark Huetinck

    Inventor: Mark Huetinck

    Abstract: The present invention is a method for zinc plating a meter set assembly used in gas delivery applications, wherein a zinc plating is applied to a steel substrate formed in the configuration of a meter bar. Once the zinc plating is applied through electrodeposition, the meter set assembly is then outgassed in an oven as by curing at 425°-475° F. for 20-35 minutes to drive away any gasses that may be trapped within the zinc coating. Following the outgassing process, a polyester powder coating is applied to the external surfaces of the meter bar.

    Abstract translation: 本发明是一种用于气体输送应用中使用的仪表组件的镀锌方法,其中,将锌镀层施加到以米棒的形式形成的钢基材上。 一旦通过电沉积施加锌电镀,则仪表组件然后在烘箱中通过在425°-475°F下固化20-35分钟以除去可能被捕获在锌涂层内的任何气体。 在除气过程之后,将聚酯粉末涂层施加到仪表棒的外表面。

    Method for finishing a manufactured article by powder painting
    149.
    发明授权
    Method for finishing a manufactured article by powder painting 有权
    通过粉末涂装来制造制品的方法

    公开(公告)号:US07220459B2

    公开(公告)日:2007-05-22

    申请号:US10343630

    申请日:2001-08-02

    Applicant: Tito Trevisan

    Inventor: Tito Trevisan

    Abstract: A method for finishing a manufactured article by powder painting, comprising the step of applying, on a surface to be decorated of the manufactured article, one decorative layer obtained by means of the transfer by controlled migration of powder particles which originate from a graphic matrix arranged in front of the surface to be decorated and designed to adhere thereto; the transfer and adhesion steps being provided by a first electostatic field which comprises lines of force incident at right angles to the surface to be decorated, the manufactured article acting fully or partly as reference electrode for the first electrostatic field, so as to produce a condition of solid contact between the electrode and the surface to be decorated.

    Abstract translation: 一种通过粉末涂装来制造制品的方法,其特征在于包括以下步骤:在被制成品的装饰表面上施加一个装饰层,该装饰层通过控制迁移而得到,所述粉末颗粒是由布置在其上的图形矩阵 在要装饰的表面前并设计成粘附在其上; 转印和粘合步骤由第一电位场提供,第一电位场包括与待装饰表面成直角入射的力线,所制造的制品完全或部分作为第一静电场的参考电极,以产生条件 电极和要装饰的表面之间的实心接触。

    Powder coating method providing enhanced finish characteristics
    150.
    发明授权
    Powder coating method providing enhanced finish characteristics 失效
    粉末涂料方法提供增强的表面特性

    公开(公告)号:US07205027B2

    公开(公告)日:2007-04-17

    申请号:US10950925

    申请日:2004-09-27

    Inventor: Brandyn Brosemer

    Abstract: A powder coating method that provides enhanced finish characteristics to a powder coated object. The object to be powder coated is vibrated such that the powder readily flows on the surface of the object. The improved flow of the applied powder results in a powder coated object having enhanced, or otherwise superior finish characteristics. The method works with existing powder coating methods, systems, and materials and the vibration may be applied before, during, and/or after the powder is applied, i.e., during heating and/or curing. Additionally, the vibrations may be produced by a variety of means and/or methods including direct mechanical contact (i.e., a vibrating plate), indirect mechanical contact (i.e., a vibrating hang wire), and/or indirect non-contact (i.e., acoustic) methods.

    Abstract translation: 一种粉末涂覆方法,其对粉末涂覆物体提供增强的整理特性。 要粉末涂覆的物体振动,使得粉末容易流过物体的表面。 施加的粉末的改善的流动导致具有增强或以其它优异的完成特性的粉末涂覆物体。 该方法适用于现有的粉末涂覆方法,系统和材料,并且可以在施加粉末之前,期间和/或之后施加振动,即在加热和/或固化期间施加振动。 此外,振动可以通过各种手段和/或方法产生,包括直接机械接触(即振动板),间接机械接触(即振动悬挂线)和/或间接非接触(即, 声学)方法。

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