Coating film formation process and coated article
    42.
    发明申请
    Coating film formation process and coated article 审中-公开
    涂膜成型工艺和涂层制品

    公开(公告)号:US20040241450A1

    公开(公告)日:2004-12-02

    申请号:US10850189

    申请日:2004-05-20

    Abstract: An object of the present invention is to provide a coating film formation process which enables the formation of a coating film excellent in the metal-tone aesthetic appearance and the invisibility of aluminum flakes. As a means of achieving this object, the coating film formation process according to the present invention is a coating film formation process comprising the steps of: coating a solvent type base coat paint (B1) onto a substrate to thus form a coating film (b1) thereon; and then, after the nonvolatile component content of the coating film (b1) has reached not lower than 40 weight %, coating a shining-material-containing aqueous base coat paint (B2) onto the coating film (b1) to thus form a coating film (b2) thereon; and then, after the nonvolatile component content of the coating film (b2) has reached not lower than 70 weight %, coating a top clear paint onto the coating film (b2) to thus form a clear coating film thereon; and thereafter carrying out simultaneous baking of the formed three layers of coating films; with the process being characterized in that, as the shining-material-containing aqueous base coat paint (B2), there is used a paint which contains a rheology control agent of 0.5 to 6.0 phr in nonvolatile component weight relative to the resin's solid components and has a paint's nonvolatile component content of 10 to 20 weight % and a Ti value of not less than 3.0.

    Abstract translation: 本发明的目的是提供一种涂膜形成方法,其能够形成金属色调美学外观和铝片的不可见性优异的涂膜。 作为实现该目的的手段,本发明的涂膜形成方法是一种涂膜形成方法,其包括以下步骤:将溶剂型底涂料(B1)涂布在基材上,从而形成涂膜(b1 )上 然后,在涂膜(b1)的不挥发成分含量达到40重量%以上之后,在涂膜(b1)上涂布含有发光材料的水性底漆涂料(B2),从而形成涂膜 薄膜(b2); 然后,在涂膜(b2)的不挥发成分含量达到70重量%以上之后,在涂膜(b2)上涂布顶部透明涂料,从而在其上形成透明涂膜; 然后对所形成的三层涂膜进行同时烘烤; 该方法的特征在于,作为含有发光材料的水性底漆涂料(B2),使用相对于树脂的固体成分,以不挥发成分重量计含有0.5〜6.0phr流变控制剂的涂料, 涂料的不挥发成分含量为10〜20重量%,Ti值不小于3.0。

    Polyphenylene sulfide protected geothermal steam transportation pipe
    43.
    发明申请
    Polyphenylene sulfide protected geothermal steam transportation pipe 审中-公开
    聚苯硫醚保护地热蒸汽输送管

    公开(公告)号:US20040237890A1

    公开(公告)日:2004-12-02

    申请号:US10447423

    申请日:2003-05-29

    Inventor: Daniel L. Bour

    Abstract: A method and metal equipment for use in wells, wherein metal equipment is used in the operation and drilling of a well, and wherein the metal equipment has a surface. In one embodiment, the method comprises applying a polyphenylene sulfide coating to the surface and curing the polyphenylene sulfide coating. In other embodiments, the method further comprises cleaning the surface before applying the polyphenylene sulfide coating. Additional embodiments include the method further comprising applying a primer coating to the surface.

    Abstract translation: 一种在井中使用的方法和金属设备,其中金属设备用于井的操作和钻井,并且其中金属设备具有表面。 在一个实施方案中,该方法包括将聚苯硫醚涂层施加到表面并固化聚苯硫醚涂层。 在其他实施方案中,该方法还包括在施加聚苯硫醚涂层之前清洁表面。 另外的实施方案包括该方法还包括将底漆涂层施加到表面上。

    Abrasion-resistant agglomerate mineral substance granule, powder comprising such granules and production method therefor
    44.
    发明申请
    Abrasion-resistant agglomerate mineral substance granule, powder comprising such granules and production method therefor 失效
    耐磨附聚物矿物质颗粒,包含这种颗粒的粉末及其制备方法

    公开(公告)号:US20040219396A1

    公开(公告)日:2004-11-04

    申请号:US10468860

    申请日:2003-10-24

    CPC classification number: B32B5/16 B01J2/006 C01D7/38 Y10T428/265 Y10T428/2991

    Abstract: Abrasion-resistant granules of an agglomerated mineral substance, powder comprising such granules and process for manufacturing it Granule comprising an agglomerate of particles of a mineral substance. The agglomerate is coated with a monolithic outer layer, which provides it with improved abrasion resistance. Powder comprising granules according to the invention. Process for manufacturing the powder according to the invention, which includes an agglomeration step and a coating step.

    Abstract translation: 附聚矿物的耐磨颗粒,包含这种颗粒的粉末及其制造方法颗粒包含矿物质颗粒的附聚物。 附聚物涂覆有整体外层,其提供改善的耐磨性。 包含根据本发明的颗粒的粉末。 根据本发明的制造粉末的方法,其包括附聚步骤和涂布步骤。

    Wire guide
    45.
    发明申请
    Wire guide 有权
    导线导轨

    公开(公告)号:US20040185179A1

    公开(公告)日:2004-09-23

    申请号:US10813423

    申请日:2004-03-30

    CPC classification number: A61M25/09 A61M25/01 A61M2025/09133 A61M2025/09175

    Abstract: A wire guide includes a mandrel that has a proximal portion and a distal portion. A first coating with a low coefficient of friction is disposed on the proximal portion of the mandrel. A second coating is disposed on the distal portion of the mandrel, where the second coating provides a sub-structure. A third coating is disposed on the second coating, where the third coating comprises a surface that allows for easy maneuverability of the wire guide. The first coating on the proximal portion provides enough lubricity to keep the wire guide from becoming bound or stuck in a catheter or medical device while still allowing a user to have a good grip of the wire guide. The second coating on the distal portion provides lubricity for the wire guide, which allows the user to easily maneuver the wire guide through a vascular anatomy.

    Abstract translation: 线引导件包括具有近端部分和远端部分的心轴。 具有低摩擦系数的第一涂层设置在心轴的近端部分上。 第二涂层设置在心轴的远端部分上,其中第二涂层提供子结构。 第三涂层设置在第二涂层上,其中第三涂层包括允许导线器易于操作的表面。 近端部分上的第一涂层提供足够的润滑性以保持线引导件不会被粘合或卡在导管或医疗装置中,同时仍然允许使用者具有良好的电线导向器的抓地力。 远端部分上的第二涂层为线引导件提供润滑性,其允许使用者容易地通过血管解剖结构操纵线引导件。

    Apparatus and method for applying dry colorant to wood particulate material
    46.
    发明申请
    Apparatus and method for applying dry colorant to wood particulate material 审中-公开
    将干燥着色剂施加到木材颗粒材料上的装置和方法

    公开(公告)号:US20040170759A1

    公开(公告)日:2004-09-02

    申请号:US10728167

    申请日:2003-12-04

    CPC classification number: B27N1/00

    Abstract: An apparatus, method of producing, method of operation and method of construction for producing a decoratively colored finish ground wood material includes providing a hopper adjacent a conveyor mechanism for maintaining and dispensing dry colorant onto a primary ground wood material. Further, providing and arranging a liquid dispensing mechanism adjacent an opening of a receptacle of a communition apparatus and dispensing liquid to wet the coated primary ground wood material. Lastly, grinding the wetted primary ground wood material with the comminution apparatus into a finish ground material of a lesser size than the primary ground wood material.

    Abstract translation: 用于生产装饰着色的整理木质材料的装置,生产方法,操作方法和施工方法包括在输送机构附近设置一个料斗,用于将干燥着色剂保持并分配到主底材木材上。 此外,提供和布置液体分配机构邻近通信设备的容器的开口并分配液体以润湿涂覆的初级研磨木材材料。 最后,使用粉碎设备将润湿的原始地面木材材料研磨成比主要地面木材材料更小尺寸的精加工地面材料。

    Coating of particulate material with organic based coating composition for the preparation of drug delivery systems
    48.
    发明申请
    Coating of particulate material with organic based coating composition for the preparation of drug delivery systems 审中-公开
    用有机基涂料组合物涂覆颗粒物料,用于制备药物输送系统

    公开(公告)号:US20040131771A1

    公开(公告)日:2004-07-08

    申请号:US10701720

    申请日:2003-11-04

    CPC classification number: A61K9/2893

    Abstract: A method for coating a particulate material for pharmaceutical, cosmeceutical, nutriceutical or cosmetic use or for use in food or food stuff, the coating being performed in a coating equipment, which comprises a coating chamber having i) means for supply of a coating composition, and ii) means for supply of inlet air to provide a flow of inlet air, the method comprises i) loading uncoated or pre-coated particulate material into the coating chamber, ii) providing a flow of inlet air that has been adjusted so that the humidity of the air in the coating chamber ensures that unwanted agglomeration of the particulate material and/or adherence to the coating equipment are substantially reduced or avoided during the coating process, and iii) spraying on the particulate material a coating composition comprising a solvent that contains at least about 70% v/v of one or more organic solvents and at the most about 30% v/v of an aqueous medium, to obtain coated particulate material containing at the most about 20% w/w agglomerates. The method is especially suitable in order to enable coating by means of an organic solvent based coating composition and avoids generally observed problems with respect to static electricity, adherence and formation of agglomerates.

    Abstract translation: 一种用于药物,药妆,营养或化妆用途的颗粒材料的涂覆或用于食品或食品的方法,所述涂层在涂覆设备中进行,所述涂覆设备包括涂覆室,所述涂覆室具有i)用于供应涂料组合物的装置, 和ii)用于供应入口空气以提供入口空气流的装置,所述方法包括:i)将未涂覆的或预涂的颗粒材料装载到涂覆室中,ii)提供已经调节的入口空气流,使得 在涂覆室中空气的湿度确保在涂布过程中颗粒材料和/或涂层设备的粘附被大大减少或避免,并且iii)在颗粒材料上喷涂包含含有溶剂的涂料组合物的涂料组合物 至少约70%v / v的一种或多种有机溶剂和最多约30%v / v的水性介质,以获得包含在t 他最多约20%w / w聚集。 该方法特别适合于通过基于有机溶剂的涂料组合物进行涂覆,并且避免了关于静电,附着和聚集体形成的普遍观察到的问题。

    Aqueous resin dispersion and method for producing the same technical field
    50.
    发明申请
    Aqueous resin dispersion and method for producing the same technical field 审中-公开
    水性树脂分散体及其制造方法

    公开(公告)号:US20040059022A1

    公开(公告)日:2004-03-25

    申请号:US10466681

    申请日:2003-07-21

    CPC classification number: C08F265/06 C08F265/04 C08F291/00 C08F2/22

    Abstract: The present invention provides an aqueous resin dispersion having a relatively low acid value and high viscosity and structural viscosity after alkali neutralization, and a method for producing the same. A core/shell-type aqueous resin dispersion comprising a core/shell-type resin including: a core part comprising a resin (C) having an acid value of not more than 20 and a hydroxyl group value of not more than 100 and being emulsion-polymerized from a polymerizable unsaturated monomer (c) containing neither acid group nor hydroxyl group, and optionally a hydroxyl group-containing polymerizable unsaturated monomer (b), and optionally an acid group-containing polymerizable unsaturated monomer (a), and a shell part comprising a resin (S) having an acid value of 30 to 150 and a hydroxyl group value of 10 to 100 and being emulsion-polymerized from the acid group-containing polymerizable unsaturated monomer (a), the hydroxyl group-containing polymerizable unsaturated monomer (b), and the polymerizable unsaturated monomer (c) containing neither acid group nor hydroxyl group.

    Abstract translation: 本发明提供一种酸碱值低,碱中和后粘度高,结构粘度高的水性树脂分散体及其制造方法。 包括核/壳型树脂的核/壳型水性树脂分散体,包括:包含酸值不大于20且羟基值不大于100的树脂(C)的核心部分,并且是乳液 由不含酸基和羟基的可聚合不饱和单体(c)和任选的含羟基的可聚合不饱和单体(b)和任选的含酸基的可聚合不饱和单体(a)聚合而成的壳部分 包含酸值为30〜150,羟基值为10〜100的树脂(S),并且由含酸基的可聚不饱和单体(a),含羟基的聚合性不饱和单体( b)和既不含酸基也不含羟基的可聚合不饱和单体(c)。

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