Pièce peinte en matière plastique et procédé pour peindre une telle pièce
    92.
    发明公开
    Pièce peinte en matière plastique et procédé pour peindre une telle pièce 有权
    LackiertesWerkstückaus Plastik und LackierverfahrenfürdiesesWerkstück

    公开(公告)号:EP1985377A1

    公开(公告)日:2008-10-29

    申请号:EP08153959.5

    申请日:2008-04-02

    申请人: Inoplast

    IPC分类号: B05D1/38

    CPC分类号: B05D7/56 B05D5/005

    摘要: Lors d'un procédé pour apprêter une pièce (10) à peindre en matière à plastique, on revêt une surface (14) de la pièce d'une couche d'un apprêt (16). Puis, on revêt la couche d'apprêt (16) d'une couche d'une laque de révélation de défauts (18) et on inspecte la couche de laque (18) pour y détecter d'éventuels défauts. Par exemple, la laque est une laque polyuréthane. Dans le cas où l'on ne détecte pas d'éventuels défauts, on revêt la couche de laque (18) de révélation de défauts d'une couche de peinture (19) conférant à la pièce (10) son aspect final.

    摘要翻译: 用于涂覆纤维增强塑料材料的部分(10)的方法,例如 片状模塑料,包括用底漆(16)涂覆该部分的表面(14),用底漆涂覆底漆涂层(18)以露出缺陷,检查漆层以检测任何缺陷,并涂漆 涂上涂层(19),如果没有检测到缺陷,则提供零件的最终涂饰。 如果检测到任何缺陷,则该方法还包括修复包含缺陷的区域,并通过第二底涂层涂覆缺陷区域。 用于涂覆纤维增强塑料材料的部分(10)的方法,例如 片状模塑料,包括用底漆(16)涂覆该部分的表面(14),用底漆涂覆底漆涂层(18)以露出缺陷,检查漆层以检测任何缺陷,并涂漆 涂上涂层(19),如果没有检测到缺陷,则提供零件的最终涂饰。 如果检测到任何缺陷,则该方法还包括修复包含缺陷的区域,通过第二底涂层涂覆缺陷区域,然后涂覆第二漆层的第二底漆层,并涂覆第二漆层以显露缺陷 涂料提供了零件的完成。 油漆涂层涂有漆面漆或底漆,然后涂上清漆。 底漆涂层在底漆涂层的脱溶工艺后涂漆底漆,然后硬化底漆涂层。 底漆层和漆层在第一硬化温度(T 1)下同时硬化。 将部件在第二温度(T 2)下加热以使涂层硬化,其中T 2大于T 1.硬化漆层具有55-65单位亮度的光泽,厚度为20-30mm。 包括涂漆塑料部件的独立权利要求。

    PRIMER COMPOSITION FOR POWDER COATING
    96.
    发明公开
    PRIMER COMPOSITION FOR POWDER COATING 失效
    底漆组合粉末涂料

    公开(公告)号:EP0784082A1

    公开(公告)日:1997-07-16

    申请号:EP95924531.7

    申请日:1995-07-10

    申请人: Daicel Huels Ltd.

    发明人: ICHIKAWA, Haruo

    摘要: An emulsion type primer for powder coating, which is pollution-free and excellent in safety, achieves a good adhesion between a metallic material and a synthetic resin coating and contains water as a medium, and a process for producing a metallic material coated with a synthetic resin by using this primer.
    This primer comprises an acid-modified diene polymer, an organic amine or ammonia and water.
    A metallic material coated with a synthetic resin is produced by applying the primer composition onto the metallic surface, curing the same by baking and then coating it with the synthetic resin by the fluidized bed dip coating method or the electrostatic coating method.

    Method for the continuous painting of moving elements and relative device
    97.
    发明公开
    Method for the continuous painting of moving elements and relative device 失效
    Verfahren und Vorrichtung zum kontinuierlichen Anstreichen bewegenderGegenstände

    公开(公告)号:EP0724914A1

    公开(公告)日:1996-08-07

    申请号:EP96100672.3

    申请日:1996-01-18

    发明人: Brocchi, Paolo

    IPC分类号: B05D3/12 B05D3/06 B05D1/38

    摘要: Method for the continuous painting of moving elements, which is suitable advantageously, but not only, for the painting of elements of a rod-shaped type being fed along their longitudinal axis, such as strips for frames in particular, the method being especially suitable for the painting of elements having a variously shaped or moulded profile, the method including one or more applications of paint on the element (18) to be painted, a brushing step and a step of drying with ultraviolet rays, the paint being of a photosensitive type with a substantially 100% dry residue, the method comprising in sequence a first step of application of a first layer of paint on the element (18) to be painted, a step of removal, levelling and spreading of that first layer of paint on the surface of the element (18) to be painted and at least one second step of application of a second layer of paint, these three steps being followed by the step of drying with ultraviolet rays.
    Device for the continuous painting of moving elements, which is suitable advantageously, but not only, for the painting of elements of a rod-shaped type, such as strips for frames in particular, which are fed along their longitudinal axis, the device (10) being especially suitable for the painting of elements (18) having a variously shaped or moulded profile, the device (10) cooperating downstream with means for drying with ultraviolet rays and comprising means (11) for the continuous feeding of the elements (18) to be painted, the device (10) including a box-shaped structure (14) defining a substantially closed painting chamber, within which are contained at least two spraying assemblies (15-17), each spraying assembly (15-17) comprising a plurality of adjustably positionable spray guns (19) to deliver paint, the device (10) comprising at least one first spraying assembly (15), at least one first assembly (16) for the removal, levelling and spreading of the layer of paint and at least one second spraying assembly (17) arranged in sequence.

    摘要翻译: 用于连续喷涂移动元件的方法,其有利地但不仅适用于沿其纵向轴线被馈送的棒状类型的元件的涂漆,例如特别是用于框架的条带,该方法特别适用于 具有各种形状或模制轮廓的元件的涂漆,该方法包括在待涂漆的元件(18)上的一种或多种涂料应用,刷涂步骤和用紫外线干燥的步骤,所述涂料是感光型 具有基本上100%的干燥残余物,该方法依次包括在待涂漆的元件(18)上施加第一层涂料的第一步骤,将第一层涂料去除,调平和铺展的步骤 待涂漆的元件(18)的表面和施加第二层涂料的至少一个第二步骤,这三个步骤之后是用紫外线干燥的步骤。 用于连续喷涂移动元件的装置,其适用于但不仅用于对棒状类型的元件进行喷涂,例如特别是沿其纵向轴线馈送的用于框架的条带,装置(10 )特别适合于具有各种形状或模制轮廓的元件(18)的涂漆,所述装置(10)在下游配合用于用紫外线干燥的装置,并且包括用于元件(18)的连续进给的装置(11) 所述装置(10)包括限定基本上封闭的涂漆室的箱形结构(14),其中包含至少两个喷洒组件(15-17),每个喷涂组件(15-17)包括: 多个可调节定位的喷枪(19)以输送涂料,所述装置(10)包括至少一个第一喷涂组件(15),至少一个第一组件(16),用于去除,调平和铺展涂料层, 至少 一个第二喷洒组件(17)。