中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

25 records (took 0.038 seconds)

    METHOD OF METALIZING SURFACE OF PLASTIC SUBSTRATE AND PLASTIC ARTICLE MADE THEREFROM
    11.
    发明申请
    METHOD OF METALIZING SURFACE OF PLASTIC SUBSTRATE AND PLASTIC ARTICLE MADE THEREFROM 审中-公开
    塑料基材表面金属化方法及其制备方法

    公开(公告)号：WO2012022255A1

    公开(公告)日：2012-02-23

    申请号：PCT/CN2011/078487

    申请日：2011-08-16

    Applicant: BYD COMPANY LIMITED ,  GONG, Qing ,  ZHOU, Liang ,  MIAO, Weifeng ,  ZHANG, Xiong

    Inventor： GONG, Qing ,  ZHOU, Liang ,  MIAO, Weifeng ,  ZHANG, Xiong

    IPC: C23C18/20

    CPC classification number: B32B15/08 ,  B32B15/043 ,  C23C18/1639 ,  C23C18/1641 ,  C23C18/1651 ,  C23C18/1653 ,  C23C18/2006 ,  C23C18/2013 ,  C23C18/204 ,  C23C18/22 ,  C23C18/32 ,  C23C18/40 ,  C23C18/42 ,  H05K1/056 ,  H05K3/105 ,  H05K3/182 ,  H05K2201/09118 ,  H05K2203/107 ,  Y10T428/12569

    Abstract: A method of metalizing the surface of a plastic substrate is provided. The plastic substrate contains a plastic material and a promoter dispersed in the plastic material. The method comprises the steps of: removing the plastic material of the plastic substrate in a predetermined area to be metalized to expose the promoter; forming a first metal layer on the exposed promoter by means of a first plating; and forming at least one second metal layer on the first metal layer by means of a second plating, in which the promoter is at least one selected from the group consisting of: CuFe 2 O 4−δ , Ca 0.25 Cu 0.75 TiO 3−β , and TiO 2−σ , in which 0.05≤δ≤0.8, 0.05≤β≤0.5, and 0.05≤σ≤1.0. Further, a plastic article obtainable by the method of metalizing the surface of a plastic substrate is also provided.

    Abstract translation: 提供了塑料基板的表面金属化方法。 塑料基材含有分散在塑料材料中的塑料材料和促进剂。 该方法包括以下步骤：在要金属化的预定区域中去除塑料基板的塑料材料以暴露启动子; 通过第一次镀覆在暴露的助催化剂上形成第一金属层; 以及通过第二镀层在所述第一金属层上形成至少一个第二金属层，其中所述助催化剂是选自由以下组成的组中的至少一种：CuFe2O4-d，Ca0.25Cu0.75TiO3-β和TiO2- s，其中0.05 = d = 0.8,0.05 =ß= 0.5，0.05 = s = 1.0。 此外，还提供了通过使塑料基板的表面金属化的方法获得的塑料制品。

    METHOD FOR PREPARING PLASTIC ARTICLE AND PLASTIC ARTICLE MADE USING THE SAME
    13.
    发明申请
    METHOD FOR PREPARING PLASTIC ARTICLE AND PLASTIC ARTICLE MADE USING THE SAME 审中-公开
    制备塑料制品的方法和使用该塑料制品的塑料制品

    公开(公告)号：WO2011103755A1

    公开(公告)日：2011-09-01

    申请号：PCT/CN2010/078700

    申请日：2010-11-13

    Applicant: BYD COMPANY LIMITED ,  GONG, Qing ,  ZHOU, Liang ,  MIAO, Weifeng ,  ZHANG, Xiong

    Inventor： GONG, Qing ,  ZHOU, Liang ,  MIAO, Weifeng ,  ZHANG, Xiong

    IPC: C23C18/20 ,  C23C18/38 ,  C23C18/32

    CPC classification number: C23C18/204 ,  C23C18/1641 ,  C23C18/1651 ,  C23C18/1653 ,  C25D5/56 ,  Y10T428/12569

    Abstract: A method for preparing a plastic article and a plastic article made using the same are provided. The method comprises steps of: providing a plastic substrate made from a plastic comprising an accelerator dispersed therein; irradiating a predetermined area on a surface of the plastic substrate to expose the accelerator in the predetermined area; plating the irradiated area on the surface of the plastic substrate to form a first metal layer on the predetermined area; and plating the first metal layer to form a second metal layer on the first metal layer. The accelerator is represented by formulas of AM x B y O z and/or A'M' m O n .

    Abstract translation: 提供了一种制备塑料制品的方法和使用其制造的塑料制品。 该方法包括以下步骤：提供由包含促进剂分散在其中的塑料制成的塑料基板; 照射塑料基板的表面上的预定区域以在预定区域中暴露加速器; 电镀塑料基板表面上的照射区域，以在预定区域上形成第一金属层; 以及电镀所述第一金属层以在所述第一金属层上形成第二金属层。 加速剂由AMxByOz和/或A'M'nOn的式表示。

    Metalized plastic article and method of producing the same
    15.
    发明公开
    Metalized plastic article and method of producing the same 有权
    METALLISIERTE KUNSTSTOFFARTIKEL UND HERSTELLUNGSVERFAHRENDAFÜR

    公开(公告)号：EP2657366A2

    公开(公告)日：2013-10-30

    申请号：EP13177928.2

    申请日：2010-11-30

    Applicant: Byd Company Limited

    Inventor： GONG, Qing ,  ZHOU, Liang ,  MIAO, Weifeng ,  ZHANG, Xiong

    IPC: C23C18/16 ,  C23C18/20 ,  C25D5/56 ,  C08K3/22 ,  C08J7/12

    CPC classification number: C23C18/204 ,  C23C18/1641 ,  C23C18/1651 ,  C23C18/1653 ,  C25D5/56 ,  Y10T428/12569

    Abstract: Metalized plastic substrate and methods of producing the same are provided herein. The method includes providing a plastic having at least one accelerator dispersed in the plastic. The accelerator/s have a formula AM x B y O z , in which A is one or more elements selected from groups 10 and 11 of the Element Periodic Table; M is one or more metal elements in three plus selected from the group consisting of Fe, Co, Mn, Al, Ga, In, TI, and rare earth elements; and O is oxygen; and x=0-2, y=0.01-2; z=1-4; and the accelerator/s further have an alternative formula A'M' m O n , in which A' is one or more elements selected from groups 9, 10, and 11 of the periodic table; M' is one or more elements selected from the group consisting of Cr, Mo, W, Se, Te, and Po; and O is oxygen; and m=0.01-2; n=2-4. The method includes the step of irradiating a surface of plastic substrate to expose at least a first accelerator. The method further includes plating the irradiated surface of the plastic substrate to form at least a first metal layer on the irradiated surface, and then plating the first metal layer to form at least a second metal layer.

    Abstract translation: 金属化塑料基材及其制备方法。 该方法包括提供一种具有分散在塑料中的至少一种促进剂的塑料。 加速器具有公式AM x B y O z，其中A是选自元素周期表的组10和11的一种或多种元素; M是选自Fe，Co，Mn，Al，Ga，In，TI和稀土元素中的三种加成中的一种或多种金属元素; 和O是氧; x = 0-2，y = 0.01-2; Z = 1-4; 并且加速剂进一步具有另外的式A'M'm O n，其中A'是选自元素周期表第9,10和11族的一种或多种元素; M'是选自Cr，Mo，W，Se，Te和Po中的一种或多种元素; 和O是氧; m = 0.01-2; N = 2-4。 该方法包括照射塑料基板的表面以暴露至少第一加速器的步骤。 该方法还包括电镀塑料基板的照射表面以在被照射的表面上形成至少第一金属层，然后电镀第一金属层以形成至少第二金属层。

    LOW-DIELECTRIC RESIN COMPOSITION, LOW-DIELECTRIC RESIN METAL COMPOSITE MATERIAL AND PREPARATION METHOD THEREFOR, AND ELECTRONIC EQUIPMENT
    17.
    发明公开
    LOW-DIELECTRIC RESIN COMPOSITION, LOW-DIELECTRIC RESIN METAL COMPOSITE MATERIAL AND PREPARATION METHOD THEREFOR, AND ELECTRONIC EQUIPMENT 审中-公开

    公开(公告)号：EP3617271A1

    公开(公告)日：2020-03-04

    申请号：EP18791487.4

    申请日：2018-03-28

    Applicant: BYD Company Limited

    Inventor： GONG, Qing ,  ZHOU, Wei ,  ZHANG, Xiong ,  YU, Yue ,  SHI, Renlan

    IPC: C08L67/02 ,  C08L81/02

    Abstract: The present invention discloses a low-dielectric resin composition, a low-dielectric resin/metal composite material and a preparation method thereof, and an electronic device. The resin composition comprises, based on 100% by weight of the resin composition: 45-70 wt% of a base resin, 20-45 wt% of a chopped glass fiber, 1-3 wt% of a toughening resin, 0.2-0.5 wt% of an unmodified glycidyl methacrylate, and 0-10 wt% of an auxiliary. The base resin is selected from the PBT resin and/or the PPS resin. The chopped glass fiber has a dielectric constant of 4.0 to 4.4 at 1 MHz. With the same base resin component, the dielectric constant and dielectric loss of the low-dielectric resin material prepared with the low-dielectric resin composition are significantly reduced, which is advantageous for satisfying the requirements of use of plastics for antenna channels in metal shell of an electronic device, so as to improve the ability of the electronic device having antennas to receive and transmit signals.

Patent Agency Ranking