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公开(公告)号：US11649355B2
公开(公告)日：2023-05-16
申请号：US16608649
申请日：2018-03-28
Applicant: BYD COMPANY LIMITED
Inventor： Qing Gong , Wei Zhou , Xiong Zhang , Yue Yu , Renlan Shi
IPC: C08L81/02 , B29C45/14 , B32B15/09 , C08L67/02 , B29K67/00 , B29K81/00 , B29K105/12 , B29K309/08
CPC classification number: C08L81/02 , B29C45/14311 , B32B15/09 , C08L67/02 , B29C2045/14868 , B29K2067/006 , B29K2081/04 , B29K2105/122 , B29K2309/08 , B29K2995/0006 , C08L2203/20 , C08L2205/03 , C08L2205/06
Abstract: A resin composition comprises, based on 100% by weight of the resin composition: 45-70 wt % of a main 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 auxiliaries. The main resin is selected from at least one of PBT resin and PPS resin. The chopped glass fiber has a dielectric constant of 4.0 to 4.4 at 1 MHz.
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公开(公告)号：US09770887B2
公开(公告)日：2017-09-26
申请号：US14462293
申请日：2014-08-18
Applicant: BYD COMPANY LIMITED
Inventor： Qing Gong , Liang Zhou , Weifeng Miao , Xiong Zhang
IPC: B05D3/06 , B05D3/10 , C23C18/42 , B32B15/08 , C23C18/20 , C23C18/32 , H05K3/18 , C23C18/16 , C23C18/22 , C23C18/40 , B32B15/04 , H05K1/05 , H05K3/10
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: Metalized plastic substrates, and methods thereof are provided herein. The method includes providing a plastic substrate having a plurality of accelerators dispersed in the plastic substrate. The accelerators have a formula selected from the group consisting of: CuFe2O4−δ, Ca0.25Cu0.75TiO3−β, and TiO2−σ, wherein δ, β, σ denotes oxygen vacancies in corresponding accelerators and 0.05≦δ≦0.8, 0.05≦β≦0.5, and 0.05≦σ≦1.0. The method further includes removing at least a portion of a surface of the plastic substrate to expose at least a first accelerator. The method further includes plating the exposed surface of the plastic substrate to form at least a first metal layer on the at least first accelerator, and then plating the first metal layer to form at least a second metal layer.
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Patent Agency Ranking
公开(公告)号：US10392708B2
公开(公告)日：2019-08-27
申请号：US14576950
申请日：2014-12-19
Applicant: BYD COMPANY LIMITED
Inventor： Qing Gong , Liang Zhou , Weifeng Miao , Xiong Zhang
Abstract: Metalized plastic substrates, and methods thereof are provided herein. The method includes providing a plastic having a plurality of accelerators dispersed in the plastic. The accelerators have a formula ABO3, wherein A is one or more elements selected from Groups 9, 10, and 11 of the Periodic Table of Elements, B is one or more elements selected from Groups 4B and 5B of the Periodic Table of Elements, and O is oxygen. 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 at least first accelerator, and then plating the first metal layer to form at least a second metal layer.
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公开(公告)号：US09862131B2
公开(公告)日：2018-01-09
申请号：US14466853
申请日：2014-08-22
Applicant: BYD COMPANY LIMITED , SHENZHEN BYD AUTO R&D COMPANY LIMITED
Inventor： Qing Gong , Xiong Zhang , Yihu Zhang , Wei Zhou
IPC: B32B5/18 , B29C45/14 , B32B15/08 , B32B27/28 , B32B27/32 , B32B27/34 , C25D11/08 , C25D11/16 , C25D11/24 , C25D11/18 , B29K71/00 , B29K105/00 , B29K705/02 , B29L9/00
CPC classification number: B29C45/14795 , B29C45/14311 , B29C45/14778 , B29C2045/14803 , B29C2045/14868 , B29K2071/12 , B29K2105/0067 , B29K2105/0088 , B29K2705/02 , B29K2715/003 , B29K2995/0097 , B29L2009/003 , B32B15/08 , B32B27/28 , B32B27/32 , B32B27/34 , B32B2270/00 , C25D11/08 , C25D11/16 , C25D11/18 , C25D11/24 , C25D11/246 , Y10T428/24997
Abstract: A method for integrally molding a metal and a resin and a metal-resin composite structure obtainable by the same are provided. The method comprises forming a nanopore in a surface of a metal sheet; melting a thermoplastic resin on the surface of the metal sheet formed with the nanopore; and injection molding the thermoplastic resin onto the surface of the metal sheet. The thermoplastic resin is a mixture of a main resin and a polyolefin resin, the main resin is a mixture of polyphenylene oxide and a polyamide, and the polyolefin resin has a melting point of about 65° C. to about 105° C.
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公开(公告)号：US10173399B2
公开(公告)日：2019-01-08
申请号：US15633009
申请日：2017-06-26
Applicant: BYD COMPANY LIMITED
Inventor： Xiong Zhang , Shouping Bai , Qianrong Zhang , Wei Zhou , Qing Gong
IPC: B32B27/06 , B32B15/08 , C08K3/32 , C08K5/372 , C08K7/14 , C08K13/02 , C08L23/08 , C08L23/26 , C08L67/02 , C08L71/12 , C08L81/02 , C08K5/103 , C08K5/523 , C08K5/00
Abstract: The present disclosure discloses an anti-yellowing composition comprising at least a phosphorus-containing compound and at least a pentaerythritol ester, wherein the phosphorus-containing compound is selected from a phosphate salt, and a concentration of the phosphorus-containing compound is 100-1600 parts by weight, relative to 100 parts by weight of the pentaerythritol ester. The present disclosure also discloses a resin composition containing the anti-yellowing composition, and a metal-resin composite formed with the resin composition and a metal substrate, and a preparation method and use thereof. The present disclosure further discloses an electronic product shell formed with the resin composition and a metal shell body.
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公开(公告)号：US09889588B2
公开(公告)日：2018-02-13
申请号：US14466363
申请日：2014-08-22
Applicant: BYD COMPANY LIMITED , SHENZHEN BYD AUTO R&D COMPANY LIMITED
Inventor： Qing Gong , Xiong Zhang , Yihu Zhang , Wei Zhou
IPC: B32B5/18 , B29C45/14 , B32B15/08 , C25D11/08 , C25D11/16 , C25D11/24 , C25D11/30 , C25D11/34 , B32B27/32 , B32B27/36 , B29K69/00 , B29K105/00 , B29K705/02 , B29L9/00
CPC classification number: B29C45/14795 , B29C45/14311 , B29C45/14778 , B29C2045/14803 , B29C2045/14868 , B29K2069/00 , B29K2105/0005 , B29K2105/0088 , B29K2705/02 , B29K2715/003 , B29K2995/0097 , B29L2009/003 , B32B15/08 , B32B27/32 , B32B27/365 , B32B2270/00 , B32B2311/24 , B32B2311/30 , B32B2369/00 , B32B2509/00 , B32B2605/08 , C25D11/08 , C25D11/16 , C25D11/24 , C25D11/30 , C25D11/34 , Y10T428/24545 , Y10T428/31507
Abstract: A method for integrally molding a metal and a resin and a metal-resin composite structure obtainable by the same are provided. The method comprises forming a nanopore in a surface of a metal sheet; melting a thermoplastic resin on the surface of the metal sheet formed with the nanopore; and injection molding the thermoplastic resin onto the surface of the metal sheet. The thermoplastic resin includes a mixture of a main resin and a polyolefin resin, the main resin is a polycarbonate, and the polyolefin resin has a melting point of about 65° C. to about 105° C.
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公开(公告)号：US09770884B2
公开(公告)日：2017-09-26
申请号：US14466920
申请日：2014-08-22
Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED , BYD COMPANY LIMITED
Inventor： Qing Gong , Xiong Zhang , Yihu Zhang , Wei Zhou
CPC classification number: B32B5/18 , B29C45/14311 , B29C45/14778 , B29C45/14811 , B29C2045/14803 , B32B9/005 , B32B15/04 , B32B15/085 , B32B27/286 , B32B27/32 , B32B2250/03 , B32B2270/00 , Y10T428/249956
Abstract: A metal-resin composite and method for producing the same are provided. The method comprises: A) forming nanopores in at least a part of a surface of a metal sheet; and B) injection molding a thermoplastic resin directly on the surface of the metal sheet. The thermoplastic resin includes a main resin and a polyolefin resin. The main resin includes a mixture of polyphenylene ether and polyphenylene sulfide. And the polyolefin resin has a melting point of about 65° C. to about 105° C.
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