公开(公告)号：EP2938750A1

公开(公告)日：2015-11-04

申请号：EP13866565.8

申请日：2013-12-24

Applicant: Byd Company Limited

Inventor： ZHANG, Faliang ,  GONG, Qing

IPC: C22C45/10 ,  C22C1/02

CPC classification number: C22C1/02 ,  B22D1/00 ,  B22D18/06 ,  B22D21/022 ,  B22D25/06 ,  C22C1/002 ,  C22C1/03 ,  C22C45/10

Abstract: An amorphous alloy and a method for preparing the amorphous alloy are provided. The amorphous alloy is represented by a formula of (Zr,Hf)
a M
b N
c Be
d . M contains at least one element selected from transition group elements. N contains at least one selected from Al and Ti. And 40≤a≤70, 10≤b≤40, 5≤c≤20, 5≤d≤25, and a+b+c+d=100. The ratio of an atomic percentage of Hf to an atomic percentage of Zr is in a range of about 0.01 to about 5.

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。

公开(公告)号：EP2367967A1

公开(公告)日：2011-09-28

申请号：EP10825829.4

申请日：2010-07-19

Applicant: BYD Company Limited

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

IPC: C23C18/24 ,  G03F7/004 ,  H05K3/10 ,  B32B27/20 ,  B32B9/00

CPC classification number: C23C18/1653 ,  C23C18/1639 ,  C23C18/1651 ,  C23C18/1868 ,  C23C18/31 ,  C25D5/14 ,  C25D5/56 ,  Y10T428/12493 ,  Y10T428/1291

Abstract: A method for metalizing a plastic surface is provided. The method may comprise the steps of: 1) gasifying the plastic surface to expose the chemical plating promoter; 2) chemical plating a layer of copper or nickel on the plastic surface, and 3) plating the plated surface in step 2) by electroplating or chemical plating at least one more time to form a metalized layer on the plastic surface. Further, A method for preparing a plastic article and a plastic article manufactured by the method as described may be provided.

公开(公告)号：EP2272997A1

公开(公告)日：2011-01-12

申请号：EP10166735.0

申请日：2010-06-22

Applicant: BYD Company Limited

Inventor： GONG, Qing ,  WEI, Jialiang ,  LIAN, Junlan

IPC: C23C18/28 ,  C23C18/30

CPC classification number: C23C18/30 ,  C23C18/28

Abstract: The present disclosure discloses a colloidal palladium activator composition comprising colloidal palladium particles, sodium chloride, glyoxylic acid, hydrochloride solution, stannous chloride; and a stabilizer. The glyoxylic acid has strong reductive ability, which prevents the oxidation of palladium 2+ in the activator to prolong the life of the activator. At the same time, the glyoxylic acid distributes around the colloidal palladium particles which may separate the colloidal palladium particles more evenly and prevent the colloidal palladium particles from coagulation, further strengthening the activity of the activator. The present disclosure also discloses a method for preparing the colloidal palladium activator composition. During the activation process according to an embodiment of the present disclosure, glyoxylic acid may absorb on the surface of the nonmetal substrate at first to strengthen the bonding force between the glyoxylic acid and the nonmetal substrate, which may favor the evenness and flatness of the coating layer, and further enhanced the adhesive strength between the plating layer and the substrate. Also, an activating method using a colloidal palladium activator composition for nonmetal surfaces is disclosed.

Abstract translation: 本公开公开了一种胶体钯活化剂组合物，其包含胶体钯颗粒，氯化钠，乙醛酸，盐酸溶液，氯化亚锡; 和稳定剂。 乙醛酸具有很强的还原能力，可以防止活化剂中钯2+的氧化，延长活化剂的使用寿命。 同时，乙醛酸分布在胶体钯颗粒周围，可以更均匀地分离胶体钯颗粒，防止胶体钯颗粒凝结，进一步增强活化剂的活性。 本公开还公开了一种制备胶态钯活化剂组合物的方法。 在根据本公开的实施方案的活化过程中，乙醛酸可以首先在非金属基材的表面上吸收以增强乙醛酸和非金属基质之间的结合力，这有利于涂层的均匀度和平整度 并且进一步提高了镀层和基板之间的粘合强度。 另外，公开了一种使用非金属表面的胶态钯活化剂组合物的活化方法。

公开(公告)号：EP2969673B1

公开(公告)日：2020-03-18

申请号：EP14792105.0

申请日：2014-04-25

Applicant: BYD Company Limited

Inventor： GONG, Qing ,  LIN, Xinping ,  ZHAO, Shuming ,  LI, Zhihai ,  WANG, Shumin ,  ZHANG, Changcai ,  REN, Maolin ,  TANG, Liuping ,  CHEN, Guocong ,  LI, Xiaofang

IPC: B60S1/54 ,  H05B3/50 ,  H05B3/04 ,  F24H9/18 ,  F24H9/00 ,  B60H1/00 ,  B60H1/22 ,  B60S1/02 ,  F24H3/04

公开(公告)号：EP2999665B1

公开(公告)日：2019-02-13

申请号：EP14801718.9

申请日：2014-05-23

Applicant: BYD Company Limited

Inventor： GONG, Qing ,  ZHOU, Wei ,  MIAO, Weifeng

IPC: C01G19/02 ,  C23C18/20 ,  C08K3/22 ,  C08L69/00 ,  C23C18/52

公开(公告)号：EP3239242A1

公开(公告)日：2017-11-01

申请号：EP15871768.6

申请日：2015-10-23

Applicant: BYD Company Limited

Inventor： ZHANG, Xiong ,  BAI, Shouping ,  ZHANG, Qianrong ,  ZHOU, Wei ,  GONG, Qing

IPC: C08L81/02 ,  C08L71/12 ,  C08L67/02 ,  C08L23/08 ,  C08L23/26 ,  C08K13/02 ,  C08K3/32 ,  C08K5/523 ,  C08K5/372 ,  C08K7/14 ,  B32B15/08 ,  B32B27/06

CPC classification number: B32B27/06 ,  B32B15/08 ,  C08K3/32 ,  C08K5/005 ,  C08K5/103 ,  C08K5/372 ,  C08K5/523 ,  C08K7/14 ,  C08K13/02 ,  C08K2003/324 ,  C08L23/08 ,  C08L23/26 ,  C08L67/02 ,  C08L71/12 ,  C08L81/02

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, which is present in an amount of 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 preparation method and use thereof. The present disclosure further discloses a electronic product shell formed with the resin composition and a metal shell body.

Abstract translation: 本公开公开了包含至少一种含磷化合物和至少一种季戊四醇酯的抗黄变组合物，其中所述含磷化合物选自磷酸盐，其存在量为100-1600重量份 相对于100重量份的季戊四醇酯。 本发明还公开了含有该抗黄变组合物的树脂组合物，以及由该树脂组合物和金属基材形成的金属树脂复合体及其制备方法和用途。 本发明还公开了一种由该树脂组合物和金属壳体形成的电子产品壳体。

公开(公告)号：EP3216543A1

公开(公告)日：2017-09-13

申请号：EP15852885.1

申请日：2015-08-28

Applicant: BYD Company Limited

Inventor： GONG, Qing ,  LIN, Xinping ,  LIN, Yongzhao ,  ZHANG, Faliang ,  WU, Bo

IPC: B22D19/00 ,  C22C16/00

CPC classification number: B22D19/02 ,  B22D17/00 ,  B22D19/00 ,  B22F7/062 ,  B22F7/08 ,  B22F2998/10 ,  B22F2999/00 ,  B28B11/12 ,  B28B11/243 ,  C22C1/05 ,  C22C1/053 ,  C22C1/058 ,  C22C1/1068 ,  C22C16/00 ,  C22C32/0052 ,  C22F1/186 ,  C22C2001/081 ,  C22C1/045 ,  B22F2003/245 ,  C22C2001/1052 ,  B22F3/26 ,  C22C2001/1047 ,  C22C1/055

Abstract: The present disclosure provides a metal-ceramic composite component and method for preparing the same. The metal-ceramic composite component includes a ceramic substrate having a groove on a surface thereof; a metal member filled in the groove, including a main body made of zirconium base alloy, and a reinforcing material dispersed in the main body and selected from at least one of W, Mo, Ni, Cr, stainless steel, WC, TiC, SiC, ZrC, ZrO 2 , BN, Si 3 N 4 , TiN and Al 2 O 3 ; a luminance value L of the metal member surface is in a range of 36.92-44.07 under the LAB Chroma system.

Abstract translation: 本公开提供了一种金属陶瓷复合部件及其制备方法。 金属陶瓷复合部件包括在其表面上具有凹槽的陶瓷基板; 填充在槽中的金属构件，其包括由锆基合金制成的主体和分散在主体中并且选自W，Mo，Ni，Cr，不锈钢，WC，TiC，SiC中的至少一种的增强材料 ，ZrC，ZrO 2，BN，Si 3 N 4，TiN和Al 2 O 3; LAB色度系统下的金属构件表面的亮度值L在36.92-44.07的范围内。

公开(公告)号：EP2657366B1

公开(公告)日：2017-08-16

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

公开(公告)号：EP3108035A1

公开(公告)日：2016-12-28

申请号：EP15740215.7

申请日：2015-01-27

Applicant: BYD Company Limited

Inventor： GONG, Qing ,  ZHOU, Wei ,  SUN, Yongliang

IPC: C23C18/38 ,  C23C18/20 ,  C23C18/31

Abstract: A method for metalizing a polymer substrate and a polymer article prepared thereof. First a polymer substrate having a base polymer and at least one metal compound dispersed in the base polymer is provided. A surface of the polymer substrate is then irradiated with an energy beam such that a water contact angle of the surface of the polymer substrate is at least 120°. And then the surface of the polymer substrate is subjected to chemical plating.

Abstract translation: 用于金属化聚合物基底的方法和由其制备的聚合物制品。 首先提供具有基础聚合物和分散在基础聚合物中的至少一种金属化合物的聚合物基材。 然后用能量束照射聚合物基材的表面，使得聚合物基材的表面的水接触角为至少120°。 然后对聚合物基材的表面进行化学镀。