公开(公告)号：WO2017165407A1

公开(公告)日：2017-09-28

申请号：PCT/US2017/023396

申请日：2017-03-21

Applicant: THE TRUSTEES OF PRINCETON UNIVERSITY ,  AKSAY, Ilhan, A. ,  ALAIN-RIZZO, Valerie ,  BOZLAR, Michael ,  BOZYM, David, J. ,  DABBS, Daniel, M. ,  SZAMRETA, Nicholas ,  USTUNDAG, Cem, B.

Inventor： AKSAY, Ilhan, A. ,  ALAIN-RIZZO, Valerie ,  BOZLAR, Michael ,  BOZYM, David, J. ,  DABBS, Daniel, M. ,  SZAMRETA, Nicholas ,  USTUNDAG, Cem, B.

IPC: B01F7/16 ,  B41J2/06 ,  B41J2/075 ,  B41J2/095 ,  C25D15/02 ,  D01D5/00 ,  H01B7/00

CPC classification number: C25D13/02 ,  B41J2/075 ,  B41J2/095 ,  C01B32/192 ,  C01B32/194 ,  C01B2204/22 ,  C25D7/00 ,  C25D13/22 ,  C25D15/02

Abstract: A method for the electrohydrodynamic deposition of carbonaceous materials utilizing an electrohydrodynamic cell comprising two electrodes comprised of a conductive material, by first combining a solid phase comprising a carbonaceous material and a suspension medium, placing the suspension between the electrodes, applying an electric field in a first direction, varying the intensity of the electric field sufficiently to drive lateral movement, increasing the electrical field to stop the lateral transport and fix the layers in place, then removing the applied field and removing the electrodes. Among the many different possibilities contemplated, the method may advantageously utilize: varying the spacing between the electrodes; removing the buildup from one or both electrodes; placing the electrodes into different suspensions; adjusting the concentration, pH, or temperature of the suspension(s); and varying the direction, intensity or duration of the electric fields.

Abstract translation: 利用包括由导电材料组成的两个电极的电流体动力学电池来电流体动力学沉积碳质材料的方法，首先将包含碳质材料和悬浮介质的固相组合，将悬浮液置于 在第一方向上施加电场，充分地改变电场的强度以驱动横向移动，增加电场以停止横向输送并将层固定就位，然后移除施加的场并移除电极。 在预期的许多不同可能性中，该方法可以有利地利用：改变电极之间的间距; 从一个或两个电极上去除堆积物; 将电极放入不同的悬浮液中; 调节悬浮液的浓度，pH或温度; 并改变电场的方向，强度或持续时间。

公开(公告)号：WO2014085252A1

公开(公告)日：2014-06-05

申请号：PCT/US2013/071484

申请日：2013-11-22

Applicant: PPG INDUSTRIES OHIO, INC.

Inventor： DAUGHENBAUGH, Randy, E. ,  HELLRING, Stuart, D. ,  PEFFER, Robin, M.

IPC: C25D15/00 ,  C25D15/02 ,  C09D5/44 ,  C09D7/12 ,  H01M4/04 ,  H01M4/139 ,  C08K3/22 ,  C08K3/04 ,  H01M4/1397 ,  H01M4/58

CPC classification number: H01M4/0452 ,  C08K3/04 ,  C08K3/22 ,  C09D5/448 ,  C09D7/61 ,  C25D13/16 ,  C25D15/02 ,  H01M4/0457 ,  H01M4/136 ,  H01M4/139 ,  H01M4/1397 ,  H01M4/505 ,  H01M4/525 ,  H01M4/5825 ,  H01M4/622 ,  H01M4/625 ,  H01M4/661 ,  H01M10/0525 ,  Y02E60/122

Abstract: Methods are disclosed in which an electrically conductive substrate is immersed into an electrodepositable composition, the substrate serving as an electrode in an electrical circuit comprising the electrode and a counter-electrode immersed in the composition, a coating being applied onto or over at least a portion of the substrate as electric current is passed between the electrodes. The electrodepositable composition comprises: (a) an aqueous medium; (b) an ionic resin; and (c) solid particles.

Abstract translation: 公开了一种方法，其中将导电衬底浸入可电沉积组合物中，该衬底用作电路中包含电极的电极和浸在该组合物中的对电极，将涂层施加到至少一部分上或之上 的电流在电极之间通过。 电沉积组合物包括：（a）水性介质; （b）离子树脂; 和（c）固体颗粒。

公开(公告)号：WO2012145750A2

公开(公告)日：2012-10-26

申请号：PCT/US2012034678

申请日：2012-04-23

Applicant: NANO GROUP INC ,  XIAO DANNY ,  ZHANG HENG

Inventor： XIAO DANNY ,  ZHANG HENG

IPC: C25D3/02 ,  C25D3/56

CPC classification number: C25D13/22 ,  C23C18/1651 ,  C23C18/1662 ,  C25D5/10 ,  C25D15/00 ,  C25D15/02

Abstract: Disclosed herein is a non-line-of-sight ("NLOS") process for electroplating nanocomposite coatings onto a substrate. This coating reveals a combination of lubricant-hard-ductile nanocomposite coating compositions. Applications of the coatings are disclosed herein. In one embodiment, the plating process uses a nickel electrode, or an electroless plating process. In another embodiment, the obtained coating is a nanocomposite coating composition that comprises a lubricant/soft phase for providing lubrication to a surface; a hard ceramic phase for providing structural integrity and wear resistance to the surface; and a ductile metal phase for providing ductility to the surface. In a third embodiment, this coating composition has applications in mating parts where a combination of high lubricity, wear resistance and ductility is important, including hydraulic cylinders and sleeves, copper mold in steel making industry, rollers in printing, and gear geometries.

Abstract translation: 本文公开了用于将纳米复合材料涂层电镀到衬底上的非视距（“NLOS”）工艺。 该涂层揭示了润滑 - 硬 - 延性纳米复合涂层组合物的组合。 本文公开了涂层的应用。 在一个实施例中，电镀工艺使用镍电极或无电镀工艺。 在另一个实施方案中，所获得的涂层是纳米复合涂层组合物，其包含用于向表面提供润滑的润滑剂/软相; 用于提供对表面的结构完整性和耐磨性的硬质陶瓷相; 以及用于向表面提供延展性的延性金属相。 在第三个实施方案中，该涂料组合物在配合部件中具有高润滑性，耐磨性和延展性的组合是重要的，包括液压缸和套筒，炼钢工业中的铜模，印刷辊和齿轮几何形状。

公开(公告)号：WO2011038704A2

公开(公告)日：2011-04-07

申请号：PCT/DE2010000441

申请日：2010-04-20

Applicant: EVERTZ EGON KG GMBH & CO ,  EVERTZ EGON ,  EVERTZ RALF ,  EVERTZ STEFAN

Inventor： EVERTZ EGON ,  EVERTZ RALF ,  EVERTZ STEFAN

IPC: C25D5/12

CPC classification number: C25D15/00 ,  B22D11/059 ,  C25D5/12 ,  C25D5/48 ,  C25D7/00 ,  C25D15/02

Abstract: The invention relates to a copper die or copper die plate, and to a method for reworking such worn dies or die plates used for the continuous casting of metals or metal alloys. According to the invention, a coating consisting of electrolytically applied copper is applied to the inner wall of the die or the die plate side facing the cast billet.

Abstract translation: 本发明涉及一种铜或铜模具冷却板，并且用于加工其用于金属或金属合金的连续铸造这样的磨损模具或模具板的方法。 根据本发明，在Kokilleninnenwand或面向铜，这是电解施加的铸坯Kokillenplattenseite侧的涂层中，使用。

公开(公告)号：WO2010148174A2

公开(公告)日：2010-12-23

申请号：PCT/US2010/038959

申请日：2010-06-17

Applicant: UNIVERSITY OF NORTH CAROLINA AT CHARLOTTE ,  EL-GHANNAM, Ahmed

Inventor： EL-GHANNAM, Ahmed

CPC classification number: C25D15/02 ,  C25D5/50 ,  C25D9/06

Abstract: In one aspect, the present invention provides coated metal substrates which, in some embodiments, demonstrate one or more advantageous chemical and/or mechanical properties.

Abstract translation: 在一个方面，本发明提供了在一些实施例中展示一种或多种有利的化学和/或机械性质的涂覆金属基材。

公开(公告)号：WO2009111290A3

公开(公告)日：2010-09-10

申请号：PCT/US2009035408

申请日：2009-02-27

Applicant: DU PONT ,  REYNOLDS GILLIAN ALTHEA MARIA ,  ZHENG MING

Inventor： REYNOLDS GILLIAN ALTHEA MARIA ,  ZHENG MING

IPC: C25D15/02 ,  C09D5/44 ,  C25D13/02 ,  C25D13/04 ,  H01J9/02

CPC classification number: H01L51/0006 ,  B82Y10/00 ,  C09D5/4407 ,  C09D5/448 ,  C09D5/4484 ,  C25D13/02 ,  C25D13/04 ,  C25D15/02 ,  H01J9/025 ,  H01L51/0048 ,  H01L51/0093 ,  H01L51/105

Abstract: This invention relates to the electrochemical deposition of carbon nanotubes ('CNTs') on a substrate using an electrochemical cell. A dispersion of a complex of CNTs and an anionic polymer is neutralized and thereby caused to deposit on the anode plate of the cell.

Abstract translation: 本发明涉及使用电化学电池在基片上电化学沉积碳纳米管（“CNT”）。 CNT和阴离子聚合物的络合物的分散体被中和，从而沉积在电池的阳极板上。

公开(公告)号：WO2009081046A9

公开(公告)日：2010-06-24

申请号：PCT/FR2008052351

申请日：2008-12-18

Applicant: LUZENAC EUROP SAS ,  UNIV TOULOUSE ,  CENTRE NAT RECH SCIENT ,  MARTIN FRANCOIS ,  BONINO JEAN-PIERRE ,  MICOUD PIERRE ,  FERRET JOCELYNE ,  LEBRE CEDRIC ,  BAYLAC VINCENT

Inventor： MARTIN FRANCOIS ,  BONINO JEAN-PIERRE ,  MICOUD PIERRE ,  FERRET JOCELYNE ,  LEBRE CEDRIC ,  BAYLAC VINCENT

IPC: C25D15/00 ,  B82B3/00 ,  C23C30/00 ,  C25D15/02

CPC classification number: C25D15/00 ,  B82Y30/00 ,  C23C30/00 ,  C25D15/02

Abstract: The invention relates to a composite material including a metal matrix in which synthetic lamellar phyllosilicated mineral particles are distributed, characterised in that the lamellar phyllosilicated mineral particles are particles also called synthetic phyllosilicated nanoparticles (6) that are mineral, silico/germano-metal, lamellar, synthetic and hydrophilic, and have an average size of between 10 nm and 1 µm. The invention also relates to a substrate that comprises a lubricating coating consisting of such a material, and to an electrolytic deposition preparation method.

Abstract translation: 本发明涉及一种复合材料，其包括其中分布有合成层状薄层矿物颗粒的金属基质，其特征在于，层状薄层状矿物颗粒是称为合成的页卷状纳米粒子（6）的颗粒，其为矿物，硅/锗 - 金属，层状 ，合成和亲水的，并且具有在10nm和1μm之间的平均尺寸。 本发明还涉及一种基材，其包含由这种材料组成的润滑涂层和电解沉积制备方法。

公开(公告)号：WO2010052744A1

公开(公告)日：2010-05-14

申请号：PCT/IT2008/000716

申请日：2008-11-18

Applicant: NORTH BEL INTERNATIONAL SRL ,  CANTONI, Fabio

Inventor： CANTONI, Fabio

IPC: A61C3/02 ,  C25D15/00

CPC classification number: A61C3/02 ,  C25D5/14 ,  C25D7/00 ,  C25D15/02

Abstract: The surface of cutters for dentistry is rendered passive to electroplating by immersion in a concentrated aqueous solution of nitric acid for a certain period of time. This is fol lowed by painting a length comprising the surface marked out by the slots, the surface inside the slots and the surface at the tip, using an electrically insulating paint resistant to acids. Each cutter is then ground using a grinding wheel with rotating disk having an abrasive edge shaped like the continuous profile of the painted surface. Grinding re moves the paint together with a micrometric layer of metal from the surface except for that inside the slots. The shank is ground and painted for a length adjacent to the slots. Further processes are then carried out in the following order: activation of the exposed metal surface by electrolysis of reversed polarity in a Wood bath; initial electrolytic nickel-plating in a Wood bath; application of a powdered diamond coating in a Watts bath by a second process of electrolytic nickel-plating containing powdered diamond in contact with the cutters; stabilization of the diamond coating by a third process of elec trolytic nickel-plating in a Watts bath containing no powdered diamond; removal of the residual insulating paint by immersing the cutters coated with powdered diamond in a non-halo genous solvent treated with ultrasounds.

Abstract translation: 牙科用刀具表面浸入浓硝酸水溶液一段时间后被钝化为电镀。 通过使用耐酸性的电绝缘漆来绘制包括由槽标记的表面，槽内的表面和尖端的表面的长度。 然后使用具有旋转盘的砂轮研磨每个切割器，所述旋转盘具有类似于涂漆表面的连续轮廓的研磨边缘。 研磨将油漆与表面的微米层一起移动，除了槽内的表面。 柄被磨成一段与槽相邻的长度。 然后按照以下顺序进行进一步的处理：通过在木浴中电极反极性来活化暴露的金属表面; 在木浴中进行初始电解镀镍; 通过第二次电镀镍电镀将瓦片金刚石涂层施加在瓦特浴中，其中包含与刀具接触的粉末金刚石; 在不含粉末金刚石的瓦特浴中通过电镀镍镀层的第三种方法稳定金刚石涂层; 通过将涂覆有金刚石的切割机浸入用超声波处理的非卤素溶剂中除去残留的绝缘漆。

公开(公告)号：WO2009146684A3

公开(公告)日：2010-02-11

申请号：PCT/DE2009000771

申请日：2009-06-03

Applicant: MTU AERO ENGINES GMBH ,  LINSKA JOSEF ,  WERNER ANDRE ,  MICHEL UWE

Inventor： LINSKA JOSEF ,  WERNER ANDRE ,  MICHEL UWE

IPC: C25D5/02 ,  C25D15/00 ,  C25D17/00

CPC classification number: C25D15/02 ,  C25D13/22 ,  C25D17/00 ,  C25D17/004

Abstract: The present invention relates to a device for use in a method for the galvanic production of a protective layer comprising hard material particles on a component of a turbomachine, particularly a blade tip armoring of a blade tip of a rotor blade, wherein the device (10) comprises a pouch-, bag- or sack-like receiving device (12) for receiving the hard material particles (14) and is made of a net-, screen- or nonwoven-like material that is pervious to an electrochemical coating solution and has a mesh size smaller than the diameter of the hard material particles (14), and wherein the receiving device (12) is designed such that it can be removably attached with an opening (16) over and around a region of the component to be coated. The invention further relates to a method for the galvanic production of a protective layer comprising hard material particles on a component of a turbomachine, particularly a blade tip armoring of a blade tip of a rotor blade, using a pouch-, bag- or sack-like receiving device (12) filled with hard material particles (14).

Abstract translation: 本发明涉及一种设备，用于在电偶制造具有​​涡轮机的部件上的保护层的硬质材料颗粒的方法中使用，尤其是转子叶片的叶片尖端的叶片尖端电镀，其中所述装置（10）包括一个袋，tüten-或袋状接收器装置（12 ），用于接收所述硬质材料颗粒（14）和从干线，丝网或无纺的，可渗透的电化学涂覆溶液材料与网眼宽度比所述硬质颗粒（14）的直径小，并且其中，在这样的设计，接收装置（12） 的是，它们设置有待涂布的部件的上方和周围的区域中的开口（16）可释放地连接。 本发明还涉及用于电化生产具有硬质材料颗粒使用的涡轮机的部件上的保护层，尤其是转子叶片的叶尖的叶片尖端镀硬质材料颗粒的方法（14）填充，袋，tüten-或袋状容器（12）。

公开(公告)号：WO2008096160A3

公开(公告)日：2009-06-18

申请号：PCT/GB2008000459

申请日：2008-02-08

Applicant: UCL BUSINESS PLC ,  BLUNN GORDON ,  GHANI YASER ,  UNWIN PAUL

Inventor： BLUNN GORDON ,  GHANI YASER ,  UNWIN PAUL

IPC: A61L27/54 ,  A61L27/32

CPC classification number: A61L27/32 ,  A61C8/0013 ,  A61L27/54 ,  A61L2300/104 ,  A61L2300/252 ,  A61L2300/404 ,  A61L2300/412 ,  A61L2300/606 ,  C25D5/10 ,  C25D5/34 ,  C25D5/48 ,  C25D9/04 ,  C25D15/02

Abstract: A method of surface treatment of at least part of a surface of an implant, said method comprising: electrochemical deposition of a layer containing calcium and phosphorus ions onto a metallic substrate; and incorporation of a therapeutic agent into said electrochemically deposited layer and an implant so treated.

Abstract translation: 一种表面处理植入物表面的至少一部分的方法，所述方法包括：将含有钙和磷离子的层电化学沉积到金属基底上; 以及将治疗剂并入所述电化学沉积层和如此治疗的植入物。