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1. 发明授权

US12090249B2 Implant and coating to reduce osteolysis 有权
公开(公告)号：US12090249B2
公开(公告)日：2024-09-17
申请号：US17202527
申请日：2021-03-16
申请人： University of Central Florida Research Foundation, Inc. , Sanford Burnham Prebys Medical Discovery Institute
发明人： Sudipta Seal , Soumen Das , William Self , Dwight Towler
IPC分类号： A61L27/30 , A61L27/04 , A61L27/10 , A61L27/14 , A61L27/54 , C25D13/02 , C25D13/12 , C25D13/18 , C25D15/00
CPC分类号： A61L27/306 , A61L27/04 , A61L27/10 , A61L27/14 , A61L27/54 , C25D13/02 , C25D13/12 , C25D13/18 , C25D15/00 , A61L2300/102 , A61L2300/606 , A61L2400/12 , A61L2420/02 , A61L2430/02 , A61L2430/24
摘要： An implant is provided comprising a substrate having one or more nanoceria coatings coated at least partially thereon, wherein the one or more nanoceria coatings comprise surface cerium having a 3+/4+ oxidation state ratio such that the one or more nanoceria coatings exhibit catalase mimetic activity, superoxide dismutase mimetic activity, or both. Methods are provided for forming a nanoceria coating. The coating has nanoceria having a surface cerium 3+/4+ oxidation state ratio such that such that the coating exhibits catalase mimetic activity, superoxide dismutase mimetic activity, or both. Also disclosed is a method of reducing degradation of an implant by placing nanoceria in proximity to a bone-implant interface.

2. 发明申请

US20180372665A1 DETECTION METHOD FOR ELECTROPLATING PROCESS 审中-公开
公开(公告)号：US20180372665A1
公开(公告)日：2018-12-27
申请号：US15689195
申请日：2017-08-29
申请人： Taiwan Semiconductor Manufacturing Co., Ltd.
发明人： Yung-Chang HUANG , Jui-Mu CHO , Chien-Hsun PAN , Chun-Chih LIN
IPC分类号： G01N27/26 , C25D13/18 , C25D13/02 , H01L21/66
CPC分类号： G01N27/26 , C25B11/0473 , C25D3/38 , C25D13/02 , C25D13/18 , C25D21/14 , C25D21/18 , G01N27/4166 , H01L22/10
摘要： Detection methods for an electroplating process are provided. A detection method includes immersing a substrate into an electrolyte solution to perform an electroplating process. The electrolyte solution includes an additive agent. The detection method also includes immersing a detection device into the electrolyte solution. The detection method further includes applying a first alternating current (AC) or direct current (DC) to the detection device to detect the concentration of the additive agent. In addition, the detection method includes applying a combination of a second AC and a second DC to the detection device to inspect the electrolyte solution. An impurity is detected in the electrolyte solution. The detection method also includes replacing the electrolyte solution containing the impurity with another electrolyte solution.

3. 发明申请

US20160369114A1 AQUEOUS DIP-COATING COMPOSITION FOR ELECTROCONDUCTIVE SUBSTRATES, COMPRISING BISMUTH AND A PHOSPHORUS-CONTAINING, AMINE-BLOCKED COMPOUND 有权
标题翻译：用于包含双相和含有磷酸盐的胺基封端化合物的电极基材的水性DIP涂层组合物
公开(公告)号：US20160369114A1
公开(公告)日：2016-12-22
申请号：US15103118
申请日：2013-12-10
申请人： BASF COATINGS GmbH , HENKEL AG & Co. KGaA
发明人： Sabine Holtschulte , Andreas Niegemeier , Dominik Stoll
IPC分类号： C09D5/44 , C25D13/20 , C25D13/18 , C09D5/08 , C25D13/12
CPC分类号： C09D5/4492 , C09D5/086 , C09D5/443 , C09D5/4488 , C23C18/1254 , C25D9/02 , C25D13/06 , C25D13/12 , C25D13/18 , C25D13/20
摘要： The present invention relates to an aqueous coating composition (A) comprising at least one cathodically depositable binder (A1) and optionally at least one crosslinking agent (A2), for at least partly coating an electrically conductive substrate with an electrocoat material, where (A) comprises a total amount of at least 30 ppm of bismuth, based on the total weight of (A), and additionally at least one phosphorus-containing compound (P) blocked with at least one amine of the general formula (I), to the use of (A) for at least partly coating an electrically conductive substrate with an electrocoat material, to a corresponding coating method, and to an at least partly coated substrate obtainable by this method.
摘要翻译：本发明涉及包含至少一种阴极可沉积的粘合剂（A1）和任选的至少一种交联剂（A2）的水性涂料组合物（A），用于至少部分地用电泳涂料涂覆导电基材，其中（A ）包含基于（A）的总重量的总量至少30ppm的铋，以及至少一种用至少一种通式（I）的胺封端的含磷化合物（P），至少一种含有通式使用（A）至少部分地用电涂层材料涂覆导电基材，到相应的涂布方法，以及通过该方法可获得的至少部分涂覆的基材。

4. 发明申请

US20160297976A1 AQUEOUS DIP-COATING COMPOSITION FOR ELECTROCONDUCTIVE SUBSTRATES, COMPRISING ALUMINUM OXIDE 审中-公开
标题翻译：用于包含氧化铝的电极基板的水性DIP涂层组合物
公开(公告)号：US20160297976A1
公开(公告)日：2016-10-13
申请号：US15037503
申请日：2013-11-19
申请人： BASF COATINGS GMBH , HENKEL AG & CO. KGAA
发明人： Ute HERRMANN , Rolf SCHULTE , Sabine HOLTSCHULTE
IPC分类号： C09D5/44 , C25D13/10 , C25D15/00 , C25D13/18 , C09D5/08 , C09D7/12
CPC分类号： C09D5/4496 , C08K3/10 , C08K3/22 , C08K2003/2227 , C08K2201/003 , C09D5/08 , C09D5/4492 , C09D7/61 , C09D7/67 , C25D13/10 , C25D13/18 , C25D15/00
摘要： The present invention relates to an aqueous coating composition (A) comprising at least one cathodically depositable binder (A1) and optionally at least one crosslinking agent (A2), for at least partly coating an electrically conductive substrate with an electrocoat material, where the coating composition (A) has a pH in a range from 4.0 to 6.5 and comprises a total amount of at least 30 ppm of bismuth, based on the total weight of the coating composition (A), and where the aqueous coating composition (A) is produced using at least 0.01% by weight of aluminum oxide particles (B), based on the total weight of the coating composition (A), to the use of (A) for at least partly coating an electrically conductive substrate with an electrocoat material, to a corresponding coating method, and to an at least partly coated substrate obtainable by this method.
摘要翻译：本发明涉及包含至少一种阴极可沉积的粘合剂（A1）和任选的至少一种交联剂（A2）的水性涂料组合物（A），用于至少部分地用电泳涂料涂覆导电基材，其中涂层基于涂料组合物（A）的总重量，组合物（A）的pH在4.0至6.5的范围内，并且包含总计至少30ppm的铋，并且其中水性涂料组合物（A）为使用至少0.01重量％的氧化铝颗粒（B），基于涂料组合物（A）的总重量，使用（A）至少部分地用电泳涂料涂覆导电基材，至相应的涂布方法，以及可通过该方法获得的至少部分涂覆的基材。

5. 发明申请

US20140185123A1 MANUFACTURING METHOD OF ELECTROCHROMIC WORKING ELECTRODE AND ELECTROCHROMIC DEVICE 审中-公开
标题翻译：电动工作电极和电致发光器件的制造方法
公开(公告)号：US20140185123A1
公开(公告)日：2014-07-03
申请号：US14094011
申请日：2013-12-02
申请人： BOE Technology Group Co., Ltd.
发明人： Juan CHEN , YOU- JAE- GEON , Jikai YAO , Xiaodong ZHOU
IPC分类号： G02F1/155 , C25D9/02 , C25D15/00
CPC分类号： G02F1/155 , C08K2003/0831 , C09D5/24 , C09D7/67 , C25D13/18 , C25D15/00 , G02F1/1506 , G02F2202/36
摘要： A manufacturing method of an electrochromic working electrode is disclosed, comprising electroplating a first conductive polymer and nanoparticles in order on a surface of an ITO conductive glass using an electrochemical method so as to obtain a electrochromic working electrode coated with the first conductive polymer and the nanoparticles. The invention further discloses an electrochromic device. By adopting the invention, the reaction rate of an electrochromic material on a surface of the electrochromic working electrode can be improved, and the response time of the electrochromic material can be reduced.
摘要翻译：公开了一种电致变色工作电极的制造方法，包括使用电化学方法在ITO导电玻璃的表面上依次电镀第一导电聚合物和纳米颗粒，以获得涂覆有第一导电聚合物和纳米颗粒的电致变色工作电极。本发明还公开了一种电致变色装置。通过采用本发明，可以提高电致变色工作电极表面上的电致变色材料的反应速度，并且可以降低电致变色材料的响应时间。

6. 发明授权

US08414753B2 Method for forming coating film 有权
标题翻译：涂膜形成方法
公开(公告)号：US08414753B2
公开(公告)日：2013-04-09
申请号：US12991500
申请日：2009-05-20
申请人： Eisaku Okada , Hirokazu Hayashi , Minoru Hanatani
发明人： Eisaku Okada , Hirokazu Hayashi , Minoru Hanatani
IPC分类号： C25D13/06
CPC分类号： C09D5/4438 , C08K3/11 , C09D5/08 , C09D5/4492 , C09D7/61 , C25D13/02 , C25D13/04 , C25D13/18 , C25D15/02
摘要： This invention concerns a method for forming a coating film on a metallic substrate by a multistage energization method at no less than two stages using an electrodeposition bath which comprises a water-based film-forming agent comprising zirconium compound and, as the base resin, an amino group-containing modified epoxy resin which is obtained through reaction of an epoxy resin with an amino group-containing compound, said epoxy resin having been obtained through reaction of a diepoxide compound, a bisphenol epoxy resin and bisphenols; whereby coated articles excelling in corrosion resistance are offered.
摘要翻译：本发明涉及一种使用电沉积浴，通过多层通电方法，在不少于两个阶段的金属基底上形成涂膜的方法，所述电沉积浴包含含锆化合物的水性成膜剂，作为基础树脂，通过环氧树脂与含氨基化合物的反应获得的含氨基的改性环氧树脂，所述环氧树脂通过二环氧化合物，双酚环氧树脂和双酚的反应获得; 从而提供了耐腐蚀性优异的涂层制品。

7. 发明申请

US20090101512A1 Method for forming multilayer coating film and coated article 有权
标题翻译：多层涂膜和涂层制品的形成方法
公开(公告)号：US20090101512A1
公开(公告)日：2009-04-23
申请号：US12285977
申请日：2008-10-17
申请人： Kentaro Kubota
发明人： Kentaro Kubota
IPC分类号： C25D11/00 , C25D9/02
CPC分类号： C25D5/34 , C08G18/283 , C08G18/643 , C08G18/8064 , C08G18/8077 , C08G59/184 , C08G2650/50 , C08L63/00 , C09D5/4434 , C09D171/02 , C23C22/13 , C23C22/34 , C23C22/83 , C25D5/10 , C25D13/18 , C25D13/20 , C08L2666/22
摘要： An object of the present invention is to provide a coated article having excellent finish and corrosion resistance unaffected by a chemical conversion coating solution even if water washing after a pretreatment step is omitted and a pretreatment solution is carried as a contaminant into an electrodeposition coating composition.The present invention provides a method for forming a multilayer coating film comprising a chemical conversion coating film (F1) and an electrodeposition coating film (F2); the method comprising the following steps.Step 1: immersing a metal substrate in a coating film forming agent (1) as a chemical conversion coating solution to form a chemical conversion coating film (F1); andStep 2: without water washing, subjecting the metal substrate to electrodeposition coating using a coating film forming agent (2) as a cationic electrodeposition coating composition (I) to form an electrodeposition coating film (F2).
摘要翻译：本发明的目的是提供即使省略预处理步骤后的水洗，并且将预处理溶液作为污染物作为电沉积涂料组合物，也可以提供不受化学转化涂料溶液影响的优异的耐光泽和耐腐蚀性的涂布制品。本发明提供一种形成包含化学转化膜（F1）和电沉积涂膜（F2）的多层涂膜的方法。该方法包括以下步骤。步骤1：将金属基材浸渍在涂膜形成剂（1）中作为化学转化涂层溶液以形成化学转化涂膜（F1）; 和步骤2：不进行水洗，使用涂膜形成剂（2）作为阳离子电沉积涂料组合物（I）对金属基材进行电沉积涂布以形成电沉积涂膜（F2）。

8. 发明申请

US20080038545A1 Method for forming surface-treating film 失效
标题翻译：形成表面处理膜的方法
公开(公告)号：US20080038545A1
公开(公告)日：2008-02-14
申请号：US11889007
申请日：2007-08-08
申请人： Masaharu Shimoda
发明人： Masaharu Shimoda
IPC分类号： B05D1/18 , G11B5/64
CPC分类号： C25D13/22 , C25D13/18 , Y10T428/265
摘要： This invention relates to a method for forming on a metal substrate a surface treating film excelling in corrosion resistance and stability of film-forming agent, by applying a film-forming agent by a multistage electrification system comprising at least two stages.
摘要翻译：本发明涉及一种在金属基材上形成表面处理膜的方法，所述表面处理膜具有优异的耐腐蚀性和成膜剂的稳定性，通过包括至少两个阶段的多级带电系统施加成膜剂。

9. 发明授权

US06197179B1 Pulse-modulated DC electrochemical coating process and apparatus 失效
标题翻译：脉冲调制直流电化学镀膜工艺及装置
公开(公告)号：US06197179B1
公开(公告)日：2001-03-06
申请号：US08894074
申请日：1997-09-17
申请人： Klaus Arlt , Karin Eckert , Margaret Stockbrink , Rolf Schulte , Harald Berlin , Gerd Nienhaus
发明人： Klaus Arlt , Karin Eckert , Margaret Stockbrink , Rolf Schulte , Harald Berlin , Gerd Nienhaus
IPC分类号： C25D1318
CPC分类号： C25D13/18 , Y10S204/08
摘要： The present invention relates to a novel process for coating objects by means of direct current, in which process an adjustable DC voltage is pulse-modulated with an adjustable AC voltage. The process is useful for electrochemical coating of objects with resinous coating material. Preferably, the pulse modulation of the DC voltage is limited to certain time intervals during the coating process and the pulse modulation is connected and disconnected with an adjustable duty ratio.
摘要翻译：本发明涉及一种通过直流电涂覆物体的新方法，其中可调直流电压用可调节的交流电压进行脉冲调制。该方法可用于具有树脂涂料的物体的电化学涂层。优选地，在涂覆过程期间，直流电压的脉冲调制被限制到一定的时间间隔，脉冲调制以可调占空比被连接和断开。

10. 发明授权

US6033547A Apparatus for electrohydrodynamically assembling patterned colloidal structures 失效
标题翻译：用于电流动力组装图案化胶体结构的装置
公开(公告)号：US6033547A
公开(公告)日：2000-03-07
申请号：US224788
申请日：1999-01-04
申请人： Mathias Trau , Ilhan A. Aksay , Dudley A. Saville
发明人： Mathias Trau , Ilhan A. Aksay , Dudley A. Saville
IPC分类号： C25D13/12 , C25D13/18 , C25D15/00
CPC分类号： C25D13/12 , C25D13/18
摘要： A method apparatus is provided for electrophoretically depositing particles onto an electrode, and electrohydrodynamically assembling the particles into crystalline structures. Specifically, the present method and apparatus creates a current flowing through a solution to cause identically charged electrophoretically deposited colloidal particles to attract each other over very large distances (
摘要翻译：提供了一种用于将电极电泳沉积到电极上的电子方法装置，并将电子水动力组装成晶体结构。具体地说，本发明的方法和装置产生流过溶液的电流，使电泳淀积的胶体粒子相当于电极表面上非常大的距离（<5粒径）彼此吸引，形成二维胶体晶体。可以通过DC和AC场产生吸引力，并且可以通过调整电流的场强或频率进行调制。调节颗粒之间的这种“横向吸引”导致电极表面上的二维流体和结晶胶体状态的可逆形成。进一步的操作允许形成二维或三维胶体晶体，以及更复杂的“设计”结构。一旦所需的结构形成，这些三维胶体晶体可以通过由施加的场诱导的受控凝结而永久“冷冻”或“胶合”，以形成稳定的晶体结构。

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