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公开(公告)号：US20090246410A1
公开(公告)日：2009-10-01
申请号：US12381962
申请日：2009-03-18
申请人： Yi Cao , Masashi Hosonuma
发明人： Yi Cao , Masashi Hosonuma
IPC分类号： C23C14/26
CPC分类号： C25B11/0426 , C23C14/16 , C23C14/325 , C23C14/5806 , C23C14/5853 , C25C7/02
摘要： A process for manufacturing electrodes for electrolysis, including the steps of forming an arc ion plating undercoating layer comprising valve metal or valve metal alloy including a crystalline tantalum component and a crystalline titanium component on the surface of the electrode substrate comprising valve metal or valve metal alloy, by an arc ion plating method; heat sintering the electrode substrate to transform only the tantalum component of the arc ion plating undercoating layer into an amorphous substance; and forming an electrode catalyst layer on the surface of the arc ion plating undercoating layer including the valve metal or valve metal alloy including the tantalum component transformed to the amorphous substance and the crystalline titanium component.
摘要翻译： 一种制造电解电极的方法，包括以下步骤：在电极基材的表面上形成包括结晶钽组分和结晶钛组分的阀金属或阀金属合金的电弧离子镀底涂层，其包括阀金属或阀金属合金 ，通过电弧离子镀法; 对电极基板进行加热烧结，仅将电弧离子电镀底涂层的钽成分变形为无定形物质; 以及在包括转换成非晶体的钽成分和结晶钛成分的阀金属或阀金属合金的电弧离子电镀底涂层的表面上形成电极催化剂层。
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公开(公告)号：US07468121B2
公开(公告)日：2008-12-23
申请号：US11496394
申请日：2006-08-01
IPC分类号： C25B11/12
CPC分类号： C25B11/0442 , C02F1/46109 , C02F2001/46138 , C23C16/0281 , C23C16/271 , C23C16/278 , Y10T428/12535 , Y10T428/12625
摘要： The present invention provides a conductive diamond electrode having: a conductive substrate; a coating layer formed on a surface of the conductive substrate, the coating layer containing one of a metal and an alloy each including at least one of niobium and tantalum; and a conductive diamond layer formed on a surface of the coating layer, and a process for producing the conductive diamond electrode.
摘要翻译： 本发明提供一种导电金刚石电极，其具有导电性基板; 形成在所述导电性基材的表面上的被覆层，所述被覆层含有金属和合金中的至少一种，包含铌和钽中的至少一种; 以及形成在所述涂层的表面上的导电金刚石层，以及所述导电金刚石电极的制造方法。
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公开(公告)号：US07273536B2
公开(公告)日：2007-09-25
申请号：US11062493
申请日：2005-02-23
IPC分类号： C25B11/12
CPC分类号： C23C16/278 , C02F2001/46133 , C23C16/02 , C23C16/271 , C25B11/041 , C25B11/0447
摘要： A conductive diamond electrode including an electrode substrate comprising a material selected from the group consisting of a valve metal and an alloy based on the valve metal, at least a surface of the metal or alloy having been subjected to plasticization processing, or heat treatment in vacuum or inert atmosphere; and a conductive diamond film formed on the plasticization processed surface of the electrode substrate. When the electrode substrate is subjected to plasticization processing and heat treatment, peeling resistance of the conductive diamond film is improved, thereby an electrode life is prolonged.
摘要翻译： 一种导电金刚石电极，其包括电极基板，该电极基板包括选自阀金属和基于阀金属的合金的材料，至少已经进行了增塑处理的金属或合金的表面，或者在真空中进行热处理 或惰性气氛; 以及形成在电极基板的增塑处理表面上的导电金刚石膜。 当对电极基板进行增塑处理和热处理时，导电金刚石膜的耐剥离性提高，从而电极寿命延长。
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4.发明授权
公开(公告)号：US4965088A
公开(公告)日：1990-10-23
申请号：US331327
申请日：1989-03-31
IPC分类号： A61C13/00 , A61C13/083 , A61C13/087 , A61F2/00 , A61K6/04 , A61L27/00 , A61L27/32 , C23C28/00
CPC分类号： C23C28/04 , A61L27/32 , C23C28/044 , A61F2310/00796 , Y10T428/12583 , Y10T428/1259 , Y10T428/12736 , Y10T428/12771 , Y10T428/12806
摘要： A calcium phosphate-coated composite material is disclosed, comprising a metallic substrate, an oxide layer on the metallic substrate, said oxide layer consisting essentially of the oxide of one or more metals selected from the group consisting of titanium, zirconium, hafnium, niobium, tantalum, tin, cobalt, aluminum, chromium, molybdenum and tungsten, and a coating layer of calcium phosphate provided on the oxide layer. A process for production of the calcium phosphate-coated composite material is also disclosed.
摘要翻译： 公开了一种磷酸钙涂覆的复合材料，其包括金属基底，金属基底上的氧化物层，所述氧化物层主要由选自钛，锆，铪，铌等的一种或多种金属的氧化物组成， 钽，锡，钴，铝，铬，钼和钨，以及设置在氧化物层上的磷酸钙涂层。 还公开了一种生产磷酸钙复合材料的方法。
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公开(公告)号：US4960646A
公开(公告)日：1990-10-02
申请号：US338791
申请日：1989-04-17
CPC分类号： C23C18/1225 , A61F2/30767 , A61L27/32 , C23C18/04 , C23C18/1204 , C23C18/1241 , C23C22/74 , A61F2002/30968 , A61F2310/00023 , A61F2310/00796
摘要： A titanium composite material is disclosed which comprises a titanium or titanium alloy substrate, a base layer formed thereon of a calcium phosphate compound resulting from calcination of a hydrochloric or nitric acid aqueous solution of the calcium phosphate compound, and a covering layer thereon of a calcium phosphate compound formed by sintering a suspension of the calcium phosphate compound applied to the base layer. The composite material is useful as a biological implant. It is produced by activating the surface of the substrate, forming the base layer by calcining the solution coated on the substrate and then forming the covering layer by sintering the suspension coated on the base layer. The covering layer may be hydrothermally treated to increase its crystallinity.
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6.发明授权Process for producing composite materials having a coating of calcium phosphate compound 失效制备具有磷酸钙化合物涂层的复合材料的方法
公开(公告)号：US4911953A
公开(公告)日：1990-03-27
申请号：US267974
申请日：1988-09-29
CPC分类号： A61L27/32 , C23C18/1204 , C23C18/1241 , C23C18/1279 , A61F2002/30906 , A61F2310/00023 , A61F2310/00796
摘要： A process for producing a composite material having a coating of a calcium phosphate compound on the surface of a metal substrate, said process comprising the steps ofapplying a coating solution of an organic calcium compound and an organophosphorus compound in an organic solvent to the surface of said metal substrate, andfiring the applied solution to form a coated layer of a calcium phosphate compound on the surface of said metal substrate.
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7.发明授权
公开(公告)号：US4882196A
公开(公告)日：1989-11-21
申请号：US29519
申请日：1987-03-24
CPC分类号： C23C18/1225 , A61F2/30767 , A61L27/32 , C23C18/04 , C23C18/1204 , C23C18/1241 , C23C22/74 , A61F2002/30968 , A61F2310/00023 , A61F2310/00796
摘要： A titanium composite material is disclosed which comprises a titanium or titanium alloy substrate, a base layer formed thereon of a calcium phosphate compound resulting from calcination of a hydrochloric or nitric acid aqueous solution of the calcium phosphate compound, and a covering layer thereon of a calcium phosphate compound formed by sintering a suspension of the calcium phosphate compound applied to the base layer. The composite material is useful as a biological implant. It is produced by activating the surface of the substrate, forming the base layer by calcining the solution coated on the substrate and then forming the covering layer by sintering the suspension coated on the base layer. The covering layer may be hydrothermally treated to increase its crystallinity.
摘要翻译： 公开了一种钛复合材料，其包括钛或钛合金基底，其上形成由磷酸钙化合物的盐酸或硝酸水溶液煅烧产生的磷酸钙化合物的基底层及其上的覆盖层 通过烧结施加到基底层上的磷酸钙化合物的悬浮液形成的磷酸盐化合物。 复合材料可用作生物植入物。 通过激活基材的表面，通过煅烧涂覆在基材上的溶液形成基底层，然后通过烧结涂覆在基底层上的悬浮液形成覆盖层来生成基底层。 可以对覆盖层进行水热处理以增加其结晶度。
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8.发明授权
公开(公告)号：US4568568A
公开(公告)日：1986-02-04
申请号：US688204
申请日：1985-01-03
CPC分类号： C25B11/0478 , C25B11/0489
摘要： A cathode for electrolyzing acid solutions which comprises an electrically conductive metal substrate, a spray coated layer of a cathode active material containing tungsten, tungsten carbide or a mixture thereof in an amount of 10% by weight or more on the substrate, and an impregnation coated layer of 1 g/m.sup.2 or more of an acid-resistant fluorine containing resin on the outside surface of the coated layer of cathode active material, and a process for producing such.
摘要翻译： 一种用于电解酸性溶液的阴极，其包含导电金属基底，在基底上含有10重量％以上的含有钨，碳化钨或其混合物的阴极活性材料的喷涂层，以及浸渍涂层 在阴极活性物质的被覆层的外表面上为1g / m 2以上的耐酸性含氟树脂层，以及其制造方法。
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公开(公告)号：US4349581A
公开(公告)日：1982-09-14
申请号：US233704
申请日：1981-02-12
摘要： A method for forming an anticorrosive coating on the surface of a metal substrate, which comprises, in one embodiment, (1) coating the surface of the metal substrate with an anticorrosive metal capable of forming an alloy with the substrate metal using a spraying procedure, and (2) then heating the coated surface in a vacuum or in an atmosphere substantially inert to the metal coating and metal substrate by irradiating electron beams or a plasma arc thereonto to form an alloy layer in the interface between the metal substrate and the metal coating and, in a second embodiment, subsequent to step (1) and prior to step (2) above coating a solution of a thermally decomposable platinum-group metal compound on the surface of the resulting coating, and heat-treating the coated product at about 50.degree. to about 300.degree. C.
摘要翻译： 一种在金属基材表面上形成防腐蚀涂层的方法，其特征在于，在一个实施方案中，（1）使用喷涂方法用能够与基材金属形成合金的防腐蚀金属涂覆金属基材的表面， 和（2）然后在真空中或在基本上对金属涂层和金属基底呈惰性的气氛中通过在其上照射电子束或等离子弧来加热涂覆表面，以在金属基底和金属涂层之间的界面中形成合金层 在第二实施方案中，在步骤（1）之后并且在上述步骤（2）之前，在所得涂层的表面上涂覆可热分解的铂族金属化合物溶液，并将涂覆产物在约 50〜300℃
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公开(公告)号：US08337958B2
公开(公告)日：2012-12-25
申请号：US12381962
申请日：2009-03-18
申请人： Yi Cao , Masashi Hosonuma
发明人： Yi Cao , Masashi Hosonuma
CPC分类号： C25B11/0426 , C23C14/16 , C23C14/325 , C23C14/5806 , C23C14/5853 , C25C7/02
摘要： A process for manufacturing electrodes for electrolysis, including the steps of forming an arc ion plating undercoating layer comprising valve metal or valve metal alloy including a crystalline tantalum component and a crystalline titanium component on the surface of the electrode substrate comprising valve metal or valve metal alloy, by an arc ion plating method; heat sintering the electrode substrate to transform only the tantalum component of the arc ion plating undercoating layer into an amorphous substance; and forming an electrode catalyst layer on the surface of the arc ion plating undercoating layer including the valve metal or valve metal alloy including the tantalum component transformed to the amorphous substance and the crystalline titanium component.
摘要翻译： 一种制造电解电极的方法，包括以下步骤：在电极基材的表面上形成包括结晶钽组分和结晶钛组分的阀金属或阀金属合金的电弧离子镀底涂层，其包括阀金属或阀金属合金 ，通过电弧离子镀法; 对电极基板进行加热烧结，仅将电弧离子电镀底涂层的钽成分变形为无定形物质; 以及在包括转换成非晶体的钽成分和结晶钛成分的阀金属或阀金属合金的电弧离子电镀底涂层的表面上形成电极催化剂层。
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