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1. 发明授权

US09573162B2 Processes and compositions for improving corrosion performance of zirconium oxide pretreated zinc surfaces 有权
标题翻译：改善氧化锆预处理锌表面腐蚀性能的方法和组合物
公开(公告)号：US09573162B2
公开(公告)日：2017-02-21
申请号：US13796052
申请日：2013-03-12
申请人： HENKEL AG & CO. KGAA
发明人： Edis Kapic , Bruce H. Goodreau , Alvaro Bobadilla , Michael Febbraro
IPC分类号： C23C22/00 , B05D3/00 , B32B15/04 , C23C22/34 , C23C22/78 , C23C22/83 , C23C22/60 , C23C22/62 , C23C22/66 , C23C22/73
CPC分类号： C23F11/06 , B05D3/002 , B32B15/04 , C23C22/34 , C23C22/60 , C23C22/62 , C23C22/66 , C23C22/73 , C23C22/78 , C23C22/80 , C23C22/82 , C23C22/83 , Y10T428/12611
摘要： A method of improving corrosion resistance of a metal substrate comprising a zinc surface coated with zirconium oxide conversion coating by, prior to conversion coating, contacting the zinc surface with a composition comprising: a) iron(III) ions, b) a source of hydroxide ion; c) at least one complexing agent selected from organic compounds which have at least one functional group —COOX, wherein X represents either a H or an alkali and/or alkaline earth metal; d) 0.0 to about 4 g/l cobalt (II) ions; and optionally e) a source of silicate: wherein the composition has a pH of at least 10.
摘要翻译：一种改善金属基体的耐腐蚀性的方法，包括在转化涂层之前涂覆有氧化锆转化涂层的锌表面，锌表面与包含以下物质的组合物接触：a）铁（III）离子，b）氢氧化物源离子; c）至少一种选自具有至少一个官能团-COOX的有机化合物的络合剂，其中X表示H或碱金属和/或碱土金属; d）0.0至约4g / l的钴（II）离子; 和任选地e）硅酸盐源：其中所述组合物具有至少10的pH。

2. 发明授权

US09515316B2 Method for producing anode active material for secondary battery, anode active material for secondary battery, method for producing anode for secondary battery, anode for secondary battery, and secondary battery 有权
标题翻译：二次电池用负极活性物质的制造方法，二次电池用负极活性物质，二次电池用阳极的制造方法，二次电池用阳极和二次电池
公开(公告)号：US09515316B2
公开(公告)日：2016-12-06
申请号：US14396128
申请日：2013-04-22
申请人： SHOWA DENKO K.K.
发明人： Hitoshi Yokouchi , Masahiro Ohmori , Chiaki Sotowa , Masayuki Sanbayashi
IPC分类号： H01M4/36 , H01M4/485 , C23C22/82 , C23C22/23 , C23C22/80 , C23C22/77 , H01M4/131 , H01M4/04 , H01M4/1391 , H01M4/136 , H01M4/1397 , H01M4/58 , H01M4/66 , H01M10/0525 , H01M4/02
CPC分类号： H01M4/366 , C23C22/23 , C23C22/77 , C23C22/80 , C23C22/82 , H01M4/0404 , H01M4/131 , H01M4/136 , H01M4/1391 , H01M4/1397 , H01M4/485 , H01M4/5825 , H01M4/661 , H01M10/0525 , H01M2004/027 , Y02E60/122 , Y02P70/54
摘要： This method for producing an anode active material for a secondary battery is provided with a step for forming titanium dioxide by means of hydrolysis by adding a titanium-containing compound to an acidic aqueous solution, and furthermore, by means of adding a compound containing an alkaline earth metal and a condensed phosphate, the surface of the titanium dioxide is covered by the condensed phosphate containing the alkaline earth metal in a manner so that the amount of elemental phosphorus atoms and the amount of alkaline earth metal are each in the range of 0.1 to 10 mass % with respect to the mass of titanium dioxide, thus synthesizing the anode active material (12).
摘要翻译：该二次电池用负极活性物质的制造方法具有通过向酸性水溶液中添加含钛化合物而进行水解而形成二氧化钛的工序，此外，通过添加含有碱的化合物土金属和缩合磷酸盐，二氧化钛的表面被含有碱土金属的缩合磷酸盐覆盖，使得元素磷原子的量和碱土金属的量各自在0.1〜相对于二氧化钛的质量为10质量％，从而合成阳极活性物质（12）。

3. 发明申请

US20080041498A1 Surface conditioning composition and surface conditioning method 有权
标题翻译：表面调理组成和表面调理方法
公开(公告)号：US20080041498A1
公开(公告)日：2008-02-21
申请号：US11891278
申请日：2007-08-09
申请人： Toshio Inbe , Yusuke Wada , Masahiko Matsukawa , Kotaro Kikuchi
发明人： Toshio Inbe , Yusuke Wada , Masahiko Matsukawa , Kotaro Kikuchi
IPC分类号： C23C22/78
CPC分类号： C23C22/80
摘要： A surface conditioning composition is provided in which a titanium phosphate compound can be stored in the state of a dispersion liquid for a long period of time while being stably present in the dispersion liquid, with favorable stability also in the bath, and with the composition being capable of forming a conversion coating film in a sufficient amount of the film even in the case of application to conversion resistant metal materials such as high-tensile steel sheets. A conversion coating film in a sufficient amount of the coating film can be formed with favorable dispersibility by blending an amine compound having a specified structure, an aromatic organic acid, a phenolic compound, a phenolic resin and the like in a surface conditioning composition, which contains the titanium phosphate compound and has a specified pH.
摘要翻译：提供一种表面处理组合物，其中磷酸钛化合物可以在稳定存在于分散液中的长时间内以分散液的状态储存，并且在浴中也具有良好的稳定性，并且组合物为即使在适用于高强度钢板等耐转换金属材料的情况下，也能够形成足够量的转印膜。通过在表面调理组合物中混合具有特定结构的胺化合物，芳香族有机酸，酚类化合物，酚醛树脂等，可以以良好的分散性形成足够量的涂膜的转化涂膜，含有磷酸钛化合物并具有规定的pH。

4. 发明申请

US20010054455A1 Method for treating metallic surfaces 失效
标题翻译：处理金属表面的方法
公开(公告)号：US20010054455A1
公开(公告)日：2001-12-27
申请号：US09793709
申请日：2001-02-27
发明人： Toshiaki Shimakura , Motohiro Sasaki , Katsuyoshi Yamasoe
IPC分类号： C22C038/00 , C23C022/07
CPC分类号： B05D7/51 , C09D5/084 , C23C22/34 , C23C22/50 , C23C22/53 , C23C22/73 , C23C22/80 , C23C22/83 , C23C2222/20 , Y02T50/67 , Y10T428/12951
摘要： A method of treating a metallic surface which comprises treating a metal-coated steel panel with a nonchromate metallic surface treating agent containing, in each liter thereof, (a-1) a silane coupling agent and/or a hydrolytic condensation product thereof, (a-2) water-dispersible silica in a proportion, and (a-3) a zirconium compound and/or a titanium compound, drying the treated steel panel and coating it with an anticorrosion coating agent containing, in each liter of an aqueous resin solution or dispersion, (b-1) a silane coupling agent and/or a hydrolytic condensation product thereof, (b-2) water-dispersible silica and (b-3) at least one phosphorus-containing ion selected from among phosphate ion, phosphite ion and hypophosphite ion.
摘要翻译：一种处理金属表面的方法，其包括用含有（a-1）硅烷偶联剂和/或其水解缩合产物的非铬酸盐金属表面处理剂处理金属涂覆的钢板，（a-1） -2）水分散性二氧化硅，和（a-3）锆化合物和/或钛化合物，干燥处理过的钢板并用防腐涂层剂涂覆，每一升含水树脂溶液或分散体，（b-1）硅烷偶联剂和/或其水解缩合物，（b-2）水分散性二氧化硅和（b-3）至少一种选自磷酸根离子，亚磷酸盐的含磷离子离子和次磷酸根离子。

5. 发明授权

US5776265A Process for activating a metal surface for conversion coating 失效
标题翻译：用于激活用于转化涂层的金属表面的方法
公开(公告)号：US5776265A
公开(公告)日：1998-07-07
申请号：US624623
申请日：1996-04-26
申请人： Linda S. Kramer , Robin M. Dunn , Terrence R. Giles , Robert W. Miller
发明人： Linda S. Kramer , Robin M. Dunn , Terrence R. Giles , Robert W. Miller
IPC分类号： C23C22/80
CPC分类号： C23C22/80
摘要： The invention is a process for applying a phosphate coating to a metal substrate in which the metal substrate is contacted with an aqueous activating bath before the phosphate coating is applied. The improved process is obtained by applying ultrasonic vibration energy to the aqueous activating bath. The ultrasonic energy can be applied to the aqueous activating bath when the aqueous activating bath is in contact with the metal substrate or when the metal substrate is not in contact with the aqueous activating bath.
摘要翻译： PCT No.PCT / US93 / 10243 Sec。 371日期：1996年4月26日 102（e）日期1996年4月26日PCT提交1993年10月26日PCT公布。出版物WO95 / 12011 日期1995年5月4日本发明是在施加磷酸盐涂层之前将磷酸盐涂层施加到金属基底上的方法，其中金属基底与水性活化浴接触。通过将超声波振动能量施加到水性活化浴来获得改进的方法。当水性活化浴与金属基底接触时或当金属基底不与水性活化浴接触时，超声能量可以施加到水性活化浴。

6. 发明授权

US5326408A Rapidly dissolving and storage stable titanium phosphate containing activating composition 失效
标题翻译：快速溶解和储存稳定的含磷酸钛的活化组合物
公开(公告)号：US5326408A
公开(公告)日：1994-07-05
申请号：US77473
申请日：1993-06-15
申请人： Gerald J. Cormier
发明人： Gerald J. Cormier
IPC分类号： C23C22/80 , C23G1/14 , C23C22/05 , C23C22/78
CPC分类号： C23C22/80
摘要： An otherwise conventional Jernstedt salt dispersion for activating metal surfaces to improve the quality of subsequently deposited phosphate conversion coatings on the activated metal surface is stabilized against deterioration in storage for at least six months by utilizing in the dispersion a mixture of sodium and potassium salts, preferably condensed phosphate salts, in such amounts that the ratio of potassium to titanium is within the range from 8.0:1.0 to 40:1.0 and the ratio of potassium to sodium is within the range from 0.9:1.0 to about 2.5:1.0.
摘要翻译：用于活化金属表面以改善随后沉积的磷酸盐转化涂层在活化金属表面上的质量的另外常规的杰恩斯台德盐分散体通过在分散体中使用钠盐和钾盐的混合物而优选地储存至少六个月，以防止其劣化缩合磷酸盐，其量使得钾与钛的比率在8.0:1.0至40:1.0的范围内，并且钾与钠的比率在0.9:1.0至约2.5:1.0的范围内。

7. 发明授权

US5112395A Compositions and process for metal treatment 失效
标题翻译：金属处理的组成和工艺
公开(公告)号：US5112395A
公开(公告)日：1992-05-12
申请号：US674260
申请日：1991-03-25
申请人： Toan M. Ngo
发明人： Toan M. Ngo
IPC分类号： C23C22/80
CPC分类号： C23C22/80
摘要： Compositions and process for activating metal surfaces prior to coating with zinc phosphate are disclosed. A Jernstedt salt concentrate is provided which can be employed to prepare Jernstedt salt baths of the type desired by combining the concentrate with additional alkali metal phosphate. Improved activation of metal surfaces are achieved by incorporating a chloride ion producing compound in the activating bath.
摘要翻译：公开了在用磷酸锌包被之前活化金属表面的组合物和方法。提供了一种Jernstedt盐浓缩物，其可用于通过将浓缩物与另外的碱金属磷酸盐组合来制备所需类型的Jernstedt盐浴。通过在活化浴中加入氯化物离子产生化合物来实现金属表面的活化。

8. 发明授权

US2462196A Protective phosphate coatings for metal surfaces 失效
标题翻译：金属表面的防护磷酸盐涂层
公开(公告)号：US2462196A
公开(公告)日：1949-02-22
申请号：US49661943
申请日：1943-07-29
申请人： WESTINGHOUSE ELECTRIC CORP
发明人： JERNSTEDT GEORGE W
IPC分类号： C23C22/80
CPC分类号： C23C22/80

9. 发明申请

US20180237919A1 PRE-TREATING ALUMINUM SURFACES WITH ZIRCONIUM-AND MOLYBDENUM-CONTAINING COMPOSITIONS 审中-公开
公开(公告)号：US20180237919A1
公开(公告)日：2018-08-23
申请号：US15759870
申请日：2016-09-14
申请人： Chemetall GmbH
发明人： Norbert Maurus , Thomas Wendel , Nawel Souad Khelfallah
IPC分类号： C23C22/44 , C23C22/76 , C23C22/78 , C23C22/82 , C23G1/12
CPC分类号： C23C22/44 , C23C22/73 , C23C22/76 , C23C22/78 , C23C22/80 , C23C22/82 , C23G1/125
摘要： Provided herein is a process for the pretreatment of workpieces having a surface of aluminum or aluminum alloys for noncutting forming and/or joining by welding or adhesive bonding to similarly pretreated, precoated workpieces, or to precoated parts. The parts are composed of steel, galvanized steel, and/or alloy-galvanized steel. Further provided herein is a subsequent permanent corrosion-protecting treatment by phosphating, by means of a chromium-free conversion treatment, by application of primer, or by surface coating, wherein the workpieces are a) pickled by means of an aqueous, acidic solution comprising mineral acid by dipping or spraying, b) rinsed with water, and c) brought into contact with an aqueous, acidic, chromium-free solution comprising Zr as complex fluoride and Mo as molybdate by application by dipping or spraying. After subsequent drying, a layer weight from 2 to 15 mg/m2 of Zr and Mo is formed.

10. 发明申请

US20170050215A9 PROCESSES AND COMPOSITIONS FOR IMPROVING CORROSION PERFORMANCE OF ZIRCONIUM OXIDE PRETREATED ZINC SURFACES 有权
标题翻译：改善氧化锌预处理锌表面腐蚀性能的方法和组合物
公开(公告)号：US20170050215A9
公开(公告)日：2017-02-23
申请号：US13796052
申请日：2013-03-12
申请人： HENKEL AG & CO. KGAA
发明人： Edis Kapic , Bruce H. Goodreau , Alvaro Bobadilla , Michael Febbraro
IPC分类号： B05D3/00 , B32B15/04
CPC分类号： C23F11/06 , B05D3/002 , B32B15/04 , C23C22/34 , C23C22/60 , C23C22/62 , C23C22/66 , C23C22/73 , C23C22/78 , C23C22/80 , C23C22/82 , C23C22/83 , Y10T428/12611
摘要： A method of improving corrosion resistance of a metal substrate comprising a zinc surface coated with zirconium oxide conversion coating by, prior to conversion coating, contacting the zinc surface with a composition comprising: a) iron(III) ions, b) a source of hydroxide ion; c) at least one complexing agent selected from organic compounds which have at least one functional group —COOX, wherein X represents either a H or an alkali and/or alkaline earth metal; d) 0.0 to about 4 g/l cobalt (II) ions; and optionally e) a source of silicate: wherein the composition has a pH of at least 10.
摘要翻译：一种改善金属基体的耐腐蚀性的方法，包括在转化涂层之前涂覆有氧化锆转化涂层的锌表面，锌表面与包含以下物质的组合物接触：a）铁（III）离子，b）氢氧化物源离子; c）至少一种选自具有至少一个官能团-COOX的有机化合物的络合剂，其中X表示H或碱金属和/或碱土金属; d）0.0至约4g / l的钴（II）离子; 和任选地e）硅酸盐源：其中所述组合物具有至少10的pH。

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