专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20070073005A1 Anionic electrodeposition paint 审中-公开
标题翻译：阴离子电沉积漆
公开(公告)号：US20070073005A1
公开(公告)日：2007-03-29
申请号：US11524250
申请日：2006-09-21
申请人： Hideki Iijima , Koji Kamikado , Masaharu Shimoda , Shigeo Nishiguchi
发明人： Hideki Iijima , Koji Kamikado , Masaharu Shimoda , Shigeo Nishiguchi
IPC分类号： C08G63/91
CPC分类号： C09D5/4423
摘要： This invention provides an anionic electrodeposition paint comprising an epoxy resin-modified polyester resin which is obtained by reacting carboxyl-containing polyester resin with epoxy resin having at least one epoxy group per molecule, and further optionally with at least one active hydrogen compound selected from monophenols, aliphatic monocarboxylic acids and monoalcohols, said paint being capable of forming coating film excelling in coating film performance such as corrosion resistance, weatherability impact resistance, finished appearance, low temperature-curability, watermark resistance, etc. and coating workability such as secondary sagging and foaming resistance.
摘要翻译：本发明提供一种阴离子电沉积涂料，其包含环氧树脂改性聚酯树脂，其通过使含羧基的聚酯树脂与每分子具有至少一个环氧基的环氧树脂反应而获得，并且还任选地与至少一种选自单酚的活性氢化合物，脂肪族一元羧酸和一元醇，所述涂料能够形成涂膜性能如耐腐蚀性，耐候性冲击强度，成品外观，低温固化性，水印抗性等优异的涂膜和涂布加工性，例如二次下垂和起泡性。

2. 发明授权

US4511692A Cationic electrodeposition composition 失效
标题翻译：阳离子电沉积组合物
公开(公告)号：US4511692A
公开(公告)日：1985-04-16
申请号：US559385
申请日：1983-12-08
申请人： Jeffrey L. Anderson , Philip J. Ruhoff , Robert B. Edenborg
发明人： Jeffrey L. Anderson , Philip J. Ruhoff , Robert B. Edenborg
IPC分类号： C08G63/48 , C09D5/44 , C09D167/08 , C09D5/40 , C09D3/64 , C09D3/68
CPC分类号： C09D5/4423 , C08G63/48 , C09D167/08 , Y10S524/901
摘要： A cationic electrodeposition composition comprising the reaction product of one or more base alkyds, containing unsaturation of the fatty acid chains to provide oxidative curing and one or more ethylenically unsaturated monomers, and one or more amine functional monomers, which are added to the base alkyd and polymerized. This composition provides a vehicle which is hydrolytically stable. Paints are prepared by the addition of conventional driers, pigments and solvents to the vehicle composition.
摘要翻译：一种阳离子电沉积组合物，其包含一种或多种碱性醇酸树脂的反应产物，其含有脂肪酸链的不饱和键以提供氧化固化和一种或多种烯属不饱和单体，以及一种或多种胺官能单体，其加入到碱性醇酸树脂和聚合。该组合物提供水解稳定的载体。通过向车辆组合物中加入常规的干燥剂，颜料和溶剂来制备油漆。

3. 发明授权

US4141810A Cationic electrodeposition using aqueous dispersions of quaternary ammonium carbonate-containing polymers 失效
公开(公告)号：US4141810A
公开(公告)日：1979-02-27
申请号：US889311
申请日：1978-03-23
申请人： Stephen L. Buchwalter , Joseph F. Bosso , Roger M. Christenson
发明人： Stephen L. Buchwalter , Joseph F. Bosso , Roger M. Christenson
IPC分类号： C08G59/00 , C08G59/14 , C09D5/44 , C25D13/06
CPC分类号： C09D5/4434 , C09D5/4423
摘要： A method of cationic electrodeposition on an electroconductive substrate is disclosed. The method of the invention employs as the electrocoating vehicle an aqueous dispersion of a quaternary ammonium carbonate-containing resin. Electrodeposition of the resin is accomplished without generating harmful acid from the counter ion. The carbonate counter ion is continuously evolved from the electrodeposition bath at the anode as carbon dioxide.The quaternary ammonium carbonate-containing polymers are also useful as feed resins for controlling the pH of aqueous dispersions of acidified cationic resins used in electrodeposition. Upon electrodeposition, these resins generate acid which can build up to undesirable levels in the electrodeposition bath. The quaternary ammonium carbonate-containing polymers are relatively basic and when fed into the bath react with the acid to form the corresponding quaternary ammonium salt of the acid releasing carbon dioxide. This controls the pH of the bath and provides additional cationic resin for electrodeposition.Utilizing the polymeric quaternary ammonium carbonates in this manner minimizes the need for controlling acid build-up in the electrodeposition bath by conventional techniques such as by treating the bath with ultrafiltration or electrodialysis.

4. 发明授权

US3855163A Maleinized fatty acid esters of 9-oxatetracyclo-4.4.1{11 o{11 o{11 {11 undecan-4-ol 失效
标题翻译： 9-氧杂环戊二烯的恶心脂肪酸酯-4.4.1 {11 O {11 {11
公开(公告)号：US3855163A
公开(公告)日：1974-12-17
申请号：US44755374
申请日：1974-03-04
申请人： INMONT CORP
发明人： BUSSELL G
IPC分类号： C09D5/44 , C08G30/00
CPC分类号： C09D5/4423 , Y10S524/901
摘要： Synthetic unsaturated fatty acid oils are prepared by esterifying ethylenically unsaturated fatty acids with 9oxatetracyclo-4.4.12,5O1,6O8,10 undecan-4-ol. The unsaturated oil is reacted with maleic anhydride to obtain a maleinized product that is soluble in aqueous alkaline solutions. Aqueous alkaline solutions of the maleinized oil are used in primer compositions that are applied by electroposition to metal surfaces to obtain primed surfaces having improved corrosion resistance.
摘要翻译：合成的不饱和脂肪酸油是通过用9-氧杂四环-44.12,510,60,8,10-十一烷-4-醇酯化烯属不饱和脂肪酸来制备的。不饱和油与马来酸酐反应得到可溶于碱性水溶液的马来酸化产物。将马来酸化油的碱性水溶液用于底漆组合物，其通过电镀施加到金属表面以获得具有改善的耐腐蚀性的底漆表面。

5. 发明授权

US3730865A Electrodeposition of a composition containing an ester resin and a methylolphenol ether 失效
标题翻译：含有ESTER树脂和甲基酚醚的组合物的电沉积
公开(公告)号：US3730865A
公开(公告)日：1973-05-01
申请号：US3730865D
申请日：1971-08-12
申请人： PPG INDUSTRIES INC
发明人： KAPALKO E , ENGLISH W
IPC分类号： C09D5/44 , B01K5/02 , C23B13/00
CPC分类号： C09D5/4423 , Y10S524/901
摘要： ELECTRODEPOSITABLE COATING COMPOSITIONS HAVING OUTSTANDING DETERGENT RESISTANCE AND OTHER IMPROVED PROPERTIES ARE PROVIDED BY A COMBINATION OF A VEHICLE RESIN WHICH IS A MIXED PARTIAL ESTER OF A RESINOUS POLYOL CONTAINING FREE CARBOXYL GROUPS, SAID POLYOL HAVING A PORTION OF ITS HYDROXYL GROUPS ESTERIFIED WITH FATTY ACID AND AT LEAST A PORTION OF THE REMAINING HYDROXYL GROUPS ESTERIFIED WITH AN UNSATURATED FATTY ACID ALPHA, BETA-ETHYLENICALLY UNSATURATED CARBOXYLIC ACID ANHYDRIDE ADDUCT, SAID ADDUCT FORMING THE ESTER, THEN THE ANHYDRIDE RING OF THE ADDUCT, AND A METHYLOLPHENOL ETHER COMPOSITION OF THE FORMULA:

(HO-CH2)N,(R-O-)BENZENE

WHERE N IS 1 TO 3 AND R IS AN UNSATURATED ALIPHATIC GROUP OR A HALOGENATED DERIVATIVE OF SUCH A GROUP. THE PROPERTIES OF THESE COATING COMPOSITIONS MAKE THEM HIGHLY USEFUL ON APPLIANCES SUCH AS LAUNDRY EQUIPMENT, PARTICULARLY AS PRIMERS.

6. 发明授权

US3676383A Non-aqueous electrophoretic compositions comprising liquid nitroalkanes as a solvent 失效
标题翻译：包含液体硝酸盐作为溶剂的非水性电泳组合物
公开(公告)号：US3676383A
公开(公告)日：1972-07-11
申请号：US3676383D
申请日：1969-12-19
申请人： WESTINGHOUSE ELECTRIC CORP
发明人： SCALA LUCIANO C , BARTLETT WILFORD O
IPC分类号： C09D5/44 , C09D179/08 , H01B3/30 , H01B3/42 , C09D3/64 , C09D5/24 , C23B13/00
CPC分类号： H01B3/42 , C09D5/4423 , C09D5/4461 , C09D179/08 , H01B3/306 , Y10S524/901
摘要： A process for the electrophoretic coating or repair of flaws in insulation of electrical components which employs non-aqueous solutions comprising liquid nitroalkanes as a solvent, consisting essentially of a resin dissolved in the solvent together with surface active agents, and desirably containing small amounts of a finely divided inorganic filler, to provide improved coverage on sharp edges of members being coated. The electrophoretically applied coating is then heat treated.
摘要翻译：电气涂层或修复电气部件绝缘缺陷的方法，其使用包含液态硝基烷烃作为溶剂的非水溶液，其基本上由溶解在溶剂中的树脂和表面活性剂组成，并且期望含有少量的精细分散的无机填料，以提供改进的覆盖在被涂覆的构件的锋利边缘上的覆盖。然后对电泳涂层进行热处理。

7. 发明授权

US3491011A Method of electrodepositing coating compositions with reduced soluble chromate ions 失效
标题翻译：用降低可溶性铬酸盐电沉积涂料组合物的方法
公开(公告)号：US3491011A
公开(公告)日：1970-01-20
申请号：US3491011D
申请日：1965-05-04
申请人： PPG INDUSTRIES INC
发明人： BRAS LOUIS R LE , LOOP FREDERICK M , HART DONALD P , PLASYNSKI JOSEPH E
IPC分类号： C09D5/44 , C25D13/00 , C23B13/00 , B01K5/02
CPC分类号： C09D5/4484 , C09D5/4423 , C25D13/00 , Y10T428/31678

8. 发明申请

US20150112426A1 FORMATION OF ORGANIC ELECTRO-GRAFTED FILMS ON THE SURFACE OF ELECTRICALLY CONDUCTIVE OR SEMI-CONDUCTIVE SURFACES 有权
标题翻译：有机电导膜在电导电或半导体表面的形成
公开(公告)号：US20150112426A1
公开(公告)日：2015-04-23
申请号：US14301476
申请日：2014-06-11
申请人： ALCHIMER , ALCHIMEDICS, INC.
发明人： CHRISTOPHE BUREAU
IPC分类号： C25D7/12 , A61L31/10 , A61L31/14 , A61F2/82
CPC分类号： C25D7/12 , A61F2/82 , A61F2210/0076 , A61L31/10 , A61L31/14 , A61L2420/04 , A61L2420/08 , C09D5/24 , C09D5/4407 , C09D5/4419 , C09D5/4423 , C09D5/4476 , C09D5/448 , C25D9/02 , C25D13/18
摘要： The invention relates to a method for grafting an organic film onto an electrically conductive or semiconductive surface by electro-reduction of a solution, wherein the solution comprises one diazonium salt and one monomer bearing at least one chain polymerizable functional group. During the electrolyzing process, at least one protocols consisting of an electrical polarization of the surface by applying a variable potential over at least a range of values which are more cathodic that the reduction or peak potential of all diazonium salts in said solution is applied.The invention also relates to an electrically conducting or semiconducting surface obtained by implementing this method.The invention further relates to electrolytic compositions.
摘要翻译：本发明涉及通过电解还原溶液将有机膜接枝到导电或半导体表面上的方法，其中溶液包含一个重氮盐和一个带有至少一个可链聚合官能团的单体。在电解过程期间，至少一个方案由表面的电极化组成，在至少一个值的范围内施加可变电位，这些值是更阴极的，即施加所有溶液中所有重氮盐的还原或峰值电位。本发明还涉及通过实施该方法获得的导电或半导体表面。本发明还涉及电解组合物。

9. 发明授权

US08784635B2 Formation of organic electro-grafted films on the surface of electrically conductive or semi-conductive surfaces 有权
标题翻译：在导电或半导体表面的表面上形成有机电接枝膜
公开(公告)号：US08784635B2
公开(公告)日：2014-07-22
申请号：US11711849
申请日：2007-02-28
申请人： Christophe Bureau
发明人： Christophe Bureau
IPC分类号： C25D9/02 , C25D13/18 , C09D5/44
CPC分类号： C25D7/12 , A61F2/82 , A61F2210/0076 , A61L31/10 , A61L31/14 , A61L2420/04 , A61L2420/08 , C09D5/24 , C09D5/4407 , C09D5/4419 , C09D5/4423 , C09D5/4476 , C09D5/448 , C25D9/02 , C25D13/18
摘要： The invention relates to a method for grafting an organic film onto an electrically conductive or semiconductive surface by electro-reduction of a solution, wherein the solution comprises one diazonium salt and one monomer bearing at least one chain polymerizable functional group. During the electrolyzing process, at least one protocol consisting of an electrical polarization of the surface by applying a variable potential over at least a range of values which are more cathodic that the reduction or peak potential of all diazonium salts in said solution is applied.The invention also relates to an electrically conducting or semiconducting surface obtained by implementing this method.The invention further relates to electrolytic compositions.
摘要翻译：本发明涉及通过电解还原溶液将有机膜接枝到导电或半导体表面上的方法，其中溶液包含一个重氮盐和一个带有至少一个可链聚合官能团的单体。在电解过程期间，至少一个方案由表面的电极化构成，在至少一个范围内的值更大的阴极处施加可变电位，使得所述溶液中的所有重氮盐的还原或峰值电位被施加。本发明还涉及通过实施该方法获得的导电或半导体表面。本发明还涉及电解组合物。

10. 发明授权

US4102863A Cationic electrodeposition using aqueous dispersions of quaternary ammonium carbonate-containing polymers 失效
标题翻译：阳离子电沉积使用含季铵碳酸盐的聚合物的水分散体
公开(公告)号：US4102863A
公开(公告)日：1978-07-25
申请号：US744533
申请日：1976-11-24
申请人： Stephen L. Buchwalter , Joseph F. Bosso , Roger M. Christenson
发明人： Stephen L. Buchwalter , Joseph F. Bosso , Roger M. Christenson
IPC分类号： C08G59/00 , C08G59/14 , C09D5/44 , C25D13/06 , C08G65/26
CPC分类号： C09D5/4434 , C09D5/4423
摘要： A method of cationic electrodeposition on an electroconductive substrate is disclosed. The method of the invention employs as the electrocoating vehicle an aqueous dispersion of a quaternary ammonium carbonate-containing resin. Electrodeposition of the resin is accomplished without generating harmful acid from the counter ion. The carbonate counter ion is continuously evolved from the electrodeposition bath at the anode as carbon dioxide.The quaternary ammonium carbonate-containing polymers are also useful as feed resins for controlling the pH of aqueous dispersions of acidified cationic resins used in electrodeposition. Upon electrodeposition, these resins generate acid which can build up to undesirable levels in the electrodeposition bath. The quaternary ammonium carbonate-containing polymers are relatively basic and when fed into the bath react with the acid to form the corresponding quaternary ammonium salt of the acid releasing carbon dioxide. This controls the pH of the bath and provides additional cationic resin for electrodeposition.Utilizing the polymeric quaternary ammonium carbonates in this manner minimizes the need for controlling acid build-up in the electrodeposition bath by conventional techniques such as by treating the bath with ultrafiltration or electrodialysis.
摘要翻译：公开了一种阳离子电沉积在导电基底上的方法。本发明的方法使用含有季铵碳酸盐树脂的水性分散体作为电泳载体。实现树脂的电沉积而不从抗衡离子产生有害的酸。碳酸盐反离子从阳极的电沉积池连续放出，作为二氧化碳。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式