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. 发明授权

EP0726334B1 Coating preparation for pretreating metal surfaces, and method employing said preparation 失效
标题翻译：涂料组合物用于金属表面处理，并且所述制备方法使用结束
公开(公告)号：EP0726334B1
公开(公告)日：1999-05-06
申请号：EP96200263.0
申请日：1996-02-07
申请人： ADW Chemical Products B.V.
发明人： Verberg, Johannes J.H.
IPC分类号： C23C22/28 , C09D133/06
CPC分类号： C23C22/37 , C09D133/064 , C23C22/28 , C23C22/30 , H05K3/282 , C08L2666/54

2. 发明公开

EP0274543A4 COMPOSITION FOR TREATING METAL SURFACE AND TREATING PROCESS. 失效
标题翻译：组成处理金属表面和治疗方法。
公开(公告)号：EP0274543A4
公开(公告)日：1988-11-09
申请号：EP87904569
申请日：1987-07-14
申请人： NIHON PARKERIZING
发明人： SAEKI KENSHI NIHON PARKERIZING , KAWASAKI IWAO NIHON PARKERIZIN , SHIKAZE YOSHIKAZU HOECHST GOSE , SUGAYA MAMORU HOECHST GOSEI K
IPC分类号： C23C22/28 , C23C22/30 , C23C22/33
CPC分类号： C23C22/30 , C23C22/28

3. 发明公开

EP0273408A2 Verfahren zur Erzeugung von Überzügen auf Metalloberflächen 失效
标题翻译： Verfahren zur Erzeugung vonÜberzügenaufMetalloberflächen。
公开(公告)号：EP0273408A2
公开(公告)日：1988-07-06
申请号：EP87119190.4
申请日：1987-12-24
申请人： NIHON PARKERIZING CO., LTD.
发明人： Sako, Ryosuke Nihon Parkerizing Hiratsuka , Nishihara, Akira , Ogino, Takao , Okita, Hiroshi
IPC分类号： C23C22/28 , C23C22/74
CPC分类号： B05D7/14 , C23C22/28 , C23C22/74
摘要： Verfahren zur Erzeugung von korrosionsschützenden Überzügen auf Oberflächen von von Aluminium verschiedenen Metallen, insbesondere auf verzinktem Stahl, durch Auftrocknen und Erhitzen eines Überzugsmittels auf Wasserbasis, das Chrom VI sowie wasserlösliches oder wasserdispergierbares schichtbildendes organisches Polymer enthält, arbeitet man mit einem Überzugsmittel, das zusätzlich wasserlösliche organische Verbindung mit einem Siedepunkt von mehr als 100°C enthält, wobei die organische Verbindung mindestens eine -CH₂OH- und/oder mindestens eine = CHOH-Gruppe und - sofern nur eine dieser Gruppen im Molekül vorhanden ist - mindestens eine Äthergruppe (-0-) aufweist.
Bevorzugte organische Verbindungen sind aus der Gruppe Äthylenglykol, Diäthylenglykol, Triäthylenglykol, Äthylenglykolmonomäthyläther, Diäthylenglykolmonomäthyläther, Propylenglykol, Dipropylenglykol, Butandiol, Hexandiol oder Glyzerin und werden in einer Konzentration von 0,1 bis 20 g/l eingesetzt.
摘要翻译：通过干燥和加热包含铬（VI）和水溶性或水分散性层形成有机聚合物的水性涂层剂，可以生产除铝以外的金属，特别是镀锌钢的表面上的抗腐蚀涂层另外含有沸点高于100℃的水溶性有机化合物，有机化合物具有至少一个-CH 2 OH基团和/或至少一个= CHOH基团的涂料，以及 - 如果这些基团中只有一个为存在于分子中 - 至少一个醚基（-O-）。来自包含乙二醇，二甘醇，三甘醇，乙二醇单甲醚，二甘醇单甲醚，丙二醇，二丙二醇，丁二醇，己二醇或甘油的组的有机化合物是优选的，其浓度为0.1-20g / 湖

4. 发明授权

EP0163325B1 Verfahren und Überzugsmittel zur Behandlung von Metalloberflächen 失效
标题翻译：用于涂覆金属表面的方法和组合物
公开(公告)号：EP0163325B1
公开(公告)日：1989-07-19
申请号：EP85200413.4
申请日：1985-03-19
申请人： NIHON PARKERIZING CO., LTD.
发明人： Fujii, Haruki , Shoji Ikada 2-1104 Evergreen Port-Island , Fukuda, Akimitsu , Okumura, Yasuo
IPC分类号： C09D5/08
CPC分类号： B05D7/14 , C09D5/08 , C23C22/28

5. 发明公开

EP0277243A4 PROCESS FOR FORMING INSULATING FILM ON ELECTRICAL SHEET. 失效
标题翻译：用于生产薄膜层上电夹板。
公开(公告)号：EP0277243A4
公开(公告)日：1988-11-02
申请号：EP87904937
申请日：1987-07-23
申请人： NISSHIN STEEL CO LTD
发明人： KATAYAMA KIICHIRO ICHIKAWA LAB , MASUHARA KENICHI ICHIKAWA LAB , MAEDA YASUHARU ICHIKAWA LAB OF , WAKABAYASHI KOJI ICHIKAWA LAB
IPC分类号： C23C22/00 , C08L61/20 , C23C22/28 , C23C22/74 , H01B3/44 , H01F1/147
CPC分类号： H01F1/14783 , C08L61/20 , C23C22/28 , C23C22/74 , H01B3/44 , C08L2666/04
摘要： A process for forming an insulating film on an electrical sheet, which comprises coating an electrical sheet with a composition composed of an organic component comprising an acrylic resin and/or an acryl-styrene resin and a guanamine resin and an inorganic component mainly comprising a chromate, and drying the coated sheet. This process enables formation of an insulating film having excellent properties and freed from defects of a conventional process of coating with only an inorganic component such as a chromate, forming an organic component film on an inorganic component film, or coating with a mixture of them, such as formation of crator-like pinholes, deterioration of punchability, an increase in cost, reduction in interlaminar resistance, etc.

6. 发明公开

EP0274543A1 COMPOSITION FOR TREATING METAL SURFACE AND TREATING PROCESS 失效
标题翻译：处理金属表面和处理过程的组合物
公开(公告)号：EP0274543A1
公开(公告)日：1988-07-20
申请号：EP87904569.8
申请日：1987-07-14
申请人： NIHON PARKERIZING CO., LTD.
发明人： SAEKI, Kenshi Nihon Parkerizing Co., Ltd. , KAWASAKI, Iwao Nihon Parkerizing Co., Ltd. , SHIKAZE, Yoshikazu Hoechst Gosei K.K. , SUGAYA, Mamoru Hoechst Gosei K.K.
IPC分类号： C23C22/28 , C23C22/33 , C23C22/30
CPC分类号： C23C22/30 , C23C22/28
摘要： The composition contains a hexavalent chromium ion or a combination of a hexavalent chromium ion and a trivalent chromium ion as inorganic compounds and an acrylic polymer emulsion as an organic compound obtained by emulsion polymerization using a nonionic emulsifying agent containing a polyoxyethylene-polyoxypropylene block copolymer emulsifying agent and substantially free from any anionic and cationic emulsifying agents, and has a pH of up to 5, The process comprises simultaneously conducting chromate treating and coating with an organic resin using this composition.
摘要翻译：该组合物含有六价铬离子或六价铬离子和三价铬离子的组合作为无机化合物和作为有机化合物的丙烯酸类聚合物乳液，作为通过使用含有聚氧乙烯 - 聚氧丙烯嵌段共聚物乳化剂的非离子乳化剂进行乳液聚合而获得的有机化合物并且基本上不含任何阴离子和阳离子乳化剂，并且具有至多5的pH。该方法包括使用该组合物同时进行铬酸盐处理和涂覆有机树脂。

7. 发明公开

EP3119532A4 TREATED ARTICLE AND METHOD OF MAKING THE SAME 有权
公开(公告)号：EP3119532A4
公开(公告)日：2017-11-15
申请号：EP15765918
申请日：2015-03-17
申请人： 3M INNOVATIVE PROPERTIES CO
发明人： AUDENAERT FRANS A
IPC分类号： B05D7/00 , B05D1/02 , B05D5/08 , B05D7/14 , C08G65/00 , C08G65/336 , C08K5/54 , C08K5/544 , C09D5/00 , C09D171/02 , C09D183/08 , C09D183/16
CPC分类号： C09D5/002 , B05D1/02 , B05D5/083 , B05D5/086 , B05D7/14 , B05D7/52 , C08G65/00 , C08G65/007 , C08G65/336 , C08G2650/48 , C08K5/5406 , C08K5/544 , C09D5/00 , C09D171/02 , C09D183/08 , C09D183/16 , C23C22/00 , C23C22/06 , C23C22/28 , C23C22/50 , C23C22/52 , C23C22/53 , C23C22/54 , C23C22/56 , C23C22/58 , C23C2222/20
摘要： A method of making a treated article having a metal surface. The method includes treating the metal surface with a primer composition comprising a secondary or tertiary amino-functional compound having at least two independently selected silane groups to provide a primed metal surface and subsequently treating the primed metal surface with a treatment composition comprising a fluorinated compound represented by formula Rf{—X—[Si(Y)3-x(R)x]y}z. An article treated by such a method is also disclosed. The use of a secondary or tertiary amino-functional compound having at least two independently selected silane groups as a primer for a metal surface before treatment with the fluorinated silane and a method of treating a metal surface with a treatment composition including the secondary or tertiary amino-functional compound having at least two independently selected silane groups and certain fluorinated silanes are also disclosed

8. 发明授权

EP0277243B1 PROCESS FOR FORMING INSULATING FILM ON ELECTRICAL SHEET 失效
标题翻译：在电镀板上形成绝缘膜的工艺
公开(公告)号：EP0277243B1
公开(公告)日：1991-06-26
申请号：EP87904937.7
申请日：1987-07-23
申请人： NISSHIN STEEL CO., LTD.
发明人： KATAYAMA, Kiichiro, c/o Nisshin Steel Co.Ltd. , MASUHARA, Kenichi, c/o Nisshin Steel Co.Ltd. , MAEDA, Yasuharu, c/o Nisshin Steel Co.Ltd. , WAKABAYASHI, Koji, c/o Nisshin Steel Co.Ltd.
IPC分类号： C23C22/28
CPC分类号： H01F1/14783 , C08L61/20 , C23C22/28 , C23C22/74 , H01B3/44 , C08L2666/04
摘要： A process for forming an insulating film on an electrical sheet, which comprises coating an electrical sheet with a composition composed of an organic component comprising an acrylic resin and/or an acryl-styrene resin and a guanamine resin and an inorganic component mainly comprising a chromate, and drying the coated sheet. This process enables formation of an insulating film having excellent properties and freed from defects of a conventional process of coating with only an inorganic component such as a chromate, forming an organic component film on an inorganic component film, or coating with a mixture of them, such as formation of crator-like pinholes, deterioration of punchability, an increase in cost, reduction in interlaminar resistance, etc.

9. 发明公开

EP0322984A3 Coating type, chromate conversion coating composition 失效
标题翻译：涂料类型，铬酸盐转化涂料组合物
公开(公告)号：EP0322984A3
公开(公告)日：1990-04-04
申请号：EP88203022.4
申请日：1988-12-27
申请人： Nippon Paint Co., Ltd.
发明人： Sobata, Tamotsu , Ushio, Akira
IPC分类号： C23C22/28 , C09D5/08
CPC分类号： C09D5/08 , C23C22/28 , C23C22/74
摘要： A coating type chromate conversion coating composition comprising as essential components (A) 5∼500g/l as solid of an aqueous emulsion of polymer particles having an average grain diameter of 0.1∼3µm which are crosslinked or whose glasstransition point is within a range of 15°∼110°C, the said polymer being prepared by an emulsion polymerization of at least oneα,β-ethylenically unsaturated monomer in the presence of particular protective colloid defined in the specification, (B) 2∼250g/l as solid of a polyacrylic acid or acrylic copolymer, (C) 5∼500g/l as Cr of a water soluble chromium compound, 30∼50 wt% of the total chromium contained being trivalent chromium, and (D) 5∼1,000g/l of metal oxide microparticles having an average diameter of 0.1 to 20µm, selected from MnO, TiO₂ Fe₂O₃, Fe₃O₄, CrO₃, Al₂O₃, ZnO, PbO₂ and CuO, the solid weight ratio of (A) to (C) being 10:1 to 1:5, the weight ratio of (D) to (C) being 5:1 to 1:10 and pH of the composition being 1∼3. The present coating composition isspecifically useful for the pre-treatment of metal substrate for coating, giving excellent corrosion-resistance and coating adhesive properties etc.

10. 发明公开

EP0277243A1 PROCESS FOR FORMING INSULATING FILM ON ELECTRICAL SHEET 失效
标题翻译： VERFAHREN ZUM ERZEUGEN EINER FILMSCHICHT AUF ELEKTROBLECHEN。
公开(公告)号：EP0277243A1
公开(公告)日：1988-08-10
申请号：EP87904937.7
申请日：1987-07-23
申请人： NISSHIN STEEL CO., LTD.
发明人： KATAYAMA, Kiichiro, c/o Nisshin Steel Co.Ltd. , MASUHARA, Kenichi, c/o Nisshin Steel Co.Ltd. , MAEDA, Yasuharu, c/o Nisshin Steel Co.Ltd. , WAKABAYASHI, Koji, c/o Nisshin Steel Co.Ltd.
IPC分类号： C23C22/28
CPC分类号： H01F1/14783 , C08L61/20 , C23C22/28 , C23C22/74 , H01B3/44 , C08L2666/04
摘要： A process for forming an Insulating film on an electrical sheet, which comprises coating an electrical sheet with a composition composed of an organic component comprising an acrylic resin and/or an acryl-styrene resin and a guanamine resin and an inorganic component mainly comprising a chromate, and drying the coated sheet. This process enables formation of an insulating film having excellent properties and freed from defects of a conventional process of coating with only an inorganic component such as a chromate, forming an organic component film on an inorganic component film, or coating with a mixture of them, such as formation of crator-like pinholes, deterioration of punchability, an increase in cost, reduction in interlaminar resistance, etc.
摘要翻译：用于在电工钢板上形成优异的绝缘膜的方法包括用绝缘材料涂覆电磁钢板。并在300-500度加热。 C以在表面上形成薄膜。膜的厚度在0.4g / m 2和2.0g / m 2之间。绝缘材料形成绝缘膜由混合物组成。的有机组分和无机组分。有机成分是一种水溶液。 pH 2-8的乳液分散在有机树脂的乳液中，丙烯酸树脂和/或苯乙烯树脂，以及一种或多种胍胺树脂。胍胺树脂的颗粒半径在0.2-1微米之间。阿姆特的胍胺树脂为未蒸发水溶液的10-90重量％。 SOLN。丙烯酸树脂和/或苯乙烯树脂形成有机绝缘膜。无机成分是一种水溶液。 SOLN。的无机成膜材料，以铬酸盐为主要成分。从铬酸盐估计的未汽化至CrO3的比例为15-20个百分点。以重量计到100点使用/优点：该绝缘电磁钢板具有优异的耐火山口针孔的抵抗能力。良好的打孔性，低产量。成本高，层间电阻高等。作为电机和变压器的材料。

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