MX2019002144A - EL USO DE UN PROMOTOR DE ADHESION QUE SE PUEDE OBTENER COMO PRODUTO DE REACCION DE UNA DI- O POLIAMINA CON DERIVADOS DE ACIDOS CARBOXILICOS A, ß -INSATURADOS PARA TRATAMIENTO DE SUPERFICIES METALICAS. - Google Patents
EL USO DE UN PROMOTOR DE ADHESION QUE SE PUEDE OBTENER COMO PRODUTO DE REACCION DE UNA DI- O POLIAMINA CON DERIVADOS DE ACIDOS CARBOXILICOS A, ß -INSATURADOS PARA TRATAMIENTO DE SUPERFICIES METALICAS.Info
- Publication number
- MX2019002144A MX2019002144A MX2019002144A MX2019002144A MX2019002144A MX 2019002144 A MX2019002144 A MX 2019002144A MX 2019002144 A MX2019002144 A MX 2019002144A MX 2019002144 A MX2019002144 A MX 2019002144A MX 2019002144 A MX2019002144 A MX 2019002144A
- Authority
- MX
- Mexico
- Prior art keywords
- bridge
- polyamine
- carboxylic acid
- reaction product
- surface treatment
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/34—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides
Abstract
La presente invención se refiere al uso de un compuesto orgánico promotor de adhesión que comprende al menos un grupo amina terciaria que a su vez está unido a través de un radical divalente que constituye un puente con el átomo de carbono carbonilo de un grupo amida, en donde el radical divalente que constituye un puente comprende dos átomos de carbono como átomos de puente, para el pretratamiento anticorrosión de materiales metálicos antes de pintar. Las composiciones acuosas que generan capas de conversión basadas en los elementos Zr, Ti y/o Si están de acuerdo con la invención. La presente invención comprende además un proceso para el recubrimiento anticorrosión de componentes fabricados al menos parcialmente a partir de materiales metálicos que comprenden un tratamiento previo que usa composiciones acuosas ácidas de acuerdo con la invención y pintura posterior. En otro aspecto, La invención se refiere a un sustrato metálico que tiene un recubrimiento mixto orgánico/inorgánico que consiste en óxidos, hidróxidos y/u oxifluoruros de los elementos Zr, Ti y/o Si y de los compuestos orgánicos que promueven la adhesión.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662378465P | 2016-08-23 | 2016-08-23 | |
| PCT/EP2017/070018 WO2018036806A1 (de) | 2016-08-23 | 2017-08-08 | VERWENDUNG EINES HAFTVERMITTLERS ERHÄLTLICH ALS REAKTIONSPRODUKT EINES DI- ODER POLYAMINS MIT α,β-UNGESÄTTIGTEN CARBONSÄUREDERIVATEN ZUR METALLOBERFLÄCHENBEHANDLUNG |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2019002144A true MX2019002144A (es) | 2019-07-04 |
Family
ID=59564190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2019002144A MX2019002144A (es) | 2016-08-23 | 2017-08-08 | EL USO DE UN PROMOTOR DE ADHESION QUE SE PUEDE OBTENER COMO PRODUTO DE REACCION DE UNA DI- O POLIAMINA CON DERIVADOS DE ACIDOS CARBOXILICOS A, ß -INSATURADOS PARA TRATAMIENTO DE SUPERFICIES METALICAS. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11535940B2 (es) |
| EP (1) | EP3504357A1 (es) |
| JP (1) | JP7035021B2 (es) |
| KR (1) | KR102472747B1 (es) |
| CN (1) | CN109715853B (es) |
| CA (1) | CA3034748A1 (es) |
| MX (1) | MX2019002144A (es) |
| WO (1) | WO2018036806A1 (es) |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3305493A (en) | 1961-12-20 | 1967-02-21 | Rohm & Haas | Condensation products and methods of making them |
| US4315087A (en) * | 1975-04-28 | 1982-02-09 | Petrolite Corporation | Quaternary polyaminoamides |
| US4402748A (en) * | 1982-06-01 | 1983-09-06 | The Dow Chemical Company | Ink formulations containing a curable ammonium polyamidoamine as a fixing agent |
| US7344607B2 (en) * | 1999-07-08 | 2008-03-18 | Ge Betz, Inc. | Non-chromate conversion coating treatment for metals |
| DE10005113A1 (de) | 2000-02-07 | 2001-08-09 | Henkel Kgaa | Korrosionsschutzmittel und Korrosionsschutzverfahren für Metalloberflächen |
| DE10010758A1 (de) * | 2000-03-04 | 2001-09-06 | Henkel Kgaa | Korrosionsschutzverfahren für Metalloberflächen |
| US6534600B2 (en) | 2001-03-26 | 2003-03-18 | Michigan Molecular Institute | Hyperbranched polyureas, polyurethanes, polyamidoamines, polyamides and polyesters |
| DE10164671A1 (de) * | 2001-12-27 | 2003-07-10 | Basf Ag | Derivate von Polymeren für die Metallbehandlung |
| EP1433878B1 (en) | 2002-12-24 | 2008-10-29 | Chemetall GmbH | Chemical conversion coating agent and surface-treated metal |
| US8075708B2 (en) | 2002-12-24 | 2011-12-13 | Nippon Paint Co., Ltd. | Pretreatment method for coating |
| JP4526807B2 (ja) | 2002-12-24 | 2010-08-18 | 日本ペイント株式会社 | 塗装前処理方法 |
| DE102004022565A1 (de) * | 2004-05-07 | 2005-12-22 | Henkel Kgaa | Farbige Konversionsschichten auf Metalloberflächen |
| DE102007021364A1 (de) | 2007-05-04 | 2008-11-06 | Henkel Ag & Co. Kgaa | Metallisierende Vorbehandlung von Zinkoberflächen |
| DE102008053517A1 (de) | 2008-10-28 | 2010-04-29 | Henkel Ag & Co. Kgaa | Lackhaftung durch Polyvinylamine in sauren wässrigen polymerhaltigen Korrosionsschutzmitteln |
| CN102127767A (zh) * | 2010-01-15 | 2011-07-20 | 中国石油化工股份有限公司 | 一种用于抑制乙酸溶液中碳钢腐蚀的复合缓蚀剂及其应用 |
| DE102010001686A1 (de) | 2010-02-09 | 2011-08-11 | Henkel AG & Co. KGaA, 40589 | Zusammensetzung für die alkalische Passivierung von Zinkoberflächen |
| EP2812100B1 (en) | 2012-02-06 | 2020-05-20 | Nalco Company | Corrosion control in flue gas wet scrubber systems |
-
2017
- 2017-08-08 CA CA3034748A patent/CA3034748A1/en active Pending
- 2017-08-08 WO PCT/EP2017/070018 patent/WO2018036806A1/de unknown
- 2017-08-08 CN CN201780050636.9A patent/CN109715853B/zh active Active
- 2017-08-08 JP JP2019510892A patent/JP7035021B2/ja active Active
- 2017-08-08 EP EP17749456.4A patent/EP3504357A1/de active Pending
- 2017-08-08 MX MX2019002144A patent/MX2019002144A/es unknown
- 2017-08-08 KR KR1020197008095A patent/KR102472747B1/ko active IP Right Grant
-
2019
- 2019-02-14 US US16/275,677 patent/US11535940B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| KR20190040291A (ko) | 2019-04-17 |
| CA3034748A1 (en) | 2018-03-01 |
| KR102472747B1 (ko) | 2022-11-30 |
| US11535940B2 (en) | 2022-12-27 |
| JP2019532130A (ja) | 2019-11-07 |
| CN109715853B (zh) | 2021-08-24 |
| WO2018036806A1 (de) | 2018-03-01 |
| EP3504357A1 (de) | 2019-07-03 |
| US20190177853A1 (en) | 2019-06-13 |
| JP7035021B2 (ja) | 2022-03-14 |
| CN109715853A (zh) | 2019-05-03 |
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