MX2022016568A - Solucion de tratamiento de conversion quimica, metodo de tratamiento de conversion quimica en el cual se utiliza la misma y recubrimiento de conversion quimica. - Google Patents
Solucion de tratamiento de conversion quimica, metodo de tratamiento de conversion quimica en el cual se utiliza la misma y recubrimiento de conversion quimica.Info
- Publication number
- MX2022016568A MX2022016568A MX2022016568A MX2022016568A MX2022016568A MX 2022016568 A MX2022016568 A MX 2022016568A MX 2022016568 A MX2022016568 A MX 2022016568A MX 2022016568 A MX2022016568 A MX 2022016568A MX 2022016568 A MX2022016568 A MX 2022016568A
- Authority
- MX
- Mexico
- Prior art keywords
- chemical conversion
- conversion treatment
- ions
- treatment liquid
- same
- Prior art date
Links
- 239000000126 substance Substances 0.000 title abstract 7
- 238000006243 chemical reaction Methods 0.000 title abstract 5
- 239000007788 liquid Substances 0.000 title abstract 4
- 238000007739 conversion coating Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- -1 zirconium ions Chemical class 0.000 abstract 5
- 229910052726 zirconium Inorganic materials 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 229910001430 chromium ion Inorganic materials 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- 150000002222 fluorine compounds Chemical class 0.000 abstract 1
- 150000003377 silicon compounds Chemical class 0.000 abstract 1
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
- C23C22/48—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 not containing phosphates, hexavalent chromium compounds, fluorides or complex fluorides, molybdates, tungstates, vanadates or oxalates
- C23C22/53—Treatment of zinc or alloys based thereon
-
- 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
- C23C22/46—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 oxalates
-
- 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
- C23C22/40—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 molybdates, tungstates or vanadates
-
- 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
- C23C2222/00—Aspects relating to chemical surface treatment of metallic material by reaction of the surface with a reactive medium
- C23C2222/10—Use of solutions containing trivalent chromium but free of hexavalent chromium
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Treatment Of Metals (AREA)
Abstract
La presente invención se dirige al problema de proporcionar una solución de tratamiento de conversión química que contiene iones de zirconio y que hace posible formar un recubrimiento de conversión química altamente resistente a la corrosión formado con consideración para el ambiente también. La presente invención proporciona una solución de tratamiento de conversión química que contiene iones de cromo trivalente, iones de zirconio, iones de aluminio, por lo menos un tipo de iones de ácido carboxílico, y por lo menos un tipo de compuesto de silicio, la solución de tratamiento de conversión química que está libre de iones de flúor y compuestos de flúor.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020130364 | 2020-07-31 | ||
| PCT/JP2021/026915 WO2022024831A1 (ja) | 2020-07-31 | 2021-07-19 | 化成処理液及びそれを用いた化成処理方法、並びに化成皮膜 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2022016568A true MX2022016568A (es) | 2023-06-02 |
Family
ID=80036842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2022016568A MX2022016568A (es) | 2020-07-31 | 2021-07-19 | Solucion de tratamiento de conversion quimica, metodo de tratamiento de conversion quimica en el cual se utiliza la misma y recubrimiento de conversion quimica. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20230304160A1 (es) |
| EP (1) | EP4190941A4 (es) |
| JP (1) | JP7368012B2 (es) |
| CN (1) | CN116018427A (es) |
| MX (1) | MX2022016568A (es) |
| TW (1) | TW202212629A (es) |
| WO (1) | WO2022024831A1 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11851766B2 (en) | 2021-03-31 | 2023-12-26 | Yuken Industry Co., Ltd. | Chemical conversion treatment liquid and production method for member having surface provided with chemical conversion film |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4590305B2 (ja) | 2005-05-16 | 2010-12-01 | ミリオン化学株式会社 | アルミニウム合金用ノンクロメート化成処理液およびこの化成処理液によるアルミニウム合金の化成処理方法 |
| JP2007239017A (ja) * | 2006-03-08 | 2007-09-20 | Nippon Paint Co Ltd | アルミニウム系金属材料の表面処理方法 |
| IT1393946B1 (it) * | 2009-04-21 | 2012-05-17 | Np Coil Dexter Ind Srl | Processo di trattamento in continuo di patinatura/satinatura chimica di leghe zinco-titanio |
| JP2013249528A (ja) * | 2012-06-04 | 2013-12-12 | Dipsol Chemicals Co Ltd | アルミ変性コロイダルシリカを含有した３価クロム化成処理液 |
| TWI673391B (zh) | 2014-12-26 | 2019-10-01 | 日商迪普索股份有限公司 | 鋅或鋅合金基材用之３價鉻化學轉換處理液及化學轉換被膜 |
| JP6377226B1 (ja) | 2017-09-14 | 2018-08-22 | ディップソール株式会社 | 亜鉛又は亜鉛合金基材用３価クロム化成処理液及びそれを用いた化成処理方法 |
-
2021
- 2021-07-19 MX MX2022016568A patent/MX2022016568A/es unknown
- 2021-07-19 JP JP2021574271A patent/JP7368012B2/ja active Active
- 2021-07-19 CN CN202180050021.2A patent/CN116018427A/zh active Pending
- 2021-07-19 WO PCT/JP2021/026915 patent/WO2022024831A1/ja active Application Filing
- 2021-07-19 US US18/016,291 patent/US20230304160A1/en active Pending
- 2021-07-19 EP EP21848974.8A patent/EP4190941A4/en active Pending
- 2021-07-29 TW TW110127904A patent/TW202212629A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP7368012B2 (ja) | 2023-10-24 |
| EP4190941A1 (en) | 2023-06-07 |
| EP4190941A4 (en) | 2024-01-03 |
| WO2022024831A1 (ja) | 2022-02-03 |
| CN116018427A (zh) | 2023-04-25 |
| JPWO2022024831A1 (es) | 2022-02-03 |
| US20230304160A1 (en) | 2023-09-28 |
| TW202212629A (zh) | 2022-04-01 |
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