ES2040764T3 - Compuesto de recubrimiento de baja curacion conteniendo cromo. - Google Patents
Compuesto de recubrimiento de baja curacion conteniendo cromo.Info
- Publication number
- ES2040764T3 ES2040764T3 ES198888100875T ES88100875T ES2040764T3 ES 2040764 T3 ES2040764 T3 ES 2040764T3 ES 198888100875 T ES198888100875 T ES 198888100875T ES 88100875 T ES88100875 T ES 88100875T ES 2040764 T3 ES2040764 T3 ES 2040764T3
- Authority
- ES
- Spain
- Prior art keywords
- composition
- metal
- coating
- substrates
- steel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000011248 coating agent Substances 0.000 title abstract 4
- 238000000576 coating method Methods 0.000 title abstract 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title 1
- 150000001875 compounds Chemical class 0.000 title 1
- 229910052751 metal Inorganic materials 0.000 abstract 6
- 239000002184 metal Substances 0.000 abstract 6
- 239000000758 substrate Substances 0.000 abstract 6
- 239000000203 mixture Substances 0.000 abstract 5
- 229910000831 Steel Inorganic materials 0.000 abstract 3
- 239000008199 coating composition Substances 0.000 abstract 3
- 239000010959 steel Substances 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 239000010953 base metal Substances 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical compound [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 abstract 1
- 150000001869 cobalt compounds Chemical class 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 150000007524 organic acids Chemical class 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 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
- C23C22/73—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 characterised by the process
- C23C22/74—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 characterised by the process for obtaining burned-in conversion coatings
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
- C09D5/10—Anti-corrosive paints containing metal dust
Landscapes
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Paints Or Removers (AREA)
- Chemical Treatment Of Metals (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
SE PRESENTA UNA COMPOSICION DE RECUBRIMIENTO QUE PUEDE TENER UN GRAN NUMERO DE CARACTERISTICAS DE RECUBRIMIENTO DESEABLES, CUANDO SE APLICA Y CURA, SOBRE UN SUSTRATO METALICO. ADEMAS, LA COMPOSICION DE RECUBRIMIENTO PUEDE APLICARSE A UNA GRAN VARIEDAD DE SUSTRATOS METALICOS, QUE INCLUYEN METAL BASE TAL COMO ACERO ASI COMO SUSTRATOS RECUBIERTOS DE METAL TAL COMO ACERO RECUBIERTO CON CINC. ADEMAS, LAS COMPOSICIONES DE RECUBRIMIENTO PUEDEN SER UTILES CUANDO SE APLICAN A SUSTRATOS SENSIBLES A ALTAS TEMPERATURAS, POR EJEMPLO, ACERO RECOCIDO. EN UN ASPECTO IMPORTANTE LA COMPOSICION PUEDE CONTENER UNA SUSTANCIA DADORA DE CROMOHEXAVALENTE EN MEZCLA CON UN COMPUESTO DE COBALTO. UN METAL FINAMENTE DIVIDIDO PUEDE ESTAR PRESENTE AN LA COMPOSICION. UNA COMPOSICION AUN MAS CONVENIENTE CONTIENE UNA COMBINACION ASPECIAL DE ACIDO ORGANICO/AGENTE REDUCTORALCOHOL PARA EL CROMO HEXAVALENTE. LA COMPOSICION PUEDE PROPORCIONAR UN RECUBRIMIENTO DE CURADO A BAJA TEMPERATURA SOBRE UN SUSTRATO METALICO, QUE SE PUEDE DESPUES TRANSPORTAR A VELOCIDADES MAS ALTAS DE LA LINEA DE PRODUCCION COMO LAS UTILIZADAS PARA EL RECUBRIMIENTO DE BOBINAS DE METAL.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/011,678 US4780153A (en) | 1987-02-06 | 1987-02-06 | Chromium-containing low-cure coating composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2040764T3 true ES2040764T3 (es) | 1993-11-01 |
Family
ID=21751508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES198888100875T Expired - Lifetime ES2040764T3 (es) | 1987-02-06 | 1988-01-21 | Compuesto de recubrimiento de baja curacion conteniendo cromo. |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4780153A (es) |
| EP (1) | EP0278283B1 (es) |
| JP (1) | JPS63199877A (es) |
| KR (1) | KR880010155A (es) |
| CN (1) | CN88100695A (es) |
| AT (1) | ATE89039T1 (es) |
| AU (1) | AU1135188A (es) |
| CA (1) | CA1332040C (es) |
| DE (1) | DE3880701T2 (es) |
| ES (1) | ES2040764T3 (es) |
| MX (2) | MX168655B (es) |
| ZA (1) | ZA88766B (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA903494B (en) * | 1989-05-18 | 1991-02-27 | Henkel Corp | Compositions and processes for improved preparation of metals for cold forming |
| US5219617A (en) * | 1989-09-19 | 1993-06-15 | Michigan Chrome And Chemical Company | Corrosion resistant coated articles and process for making same |
| TW222678B (en) * | 1991-10-24 | 1994-04-21 | Nippon Pakunosei Co Ltd | Pre-treating the surface of a zinc-plated or zinc alloy-plated steel before conventional chromation to imporve rust resistance |
| US6126997A (en) * | 1999-02-03 | 2000-10-03 | Bulk Chemicals, Inc. | Method for treating magnesium die castings |
| FR2884509B1 (fr) * | 2005-04-18 | 2007-07-06 | Chryso Soc Par Actions Simplif | Adjuvant pour reduire les ions chrome (vi) en chrome (iii) |
| US8828152B2 (en) * | 2008-07-31 | 2014-09-09 | Ppg Industries Ohio, Inc. | Passivated metal core substrate and process for preparing the same |
| WO2018055099A1 (en) * | 2016-09-22 | 2018-03-29 | Tata Steel Ijmuiden B.V. | Tab for container ends, process to produce it and use thereof |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2206064A (en) * | 1936-09-16 | 1940-07-02 | Patents Corp | Metal treating process |
| US3437531A (en) * | 1962-07-26 | 1969-04-08 | Du Pont | Anhydrous chromic acid metal treating solution |
| US3382081A (en) * | 1965-09-02 | 1968-05-07 | Diamond Shamrock Corp | Chemical composition and method |
| US3468724A (en) * | 1966-03-31 | 1969-09-23 | Amchem Prod | Metal coating process |
| US3519501A (en) * | 1968-04-16 | 1970-07-07 | Diamond Shamrock Corp | Chromic acid-organic coating compositions |
| US3671331A (en) * | 1970-03-16 | 1972-06-20 | Diamond Shamrock Corp | Coated metal and method |
| US3940280A (en) * | 1972-04-21 | 1976-02-24 | Diamond Shamrock Corporation | Concentrate for liquid coating composition for metal substrates |
| US3970482A (en) * | 1972-10-18 | 1976-07-20 | Diamond Shamrock Corporation | Simplified metal treating compositions formed from precursor components |
| JPS5347063B2 (es) * | 1974-01-28 | 1978-12-18 | ||
| US3990920A (en) * | 1974-05-06 | 1976-11-09 | Diamond Shamrock Corporation | Metal treating compositions of adjusted pH |
| DE3026696A1 (de) * | 1980-07-15 | 1982-02-18 | Basf Ag, 6700 Ludwigshafen | Ferromagnetische, im wesentlichen aus eisen bestehende metallteilchen mit einem oberflaechenueberzug, verfahren zu deren herstellung sowie ihre verwendung zur herstellung von magnetischen aufzeichnungstraegern |
| US4384902A (en) * | 1981-06-15 | 1983-05-24 | Occidental Chemical Corporation | Trivalent chromium passivate composition and process |
| US4359345A (en) * | 1981-04-16 | 1982-11-16 | Occidental Chemical Corporation | Trivalent chromium passivate solution and process |
| JPS57174469A (en) * | 1981-04-21 | 1982-10-27 | Nisshin Steel Co Ltd | Surface treatment of plated steel plate |
| US4500610A (en) * | 1983-03-16 | 1985-02-19 | Gunn Walter H | Corrosion resistant substrate with metallic undercoat and chromium topcoat |
| GB8507181D0 (en) * | 1985-03-20 | 1985-04-24 | Omi International Benelux Bv | Passivation |
-
1987
- 1987-02-06 US US07/011,678 patent/US4780153A/en not_active Expired - Lifetime
-
1988
- 1988-01-21 EP EP88100875A patent/EP0278283B1/en not_active Expired - Lifetime
- 1988-01-21 DE DE8888100875T patent/DE3880701T2/de not_active Expired - Fee Related
- 1988-01-21 AT AT88100875T patent/ATE89039T1/de not_active IP Right Cessation
- 1988-01-21 ES ES198888100875T patent/ES2040764T3/es not_active Expired - Lifetime
- 1988-01-27 MX MX010228A patent/MX168655B/es unknown
- 1988-02-03 ZA ZA880766A patent/ZA88766B/xx unknown
- 1988-02-04 JP JP63024872A patent/JPS63199877A/ja active Pending
- 1988-02-05 CN CN198888100695A patent/CN88100695A/zh active Pending
- 1988-02-05 AU AU11351/88A patent/AU1135188A/en not_active Abandoned
- 1988-02-05 KR KR1019880001124A patent/KR880010155A/ko not_active Withdrawn
- 1988-02-05 CA CA000558212A patent/CA1332040C/en not_active Expired - Fee Related
-
1993
- 1993-01-13 MX MX9300175A patent/MX9300175A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MX9300175A (es) | 1994-07-29 |
| ZA88766B (en) | 1988-08-03 |
| KR880010155A (ko) | 1988-10-07 |
| US4780153A (en) | 1988-10-25 |
| MX168655B (es) | 1993-06-02 |
| EP0278283B1 (en) | 1993-05-05 |
| DE3880701D1 (de) | 1993-06-09 |
| ATE89039T1 (de) | 1993-05-15 |
| DE3880701T2 (de) | 1993-08-19 |
| JPS63199877A (ja) | 1988-08-18 |
| EP0278283A1 (en) | 1988-08-17 |
| CA1332040C (en) | 1994-09-20 |
| CN88100695A (zh) | 1988-09-28 |
| AU1135188A (en) | 1988-08-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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