ES2069024T3 - Procedimiento para lavar revestimientos de conversion de fosfato con composiciones que contienen un compuesto s-triazina. - Google Patents
Procedimiento para lavar revestimientos de conversion de fosfato con composiciones que contienen un compuesto s-triazina.Info
- Publication number
- ES2069024T3 ES2069024T3 ES90311659T ES90311659T ES2069024T3 ES 2069024 T3 ES2069024 T3 ES 2069024T3 ES 90311659 T ES90311659 T ES 90311659T ES 90311659 T ES90311659 T ES 90311659T ES 2069024 T3 ES2069024 T3 ES 2069024T3
- Authority
- ES
- Spain
- Prior art keywords
- composition
- triazine compound
- procedure
- metal surface
- compositions containing
- 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
- 239000000203 mixture Substances 0.000 title abstract 8
- -1 S-TRIAZINE COMPOUND Chemical class 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 229910019142 PO4 Inorganic materials 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 title 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 title 1
- 239000010452 phosphate Substances 0.000 title 1
- 239000002184 metal Substances 0.000 abstract 4
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical group C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 abstract 2
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 2
- 238000007739 conversion coating Methods 0.000 abstract 1
- 238000007746 phosphate conversion coating Methods 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
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
- C23G5/02—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents
-
- 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
- C23C22/82—After-treatment
- C23C22/83—Chemical after-treatment
-
- 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
- C23C22/78—Pretreatment of the material to be coated
-
- 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
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/14—Nitrogen-containing compounds
- C23F11/149—Heterocyclic compounds containing nitrogen as hetero atom
Landscapes
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical Treatment Of Metals (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Detergent Compositions (AREA)
- Plural Heterocyclic Compounds (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Abstract
LA INVENCION SE REFIERE A UNA COMPOSICION DE UN TRATAMIENTO PREVIO ACUOSO PARA APLICARSE A UNA SUPERFICIE DE METAL, CARACTERIZADA DICHA COMPOSICION POR TENER UN PH ENTRE 3.4 Y 6.0 Y COMPRENDE POR LO MENOS ALREDEDOR DE UN .01 POR CIENTO DEL PESO TOTAL DE LA COMPOSICION DE UN COMPUESTO DE S-TRIACINA CON UN GRUPO DE HIDROXILO POR LO MENOS EN UN ATOMO DE CARBON DEL ANILLO DE TRIACINA. LA INVENCION TAMBIEN PROVEE UN PROCESO DE TRATAMIENTO PREVIO DE UNA SUPERFICIE DE METAL CARACTERIZADA POR APLICAR A LA SUPERFICIE DE METAL A UNA TEMPERATURA ENTRE 30 C Y 80 C UNA COMPOSICION ACUOSA CON UN PH DE ALREDEDOR DE 3.4 A 6.0, DICHA COMPOSICION COMPRENDE POR LO MENOS 0.01 POR CIENTO DE PESO, BASADO EN EL PESO TOTAL DE LA COMPOSICION, DE UN COMPUESTO DE S-TRIACINA CON UN GRUPO DE HIDROXILO POR LO MENOS EN UN ATOMO DE CARBON DEL ANILLO DE TRIACINA. PREFERIBLEMENTE, LA COMPOSICION ACUOSA DEL COMPUESTO DE S-TRIACINA SE EMPLEA COMO UN ENJUAGUE FINAL SOBRE UNA SUPERFICIE METALICA QUE CONTENGA UN REVESTIMIENTO DECONVERSION COMO UN REVESTIMIENTO DE CONVERSION DE FOSFATOS.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US42635589A | 1989-10-25 | 1989-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2069024T3 true ES2069024T3 (es) | 1995-05-01 |
Family
ID=23690462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES90311659T Expired - Lifetime ES2069024T3 (es) | 1989-10-25 | 1990-10-24 | Procedimiento para lavar revestimientos de conversion de fosfato con composiciones que contienen un compuesto s-triazina. |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0425271B1 (es) |
| JP (1) | JPH06915B2 (es) |
| KR (1) | KR930001783B1 (es) |
| AT (1) | ATE116382T1 (es) |
| CA (1) | CA2027402C (es) |
| DE (1) | DE69015570T2 (es) |
| DK (1) | DK0425271T3 (es) |
| ES (1) | ES2069024T3 (es) |
| MX (1) | MX172411B (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102210349B1 (ko) * | 2020-07-16 | 2021-01-29 | 한전케이피에스 주식회사 | 펌프/수차 너트-잭의 리프팅 에어 실린더가 구비된 에어 유닛 장치 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2898250A (en) * | 1957-03-25 | 1959-08-04 | Turco Products Inc | Process for producing aluminum surface coatings |
| US2976193A (en) * | 1959-08-03 | 1961-03-21 | Purex Corp Ltd | Process and compositions for producing aluminum surface conversion coatings |
| US3706604A (en) * | 1971-01-20 | 1972-12-19 | Oxy Metal Finishing Corp | Process for the coating of metal |
| US3756864A (en) * | 1971-09-07 | 1973-09-04 | Oxy Metal Finishing Corp | Cyanuric acid as a scale reducing agent in coating of zinc surfaces |
| SU1467058A1 (ru) * | 1987-04-30 | 1989-03-23 | Азербайджанский политехнический институт им.Ч.Ильдрыма | Симметричные непредельные трис ( @ -оксиэтиловые) эфиры циануровой кислоты в качестве ингибиторов сероводородной коррозии стали |
-
1990
- 1990-10-11 CA CA002027402A patent/CA2027402C/en not_active Expired - Fee Related
- 1990-10-15 MX MX022837A patent/MX172411B/es unknown
- 1990-10-24 AT AT90311659T patent/ATE116382T1/de active
- 1990-10-24 KR KR1019900017044A patent/KR930001783B1/ko not_active Expired - Fee Related
- 1990-10-24 DE DE69015570T patent/DE69015570T2/de not_active Expired - Fee Related
- 1990-10-24 ES ES90311659T patent/ES2069024T3/es not_active Expired - Lifetime
- 1990-10-24 EP EP90311659A patent/EP0425271B1/en not_active Expired - Lifetime
- 1990-10-24 DK DK90311659.8T patent/DK0425271T3/da active
- 1990-10-25 JP JP2290569A patent/JPH06915B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DK0425271T3 (da) | 1995-02-20 |
| JPH06915B2 (ja) | 1994-01-05 |
| EP0425271B1 (en) | 1994-12-28 |
| DE69015570D1 (de) | 1995-02-09 |
| DE69015570T2 (de) | 1995-07-27 |
| CA2027402A1 (en) | 1991-04-26 |
| KR910008170A (ko) | 1991-05-30 |
| EP0425271A3 (en) | 1993-03-03 |
| EP0425271A2 (en) | 1991-05-02 |
| ATE116382T1 (de) | 1995-01-15 |
| CA2027402C (en) | 1999-03-16 |
| JPH03170595A (ja) | 1991-07-24 |
| MX172411B (es) | 1993-12-15 |
| KR930001783B1 (ko) | 1993-03-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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