FR2324764A1 - Procede de coloration par traitement anodique de l'aluminium et de ses alliages en un temps tres court - Google Patents
Procede de coloration par traitement anodique de l'aluminium et de ses alliages en un temps tres courtInfo
- Publication number
- FR2324764A1 FR2324764A1 FR7528715A FR7528715A FR2324764A1 FR 2324764 A1 FR2324764 A1 FR 2324764A1 FR 7528715 A FR7528715 A FR 7528715A FR 7528715 A FR7528715 A FR 7528715A FR 2324764 A1 FR2324764 A1 FR 2324764A1
- Authority
- FR
- France
- Prior art keywords
- acid
- sulphophthalic
- sulphosalicyclic
- aluminium
- anodized coating
- 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.)
- Granted
Links
- 239000003792 electrolyte Substances 0.000 title abstract 4
- SDGNNLQZAPXALR-UHFFFAOYSA-N 3-sulfophthalic acid Chemical compound OC(=O)C1=CC=CC(S(O)(=O)=O)=C1C(O)=O SDGNNLQZAPXALR-UHFFFAOYSA-N 0.000 title abstract 3
- 239000002253 acid Substances 0.000 title abstract 2
- 239000011248 coating agent Substances 0.000 title abstract 2
- 238000000576 coating method Methods 0.000 title abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
- 229910052782 aluminium Inorganic materials 0.000 title 1
- 239000004411 aluminium Substances 0.000 title 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 abstract 3
- YCPXWRQRBFJBPZ-UHFFFAOYSA-N 5-sulfosalicylic acid Chemical compound OC(=O)C1=CC(S(O)(=O)=O)=CC=C1O YCPXWRQRBFJBPZ-UHFFFAOYSA-N 0.000 abstract 2
- ULUAUXLGCMPNKK-UHFFFAOYSA-N Sulfobutanedioic acid Chemical compound OC(=O)CC(C(O)=O)S(O)(=O)=O ULUAUXLGCMPNKK-UHFFFAOYSA-N 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- 229910045601 alloy Inorganic materials 0.000 abstract 2
- 239000000956 alloy Substances 0.000 abstract 2
- 239000001117 sulphuric acid Substances 0.000 abstract 2
- 235000011149 sulphuric acid Nutrition 0.000 abstract 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 abstract 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
- C25D11/14—Producing integrally coloured layers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Secondary Cells (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7528715A FR2324764A1 (fr) | 1975-09-19 | 1975-09-19 | Procede de coloration par traitement anodique de l'aluminium et de ses alliages en un temps tres court |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7528715A FR2324764A1 (fr) | 1975-09-19 | 1975-09-19 | Procede de coloration par traitement anodique de l'aluminium et de ses alliages en un temps tres court |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2324764A1 true FR2324764A1 (fr) | 1977-04-15 |
| FR2324764B1 FR2324764B1 (enExample) | 1979-03-30 |
Family
ID=9160181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7528715A Granted FR2324764A1 (fr) | 1975-09-19 | 1975-09-19 | Procede de coloration par traitement anodique de l'aluminium et de ses alliages en un temps tres court |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2324764A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114088703A (zh) * | 2020-08-24 | 2022-02-25 | 台湾永光化学工业股份有限公司 | 用于检测铝阳极染液活性的快筛套组及方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1538457A (fr) * | 1967-07-21 | 1968-09-06 | Pechiney | Procédé d'anodisation autocolorante de l'aluminium et de ses alliages |
| FR2077377A1 (enExample) * | 1970-01-28 | 1971-10-22 | Kaiser Aluminium Chem Corp |
-
1975
- 1975-09-19 FR FR7528715A patent/FR2324764A1/fr active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1538457A (fr) * | 1967-07-21 | 1968-09-06 | Pechiney | Procédé d'anodisation autocolorante de l'aluminium et de ses alliages |
| FR2077377A1 (enExample) * | 1970-01-28 | 1971-10-22 | Kaiser Aluminium Chem Corp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114088703A (zh) * | 2020-08-24 | 2022-02-25 | 台湾永光化学工业股份有限公司 | 用于检测铝阳极染液活性的快筛套组及方法 |
| CN114088703B (zh) * | 2020-08-24 | 2024-04-02 | 台湾永光化学工业股份有限公司 | 用于检测铝阳极染液活性的快筛套组及方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2324764B1 (enExample) | 1979-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |