GB1117620A - Improvements in or relating to the cleaning of metallic surfaces - Google Patents
Improvements in or relating to the cleaning of metallic surfacesInfo
- Publication number
- GB1117620A GB1117620A GB40485/65A GB4048565A GB1117620A GB 1117620 A GB1117620 A GB 1117620A GB 40485/65 A GB40485/65 A GB 40485/65A GB 4048565 A GB4048565 A GB 4048565A GB 1117620 A GB1117620 A GB 1117620A
- Authority
- GB
- United Kingdom
- Prior art keywords
- organic solvent
- water
- ethanolamine
- immersion
- cleaned
- 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
Links
- 238000004140 cleaning Methods 0.000 title 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- 239000003960 organic solvent Substances 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 238000007654 immersion Methods 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 235000015096 spirit Nutrition 0.000 abstract 2
- ICLYJLBTOGPLMC-KVVVOXFISA-N (z)-octadec-9-enoate;tris(2-hydroxyethyl)azanium Chemical compound OCCN(CCO)CCO.CCCCCCCC\C=C/CCCCCCCC(O)=O ICLYJLBTOGPLMC-KVVVOXFISA-N 0.000 abstract 1
- KPYDHOVAALYKRO-UHFFFAOYSA-N 2-aminoethanol;tetradecanoic acid Chemical compound NCCO.CCCCCCCCCCCCCC(O)=O KPYDHOVAALYKRO-UHFFFAOYSA-N 0.000 abstract 1
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 241000779819 Syncarpia glomulifera Species 0.000 abstract 1
- 230000003213 activating effect Effects 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- -1 alkali metal laurate Chemical class 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000010960 cold rolled steel Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000000356 contaminant Substances 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 1
- IPCSVZSSVZVIGE-UHFFFAOYSA-M hexadecanoate Chemical compound CCCCCCCCCCCCCCCC([O-])=O IPCSVZSSVZVIGE-UHFFFAOYSA-M 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 229940070765 laurate Drugs 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- 239000001739 pinus spp. Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- 239000000454 talc Substances 0.000 abstract 1
- 229910052623 talc Inorganic materials 0.000 abstract 1
- 235000012222 talc Nutrition 0.000 abstract 1
- 239000003760 tallow Substances 0.000 abstract 1
- 229940117013 triethanolamine oleate Drugs 0.000 abstract 1
- 229940036248 turpentine Drugs 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
Pre-treated metal surfaces, e.g. of cold-rolled steel sheets pre-treated with buffing compound containing tallow, carbon and talcum, are cleaned by immersing them first in water and then in organic solvent to obtain bright metal surfaces free of inorganic and organic contaminant. Preferably the water has dispersed therein 10-50g/l each of a surface-active agent containing carboxylic groups, such as mono-ethanolamine-myristinate or stearate, tri-ethanolamine-oleate and/or alkali metal laurate or palmitate, and a non-ionic dispersing agent, such as nonyl-phenol-polyglycol-ether. The organic solvent may be benzene, painters' naphtha e.g. petroleum or mineral spirits/thinner, turpentine or white spirits, and/or ethylene glycol monobutyl ether. Preferably the surfaces are rinsed after immersion in water and prior to immersion in organic solvent. Steel sheets cleaned as above are suitable, after anodically activating, to have nickel electro-deposited thereon.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6411102A NL6411102A (en) | 1964-09-23 | 1964-09-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1117620A true GB1117620A (en) | 1968-06-19 |
Family
ID=19791089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB40485/65A Expired GB1117620A (en) | 1964-09-23 | 1965-09-22 | Improvements in or relating to the cleaning of metallic surfaces |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3560352A (en) |
| DE (1) | DE1546168A1 (en) |
| ES (1) | ES317657A1 (en) |
| FR (1) | FR1447723A (en) |
| GB (1) | GB1117620A (en) |
| NL (1) | NL6411102A (en) |
| SE (1) | SE326357B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2157426C1 (en) * | 1999-02-22 | 2000-10-10 | Закрытое акционерное общество "Татнефтеотдача" | Composition for removal of asphaltene-resin- paraffin accumulations |
| RU2166563C1 (en) * | 1999-12-02 | 2001-05-10 | Общество с ограниченной ответственностью "ФЛЭК" | Composition for removal of asphaltene-tar-paraffin deposits |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4137131A (en) * | 1976-10-04 | 1979-01-30 | General Electric Company | Process for electrolytic deposition of metals on zirconium materials |
| US4931104A (en) * | 1989-06-05 | 1990-06-05 | Eaton Corporation | Process for cleaning porous parts |
-
1964
- 1964-09-23 NL NL6411102A patent/NL6411102A/xx unknown
-
1965
- 1965-09-21 ES ES0317657A patent/ES317657A1/en not_active Expired
- 1965-09-22 GB GB40485/65A patent/GB1117620A/en not_active Expired
- 1965-09-22 SE SE12310/65A patent/SE326357B/xx unknown
- 1965-09-23 FR FR32371A patent/FR1447723A/en not_active Expired
- 1965-09-23 US US489745A patent/US3560352A/en not_active Expired - Lifetime
- 1965-09-23 DE DE19651546168 patent/DE1546168A1/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2157426C1 (en) * | 1999-02-22 | 2000-10-10 | Закрытое акционерное общество "Татнефтеотдача" | Composition for removal of asphaltene-resin- paraffin accumulations |
| RU2166563C1 (en) * | 1999-12-02 | 2001-05-10 | Общество с ограниченной ответственностью "ФЛЭК" | Composition for removal of asphaltene-tar-paraffin deposits |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1447723A (en) | 1966-07-29 |
| SE326357B (en) | 1970-07-20 |
| NL6411102A (en) | 1966-03-24 |
| US3560352A (en) | 1971-02-02 |
| ES317657A1 (en) | 1966-08-01 |
| DE1546168A1 (en) | 1970-02-26 |
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