GB1018184A - Processes for producing adherent coatings on iron and steel parts - Google Patents
Processes for producing adherent coatings on iron and steel partsInfo
- Publication number
- GB1018184A GB1018184A GB35026/62A GB3502662A GB1018184A GB 1018184 A GB1018184 A GB 1018184A GB 35026/62 A GB35026/62 A GB 35026/62A GB 3502662 A GB3502662 A GB 3502662A GB 1018184 A GB1018184 A GB 1018184A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- weight
- solution
- treatment
- iron
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract 6
- 229910052742 iron Inorganic materials 0.000 title abstract 4
- 229910000831 Steel Chemical group 0.000 title abstract 2
- 230000001464 adherent effect Effects 0.000 title abstract 2
- 238000000576 coating method Methods 0.000 title abstract 2
- 239000010959 steel Chemical group 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 239000000243 solution Substances 0.000 abstract 7
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 4
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 abstract 4
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 abstract 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 abstract 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 abstract 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 abstract 3
- -1 iron ions Chemical class 0.000 abstract 3
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 abstract 2
- 125000001931 aliphatic group Chemical group 0.000 abstract 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 abstract 2
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 abstract 1
- FLVIGYVXZHLUHP-UHFFFAOYSA-N N,N'-diethylthiourea Chemical compound CCNC(=S)NCC FLVIGYVXZHLUHP-UHFFFAOYSA-N 0.000 abstract 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- 229920000388 Polyphosphate Polymers 0.000 abstract 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 150000001768 cations Chemical class 0.000 abstract 1
- 235000015165 citric acid Nutrition 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- 239000004310 lactic acid Substances 0.000 abstract 1
- 235000014655 lactic acid Nutrition 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 235000006408 oxalic acid Nutrition 0.000 abstract 1
- HWGNBUXHKFFFIH-UHFFFAOYSA-I pentasodium;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O HWGNBUXHKFFFIH-UHFFFAOYSA-I 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- 235000021317 phosphate Nutrition 0.000 abstract 1
- 239000001205 polyphosphate Substances 0.000 abstract 1
- 235000011176 polyphosphates Nutrition 0.000 abstract 1
- 235000019832 sodium triphosphate Nutrition 0.000 abstract 1
- 239000011975 tartaric acid Substances 0.000 abstract 1
- 235000002906 tartaric acid Nutrition 0.000 abstract 1
- LWIHDJKSTIGBAC-UHFFFAOYSA-K tripotassium phosphate Chemical compound [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 abstract 1
- 229910000404 tripotassium phosphate Inorganic materials 0.000 abstract 1
- 235000019798 tripotassium phosphate Nutrition 0.000 abstract 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 abstract 1
- 229910000406 trisodium phosphate Inorganic materials 0.000 abstract 1
- 235000019801 trisodium phosphate Nutrition 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C23C22/82—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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF34918A DE1238742B (de) | 1961-09-13 | 1961-09-13 | Verfahren und Loesungen zur Chromatierung von Eisen- und Stahloberflaechen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1018184A true GB1018184A (en) | 1966-01-26 |
Family
ID=7095776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB35026/62A Expired GB1018184A (en) | 1961-09-13 | 1962-09-13 | Processes for producing adherent coatings on iron and steel parts |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3202551A (forum.php) |
| AT (1) | AT248817B (forum.php) |
| CH (1) | CH420781A (forum.php) |
| DE (1) | DE1238742B (forum.php) |
| GB (1) | GB1018184A (forum.php) |
| NL (1) | NL282799A (forum.php) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3466207A (en) * | 1967-07-19 | 1969-09-09 | Dow Chemical Co | Treatment of metals for promoting adhesion of polyolefins |
| US3630789A (en) * | 1970-04-02 | 1971-12-28 | Du Pont | Hexavalent chromium/fumarate solutions and the treatment of metal substrates therewith |
| DE102007021364A1 (de) * | 2007-05-04 | 2008-11-06 | Henkel Ag & Co. Kgaa | Metallisierende Vorbehandlung von Zinkoberflächen |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1911537A (en) * | 1930-08-08 | 1933-05-30 | Eobebt r | |
| US2067214A (en) * | 1933-06-24 | 1937-01-12 | Patents Corp | Method of coating metal |
| GB483551A (en) * | 1935-10-19 | 1938-04-14 | Patents Corp | Improvements in and relating to the formation of chemical coatings on metals |
| US2250508A (en) * | 1936-06-15 | 1941-07-29 | John S Thompson | Treating zinc with organic acids |
| US2331196A (en) * | 1941-08-22 | 1943-10-05 | Westinghouse Electric & Mfg Co | Protective phosphate coating |
| US2505785A (en) * | 1945-09-17 | 1950-05-02 | Howard R Moore | Method of producing a corrosion inhibitive coating on ferrous metals |
| US2493934A (en) * | 1946-12-27 | 1950-01-10 | Reynolds Metals Co | Production of protective coatings on aluminum and alloys thereof |
| US2768103A (en) * | 1952-03-18 | 1956-10-23 | Heintz Mfg Co | Method for coating metals |
| US2768104A (en) * | 1952-03-25 | 1956-10-23 | Heintz Mfg Co | Method for coating iron |
| US2875110A (en) * | 1953-06-29 | 1959-02-24 | Sandvikens Jerwerks Aktiebolag | Corrosion resistant treatment for hollow drill rods |
| CA581081A (en) * | 1953-07-30 | 1959-08-11 | K. Schuster Ludwig | Corrosion resistant coated steel members and method of making |
| BE542208A (forum.php) * | 1954-10-20 | |||
| US2853406A (en) * | 1956-04-17 | 1958-09-23 | Kelsey Hayes Co | Metal coating |
| CA606022A (en) * | 1957-11-28 | 1960-09-27 | Rausch Werner | Process for continuously operating chromatic solutions |
| NL252277A (forum.php) * | 1959-06-04 | |||
| US3015594A (en) * | 1959-10-23 | 1962-01-02 | Parker Rust Proof Co | Phosphate coating process |
| US3079288A (en) * | 1960-09-07 | 1963-02-26 | Amchem Prod | Method and composition for increasing the corrosion resistance of phosphatetype chemical conversion coatings on metal surfaces |
| US3118793A (en) * | 1960-12-06 | 1964-01-21 | Detrex Chem Ind | Method of pretreating and phosphatizing a metal surface for siccative coatings |
-
0
- NL NL282799D patent/NL282799A/xx unknown
-
1961
- 1961-09-13 DE DEF34918A patent/DE1238742B/de active Pending
-
1962
- 1962-09-07 US US222195A patent/US3202551A/en not_active Expired - Lifetime
- 1962-09-11 CH CH1075062A patent/CH420781A/de unknown
- 1962-09-11 AT AT724962A patent/AT248817B/de active
- 1962-09-13 GB GB35026/62A patent/GB1018184A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3202551A (en) | 1965-08-24 |
| NL282799A (forum.php) | |
| AT248817B (de) | 1966-08-25 |
| DE1238742B (de) | 1967-04-13 |
| CH420781A (de) | 1966-09-15 |
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