GB438816A - Improvements relating to a protective treatment of metals and alloys - Google Patents
Improvements relating to a protective treatment of metals and alloysInfo
- Publication number
- GB438816A GB438816A GB23328/34A GB2332834A GB438816A GB 438816 A GB438816 A GB 438816A GB 23328/34 A GB23328/34 A GB 23328/34A GB 2332834 A GB2332834 A GB 2332834A GB 438816 A GB438816 A GB 438816A
- Authority
- GB
- United Kingdom
- Prior art keywords
- salt
- solution
- treatment
- phosphate
- copper
- 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
- 229910052751 metal Inorganic materials 0.000 title abstract 6
- 239000002184 metal Substances 0.000 title abstract 6
- 150000002739 metals Chemical class 0.000 title abstract 2
- 229910045601 alloy Inorganic materials 0.000 title 1
- 239000000956 alloy Substances 0.000 title 1
- 230000001681 protective effect Effects 0.000 title 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 7
- 235000021317 phosphate Nutrition 0.000 abstract 7
- 239000000243 solution Substances 0.000 abstract 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 5
- 239000010452 phosphate Substances 0.000 abstract 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 4
- 150000002815 nickel Chemical class 0.000 abstract 4
- 239000011248 coating agent Substances 0.000 abstract 3
- 238000000576 coating method Methods 0.000 abstract 3
- 150000003751 zinc Chemical class 0.000 abstract 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 2
- 229910052802 copper Inorganic materials 0.000 abstract 2
- 150000001879 copper Chemical class 0.000 abstract 2
- 239000010949 copper Substances 0.000 abstract 2
- 238000007654 immersion Methods 0.000 abstract 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 abstract 2
- 239000012266 salt solution Substances 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- 229920001353 Dextrin Polymers 0.000 abstract 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- RAOSIAYCXKBGFE-UHFFFAOYSA-K [Cu+3].[O-]P([O-])([O-])=O Chemical compound [Cu+3].[O-]P([O-])([O-])=O RAOSIAYCXKBGFE-UHFFFAOYSA-K 0.000 abstract 1
- 235000011128 aluminium sulphate Nutrition 0.000 abstract 1
- 239000001164 aluminium sulphate Substances 0.000 abstract 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 abstract 1
- 239000004327 boric acid Substances 0.000 abstract 1
- 235000010338 boric acid Nutrition 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- FYGDTMLNYKFZSV-MRCIVHHJSA-N dextrin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)OC1O[C@@H]1[C@@H](CO)OC(O[C@@H]2[C@H](O[C@H](O)[C@H](O)[C@H]2O)CO)[C@H](O)[C@H]1O FYGDTMLNYKFZSV-MRCIVHHJSA-N 0.000 abstract 1
- BUACSMWVFUNQET-UHFFFAOYSA-H dialuminum;trisulfate;hydrate Chemical compound O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BUACSMWVFUNQET-UHFFFAOYSA-H 0.000 abstract 1
- 238000005868 electrolysis reaction Methods 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910000398 iron phosphate Inorganic materials 0.000 abstract 1
- WBJZTOZJJYAKHQ-UHFFFAOYSA-K iron(3+) phosphate Chemical compound [Fe+3].[O-]P([O-])([O-])=O WBJZTOZJJYAKHQ-UHFFFAOYSA-K 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 238000007747 plating Methods 0.000 abstract 1
- 235000002639 sodium chloride Nutrition 0.000 abstract 1
- 239000011780 sodium chloride Substances 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
- 239000002344 surface layer Substances 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 abstract 1
- 235000009529 zinc sulphate Nutrition 0.000 abstract 1
- 239000011686 zinc sulphate Substances 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
- C23C22/78—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)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE410815D BE410815A (enrdf_load_stackoverflow) | 1934-08-13 | ||
| GB23328/34A GB438816A (en) | 1934-08-13 | 1934-08-13 | Improvements relating to a protective treatment of metals and alloys |
| US32117A US2097211A (en) | 1934-08-13 | 1935-07-18 | Protective treatment of metals and alloys |
| FR793729D FR793729A (fr) | 1934-08-13 | 1935-08-10 | Perfectionnements relatifs à un traitement protecteur pour métaux et alliages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB23328/34A GB438816A (en) | 1934-08-13 | 1934-08-13 | Improvements relating to a protective treatment of metals and alloys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB438816A true GB438816A (en) | 1935-11-25 |
Family
ID=10193827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB23328/34A Expired GB438816A (en) | 1934-08-13 | 1934-08-13 | Improvements relating to a protective treatment of metals and alloys |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2097211A (enrdf_load_stackoverflow) |
| BE (1) | BE410815A (enrdf_load_stackoverflow) |
| FR (1) | FR793729A (enrdf_load_stackoverflow) |
| GB (1) | GB438816A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0035193A1 (en) * | 1980-02-21 | 1981-09-09 | Nippon Steel Corporation | Process for producing cold rolled steel strip having an excellent phosphatizing property |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3468724A (en) * | 1966-03-31 | 1969-09-23 | Amchem Prod | Metal coating process |
| FR1554824A (enrdf_load_stackoverflow) * | 1967-12-04 | 1969-01-24 | ||
| JPS58181889A (ja) * | 1982-04-17 | 1983-10-24 | Nippon Steel Corp | 片面亜鉛系電気メツキ鋼板の製造方法 |
| DE4012795A1 (de) * | 1990-04-21 | 1991-10-24 | Metallgesellschaft Ag | Aktivierungsmittel fuer die phosphatierung |
| US9574093B2 (en) * | 2007-09-28 | 2017-02-21 | Ppg Industries Ohio, Inc. | Methods for coating a metal substrate and related coated metal substrates |
| US8282801B2 (en) * | 2008-12-18 | 2012-10-09 | Ppg Industries Ohio, Inc. | Methods for passivating a metal substrate and related coated metal substrates |
-
0
- BE BE410815D patent/BE410815A/xx unknown
-
1934
- 1934-08-13 GB GB23328/34A patent/GB438816A/en not_active Expired
-
1935
- 1935-07-18 US US32117A patent/US2097211A/en not_active Expired - Lifetime
- 1935-08-10 FR FR793729D patent/FR793729A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0035193A1 (en) * | 1980-02-21 | 1981-09-09 | Nippon Steel Corporation | Process for producing cold rolled steel strip having an excellent phosphatizing property |
Also Published As
| Publication number | Publication date |
|---|---|
| US2097211A (en) | 1937-10-26 |
| BE410815A (enrdf_load_stackoverflow) | |
| FR793729A (fr) | 1936-01-30 |
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