IT975122B - PROCEDURE AND COMPOSITION FOR THE CLEANING AND ACTIVATION OF IRON AND ZINC SURFACES PARTICULARLY IN PREPARATION FOR PHOSPHATE - Google Patents
PROCEDURE AND COMPOSITION FOR THE CLEANING AND ACTIVATION OF IRON AND ZINC SURFACES PARTICULARLY IN PREPARATION FOR PHOSPHATEInfo
- Publication number
- IT975122B IT975122B IT70077/72A IT7007772A IT975122B IT 975122 B IT975122 B IT 975122B IT 70077/72 A IT70077/72 A IT 70077/72A IT 7007772 A IT7007772 A IT 7007772A IT 975122 B IT975122 B IT 975122B
- Authority
- IT
- Italy
- Prior art keywords
- activation
- phosphate
- iron
- cleaning
- procedure
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title 2
- 229910019142 PO4 Inorganic materials 0.000 title 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title 1
- 230000004913 activation Effects 0.000 title 1
- 238000004140 cleaning Methods 0.000 title 1
- 229910052742 iron Inorganic materials 0.000 title 1
- 238000000034 method 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
- 239000011701 zinc Substances 0.000 title 1
- 229910052725 zinc Inorganic materials 0.000 title 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
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
- C23G1/19—Iron or steel
-
- 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
- C23C22/80—Pretreatment of the material to be coated with solutions containing titanium or zirconium compounds
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)
- Chemical Treatment Of Metals (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18540971A | 1971-09-30 | 1971-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT975122B true IT975122B (en) | 1974-07-20 |
Family
ID=22680848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT70077/72A IT975122B (en) | 1971-09-30 | 1972-09-29 | PROCEDURE AND COMPOSITION FOR THE CLEANING AND ACTIVATION OF IRON AND ZINC SURFACES PARTICULARLY IN PREPARATION FOR PHOSPHATE |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3741747A (en) |
| JP (1) | JPS4842938A (en) |
| AU (1) | AU449202B2 (en) |
| BE (1) | BE789347A (en) |
| BR (1) | BR7206370D0 (en) |
| CA (1) | CA990187A (en) |
| DE (1) | DE2247888C3 (en) |
| FR (1) | FR2154796B1 (en) |
| GB (1) | GB1354217A (en) |
| IT (1) | IT975122B (en) |
| NL (1) | NL148952B (en) |
| SE (1) | SE380834C (en) |
| ZA (1) | ZA725686B (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3975215A (en) * | 1973-10-10 | 1976-08-17 | Amchem Products, Inc. | Cleaner for tin plated ferrous metal surfaces |
| JPS5165041A (en) * | 1974-12-04 | 1976-06-05 | Nippon Packaging Kk | Kinzokuno rinsanenhimakukeiseihoho |
| FR2461020A1 (en) * | 1979-07-06 | 1981-01-30 | Produits Ind Cie Fse | IMPROVEMENTS IN METHODS OF MANGANESE PHOSPHATION OF IRON AND STEEL SURFACES |
| JPS5855229B2 (en) * | 1981-01-19 | 1983-12-08 | 日本ペイント株式会社 | Surface conditioner for zinc phosphate treatment |
| DE3307158A1 (en) * | 1983-03-01 | 1984-09-06 | Hilti Ag, Schaan | METHOD FOR ACTIVATING PHOSPHATE LAYER TRAINING ON METALS AND MEANS FOR CARRYING OUT SUCH METHODS |
| AU2448684A (en) * | 1983-03-02 | 1984-09-06 | Parker Chemical Company | Metal treatment before phosphate coating |
| US4497667A (en) * | 1983-07-11 | 1985-02-05 | Amchem Products, Inc. | Pretreatment compositions for metals |
| JPS6039170A (en) * | 1983-08-10 | 1985-02-28 | Toyota Motor Corp | Steel plate surface conditioning method and surface conditioning aqueous solution before phosphate film chemical conversion treatment |
| US4836350A (en) * | 1985-12-13 | 1989-06-06 | Luk Lamellen Und Kupplungsbau Gmbh | Disc-shaped body for use in clutch plates |
| US4770717A (en) * | 1987-09-30 | 1988-09-13 | Monsanto Company | Compositions and process for metal treatment |
| DE3814287A1 (en) * | 1988-04-28 | 1989-11-09 | Henkel Kgaa | POLYMERS TITANIUM PHOSPHATES, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE FOR ACTIVATING METAL SURFACES BEFORE ZINC PHOSPHATION |
| US5112395A (en) * | 1989-02-22 | 1992-05-12 | Monsanto Company | Compositions and process for metal treatment |
| US5026423A (en) * | 1989-02-22 | 1991-06-25 | Monsanto Chemical Company | Compositions and process for metal treatment |
| US5326408A (en) * | 1993-06-15 | 1994-07-05 | Henkel Corporation | Rapidly dissolving and storage stable titanium phosphate containing activating composition |
| US7611588B2 (en) * | 2004-11-30 | 2009-11-03 | Ecolab Inc. | Methods and compositions for removing metal oxides |
| FI125980B (en) * | 2013-12-18 | 2016-05-13 | Outotec Finland Oy | Procedure for maintenance of used cathode plates |
| CN104846387A (en) * | 2015-05-22 | 2015-08-19 | 荆门市拓达科技有限公司 | Die-casting aluminum workpiece surface cleaning agent |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE332330B (en) * | 1965-10-19 | 1971-02-01 | Parker Ste Continentale |
-
0
- BE BE789347D patent/BE789347A/en not_active IP Right Cessation
-
1971
- 1971-09-30 US US00185409A patent/US3741747A/en not_active Expired - Lifetime
-
1972
- 1972-08-18 ZA ZA725686A patent/ZA725686B/en unknown
- 1972-08-23 AU AU45867/72A patent/AU449202B2/en not_active Expired
- 1972-09-05 CA CA150,957A patent/CA990187A/en not_active Expired
- 1972-09-14 BR BR006370/72A patent/BR7206370D0/en unknown
- 1972-09-28 GB GB4472972A patent/GB1354217A/en not_active Expired
- 1972-09-29 NL NL727213204A patent/NL148952B/en not_active IP Right Cessation
- 1972-09-29 SE SE7212660A patent/SE380834C/en unknown
- 1972-09-29 DE DE2247888A patent/DE2247888C3/en not_active Expired
- 1972-09-29 IT IT70077/72A patent/IT975122B/en active
- 1972-09-30 JP JP47098557A patent/JPS4842938A/ja active Pending
- 1972-10-02 FR FR7234881A patent/FR2154796B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2154796A1 (en) | 1973-05-11 |
| JPS4842938A (en) | 1973-06-21 |
| CA990187A (en) | 1976-06-01 |
| SE380834C (en) | 1978-01-23 |
| GB1354217A (en) | 1974-06-05 |
| BE789347A (en) | 1973-01-15 |
| ZA725686B (en) | 1973-05-30 |
| NL7213204A (en) | 1973-04-03 |
| BR7206370D0 (en) | 1973-08-21 |
| FR2154796B1 (en) | 1975-01-03 |
| DE2247888B2 (en) | 1978-09-14 |
| AU449202B2 (en) | 1974-06-06 |
| US3741747A (en) | 1973-06-26 |
| AU4586772A (en) | 1974-02-28 |
| SE380834B (en) | 1975-11-17 |
| DE2247888C3 (en) | 1980-02-21 |
| NL148952B (en) | 1976-03-15 |
| DE2247888A1 (en) | 1973-04-05 |
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