BE584827A - Solutions et procédé de phosphatation - Google Patents
Solutions et procédé de phosphatationInfo
- Publication number
- BE584827A BE584827A BE584827A BE584827A BE584827A BE 584827 A BE584827 A BE 584827A BE 584827 A BE584827 A BE 584827A BE 584827 A BE584827 A BE 584827A BE 584827 A BE584827 A BE 584827A
- Authority
- BE
- Belgium
- Prior art keywords
- phosphatation
- solutions
- phosphatation solutions
- Prior art date
Links
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
- C23C22/02—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 using non-aqueous solutions
- C23C22/03—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 using non-aqueous solutions containing phosphorus compounds
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)
- Paints Or Removers (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US77539558A | 1958-11-21 | 1958-11-21 | |
US1243997XA | 1958-11-21 | 1958-11-21 | |
US79558859A | 1958-11-26 | 1958-11-26 | |
US79558959A | 1959-02-26 | 1959-02-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE584827A true BE584827A (fr) | 1960-03-16 |
Family
ID=61160936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE584827A BE584827A (fr) | 1958-11-21 | 1959-11-19 | Solutions et procédé de phosphatation |
Country Status (6)
Country | Link |
---|---|
US (1) | US3524749A (fr) |
BE (1) | BE584827A (fr) |
DE (1) | DE1263450B (fr) |
FR (1) | FR1243997A (fr) |
GB (1) | GB891390A (fr) |
NL (2) | NL125198C (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1222351B (de) * | 1960-07-15 | 1966-08-04 | Metallgesellschaft Ag | Verfahren zum Phosphatieren von Metallen mit im wesentlichen nichtwaessrigen Loesungen |
US3361598A (en) * | 1966-11-21 | 1968-01-02 | Hooker Chemical Corp | Process for treating metal surfaces |
US3475228A (en) * | 1967-03-31 | 1969-10-28 | Du Pont | Chlorinated solvent compositions containing phosphoric acid for stabilization and for phosphatizing of metals |
US3524749A (en) * | 1958-11-21 | 1970-08-18 | Du Pont | Chlorinated solvent compositions containing phosphoric acid for stabilization and for phosphatizing of metals |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL287499A (fr) * | 1962-01-10 | |||
US3285788A (en) * | 1963-06-14 | 1966-11-15 | Du Pont | Anhydrous chromic acid solution and process of treating metal therewith |
US3437531A (en) * | 1962-07-26 | 1969-04-08 | Du Pont | Anhydrous chromic acid metal treating solution |
US3249471A (en) * | 1962-11-09 | 1966-05-03 | Lubrizol Corp | Treating metal with a composition including a chlorinated lower hydrocarbon and an organic phosphate complex |
US3459507A (en) * | 1966-12-28 | 1969-08-05 | Du Pont | Method for determining free phosphoric acid content in trichlorethylene-based phosphatizing baths |
US4931109A (en) * | 1987-09-11 | 1990-06-05 | Finishing Equipment, Inc. | Method and apparatus for depositing an inorganic phosphate coating |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2762732A (en) * | 1951-11-19 | 1956-09-11 | Parker Rust Proof Co | Solution for and method of cleaning and coating metallic surfaces |
US2789070A (en) * | 1955-07-01 | 1957-04-16 | Du Pont | Composition and process for phosphatizing metal |
GB891390A (en) * | 1958-11-21 | 1962-03-14 | Du Pont | Phosphate coating of metal surfaces |
US3361598A (en) * | 1966-11-21 | 1968-01-02 | Hooker Chemical Corp | Process for treating metal surfaces |
-
1959
- 1959-11-17 GB GB39002/59A patent/GB891390A/en not_active Expired
- 1959-11-19 BE BE584827A patent/BE584827A/fr unknown
- 1959-11-20 NL NL245618A patent/NL125198C/nl active
- 1959-11-20 DE DEP23920A patent/DE1263450B/de active Pending
- 1959-11-20 NL NL245618D patent/NL245618A/nl unknown
- 1959-11-21 FR FR810905A patent/FR1243997A/fr not_active Expired
-
1968
- 1968-11-26 US US779272A patent/US3524749A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3524749A (en) * | 1958-11-21 | 1970-08-18 | Du Pont | Chlorinated solvent compositions containing phosphoric acid for stabilization and for phosphatizing of metals |
DE1222351B (de) * | 1960-07-15 | 1966-08-04 | Metallgesellschaft Ag | Verfahren zum Phosphatieren von Metallen mit im wesentlichen nichtwaessrigen Loesungen |
US3361598A (en) * | 1966-11-21 | 1968-01-02 | Hooker Chemical Corp | Process for treating metal surfaces |
US3475228A (en) * | 1967-03-31 | 1969-10-28 | Du Pont | Chlorinated solvent compositions containing phosphoric acid for stabilization and for phosphatizing of metals |
Also Published As
Publication number | Publication date |
---|---|
DE1263450B (de) | 1968-03-14 |
NL125198C (nl) | 1968-05-15 |
FR1243997A (fr) | 1960-10-21 |
NL245618A (nl) | 1964-02-10 |
GB891390A (en) | 1962-03-14 |
US3524749A (en) | 1970-08-18 |
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