SE320863B - - Google Patents
Info
- Publication number
- SE320863B SE320863B SE8227/67A SE822767A SE320863B SE 320863 B SE320863 B SE 320863B SE 8227/67 A SE8227/67 A SE 8227/67A SE 822767 A SE822767 A SE 822767A SE 320863 B SE320863 B SE 320863B
- Authority
- SE
- Sweden
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
- C23C22/05—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 aqueous solutions
- C23C22/06—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 aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/34—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 aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides
- C23C22/36—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 aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides containing also phosphates
- C23C22/362—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 aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides containing also phosphates containing also zinc cations
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 |
|---|---|---|---|
| DEM0070198 | 1966-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE320863B true SE320863B (xx) | 1970-02-16 |
Family
ID=7313342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8227/67A SE320863B (xx) | 1966-07-12 | 1967-06-12 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3519494A (xx) |
| AT (1) | AT268816B (xx) |
| BE (1) | BE700103A (xx) |
| DE (1) | DE1521879B2 (xx) |
| ES (1) | ES342739A1 (xx) |
| NL (1) | NL6706032A (xx) |
| SE (1) | SE320863B (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3108484A1 (de) * | 1981-03-06 | 1982-09-23 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur herstellung von phosphatueberzuegen auf metalloberflaechen |
| FR2520758A1 (fr) * | 1982-01-29 | 1983-08-05 | Produits Ind Cie Fse | Composition et procede pour le traitement de surfaces metalliques phosphatees |
| ES2058464T3 (es) * | 1988-02-03 | 1994-11-01 | Metallgesellschaft Ag | Procedimiento para la generacion de recubrimiento de fosfato sobre metales. |
| DE4029956A1 (de) * | 1990-09-21 | 1992-03-26 | Metallgesellschaft Ag | Phosphatierverfahren |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2322349A (en) * | 1941-10-25 | 1943-06-22 | Westinghouse Electric & Mfg Co | Corrosion resistant coating for metal surfaces |
| US2479564A (en) * | 1945-09-14 | 1949-08-23 | Lloyd O Gilbert | Phosphate coating of metallic articles |
| GB655079A (en) * | 1946-09-11 | 1951-07-11 | Pyrene Co Ltd | Improvements in or relating to the production of phosphate coatings |
| US3090709A (en) * | 1953-08-10 | 1963-05-21 | Lubrizol Corp | Phosphate coating of metals |
| US3420715A (en) * | 1965-06-04 | 1969-01-07 | Cons Foods Corp | Additive for phosphate coating solution |
-
1966
- 1966-07-12 DE DE1521879A patent/DE1521879B2/de active Pending
-
1967
- 1967-04-03 AT AT316967A patent/AT268816B/de active
- 1967-04-28 NL NL6706032A patent/NL6706032A/xx unknown
- 1967-06-12 SE SE8227/67A patent/SE320863B/xx unknown
- 1967-06-16 BE BE700103D patent/BE700103A/xx unknown
- 1967-06-21 US US647595A patent/US3519494A/en not_active Expired - Lifetime
- 1967-07-07 ES ES342739A patent/ES342739A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1521879B2 (de) | 1975-08-28 |
| BE700103A (xx) | 1967-12-01 |
| US3519494A (en) | 1970-07-07 |
| ES342739A1 (es) | 1968-08-01 |
| AT268816B (de) | 1969-02-25 |
| NL6706032A (xx) | 1968-01-15 |
| DE1521879A1 (de) | 1969-10-23 |