NL228877A - - Google Patents
Info
- Publication number
- NL228877A NL228877A NL228877DA NL228877A NL 228877 A NL228877 A NL 228877A NL 228877D A NL228877D A NL 228877DA NL 228877 A NL228877 A NL 228877A
- Authority
- NL
- Netherlands
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
- C23C22/86—Regeneration of coating baths
-
- 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
- C23C22/37—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 hexavalent chromium compounds
-
- 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
- C23C22/37—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 hexavalent chromium compounds
- C23C22/38—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 hexavalent chromium compounds containing also phosphates
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 |
|---|---|---|---|
| US679100A US2967791A (en) | 1957-08-19 | 1957-08-19 | Process of coating aluminum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL228877A true NL228877A (enEXAMPLES) | 1900-01-01 |
Family
ID=24725556
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL109350D NL109350C (enEXAMPLES) | 1957-08-19 | ||
| NL228877D NL228877A (enEXAMPLES) | 1957-08-19 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL109350D NL109350C (enEXAMPLES) | 1957-08-19 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2967791A (enEXAMPLES) |
| BE (1) | BE566276A (enEXAMPLES) |
| CH (1) | CH376338A (enEXAMPLES) |
| DE (1) | DE1194675B (enEXAMPLES) |
| FR (1) | FR1206761A (enEXAMPLES) |
| GB (1) | GB846363A (enEXAMPLES) |
| NL (2) | NL228877A (enEXAMPLES) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3207636A (en) * | 1962-06-26 | 1965-09-21 | Yawata Iron & Steel Co | Method for coating silicon steel transformer sheets and composition |
| US3312189A (en) * | 1963-12-24 | 1967-04-04 | Hooker Chemical Corp | Automatic solution control system |
| US3347713A (en) * | 1964-02-03 | 1967-10-17 | Hooker Chemical Corp | Process for forming chromate coatings on aluminum |
| US3404046A (en) * | 1964-09-25 | 1968-10-01 | Hooker Chemical Corp | Chromating of zinc and aluminum and composition therefor |
| US3385738A (en) * | 1964-11-10 | 1968-05-28 | Hooker Chemical Corp | Chromate conversion coating for aluminum |
| US3397090A (en) * | 1964-11-10 | 1968-08-13 | Hooker Chemical Corp | Metal-coating composition and process |
| US3404043A (en) * | 1964-11-10 | 1968-10-01 | Hooker Chemical Corp | Metal coating composition and process |
| US3391031A (en) * | 1964-11-10 | 1968-07-02 | Hooker Chemical Corp | Composition and process for forming improved chromate conversion coatings on aluminum |
| US3397091A (en) * | 1965-03-09 | 1968-08-13 | Hooker Chemical Corp | Method for forming improved coatings on metal |
| US3477882A (en) * | 1965-12-13 | 1969-11-11 | Lubrizol Corp | Method of and composition for preventing "white rust" formation |
| DE2242908A1 (de) * | 1972-08-31 | 1974-03-14 | Metallgesellschaft Ag | Verfahren zur chemischen oberflaechenbehandlung von aluminium |
| JPS5336819B2 (enEXAMPLES) * | 1974-08-23 | 1978-10-05 | ||
| BR9917547A (pt) * | 1999-11-03 | 2002-06-25 | Alcoa Inc | Revestindo um substrato de liga de alumìnio |
| RU2241070C2 (ru) * | 1999-11-03 | 2004-11-27 | Алкоа Инк. | Способ предварительной обработки листа из алюминиевого сплава перед нанесением на него полимерного покрытия |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2438877A (en) * | 1945-09-06 | 1948-03-30 | American Chem Paint Co | Composition for and method of coating aluminum |
| US2494909A (en) * | 1947-02-28 | 1950-01-17 | American Chem Paint Co | Method of coating copper, brass, terneplate, magnesium, zinciferous and ferriferous metals |
| BE515458A (enEXAMPLES) * | 1951-11-12 | |||
| NL184345B (nl) * | 1953-03-10 | Preformed Line Products Co | Werkwijze voor het aansluiten van aftakgeleiders aan geisoleerde aders van een kabel en aftakklem alsmede afstandstuk daarvoor voor het toepassen van deze werkwijze. | |
| US2777785A (en) * | 1953-07-30 | 1957-01-15 | Heintz Mfg Co | Composition for and method of treating metals as well as the treated product |
| BE538540A (enEXAMPLES) * | 1954-08-05 | |||
| US2796370A (en) * | 1955-03-04 | 1957-06-18 | Charles W Ostrander | Composition and method for producing corrosion resistant protective coating on aluminum and aluminum alloys |
| US2796371A (en) * | 1955-03-16 | 1957-06-18 | Allied Res Products Inc | Corrosion resistant protective coating on aluminum and aluminum alloys |
-
0
- NL NL109350D patent/NL109350C/xx active
- NL NL228877D patent/NL228877A/xx unknown
- BE BE566276D patent/BE566276A/xx unknown
-
1957
- 1957-08-19 US US679100A patent/US2967791A/en not_active Expired - Lifetime
-
1958
- 1958-02-22 DE DEM36796A patent/DE1194675B/de active Pending
- 1958-03-31 CH CH5772758A patent/CH376338A/fr unknown
- 1958-05-07 FR FR1206761D patent/FR1206761A/fr not_active Expired
- 1958-08-19 GB GB26705/58A patent/GB846363A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL109350C (enEXAMPLES) | 1900-01-01 |
| US2967791A (en) | 1961-01-10 |
| BE566276A (enEXAMPLES) | 1958-04-15 |
| DE1194675B (de) | 1965-06-10 |
| GB846363A (en) | 1960-08-31 |
| FR1206761A (fr) | 1960-02-11 |
| CH376338A (fr) | 1964-03-31 |