NL7104375A - - Google Patents
Info
- Publication number
- NL7104375A NL7104375A NL7104375A NL7104375A NL7104375A NL 7104375 A NL7104375 A NL 7104375A NL 7104375 A NL7104375 A NL 7104375A NL 7104375 A NL7104375 A NL 7104375A NL 7104375 A NL7104375 A NL 7104375A
- 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
- C23C22/05—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
- C23C22/24—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 hexavalent chromium compounds
- C23C22/26—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 hexavalent chromium compounds containing also organic compounds
- C23C22/27—Acids
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)
- Adhesives Or Adhesive Processes (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Paints Or Removers (AREA)
- Chemical Treatment Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2523570A | 1970-04-02 | 1970-04-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7104375A true NL7104375A (de) | 1971-10-05 |
Family
ID=21824846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7104375A NL7104375A (de) | 1970-04-02 | 1971-04-01 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3630789A (de) |
| BE (1) | BE765133A (de) |
| CA (1) | CA950807A (de) |
| DE (1) | DE2116169A1 (de) |
| FR (1) | FR2089052A5 (de) |
| GB (1) | GB1307452A (de) |
| NL (1) | NL7104375A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE387135B (sv) * | 1972-10-18 | 1976-08-30 | Diamond Shamrock Corp | Sett att framstella en grundfergsoverdragskomposition samt medel for genomforande av settet |
| US4401579A (en) * | 1981-09-03 | 1983-08-30 | Acheson Industries, Inc. | Water-based metal forming lubricant composition and process |
| JPS6134184A (ja) * | 1984-07-25 | 1986-02-18 | Nippon Dakuro Shamrock:Kk | 金属表面処理液 |
| CA1331939C (en) * | 1985-02-27 | 1994-09-13 | Kazuo Tsuchitani | Method for coating a metal covered with metal oxide film with refractory metal oxide |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2559812A (en) * | 1949-01-25 | 1951-07-10 | Tennessee Coal Iron And Railro | Solution and method for coating zinc surfaces |
| US2902390A (en) * | 1955-07-01 | 1959-09-01 | Parker Rust Proof Co | Method of coating metal surface with hexavalent chromium compound and polyacrylic acid |
| NL282799A (de) * | 1961-09-13 | |||
| US3382081A (en) * | 1965-09-02 | 1968-05-07 | Diamond Shamrock Corp | Chemical composition and method |
| US3466207A (en) * | 1967-07-19 | 1969-09-09 | Dow Chemical Co | Treatment of metals for promoting adhesion of polyolefins |
| US3519501A (en) * | 1968-04-16 | 1970-07-07 | Diamond Shamrock Corp | Chromic acid-organic coating compositions |
-
1970
- 1970-04-02 US US25235A patent/US3630789A/en not_active Expired - Lifetime
-
1971
- 1971-03-26 CA CA108,884,A patent/CA950807A/en not_active Expired
- 1971-04-01 FR FR7111600A patent/FR2089052A5/fr not_active Expired
- 1971-04-01 NL NL7104375A patent/NL7104375A/xx unknown
- 1971-04-01 BE BE765133A patent/BE765133A/xx unknown
- 1971-04-02 DE DE19712116169 patent/DE2116169A1/de active Pending
- 1971-04-19 GB GB2604671*A patent/GB1307452A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3630789A (en) | 1971-12-28 |
| CA950807A (en) | 1974-07-09 |
| BE765133A (fr) | 1971-10-01 |
| FR2089052A5 (de) | 1972-01-07 |
| DE2116169A1 (de) | 1971-10-21 |
| GB1307452A (en) | 1973-02-21 |