NL7301277A - - Google Patents
Info
- Publication number
- NL7301277A NL7301277A NL7301277A NL7301277A NL7301277A NL 7301277 A NL7301277 A NL 7301277A NL 7301277 A NL7301277 A NL 7301277A NL 7301277 A NL7301277 A NL 7301277A NL 7301277 A NL7301277 A NL 7301277A
- 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
- C23C22/78—Pretreatment of the material to be coated
-
- 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
- C23C22/73—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 characterised by the process
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)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Chemical Treatment Of Metals (AREA)
- Hinges (AREA)
- Lubricants (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722207047 DE2207047A1 (de) | 1972-02-15 | 1972-02-15 | Verfahren zur vorbereitung von stahlwerkstuecken fuer die spanlose kaltverformung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7301277A true NL7301277A (https=) | 1973-08-17 |
Family
ID=5836002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7301277A NL7301277A (https=) | 1972-02-15 | 1973-01-30 |
Country Status (12)
| Country | Link |
|---|---|
| AT (1) | AT316256B (https=) |
| BE (1) | BE789057A (https=) |
| BR (1) | BR7301096D0 (https=) |
| CH (1) | CH596893A5 (https=) |
| DE (1) | DE2207047A1 (https=) |
| ES (1) | ES407645A1 (https=) |
| FR (1) | FR2172073B1 (https=) |
| GB (1) | GB1367605A (https=) |
| IT (1) | IT979006B (https=) |
| NL (1) | NL7301277A (https=) |
| NO (1) | NO131648C (https=) |
| SE (1) | SE380833B (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2461020A1 (fr) * | 1979-07-06 | 1981-01-30 | Produits Ind Cie Fse | Perfectionnements apportes aux procedes de phosphatation au manganese des surfaces en fer et en acier |
| DE3315086A1 (de) * | 1983-04-26 | 1984-10-31 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zum phosphatieren von verbundmetallen |
| EP0717788B1 (en) * | 1993-09-17 | 1997-07-30 | Brent International Plc. | Pre-rinse for phosphating metal surfaces |
| JP3451334B2 (ja) * | 1997-03-07 | 2003-09-29 | 日本パーカライジング株式会社 | 金属のりん酸塩皮膜化成処理前の表面調整用前処理液及び表面調整方法 |
| US6214132B1 (en) | 1997-03-07 | 2001-04-10 | Henkel Corporation | Conditioning metal surfaces prior to phosphate conversion coating |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB494830A (en) * | 1937-05-31 | 1938-11-01 | Metallgesellschaft Ag | Process for improving the working of metals by processes, such as drawing, not involving the use of cutting tools |
| US3380859A (en) * | 1964-08-10 | 1968-04-30 | Hooker Chemical Corp | Metal cold forming |
| DE1521889B1 (de) * | 1966-11-30 | 1972-01-13 | Metallgesellschaft Ag | Verfahren zur phosphatierung von eisen und stahl |
-
1972
- 1972-02-15 DE DE19722207047 patent/DE2207047A1/de not_active Withdrawn
- 1972-09-12 FR FR7232218A patent/FR2172073B1/fr not_active Expired
- 1972-09-20 BE BE789057A patent/BE789057A/xx unknown
- 1972-10-14 ES ES407645A patent/ES407645A1/es not_active Expired
-
1973
- 1973-01-17 AT AT34873A patent/AT316256B/de not_active IP Right Cessation
- 1973-01-30 NL NL7301277A patent/NL7301277A/xx not_active Application Discontinuation
- 1973-02-05 NO NO45373A patent/NO131648C/no unknown
- 1973-02-09 CH CH190273A patent/CH596893A5/xx not_active IP Right Cessation
- 1973-02-12 IT IT2026573A patent/IT979006B/it active
- 1973-02-13 SE SE7302021A patent/SE380833B/xx unknown
- 1973-02-14 BR BR109673A patent/BR7301096D0/pt unknown
- 1973-02-15 GB GB751973A patent/GB1367605A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE789057A (fr) | 1973-01-15 |
| DE2207047A1 (de) | 1973-08-30 |
| SE380833B (sv) | 1975-11-17 |
| AT316256B (de) | 1974-07-10 |
| BR7301096D0 (pt) | 1973-10-11 |
| CH596893A5 (https=) | 1978-03-31 |
| IT979006B (it) | 1974-09-30 |
| GB1367605A (en) | 1974-09-18 |
| FR2172073B1 (https=) | 1975-01-03 |
| NO131648B (https=) | 1975-03-24 |
| NO131648C (https=) | 1975-07-02 |
| ES407645A1 (es) | 1975-10-01 |
| FR2172073A1 (https=) | 1973-09-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |