FR2172073A1 - - Google Patents
Info
- Publication number
- FR2172073A1 FR2172073A1 FR7232218A FR7232218A FR2172073A1 FR 2172073 A1 FR2172073 A1 FR 2172073A1 FR 7232218 A FR7232218 A FR 7232218A FR 7232218 A FR7232218 A FR 7232218A FR 2172073 A1 FR2172073 A1 FR 2172073A1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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)
- Lubricants (AREA)
- Chemical Treatment Of Metals (AREA)
- Hinges (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 (2)
Publication Number | Publication Date |
---|---|
FR2172073A1 true FR2172073A1 (fr) | 1973-09-28 |
FR2172073B1 FR2172073B1 (fr) | 1975-01-03 |
Family
ID=5836002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7232218A Expired FR2172073B1 (fr) | 1972-02-15 | 1972-09-12 |
Country Status (12)
Country | Link |
---|---|
AT (1) | AT316256B (fr) |
BE (1) | BE789057A (fr) |
BR (1) | BR7301096D0 (fr) |
CH (1) | CH596893A5 (fr) |
DE (1) | DE2207047A1 (fr) |
ES (1) | ES407645A1 (fr) |
FR (1) | FR2172073B1 (fr) |
GB (1) | GB1367605A (fr) |
IT (1) | IT979006B (fr) |
NL (1) | NL7301277A (fr) |
NO (1) | NO131648C (fr) |
SE (1) | SE380833B (fr) |
Cited By (3)
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 |
EP0977908A1 (fr) * | 1997-03-07 | 2000-02-09 | Henkel Corporation | Conditionnement de surfaces metalliques prealablement a la phosphatation |
US6214132B1 (en) | 1997-03-07 | 2001-04-10 | Henkel Corporation | Conditioning metal surfaces prior to phosphate conversion coating |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3315086A1 (de) * | 1983-04-26 | 1984-10-31 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zum phosphatieren von verbundmetallen |
AU7619094A (en) * | 1993-09-17 | 1995-04-03 | Brent International Plc | Pre-rinse for phosphating metal surfaces |
Citations (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 |
FR1531888A (fr) * | 1966-11-30 | 1968-07-05 | Parker Ste Continentale | Procédé de prétraitement du fer et de l'acier à l'aide de solutions de phosphate de manganèse |
-
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/fr 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
Patent Citations (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 |
FR1531888A (fr) * | 1966-11-30 | 1968-07-05 | Parker Ste Continentale | Procédé de prétraitement du fer et de l'acier à l'aide de solutions de phosphate de manganèse |
Cited By (4)
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 |
EP0977908A1 (fr) * | 1997-03-07 | 2000-02-09 | Henkel Corporation | Conditionnement de surfaces metalliques prealablement a la phosphatation |
EP0977908A4 (fr) * | 1997-03-07 | 2000-06-07 | Henkel Corp | Conditionnement de surfaces metalliques prealablement a la phosphatation |
US6214132B1 (en) | 1997-03-07 | 2001-04-10 | Henkel Corporation | Conditioning metal surfaces prior to phosphate conversion coating |
Also Published As
Publication number | Publication date |
---|---|
FR2172073B1 (fr) | 1975-01-03 |
GB1367605A (en) | 1974-09-18 |
CH596893A5 (fr) | 1978-03-31 |
IT979006B (it) | 1974-09-30 |
ES407645A1 (es) | 1975-10-01 |
BE789057A (fr) | 1973-01-15 |
SE380833B (sv) | 1975-11-17 |
NO131648B (fr) | 1975-03-24 |
DE2207047A1 (de) | 1973-08-30 |
AT316256B (de) | 1974-07-10 |
NO131648C (fr) | 1975-07-02 |
BR7301096D0 (pt) | 1973-10-11 |
NL7301277A (fr) | 1973-08-17 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |