ATE162232T1 - Verfahren zum aufbringen von phosphatüberzügen - Google Patents
Verfahren zum aufbringen von phosphatüberzügenInfo
- Publication number
- ATE162232T1 ATE162232T1 AT95115909T AT95115909T ATE162232T1 AT E162232 T1 ATE162232 T1 AT E162232T1 AT 95115909 T AT95115909 T AT 95115909T AT 95115909 T AT95115909 T AT 95115909T AT E162232 T1 ATE162232 T1 AT E162232T1
- Authority
- AT
- Austria
- Prior art keywords
- ions
- phosphate coatings
- applying phosphate
- applying
- soln
- Prior art date
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
- C23C22/368—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 magnesium cations
-
- 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
- C23C22/07—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 phosphates
- C23C22/08—Orthophosphates
- C23C22/18—Orthophosphates containing manganese cations
- C23C22/188—Orthophosphates containing manganese cations containing also magnesium 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)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4440300A DE4440300A1 (de) | 1994-11-11 | 1994-11-11 | Verfahren zum Aufbringen von Phosphatüberzügen |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE162232T1 true ATE162232T1 (de) | 1998-01-15 |
Family
ID=6533058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT95115909T ATE162232T1 (de) | 1994-11-11 | 1995-10-10 | Verfahren zum aufbringen von phosphatüberzügen |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0711849B1 (de) |
AT (1) | ATE162232T1 (de) |
DE (2) | DE4440300A1 (de) |
DK (1) | DK0711849T3 (de) |
ES (1) | ES2112593T3 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5728235A (en) * | 1996-02-14 | 1998-03-17 | Henkel Corporation | Moderate temperature manganese phosphate conversion coating composition and process |
US20040221924A1 (en) | 1999-09-30 | 2004-11-11 | Klaus-Dieter Nittel | Method for applying manganese phosphate layers |
DE19947232A1 (de) * | 1999-09-30 | 2001-04-05 | Chemetall Gmbh | Verfahren zum Aufbringen von Manganphosphatschichten |
JP3872621B2 (ja) * | 1999-11-05 | 2007-01-24 | 新日本製鐵株式会社 | 自動車車体用亜鉛系メッキ鋼板 |
CN102094196B (zh) * | 2011-03-24 | 2012-07-04 | 上海奉贤钢管厂 | 一种细长钢管内表面锰磷酸磷化处理工艺 |
DE102017207594A1 (de) | 2017-05-05 | 2018-11-08 | Federal-Mogul Nürnberg GmbH | Thermische Isolierung eines Stahlkolbens mittels einer Mangan-Phosphat- und einer Polysilazan-Schicht |
CN109609942B (zh) * | 2018-12-28 | 2020-12-04 | 湖南金化科技集团有限公司 | 一种锰镁系磷化液 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1109484B (de) | 1956-02-29 | 1961-06-22 | American Chem Paint Co | Manganphosphatueberzuege |
DE1109978B (de) * | 1957-04-05 | 1961-06-29 | Arthur Uecker K G Dr | Verfahren zur Verhinderung der Schlammbildung bei der Herstellung von Oxyd-Phosphatschichten |
DE1246356B (de) | 1963-07-30 | 1967-08-03 | Metallgesellschaft Ag | Verfahren zur Erzeugung von Manganphosphatueberzuegen auf Eisen und Stahl |
DE2213718C3 (de) * | 1972-03-21 | 1975-12-18 | 8641 Unterrodach | Schaltgerät |
BE789593A (fr) | 1972-03-22 | 1973-02-01 | Parker Ste Continentale | Procede de phosphatation de l'acier |
DE2905535A1 (de) * | 1979-02-14 | 1980-09-04 | Metallgesellschaft Ag | Verfahren zur oberflaechenbehandlung von metallen |
US4681641A (en) * | 1982-07-12 | 1987-07-21 | Ford Motor Company | Alkaline resistant phosphate conversion coatings |
FR2601698B3 (fr) * | 1986-07-17 | 1988-10-21 | Solypro Nouvelle Exploit | Bain et procede de phosphatation |
DE3920296A1 (de) * | 1989-06-21 | 1991-01-10 | Henkel Kgaa | Verfahren zur herstellung von mangan- und magnesiumhaltigen zinkphosphatueberzuegen |
DE4013483A1 (de) * | 1990-04-27 | 1991-10-31 | Metallgesellschaft Ag | Verfahren zur phosphatierung von metalloberflaechen |
JPH08504890A (ja) * | 1992-12-22 | 1996-05-28 | ヘンケル コーポレーション | 実質的にニッケルを含まないリン酸塩化被膜を形成するための組成物および方法 |
-
1994
- 1994-11-11 DE DE4440300A patent/DE4440300A1/de not_active Withdrawn
-
1995
- 1995-10-10 DE DE59501279T patent/DE59501279D1/de not_active Expired - Lifetime
- 1995-10-10 ES ES95115909T patent/ES2112593T3/es not_active Expired - Lifetime
- 1995-10-10 DK DK95115909.4T patent/DK0711849T3/da active
- 1995-10-10 AT AT95115909T patent/ATE162232T1/de active
- 1995-10-10 EP EP95115909A patent/EP0711849B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE59501279D1 (de) | 1998-02-19 |
ES2112593T3 (es) | 1998-04-01 |
EP0711849B1 (de) | 1998-01-14 |
DE4440300A1 (de) | 1996-05-15 |
DK0711849T3 (da) | 1998-03-16 |
EP0711849A1 (de) | 1996-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEIH | Change in the person of patent owner |