EP0967301A3 - Solution décapante et activante pour le prétraitement de matériaux composites aluminium-acier avant l'étamage chimique - Google Patents
Solution décapante et activante pour le prétraitement de matériaux composites aluminium-acier avant l'étamage chimique Download PDFInfo
- Publication number
- EP0967301A3 EP0967301A3 EP99111464A EP99111464A EP0967301A3 EP 0967301 A3 EP0967301 A3 EP 0967301A3 EP 99111464 A EP99111464 A EP 99111464A EP 99111464 A EP99111464 A EP 99111464A EP 0967301 A3 EP0967301 A3 EP 0967301A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- pickling
- aluminium
- treatment
- steel composites
- tin plating
- Prior art date
- 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
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/18—Pretreatment of the material to be coated
- C23C18/1803—Pretreatment of the material to be coated of metallic material surfaces or of a non-specific material surfaces
- C23C18/1824—Pretreatment of the material to be coated of metallic material surfaces or of a non-specific material surfaces by chemical pretreatment
- C23C18/1837—Multistep pretreatment
- C23C18/1844—Multistep pretreatment with use of organic or inorganic compounds other than metals, first
-
- 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
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/31—Coating with metals
-
- 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
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
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)
- Inorganic Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Chemically Coating (AREA)
- Coating With Molten Metal (AREA)
- Chemical Treatment Of Metals (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19828811A DE19828811C1 (de) | 1998-06-27 | 1998-06-27 | Beizaktivierungslösung für die Vorbehandlung von Aluminium-Stahl-Verbundwerkstoffen vor einer Tauchverzinnung und Beizaktivierungsverfahren |
| DE19828811 | 1998-06-27 | ||
| US09/340,004 US6194369B1 (en) | 1998-06-27 | 1999-06-25 | Pickling/activation solution for the pretreatment of aluminum-steel composites prior to dip tinning |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0967301A2 EP0967301A2 (fr) | 1999-12-29 |
| EP0967301A3 true EP0967301A3 (fr) | 2000-06-28 |
| EP0967301B1 EP0967301B1 (fr) | 2003-11-19 |
Family
ID=26047094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP99111464A Expired - Lifetime EP0967301B1 (fr) | 1998-06-27 | 1999-06-12 | Solution décapante et activante pour le prétraitement de matériaux composites aluminium-acier avant l'étamage chimique |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6194369B1 (fr) |
| EP (1) | EP0967301B1 (fr) |
| AT (1) | ATE254678T1 (fr) |
| CA (1) | CA2276475C (fr) |
| DE (2) | DE19828811C1 (fr) |
| ES (1) | ES2210902T3 (fr) |
| PT (1) | PT967301E (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6436816B1 (en) * | 1998-07-31 | 2002-08-20 | Industrial Technology Research Institute | Method of electroless plating copper on nitride barrier |
| US8192556B2 (en) | 2002-10-15 | 2012-06-05 | Henkel Kgaa | Pickling or brightening/passivating solution and process for steel and stainless steel |
| US10443135B1 (en) * | 2018-05-11 | 2019-10-15 | Macdermid Enthone Inc. | Near neutral pH pickle on multi-metals |
| CN111676474A (zh) * | 2020-06-05 | 2020-09-18 | 贵州水钢同鑫晟金属制品有限公司 | 一种预应力钢绞线低温快速磷化用活化剂及其制备方法 |
| CN113445092B (zh) * | 2021-06-29 | 2022-10-11 | 钢铁研究总院 | 一种0Cr15Ni25Ti2MoAlVB不锈钢表面的镀铜方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS506534A (fr) * | 1973-05-22 | 1975-01-23 | ||
| DE2917019A1 (de) * | 1978-04-28 | 1979-11-08 | Gould Inc | Verfahren zur metallisierung von verbundmaterial und dazu geeignete badzusammensetzung |
| EP0278752A1 (fr) * | 1987-02-10 | 1988-08-17 | A.P.T. Advanced Plating Technologies, Ltd. | Solution d'immersion pour revêtir d'étain et procédé de revêtement l'utilisant |
| US5227016A (en) * | 1992-02-25 | 1993-07-13 | Henkel Corporation | Process and composition for desmutting surfaces of aluminum and its alloys |
| JPH07126899A (ja) * | 1993-11-05 | 1995-05-16 | Nippon Steel Corp | 含Ｃｒ鋼の高能率酸洗方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4192722A (en) * | 1978-07-25 | 1980-03-11 | Reynolds Metals Company | Composition and method for stannate plating of large aluminum parts |
| IT1276955B1 (it) * | 1995-10-18 | 1997-11-03 | Novamax Itb S R L | Processo di decapaggio e passivazione di acciaio inossidabile senza impiego di acido nitrico |
-
1998
- 1998-06-27 DE DE19828811A patent/DE19828811C1/de not_active Expired - Fee Related
-
1999
- 1999-06-12 AT AT99111464T patent/ATE254678T1/de not_active IP Right Cessation
- 1999-06-12 ES ES99111464T patent/ES2210902T3/es not_active Expired - Lifetime
- 1999-06-12 DE DE59907772T patent/DE59907772D1/de not_active Expired - Lifetime
- 1999-06-12 EP EP99111464A patent/EP0967301B1/fr not_active Expired - Lifetime
- 1999-06-12 PT PT99111464T patent/PT967301E/pt unknown
- 1999-06-25 CA CA002276475A patent/CA2276475C/fr not_active Expired - Fee Related
- 1999-06-25 US US09/340,004 patent/US6194369B1/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS506534A (fr) * | 1973-05-22 | 1975-01-23 | ||
| DE2917019A1 (de) * | 1978-04-28 | 1979-11-08 | Gould Inc | Verfahren zur metallisierung von verbundmaterial und dazu geeignete badzusammensetzung |
| EP0278752A1 (fr) * | 1987-02-10 | 1988-08-17 | A.P.T. Advanced Plating Technologies, Ltd. | Solution d'immersion pour revêtir d'étain et procédé de revêtement l'utilisant |
| US5227016A (en) * | 1992-02-25 | 1993-07-13 | Henkel Corporation | Process and composition for desmutting surfaces of aluminum and its alloys |
| JPH07126899A (ja) * | 1993-11-05 | 1995-05-16 | Nippon Steel Corp | 含Ｃｒ鋼の高能率酸洗方法 |
Non-Patent Citations (2)
| Title |
|---|
| DATABASE WPI Section Ch Week 198132, Derwent World Patents Index; Class M11, AN 1981-58064D, XP002137068 * |
| PATENT ABSTRACTS OF JAPAN vol. 1995, no. 08 29 September 1995 (1995-09-29) * |
Also Published As
| Publication number | Publication date |
|---|---|
| PT967301E (pt) | 2004-04-30 |
| EP0967301B1 (fr) | 2003-11-19 |
| DE59907772D1 (de) | 2003-12-24 |
| US6194369B1 (en) | 2001-02-27 |
| ATE254678T1 (de) | 2003-12-15 |
| EP0967301A2 (fr) | 1999-12-29 |
| DE19828811C1 (de) | 1999-12-09 |
| ES2210902T3 (es) | 2004-07-01 |
| CA2276475C (fr) | 2007-05-22 |
| CA2276475A1 (fr) | 1999-12-27 |
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