EP0824565A4 - Zusammensetzung und verfahren zur behandlung von metall - Google Patents
Zusammensetzung und verfahren zur behandlung von metallInfo
- Publication number
- EP0824565A4 EP0824565A4 EP95918314A EP95918314A EP0824565A4 EP 0824565 A4 EP0824565 A4 EP 0824565A4 EP 95918314 A EP95918314 A EP 95918314A EP 95918314 A EP95918314 A EP 95918314A EP 0824565 A4 EP0824565 A4 EP 0824565A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- mixture
- composition
- heating
- polymers
- hydroxide
- 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
- 239000000203 mixture Substances 0.000 title abstract 10
- 229910052751 metal Inorganic materials 0.000 title abstract 3
- 239000002184 metal Substances 0.000 title abstract 3
- 229920000642 polymer Polymers 0.000 abstract 5
- 238000010438 heat treatment Methods 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 abstract 2
- 230000007797 corrosion Effects 0.000 abstract 2
- 238000005260 corrosion Methods 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 2
- 150000002739 metals Chemical class 0.000 abstract 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- 229910003708 H2TiF6 Inorganic materials 0.000 abstract 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 abstract 1
- 239000004368 Modified starch Substances 0.000 abstract 1
- 229920000881 Modified starch Polymers 0.000 abstract 1
- 239000002202 Polyethylene glycol Substances 0.000 abstract 1
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 1
- 229920002125 Sokalan® Polymers 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 229940106691 bisphenol a Drugs 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical compound C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 abstract 1
- 230000007774 longterm Effects 0.000 abstract 1
- 235000019426 modified starch Nutrition 0.000 abstract 1
- 238000010422 painting Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000012071 phase Substances 0.000 abstract 1
- 229920001223 polyethylene glycol Polymers 0.000 abstract 1
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000007790 solid phase Substances 0.000 abstract 1
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
-
- 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
- C23C22/37—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 hexavalent chromium compounds
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)
- Paints Or Removers (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Chemical Treatment Of Metals (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/862,012 US5281282A (en) | 1992-04-01 | 1992-04-01 | Composition and process for treating metal |
| US08/429,431 US5534082A (en) | 1992-04-01 | 1995-04-21 | Composition and process for treating metal |
| CA002220419A CA2220419A1 (en) | 1992-04-01 | 1995-05-08 | Composition and process for treating metal |
| PCT/US1995/005225 WO1996035745A1 (en) | 1992-04-01 | 1995-05-08 | Composition and process for treating metal |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0824565A1 EP0824565A1 (de) | 1998-02-25 |
| EP0824565A4 true EP0824565A4 (de) | 1999-01-07 |
| EP0824565B1 EP0824565B1 (de) | 2001-07-25 |
Family
ID=27427402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP95918314A Expired - Lifetime EP0824565B1 (de) | 1992-04-01 | 1995-05-08 | Zusammensetzung und verfahren zur behandlung von metall |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0824565B1 (de) |
| JP (1) | JPH11505571A (de) |
| AT (1) | ATE203574T1 (de) |
| AU (1) | AU2428795A (de) |
| CA (1) | CA2220419A1 (de) |
| DE (1) | DE69521916T2 (de) |
| ES (1) | ES2158946T3 (de) |
| WO (1) | WO1996035745A1 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10010758A1 (de) * | 2000-03-04 | 2001-09-06 | Henkel Kgaa | Korrosionsschutzverfahren für Metalloberflächen |
| JP4544450B2 (ja) * | 2002-12-24 | 2010-09-15 | 日本ペイント株式会社 | 化成処理剤及び表面処理金属 |
| JP4637846B2 (ja) * | 2004-08-26 | 2011-02-23 | 関西ペイント株式会社 | 電着塗料及び塗装物品 |
| TWI340770B (en) | 2005-12-06 | 2011-04-21 | Nippon Steel Corp | Composite coated metal sheet, treatment agent and method of manufacturing composite coated metal sheet |
| DE102006039633A1 (de) * | 2006-08-24 | 2008-03-13 | Henkel Kgaa | Chromfreies, thermisch härtbares Korrosionsschutzmittel |
| US8273190B2 (en) * | 2009-05-29 | 2012-09-25 | Bulk Chemicals, Inc. | Method for making and using chromium III salts |
| US8951362B2 (en) | 2009-10-08 | 2015-02-10 | Ppg Industries Ohio, Inc. | Replenishing compositions and methods of replenishing pretreatment compositions |
| ES2939587T3 (es) * | 2013-07-10 | 2023-04-25 | Chemetall Gmbh | Procedimiento para el recubrimiento de superficies metálicas de sustratos y objetos recubiertos de acuerdo con este procedimiento |
| CN106661843A (zh) * | 2014-07-03 | 2017-05-10 | 巴斯夫欧洲公司 | 用于纸和纸板的水性表面涂层剂 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3133865A (en) * | 1961-05-22 | 1964-05-19 | American Home Prod | Waveset composition comprising an aqueous lotion of polyvinyl alcohol and a carboxy vinyl polymer |
| GB2090603A (en) * | 1980-12-15 | 1982-07-14 | Colgate Palmolive Co | Water Soluble Films of Polyvinyl Alcohol and Polyacrylic Acid |
| JPS621882A (ja) * | 1985-06-26 | 1987-01-07 | Nippon Light Metal Co Ltd | アルミニウム材用耐食親水性皮膜形成材 |
| JPS6210280A (ja) * | 1985-07-05 | 1987-01-19 | Nippon Light Metal Co Ltd | アルミニウム材用耐食親水性皮膜処理剤 |
| EP0450437A2 (de) * | 1990-04-02 | 1991-10-09 | BASF Aktiengesellschaft | Copolymerisate auf Basis von C1-C8-Alkylacrylaten und/oder -methacrylaten, Verfahren zu ihrer Herstellung und ihre Verwendung |
| EP0645428A1 (de) * | 1993-09-27 | 1995-03-29 | Kureha Kagaku Kogyo Kabushiki Kaisha | Gassperrefilm und Herstellungsverfahren dafür |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5126932B1 (de) * | 1971-03-12 | 1976-08-10 | ||
| US4191596A (en) * | 1978-09-06 | 1980-03-04 | Union Carbide Corporation | Method and compositions for coating aluminum |
| US4719038A (en) * | 1983-12-27 | 1988-01-12 | Nippon Paint Co., Ltd. | Corrosion resistant, coated metal laminate, its preparation and coating materials |
| WO1985005131A1 (en) * | 1984-05-04 | 1985-11-21 | Amchem Products, Inc. | Metal treatment |
| US5158622A (en) * | 1991-02-12 | 1992-10-27 | Betz Laboratories, Inc. | Method and composition for treatment of aluminum |
| US5281282A (en) * | 1992-04-01 | 1994-01-25 | Henkel Corporation | Composition and process for treating metal |
-
1995
- 1995-05-08 AU AU24287/95A patent/AU2428795A/en not_active Abandoned
- 1995-05-08 AT AT95918314T patent/ATE203574T1/de not_active IP Right Cessation
- 1995-05-08 DE DE69521916T patent/DE69521916T2/de not_active Expired - Fee Related
- 1995-05-08 EP EP95918314A patent/EP0824565B1/de not_active Expired - Lifetime
- 1995-05-08 JP JP8534004A patent/JPH11505571A/ja active Pending
- 1995-05-08 CA CA002220419A patent/CA2220419A1/en not_active Abandoned
- 1995-05-08 ES ES95918314T patent/ES2158946T3/es not_active Expired - Lifetime
- 1995-05-08 WO PCT/US1995/005225 patent/WO1996035745A1/en active IP Right Grant
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3133865A (en) * | 1961-05-22 | 1964-05-19 | American Home Prod | Waveset composition comprising an aqueous lotion of polyvinyl alcohol and a carboxy vinyl polymer |
| GB2090603A (en) * | 1980-12-15 | 1982-07-14 | Colgate Palmolive Co | Water Soluble Films of Polyvinyl Alcohol and Polyacrylic Acid |
| JPS621882A (ja) * | 1985-06-26 | 1987-01-07 | Nippon Light Metal Co Ltd | アルミニウム材用耐食親水性皮膜形成材 |
| JPS6210280A (ja) * | 1985-07-05 | 1987-01-19 | Nippon Light Metal Co Ltd | アルミニウム材用耐食親水性皮膜処理剤 |
| EP0450437A2 (de) * | 1990-04-02 | 1991-10-09 | BASF Aktiengesellschaft | Copolymerisate auf Basis von C1-C8-Alkylacrylaten und/oder -methacrylaten, Verfahren zu ihrer Herstellung und ihre Verwendung |
| EP0645428A1 (de) * | 1993-09-27 | 1995-03-29 | Kureha Kagaku Kogyo Kabushiki Kaisha | Gassperrefilm und Herstellungsverfahren dafür |
Non-Patent Citations (2)
| Title |
|---|
| PATENT ABSTRACTS OF JAPAN vol. 011, no. 176 (C - 426) 5 June 1987 (1987-06-05) * |
| PATENT ABSTRACTS OF JAPAN vol. 011, no. 185 (C - 428) 13 June 1987 (1987-06-13) * |
Also Published As
| Publication number | Publication date |
|---|---|
| DE69521916T2 (de) | 2002-04-04 |
| ATE203574T1 (de) | 2001-08-15 |
| ES2158946T3 (es) | 2001-09-16 |
| JPH11505571A (ja) | 1999-05-21 |
| WO1996035745A1 (en) | 1996-11-14 |
| EP0824565A1 (de) | 1998-02-25 |
| EP0824565B1 (de) | 2001-07-25 |
| CA2220419A1 (en) | 1996-11-14 |
| DE69521916D1 (de) | 2001-08-30 |
| AU2428795A (en) | 1996-11-29 |
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| Date | Code | Title | Description |
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