DE60110470D1 - Korrosionsschutzüberzüge für aluminium und aluminiumlegierungen - Google Patents
Korrosionsschutzüberzüge für aluminium und aluminiumlegierungenInfo
- Publication number
- DE60110470D1 DE60110470D1 DE60110470T DE60110470T DE60110470D1 DE 60110470 D1 DE60110470 D1 DE 60110470D1 DE 60110470 T DE60110470 T DE 60110470T DE 60110470 T DE60110470 T DE 60110470T DE 60110470 D1 DE60110470 D1 DE 60110470D1
- Authority
- DE
- Germany
- Prior art keywords
- aluminum
- water soluble
- aluminum substrates
- effective amounts
- trivalent chromium
- 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.)
- Expired - Lifetime
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
- C23C22/82—After-treatment
- C23C22/83—Chemical after-treatment
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
- C09D5/082—Anti-corrosive paints characterised by the anti-corrosive pigment
- C09D5/084—Inorganic compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
- C09D5/12—Wash primers
-
- 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
- C23C2222/00—Aspects relating to chemical surface treatment of metallic material by reaction of the surface with a reactive medium
- C23C2222/10—Use of solutions containing trivalent chromium but free of hexavalent chromium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- Chemical Treatment Of Metals (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US702225 | 2000-10-31 | ||
US09/702,225 US6375726B1 (en) | 2000-10-31 | 2000-10-31 | Corrosion resistant coatings for aluminum and aluminum alloys |
PCT/US2001/045434 WO2002055758A2 (en) | 2000-10-31 | 2001-10-31 | Corrosion resistant coatings for aluminum and aluminum alloys |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60110470D1 true DE60110470D1 (de) | 2005-06-02 |
DE60110470T2 DE60110470T2 (de) | 2006-01-26 |
Family
ID=24820331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60110470T Expired - Lifetime DE60110470T2 (de) | 2000-10-31 | 2001-10-31 | Korrosionsschutzüberzüge für aluminium und aluminiumlegierungen |
Country Status (9)
Country | Link |
---|---|
US (1) | US6375726B1 (de) |
EP (1) | EP1404894B1 (de) |
JP (1) | JP4391085B2 (de) |
CN (1) | CN1252314C (de) |
AT (1) | ATE294260T1 (de) |
CA (1) | CA2425661C (de) |
DE (1) | DE60110470T2 (de) |
ES (1) | ES2241898T3 (de) |
WO (1) | WO2002055758A2 (de) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7314671B1 (en) | 1996-04-19 | 2008-01-01 | Surtec International Gmbh | Chromium(VI)-free conversion layer and method for producing it |
DE19615664A1 (de) | 1996-04-19 | 1997-10-23 | Surtec Produkte Und Systeme Fu | Chrom(VI)freie Chromatschicht sowie Verfahren zu ihrer Herstellung |
US6663700B1 (en) * | 2000-10-31 | 2003-12-16 | The United States Of America As Represented By The Secretary Of The Navy | Post-treatment for metal coated substrates |
US6511532B2 (en) * | 2000-10-31 | 2003-01-28 | The United States Of America As Represented By The Secretary Of The Navy | Post-treatment for anodized aluminum |
US6521029B1 (en) * | 2000-10-31 | 2003-02-18 | The United States Of America As Represented By The Secretary Of The Navy | Pretreatment for aluminum and aluminum alloys |
US6527841B2 (en) * | 2000-10-31 | 2003-03-04 | The United States Of America As Represented By The Secretary Of The Navy | Post-treatment for metal coated substrates |
US6669764B1 (en) * | 2000-10-31 | 2003-12-30 | The United States Of America As Represented By The Secretary Of The Navy | Pretreatment for aluminum and aluminum alloys |
US6887321B2 (en) * | 2002-05-22 | 2005-05-03 | United Technologies Corporation | Corrosion resistant surface treatment for structural adhesive bonding to metal |
US8142841B2 (en) * | 2003-12-18 | 2012-03-27 | Henkel Kgaa | Apparatus and methods for deoxidizing metal surfaces |
US20050213493A1 (en) * | 2004-03-09 | 2005-09-29 | Nelson Westin W | Drive mounting system |
US7452427B2 (en) * | 2004-12-01 | 2008-11-18 | Deft, Inc. | Corrosion resistant conversion coatings |
US8277688B2 (en) * | 2011-01-21 | 2012-10-02 | The United States Of America As Represented By The Secretary Of The Navy | Aluminum alloy coated pigments and corrosion-resistant coatings |
US20070095436A1 (en) * | 2005-11-01 | 2007-05-03 | The U.S. Of America As Represented By The Secretary Of The Navy | Non-chromium coatings for aluminum |
US20070095437A1 (en) * | 2005-11-01 | 2007-05-03 | The U.S. Of America As Represented By The Secretarty Of The Navy | Non-chromium conversion coatings for ferrous alloys |
US20070099022A1 (en) * | 2005-11-01 | 2007-05-03 | The U.S. Of America As Represented By The Secretary Of The Navy | Non-chromium post-treatment for aluminum coated steel |
ES2381213T3 (es) * | 2006-02-14 | 2012-05-24 | Henkel Ag & Co. Kgaa | Composición y procesos de fabricación de un recubrimiento de cromo trivalente, resistente a la corrosión, secado "in situ", para aplicar sobre superficies metálicas |
DE102006009116A1 (de) | 2006-02-24 | 2007-09-06 | Gerhard Heiche Gmbh | Korrosionsbeständiges Substrat und Verfahren zu dessen Herstellung |
WO2007134152A1 (en) * | 2006-05-10 | 2007-11-22 | Henkel Ag & Co. Kgaa. | Improved trivalent chromium-containing composition for use in corrosion resistant coating on metal surfaces |
DE102006031492A1 (de) | 2006-07-06 | 2008-01-10 | Gerhard Heiche Gmbh | Korrosionsbeständiges Substrat und Verfahren zu dessen Herstellung |
US20090242081A1 (en) * | 2008-03-26 | 2009-10-01 | Richard Bauer | Aluminum Treatment Composition |
US20110070429A1 (en) * | 2009-09-18 | 2011-03-24 | Thomas H. Rochester | Corrosion-resistant coating for active metals |
US20110206844A1 (en) * | 2010-02-24 | 2011-08-25 | Jacob Grant Wiles | Chromium-free passivation of vapor deposited aluminum surfaces |
US9347134B2 (en) | 2010-06-04 | 2016-05-24 | Prc-Desoto International, Inc. | Corrosion resistant metallate compositions |
EP2576706A1 (de) | 2010-06-04 | 2013-04-10 | Allfast Fastening Systems Inc. | Mit einer ersten chemischen konversionsschicht aus nicht-hexavalentem chrom und einer zweiten sol-gel-haltigen schicht beschichtetes metallteil und verfahren zu seiner hestellung |
US8574396B2 (en) | 2010-08-30 | 2013-11-05 | United Technologies Corporation | Hydration inhibitor coating for adhesive bonds |
EP2691555A2 (de) | 2011-03-30 | 2014-02-05 | Mahindra & Mahindra Ltd. | Korrosionsbeständige passivierungsformulierung und verfahren zu ihrer herstellung |
WO2013138218A1 (en) * | 2012-03-15 | 2013-09-19 | Carrier Corporation | Multi-layer protective coating for an aluminum heat exchanger |
EP2711444A1 (de) | 2012-09-20 | 2014-03-26 | Coventya SAS | Wässrige Alkalinlösung zum Verbessern der Korrosionsbeständigkeit einer Cr(III)-Umwandlungsbeschichtung und Verfahren zum Herstellen der Beschichtung und ihre Verwendung |
DE102012021241A1 (de) * | 2012-10-29 | 2014-04-30 | Airbus Operations Gmbh | Zusammensetzung für die lokale Applikation von chemischen Konversionsschichten |
CN102982860A (zh) * | 2012-11-28 | 2013-03-20 | 安徽埃克森科技集团有限公司 | 一种防冻电缆芯及其制备方法 |
CN103993303A (zh) * | 2013-02-17 | 2014-08-20 | 武汉风帆电镀技术股份有限公司 | 铝及铝合金的三价铬耐蚀性钝化液 |
CN103132067B (zh) * | 2013-02-17 | 2015-03-04 | 武汉风帆电镀技术股份有限公司 | 铝及铝合金表面用前处理剂 |
CN103993304A (zh) * | 2013-02-17 | 2014-08-20 | 武汉风帆电镀技术股份有限公司 | 一种铝及铝合金的三价铬前处理液 |
EP2962057B1 (de) | 2013-03-01 | 2020-11-11 | Carrier Corporation | Aluminium wärmetauscher mit korrosionsresistenter beschichtung |
US10156016B2 (en) | 2013-03-15 | 2018-12-18 | Henkel Ag & Co. Kgaa | Trivalent chromium-containing composition for aluminum and aluminum alloys |
CN103526254A (zh) * | 2013-10-11 | 2014-01-22 | 上海英汇科技发展有限公司 | 一种耐酸性气候腐蚀的本色阳极氧化薄膜处理工艺 |
CN104109849A (zh) * | 2014-06-19 | 2014-10-22 | 锐展(铜陵)科技有限公司 | 一种稳定高附着的铝合金表面处理剂 |
CN104109850A (zh) * | 2014-06-19 | 2014-10-22 | 锐展(铜陵)科技有限公司 | 一种耐盐雾铝合金表面处理剂 |
JP6545191B2 (ja) * | 2014-12-26 | 2019-07-17 | ディップソール株式会社 | 亜鉛又は亜鉛合金基材用3価クロム化成処理液及び化成皮膜 |
US20180187083A1 (en) * | 2015-07-15 | 2018-07-05 | Siqing Song-Destro | Method of manufacture and applications for fire retardant, heat, fungi, and insect resistant, and strength enhancing additive |
US10435806B2 (en) | 2015-10-12 | 2019-10-08 | Prc-Desoto International, Inc. | Methods for electrolytically depositing pretreatment compositions |
US20170327955A1 (en) | 2016-05-10 | 2017-11-16 | Hamilton Sundstrand Corporation | Conversion coating treatment |
FR3053352A1 (fr) | 2016-07-04 | 2018-01-05 | Airbus Safran Launchers Sas | Composition de protection anticorrosion |
US10274468B2 (en) | 2016-11-16 | 2019-04-30 | Raytheon Company | Methods and kit for determining presence of trivalent chromium conversion coating |
EP4092087A1 (de) | 2017-02-01 | 2022-11-23 | Chemeon Surface Technology, LLC | Gefärbte trivalente chromunwandlungsbeschichtungen und verfahren zu ihrer verwendung |
US20180320282A1 (en) | 2017-05-05 | 2018-11-08 | Hamilton Sundstrand Corporation | Method of making aluminum-coated metal |
CN108838050A (zh) * | 2018-07-16 | 2018-11-20 | 苏州艾斯肯机电设备有限公司 | 一种机电制品用防腐蚀处理工艺 |
US10662338B2 (en) * | 2018-09-06 | 2020-05-26 | The United States Of America As Represented By The Secretary Of The Navy | Passive coatings for bulk aluminum and powder pigments |
CN109518174B (zh) * | 2019-01-10 | 2021-01-01 | 廊坊师范学院 | 铝材涂装前表面处理液的制备工艺 |
DE102022105844A1 (de) | 2022-03-14 | 2023-09-14 | Carl Freudenberg Kg | Passivierungsschicht für metallhaltige Substrate |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3539403A (en) * | 1966-12-07 | 1970-11-10 | Collardin Gmbh Gerhard | Solutions for the deposition of protective layers on zinc surfaces and process therefor |
GB1446816A (en) * | 1973-05-02 | 1976-08-18 | Furukawa Electric Co Ltd | Chemical dissolution treatment of tin or alloys thereof |
US3912548A (en) | 1973-07-13 | 1975-10-14 | Amchem Prod | Method for treating metal surfaces with compositions comprising zirconium and a polymer |
US4148670A (en) | 1976-04-05 | 1979-04-10 | Amchem Products, Inc. | Coating solution for metal surface |
US4273592A (en) | 1979-12-26 | 1981-06-16 | Amchem Products, Inc. | Coating solution for metal surfaces |
CA1162504A (en) | 1980-11-25 | 1984-02-21 | Mobuyuki Oda | Treating tin plated steel sheet with composition containing titanium or zirconium compounds |
JPS61587A (ja) * | 1984-06-12 | 1986-01-06 | C Uyemura & Co Ltd | 化成処理液 |
SU1450400A1 (ru) * | 1984-12-03 | 1990-11-07 | Институт Химии И Химической Технологии Ан Литсср | Раствор дл хроматировани цинковой поверхности |
SU1448767A1 (ru) * | 1984-12-03 | 1990-11-07 | Институт Химии И Химической Технологии Ан Литсср | Раствор дл хромировани кадмиевой поверхности |
JPS6256580A (ja) * | 1985-09-05 | 1987-03-12 | Nippon Parkerizing Co Ltd | 亜鉛系メツキ鋼板のクロメ−ト塗布液 |
GB8802788D0 (en) | 1988-02-08 | 1988-03-09 | Brent Chemicals Int | Composition & process for treating metal surfaces |
US4921552A (en) | 1988-05-03 | 1990-05-01 | Betz Laboratories, Inc. | Composition and method for non-chromate coating of aluminum |
JPH07100873B2 (ja) * | 1989-09-27 | 1995-11-01 | 日本パーカライジング株式会社 | 亜鉛系メッキ鋼板のクロメート塗布液 |
JPH04193957A (ja) | 1990-11-28 | 1992-07-14 | Nippon Parkerizing Co Ltd | クリヤー塗装下地用クロメート処理液 |
US5226976A (en) | 1991-04-15 | 1993-07-13 | Henkel Corporation | Metal treatment |
US5304257A (en) | 1993-09-27 | 1994-04-19 | The United States Of America As Represented By The Secretary Of The Navy | Trivalent chromium conversion coatings for aluminum |
EP0915996A4 (de) * | 1996-04-26 | 2001-06-13 | Henkel Corp | Chromatpassivierung und einlagerungsbeständige konzentratlösung dafür |
CA2300942C (en) * | 1997-08-21 | 2008-05-13 | Henkel Corporation | Process for coating and/or touching up coatings on metal surfaces |
-
2000
- 2000-10-31 US US09/702,225 patent/US6375726B1/en not_active Expired - Lifetime
-
2001
- 2001-10-31 WO PCT/US2001/045434 patent/WO2002055758A2/en active IP Right Grant
- 2001-10-31 CN CNB018183646A patent/CN1252314C/zh not_active Expired - Lifetime
- 2001-10-31 EP EP01993197A patent/EP1404894B1/de not_active Expired - Lifetime
- 2001-10-31 AT AT01993197T patent/ATE294260T1/de not_active IP Right Cessation
- 2001-10-31 ES ES01993197T patent/ES2241898T3/es not_active Expired - Lifetime
- 2001-10-31 JP JP2002556402A patent/JP4391085B2/ja not_active Expired - Lifetime
- 2001-10-31 DE DE60110470T patent/DE60110470T2/de not_active Expired - Lifetime
- 2001-10-31 CA CA2425661A patent/CA2425661C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO2002055758A2 (en) | 2002-07-18 |
JP4391085B2 (ja) | 2009-12-24 |
US6375726B1 (en) | 2002-04-23 |
ATE294260T1 (de) | 2005-05-15 |
EP1404894B1 (de) | 2005-04-27 |
WO2002055758A9 (en) | 2003-02-06 |
CN1252314C (zh) | 2006-04-19 |
WO2002055758A3 (en) | 2004-02-12 |
CN1520467A (zh) | 2004-08-11 |
JP2004529265A (ja) | 2004-09-24 |
CA2425661A1 (en) | 2002-07-18 |
DE60110470T2 (de) | 2006-01-26 |
ES2241898T3 (es) | 2005-11-01 |
CA2425661C (en) | 2011-09-27 |
EP1404894A2 (de) | 2004-04-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: WINTER, BRANDL, FUERNISS, HUEBNER, ROESS, KAISER, |