DE50003490D1 - METHOD FOR PRODUCING COATED METAL SURFACES AND THE USE THEREOF - Google Patents

METHOD FOR PRODUCING COATED METAL SURFACES AND THE USE THEREOF

Info

Publication number
DE50003490D1
DE50003490D1 DE50003490T DE50003490T DE50003490D1 DE 50003490 D1 DE50003490 D1 DE 50003490D1 DE 50003490 T DE50003490 T DE 50003490T DE 50003490 T DE50003490 T DE 50003490T DE 50003490 D1 DE50003490 D1 DE 50003490D1
Authority
DE
Germany
Prior art keywords
treating agent
treated
producing coated
treatment layer
coated metal
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
Application number
DE50003490T
Other languages
German (de)
Inventor
Heribert Domes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chemetall GmbH
Original Assignee
Chemetall GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chemetall GmbH filed Critical Chemetall GmbH
Priority to DE50003490T priority Critical patent/DE50003490D1/en
Application granted granted Critical
Publication of DE50003490D1 publication Critical patent/DE50003490D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • B05D7/54—No clear coat specified
    • B05D7/544—No clear coat specified the first layer is let to dry at least partially before applying the second layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/10—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by other chemical means
    • B05D3/102—Pretreatment of metallic substrates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • 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
    • 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

Abstract

The invention relates to a method for producing coated metal surfaces at a coating speed of at least 25 m per minute during the application of a pre-treating agent to a cleaned and/or pickled metal surface. The inventive method is characterized by applying at least one pre-treating agent to at least one surface of a metal body after cleaning and/or pickling the metal surface to be treated. At least one lacquer layer is applied to a part of the pre-treated surface, the coating produced only by the pre-treating agent and not by the lacquer being used as the treatment layer instead of a priming or pre-treatment layer. The invention further relates to a method for producing coated metal surfaces at a coating speed of at least 25 m per minute during the application of a pre-treating agent to a cleaned and/or pickled metal surface. The inventive method is characterized by applying at least one pre-treating agent to at least one surface of a metal body after cleaning and/or pickling the metal surface to be treated. At least one lacquer layer is applied to at least a part of the pre-treated surface, the coating produced only by the pre-treating agent being used as the treatment layer instead of a priming or pre-treatment layer.
DE50003490T 1999-12-17 2000-12-14 METHOD FOR PRODUCING COATED METAL SURFACES AND THE USE THEREOF Expired - Lifetime DE50003490D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50003490T DE50003490D1 (en) 1999-12-17 2000-12-14 METHOD FOR PRODUCING COATED METAL SURFACES AND THE USE THEREOF

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19961411A DE19961411A1 (en) 1999-12-17 1999-12-17 Process for the production of coated metal surfaces and their use
PCT/EP2000/012745 WO2001043888A2 (en) 1999-12-17 2000-12-14 Method for producing coated metal surfaces and the use of said metal surfaces
DE50003490T DE50003490D1 (en) 1999-12-17 2000-12-14 METHOD FOR PRODUCING COATED METAL SURFACES AND THE USE THEREOF

Publications (1)

Publication Number Publication Date
DE50003490D1 true DE50003490D1 (en) 2003-10-02

Family

ID=7933395

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19961411A Withdrawn DE19961411A1 (en) 1999-12-17 1999-12-17 Process for the production of coated metal surfaces and their use
DE50003490T Expired - Lifetime DE50003490D1 (en) 1999-12-17 2000-12-14 METHOD FOR PRODUCING COATED METAL SURFACES AND THE USE THEREOF

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19961411A Withdrawn DE19961411A1 (en) 1999-12-17 1999-12-17 Process for the production of coated metal surfaces and their use

Country Status (10)

Country Link
US (1) US20030051772A1 (en)
EP (1) EP1242193B1 (en)
CN (1) CN1409657A (en)
AT (1) ATE248032T1 (en)
AU (1) AU774014C (en)
CA (1) CA2394235A1 (en)
DE (2) DE19961411A1 (en)
ES (1) ES2203539T3 (en)
WO (1) WO2001043888A2 (en)
ZA (1) ZA200205289B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1320163C (en) * 2003-10-28 2007-06-06 尚志精密化学股份有限公司 Electro-plating coating and japanning method
DE102005045034A1 (en) * 2005-09-21 2007-03-29 Rasselstein Gmbh Method for passivating the surface of coated metal strips and device for applying the passive layer to a metal-coated steel strip
DE102008059014A1 (en) 2008-05-28 2009-12-03 Basf Coatings Ag Process for coating metal strips
JP5079037B2 (en) * 2010-02-26 2012-11-21 住友軽金属工業株式会社 Conductive pre-coated aluminum alloy plate for electrical or electronic equipment housing
EP2890830B1 (en) 2012-08-29 2018-06-27 PPG Industries Ohio, Inc. Zirconium pretreatment compositions containing molybdenum, associated methods for treating metal substrates, and related coated metal substrates
KR20150046303A (en) 2012-08-29 2015-04-29 피피지 인더스트리즈 오하이오 인코포레이티드 Zirconium pretreatment compositions containing lithium, associated methods for treating metal substrates, and related coated metal substrates
CN102896082B (en) * 2012-10-22 2014-11-05 江苏奥新新能源汽车有限公司 Coating process
CN105457872A (en) * 2015-12-31 2016-04-06 芜湖市金宇石化设备有限公司 Coating process of frame
WO2018039462A1 (en) 2016-08-24 2018-03-01 Ppg Industries Ohio, Inc. Alkaline composition for treating metal substartes
CN107321575B (en) * 2017-07-03 2019-06-07 重庆科技学院 Point welding powdered alloy sized roller applicator
DE102018209553A1 (en) 2018-06-14 2019-12-19 Voestalpine Stahl Gmbh METHOD FOR PRODUCING LACQUER-COATED ELECTRIC TAPES AND LACQUER-COATED ELECTRIC TAPE
CN109107857A (en) * 2018-11-08 2019-01-01 北京星航机电装备有限公司 A kind of supersonic vehicle body method for coating surface
FR3135316A1 (en) 2022-05-06 2023-11-10 Commissariat A L'energie Atomique Et Aux Energies Alternatives SURFACE TREATMENT METHOD FOR IMPROVING THE PERFORMANCE OF A THERMODYNAMIC SYSTEM WITH ABSORPTION CYCLE

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3790355A (en) * 1971-11-18 1974-02-05 Empire Plating Co Coated metal article and method of coating
US3961993A (en) * 1971-11-18 1976-06-08 The Empire Plating Company Coated metal article and method of coating
US5279863A (en) * 1989-10-10 1994-01-18 David A. Lundy Electrostatic powder coating apparatus and method
US5059446A (en) * 1990-02-14 1991-10-22 Armco Inc. Method of producing plastic coated metal strip
US5314090A (en) * 1992-03-23 1994-05-24 Terronics Development Corporation Material feeder
US5455080A (en) * 1992-08-26 1995-10-03 Armco Inc. Metal substrate with enhanced corrosion resistance and improved paint adhesion
US5439704A (en) * 1993-10-27 1995-08-08 Hunter Engineering Company, Inc. Combined coil and blank powder coating
DE4409306A1 (en) * 1994-03-18 1995-09-21 Basf Ag Process for modifying metal surfaces
DE19633742A1 (en) * 1996-08-22 1998-02-26 Sundwiger Eisen Maschinen Process and installation for applying a coating agent, in particular paint, to a strip of metal, in particular steel, in one pass
DE19725780A1 (en) * 1997-06-18 1998-12-24 Metallgesellschaft Ag Applying plastic to metallic parts
IL134925A0 (en) * 1997-09-17 2001-05-20 Brent Int Plc Method and compositions for preventing corrosion of metal substrates
GB2334906A (en) * 1998-03-02 1999-09-08 British Steel Plc Laminated metal strip

Also Published As

Publication number Publication date
WO2001043888A2 (en) 2001-06-21
EP1242193B1 (en) 2003-08-27
CA2394235A1 (en) 2001-06-21
AU774014B2 (en) 2004-06-10
ES2203539T3 (en) 2004-04-16
DE19961411A1 (en) 2001-06-21
WO2001043888A3 (en) 2001-12-06
AU774014C (en) 2005-04-28
US20030051772A1 (en) 2003-03-20
AU2010401A (en) 2001-06-25
EP1242193A2 (en) 2002-09-25
ATE248032T1 (en) 2003-09-15
CN1409657A (en) 2003-04-09
ZA200205289B (en) 2003-07-28

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