ES2933967T3 - Procedimiento de fabricación de un barnizado de varias capas - Google Patents

Procedimiento de fabricación de un barnizado de varias capas Download PDF

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Publication number
ES2933967T3
ES2933967T3 ES16729820T ES16729820T ES2933967T3 ES 2933967 T3 ES2933967 T3 ES 2933967T3 ES 16729820 T ES16729820 T ES 16729820T ES 16729820 T ES16729820 T ES 16729820T ES 2933967 T3 ES2933967 T3 ES 2933967T3
Authority
ES
Spain
Prior art keywords
base
layer
weight
lacquer
varnish
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.)
Active
Application number
ES16729820T
Other languages
English (en)
Spanish (es)
Inventor
Cathrin Corten
Dirk Eierhoff
Patrick Wilm
Britta Schnieders
Nicole Freitag
Heinz-Ulrich Grumpe
Jörg Schwarz
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.)
BASF Coatings GmbH
Original Assignee
BASF Coatings 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 BASF Coatings GmbH filed Critical BASF Coatings GmbH
Application granted granted Critical
Publication of ES2933967T3 publication Critical patent/ES2933967T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • C09D153/00—Coating compositions based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
    • 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
    • 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
    • B05D3/02—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 baking
    • B05D3/0254—After-treatment
    • B05D3/0272—After-treatment with ovens
    • 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
    • B05D7/16—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 using synthetic lacquers or varnishes
    • 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
    • B05D7/53—Base coat plus clear coat type
    • B05D7/532—Base coat plus clear coat type the two layers being cured or baked together, i.e. wet on wet
    • 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
    • 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
    • C09D5/002—Priming paints
    • 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
    • C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • C09D5/4407—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications with polymers obtained by polymerisation reactions involving only carbon-to-carbon unsaturated bonds
    • C09D5/4411—Homopolymers or copolymers of acrylates or methacrylates
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D13/00—Electrophoretic coating characterised by the process
    • C25D13/04—Electrophoretic coating characterised by the process with organic material
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D13/00—Electrophoretic coating characterised by the process
    • C25D13/22—Servicing or operating apparatus or multistep processes
    • 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
    • B05D2451/00—Type of carrier, type of coating (Multilayers)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)
ES16729820T 2015-11-26 2016-06-03 Procedimiento de fabricación de un barnizado de varias capas Active ES2933967T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15196416 2015-11-26
PCT/EP2016/062586 WO2017088988A1 (de) 2015-11-26 2016-06-03 Verfahren zur herstellung einer mehrschichtlackierung

Publications (1)

Publication Number Publication Date
ES2933967T3 true ES2933967T3 (es) 2023-02-15

Family

ID=54705109

Family Applications (1)

Application Number Title Priority Date Filing Date
ES16729820T Active ES2933967T3 (es) 2015-11-26 2016-06-03 Procedimiento de fabricación de un barnizado de varias capas

Country Status (12)

Country Link
US (1) US10920100B2 (https=)
EP (1) EP3380567B1 (https=)
JP (1) JP6863983B2 (https=)
KR (1) KR102196861B1 (https=)
CN (1) CN108350286B (https=)
BR (1) BR112018010711B8 (https=)
CA (1) CA3004781C (https=)
ES (1) ES2933967T3 (https=)
MX (1) MX2018006491A (https=)
PL (1) PL3380567T3 (https=)
RU (1) RU2700867C1 (https=)
WO (1) WO2017088988A1 (https=)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11041093B2 (en) 2016-07-20 2021-06-22 Basf Coatings Gmbh Aqueous dispersions containing polymerizates produced in multiple stages with polyurethanes as well as coating agent compositions containing same
MX2019000828A (es) 2016-07-20 2019-05-23 Basf Coatings Gmbh Sistema de mezclado para producir composiciones de acabado acuoso, metodo para producirlas y composiciones de acabado acuoso producidas a partir de un sistema de mezclado.
ES2818553T5 (es) 2016-09-22 2023-06-27 Basf Coatings Gmbh Pintura acuosa para capa de base con estabilidad mejorada en tubería anular
JP7143318B2 (ja) * 2017-03-23 2022-09-28 ビーエーエスエフ コーティングス ゲゼルシャフト ミット ベシュレンクテル ハフツング ポリマーを含む水性着色顔料ペースト、およびそれから製造されるベースコート
WO2018172475A1 (de) * 2017-03-23 2018-09-27 Basf Coatings Gmbh Wässrige effektpigmentpasten enthaltend ein polymerisat und daraus hergestellte basislacke
EP3634650B1 (en) 2017-06-07 2021-12-29 Novelis Inc. Multi-layered finishes for can ends
CN112839743A (zh) 2018-10-12 2021-05-25 巴斯夫涂料有限公司 通过将包含聚酰胺和/或酰胺蜡的水分散体后添加到至少一种底色漆中来制备多层涂漆体系的方法
US12234372B2 (en) 2019-01-23 2025-02-25 Basf Coatings Gmbh Polycarboxylic acid-containing aqueous coating agent having an improved effect pigment alignment
JP7074710B2 (ja) * 2019-03-29 2022-05-24 ダイハツ工業株式会社 塗装方法
US12163046B2 (en) 2019-04-26 2024-12-10 Basf Coatings Gmbh Water-based coating composition and method for forming multilayer coating film using said composition
US11958990B2 (en) 2019-07-31 2024-04-16 Basf Coatings Gmbh Mixer system for producing aqueous coating materials with low VOC
WO2021018594A1 (de) 2019-07-31 2021-02-04 Basf Coatings Gmbh Mischsystem zur herstellung von wässrigen überzugsmitteln mit geringem voc
US20220290002A1 (en) 2019-08-29 2022-09-15 Basf Coatings Gmbh Coating composition curable by aceto-michael addition
WO2021037791A1 (en) 2019-08-29 2021-03-04 Basf Coatings Gmbh Coating composition curable by thio-michael addition
US20240141180A1 (en) 2019-10-23 2024-05-02 Basf Coatings Gmbh Pigmented Aqueous Coating Composition with Improved Stability Towards Pinholes
CN114729096B (zh) 2019-11-15 2024-08-30 巴斯夫涂料有限公司 包含硅烷基添加剂并且具有改善的粘合性的水性底色漆组合物以及多层涂层
AU2020384713A1 (en) 2019-11-15 2022-05-26 Basf Coatings Gmbh Silane-based coating compositions comprising a metal alkoxide catalyst
CN114981373A (zh) 2020-01-16 2022-08-30 巴斯夫涂料有限公司 包含聚(乙烯-丙烯酸酯)共聚物的涂料组合物和涂覆基材的方法
EP4093826A1 (en) 2020-01-21 2022-11-30 BASF Coatings GmbH Aqueous polycarboxylic acid containing coating composition with improved leveling properties
EP4127012A1 (en) 2020-04-02 2023-02-08 BASF Coatings GmbH Silane-based coating compositions comprising a metal alkoxide catalyst and an acid-functional polymer
EP4240794A1 (en) 2020-11-03 2023-09-13 BASF Coatings GmbH Uv-curable coating composition comprising an unsaturated poly(ethylene-acrylate) copolymer and method of coating substrates
WO2022148584A1 (en) 2021-01-05 2022-07-14 Basf Coatings Gmbh Coating composition comprising a carbamate-functional poly(ethylene-acrylate) copolymer and method of coating substrates
CN117413016A (zh) 2021-05-28 2024-01-16 巴斯夫涂料有限公司 用于制备水性涂料的混合器体系
JP2024533134A (ja) * 2021-08-30 2024-09-12 ビーエーエスエフ コーティングス ゲゼルシャフト ミット ベシュレンクテル ハフツング 高いフロップインデックスを有するＬｉＤＡＲ反射性多層コーティング
JP2025531755A (ja) 2022-09-05 2025-09-25 ビーエーエスエフ コーティングス ゲゼルシャフト ミット ベシュレンクテル ハフツング セルロースナノファイバーを含有する水性コーティング材料
WO2024181893A1 (ru) * 2023-02-28 2024-09-06 Общество С Ограниченной Ответственностью "Объединенная Компания Русал Инженерно -Технологический Центр" Способ получения защитных покрытий для обожженных анодных блоков алюминиевых электролизеров

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3545618A1 (de) 1985-12-21 1987-06-25 Basf Lacke & Farben Wasserverduennbares ueberzugsmittel zur herstellung der basisschicht eines mehrschichtueberzuges
DE4009858C2 (de) 1990-03-28 1998-02-05 Basf Lacke & Farben Wäßriger pigmentierter Basislack enthaltend als Bindemittel ein wasserverdünnbares Polyacrylatharz und Verwendung eines solchen Basislacks
DE4010176A1 (de) * 1990-03-30 1991-10-02 Basf Lacke & Farben Verfahren zur herstellung einer mehrschichtigen lackierung und waessriger lack
DE4107136A1 (de) 1991-03-06 1992-09-10 Basf Lacke & Farben Verfahren zur herstellung einer mehrschichtigen, schuetzenden und/oder dekorativen lackierung
DE4204581A1 (de) 1992-02-15 1993-08-19 Basf Lacke & Farben Verfahren zum lackieren elektrisch leitfaehiger substrate, waessrige elektrotauchlacke, verfahren zur herstellung einer waessrigen dispersion vernetzter polymermikroteilchen und nach diesem verfahren hergestellte dispersionen
JP3458397B2 (ja) * 1992-12-11 2003-10-20 大日本インキ化学工業株式会社 共重合体エマルジョンの製造方法
US5306744A (en) * 1992-12-18 1994-04-26 Rohm And Haas Company Functionalized multistage polymers
KR960702355A (ko) * 1993-05-24 1996-04-27 사자끼 요시오 오버코트의 형성 방법(Process for Forming Overcoat)
DE4437535A1 (de) 1994-10-20 1996-04-25 Basf Lacke & Farben Polyurethanmodifziertes Polyacrylat
DE19648517A1 (de) * 1996-11-23 1998-06-04 Herberts & Co Gmbh Verfahren zur Mehrschichtlackierung
DE19703869A1 (de) 1997-02-03 1998-08-06 Basf Coatings Ag Wäßrige Bindemitteldispersion für kationische Elektrotauchlacke
DE19930060A1 (de) 1999-06-30 2001-01-11 Basf Coatings Ag Elektrotauchlackbad mit wasserlöslichem Polyvinylalkohol(co)polymeren
DE19930665A1 (de) 1999-07-02 2001-01-11 Basf Coatings Ag Basislack und seine Verwendung zur Herstellung von farb- und/oder effektgebenden Basislackierungen und Mehrschichtlackierung
DE19948004B4 (de) 1999-10-06 2006-05-11 Basf Coatings Ag Polyurethane und Pfropfmischpolymerisate auf Polyurethanbasis sowie ihre Verwendung zur Herstellung von Beschichtungsstoffen, Klebstoffen und Dichtungsmassen
ES2244495T5 (es) * 1999-12-23 2009-06-03 Akzo Nobel Coatings International B.V. Composicion acuosa de revestimiento que comprende un polimero de adicion y un poliuretano.
DE10043405C1 (de) 2000-09-04 2002-06-27 Basf Coatings Ag Verfahren zur Herstellung farb- und/oder effektgebender Lackierungen
JP2003231722A (ja) * 2002-02-13 2003-08-19 Daikin Ind Ltd フッ素樹脂水性分散組成物
JP4065737B2 (ja) * 2002-07-25 2008-03-26 関西ペイント株式会社 複層型重合体エマルション
DE10236350A1 (de) 2002-08-08 2004-02-19 Basf Coatings Ag Bismutverbindungen enthaltende Elektrotauchlacke (ETL)
DE10240972A1 (de) 2002-09-02 2004-03-18 Basf Coatings Ag Metallpigmente enthaltende, wässrige Pigmentpasten und ihre Verwendung zur Herstellung von effektgebenden wässrigen Beschichtungsstoffen
DE102004050747A1 (de) 2004-10-19 2006-04-27 Basf Coatings Ag Beschichtungsmittel enthaltend Addukte mit Alkoxysilanfunktionalität
JP5637687B2 (ja) 2006-12-19 2014-12-10 ビーエーエスエフ コーティングス ゲゼルシャフト ミット ベシュレンクテル ハフツングＢＡＳＦ Ｃｏａｔｉｎｇｓ ＧｍｂＨ 高い引掻耐性及び耐候性を有する被覆剤
DE102007061855A1 (de) 2007-12-19 2009-06-25 Basf Coatings Ag Beschichtungsmittel mit hoher Kratzbeständigkeit und Witterungsstabilität
JP5530156B2 (ja) * 2008-11-26 2014-06-25 株式会社日本触媒 シーラー用樹脂エマルションおよびその製造方法
JP2010253386A (ja) * 2009-04-24 2010-11-11 Nippon Paint Co Ltd 積層塗膜形成方法および塗装物
JP6261588B2 (ja) 2012-08-28 2018-01-17 ビーエーエスエフ コーティングス ゲゼルシャフト ミット ベシュレンクテル ハフツングＢＡＳＦ Ｃｏａｔｉｎｇｓ ＧｍｂＨ 色付与及び／又は効果付与する多層塗膜中でのポリマー
US9868134B2 (en) 2013-12-18 2018-01-16 Basf Coatings Gmbh Method for producing a multicoat paint system
EP2886207A1 (de) * 2013-12-18 2015-06-24 BASF Coatings GmbH Verfahren zur Herstellung einer Mehrschichtlackierung
US10196752B2 (en) * 2013-12-18 2019-02-05 Basf Coatings Gmbh Method for producing a multicoat paint system
ES2779125T3 (es) 2013-12-18 2020-08-13 Basf Coatings Gmbh Procedimiento para la fabricación de un barnizado en varias capas
RU2016149808A (ru) 2014-05-20 2018-06-20 БАСФ Коатингс ГмбХ Усилители адгезии для водных композиций покрытий
PL3247755T3 (pl) * 2015-01-21 2021-03-08 Basf Coatings Gmbh Wodne dyspersje zawierające wieloetapowo wytwarzane polimery oraz kompozycje środków powłokowych zawierające te dyspersje

Also Published As

Publication number Publication date
US20190062588A1 (en) 2019-02-28
BR112018010711A2 (pt) 2018-11-21
CN108350286A (zh) 2018-07-31
US10920100B2 (en) 2021-02-16
WO2017088988A1 (de) 2017-06-01
RU2700867C1 (ru) 2019-09-23
MX2018006491A (es) 2018-08-01
US20200199398A9 (en) 2020-06-25
JP6863983B2 (ja) 2021-04-21
CN108350286B (zh) 2023-01-10
CA3004781C (en) 2020-08-25
EP3380567A1 (de) 2018-10-03
BR112018010711A8 (pt) 2019-02-26
EP3380567B1 (de) 2022-09-28
KR20180084976A (ko) 2018-07-25
JP2019502537A (ja) 2019-01-31
PL3380567T3 (pl) 2023-01-02
CA3004781A1 (en) 2017-06-01
KR102196861B1 (ko) 2020-12-30
BR112018010711B8 (pt) 2022-10-04
BR112018010711B1 (pt) 2022-09-20

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