MX2022007462A - Composiciones de material de recubrimiento por electrodeposicion que contienen pigmento negro de humo. - Google Patents

Composiciones de material de recubrimiento por electrodeposicion que contienen pigmento negro de humo.

Info

Publication number
MX2022007462A
MX2022007462A MX2022007462A MX2022007462A MX2022007462A MX 2022007462 A MX2022007462 A MX 2022007462A MX 2022007462 A MX2022007462 A MX 2022007462A MX 2022007462 A MX2022007462 A MX 2022007462A MX 2022007462 A MX2022007462 A MX 2022007462A
Authority
MX
Mexico
Prior art keywords
electrodeposition coating
black pigment
coating material
material composition
carbon black
Prior art date
Application number
MX2022007462A
Other languages
English (en)
Inventor
Karl-Heinz Grosse-Brinkhaus
Britta Pennekamp
Sebastian Berg
Daniel Feldkamp
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
Publication of MX2022007462A publication Critical patent/MX2022007462A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D1/00—Electroforming
    • 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
    • C09D5/4419—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 otherwise than by polymerisation reactions only involving carbon-to-carbon unsaturated bonds
    • C09D5/443—Polyepoxides
    • C09D5/4434—Polyepoxides characterised by the nature of the epoxy binder
    • C09D5/4438—Binder based on epoxy/amine adducts, i.e. reaction products of polyepoxides with compounds containing amino groups only
    • 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
    • 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
    • C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • C09D5/4419—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 otherwise than by polymerisation reactions only involving carbon-to-carbon unsaturated bonds
    • C09D5/443—Polyepoxides
    • C09D5/4457—Polyepoxides containing special additives, e.g. pigments, polymeric particles
    • 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
    • C09D5/448—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications characterised by the additives used
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • Paints Or Removers (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

La presente invención se relaciona con una composición acuosa de material de recubrimiento por electrodeposición catódicamente depositable que comprende al menos un polímero catódicamente depositable (a) y al menos un pigmento negro de carbón (b), en donde el al menos un pigmento negro de carbón (b) es un pigmento negro de humo que tiene un tamaño medio de partículas primarias basado en números (dN,50%) de al menos 50 nm y como máximo 200 nm, un método para recubrir al menos parcialmente un sustrato eléctricamente conductor por recubrimiento por electrodeposición catódica que comprende al menos las etapas (1) a (5), incluida la etapa (1) de sumergir el sustrato al menos parcialmente en un baño de recubrimiento por electrodeposición, que comprende la composición inventiva del material de recubrimiento por electrodeposición, un sustrato eléctricamente conductor, que está al menos parcialmente recubierto con una composición inventiva de material de recubrimiento por electrodeposición horneada y/o que puede obtenerse mediante el método inventivo, y un uso del pigmento negro de carbón (b) para mejorar la protección contra la corrosión y/o la homogeneidad del espesor (build) de la película.
MX2022007462A 2019-12-19 2020-12-18 Composiciones de material de recubrimiento por electrodeposicion que contienen pigmento negro de humo. MX2022007462A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19218205 2019-12-19
PCT/EP2020/086942 WO2021123106A1 (en) 2019-12-19 2020-12-18 Lamp black pigment containing electrodeposition coating material compositions

Publications (1)

Publication Number Publication Date
MX2022007462A true MX2022007462A (es) 2022-06-27

Family

ID=69410970

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022007462A MX2022007462A (es) 2019-12-19 2020-12-18 Composiciones de material de recubrimiento por electrodeposicion que contienen pigmento negro de humo.

Country Status (9)

Country Link
US (1) US20220396892A1 (es)
EP (1) EP4077550B1 (es)
JP (1) JP2023507510A (es)
KR (1) KR20220116180A (es)
CN (1) CN114867796A (es)
CA (1) CA3162005A1 (es)
ES (1) ES2973845T3 (es)
MX (1) MX2022007462A (es)
WO (1) WO2021123106A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023118015A1 (en) 2021-12-21 2023-06-29 Basf Se Environmental attributes for care composition ingredients

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT356779B (de) 1978-03-13 1980-05-27 Herberts & Co Gmbh Kathodisch abscheidbares waesseriges elektro- tauchlack-ueberzugsmittel
JPS5580436A (en) 1978-12-11 1980-06-17 Shell Int Research Thermoplastic resin binding composition* preparing same* and using same as coating material
JPS5951958A (ja) * 1982-09-18 1984-03-26 Nippon Paint Co Ltd カチオン型電着塗料組成物
DE3518770A1 (de) 1985-05-24 1986-11-27 BASF Lacke + Farben AG, 4400 Münster Wasserverduennbare bindemittel fuer kationische elektrotauchlacke und verfahren zu ihrer herstellung
DE3518732A1 (de) 1985-05-24 1986-11-27 BASF Lacke + Farben AG, 4400 Münster Wasserverduennbare bindemittel fuer kationische elektrotauchlacke und verfahren zu ihrer herstellung
US5084541A (en) 1988-12-19 1992-01-28 American Cyanamid Company Triazine crosslinking agents and curable compositions
DE3942766A1 (de) 1989-12-23 1991-06-27 Basf Lacke & Farben Verfahren zum beschichten elektrisch leitfaehiger substrate, waessriger lack, epoxid-aminaddukt und verwendung des epoxid-aminadduktes als reibharz zur herstellung von pigmentpasten
US5385655A (en) * 1992-10-30 1995-01-31 Man-Gill Chemical Company Treatment of metal parts to provide rust-inhibiting coatings
US5782968A (en) * 1995-12-06 1998-07-21 Nippon Oil Co., Ltd. Method for producing black pigment
DE19703869A1 (de) 1997-02-03 1998-08-06 Basf Coatings Ag Wäßrige Bindemitteldispersion für kationische Elektrotauchlacke
US5723519A (en) * 1997-02-25 1998-03-03 E. I. Du Pont De Nemours And Company Cathodic electrocoating compositions containing an anticrater agent
DE19712940C2 (de) 1997-03-27 1999-06-02 Basf Coatings Ag Wäßriges Beschichtungsmittel und Verfahren zur Herstellung eines mehrschichtigen Überzugs
EP1719806B1 (en) 1997-12-12 2009-06-03 Kansai Paint Co., Ltd. Cationic electro-coating composition
US6342144B1 (en) * 1999-12-15 2002-01-29 Basf Aktiengesellschaft Cured multilayer coating and processing for its production
JP2001214118A (ja) * 2000-01-31 2001-08-07 Nippon Paint Co Ltd 顔料分散ペースト及びこれを用いたカチオン電着塗料組成物
JP2001321722A (ja) * 2000-05-18 2001-11-20 Toyota Motor Corp 自動車車体内外板の塗装方法
JP3816754B2 (ja) * 2001-01-22 2006-08-30 Ｙｋｋ Ａｐ株式会社 グレー系色複合皮膜を有するアルミニウム材及びアルミニウム合金材並びにその製造方法
JP2002339099A (ja) * 2001-05-16 2002-11-27 Kansai Paint Co Ltd 塗膜形成方法
JP3756809B2 (ja) * 2001-12-25 2006-03-15 関西ペイント株式会社 電着塗装方法及び複層塗膜形成方法
WO2004065497A2 (en) * 2003-01-17 2004-08-05 University Of Missouri Curators Corrosion resistant coatings containing rare earth compounds
DE102005020767A1 (de) 2005-05-02 2006-11-09 Eckart Gmbh & Co. Kg Anodischer Elektrotauchlack, dessen Herstellung und Verwendung, Verwendung von plättchenförmigem Metallpigment und beschichteter Gegenstand
AU2007310040A1 (en) * 2006-10-25 2008-05-02 Nippon Paint Co., Ltd. Cationic electrodeposition coating composition and application thereof
JP6406848B2 (ja) * 2014-03-26 2018-10-17 日本ペイント・オートモーティブコーティングス株式会社 電着塗料組成物

Also Published As

Publication number Publication date
WO2021123106A1 (en) 2021-06-24
CN114867796A (zh) 2022-08-05
EP4077550B1 (en) 2023-12-13
EP4077550A1 (en) 2022-10-26
CA3162005A1 (en) 2021-06-24
JP2023507510A (ja) 2023-02-22
ES2973845T3 (es) 2024-06-24
KR20220116180A (ko) 2022-08-22
US20220396892A1 (en) 2022-12-15

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