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MX2023006988A - Composiciones de materiales de recubrimiento por electrodeposicion que comprenden polietileniminas alcoxiladas. - Google Patents

Composiciones de materiales de recubrimiento por electrodeposicion que comprenden polietileniminas alcoxiladas.

Info

Publication number
MX2023006988A
MX2023006988A MX2023006988A MX2023006988A MX2023006988A MX 2023006988 A MX2023006988 A MX 2023006988A MX 2023006988 A MX2023006988 A MX 2023006988A MX 2023006988 A MX2023006988 A MX 2023006988A MX 2023006988 A MX2023006988 A MX 2023006988A
Authority
MX
Mexico
Prior art keywords
electrodeposition coating
coating material
relates
material compositions
present
Prior art date
Application number
MX2023006988A
Other languages
English (en)
Inventor
Sebastian Berg
Werner-Alfons Jung
Joerg Ressel
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 MX2023006988A publication Critical patent/MX2023006988A/es

Links

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
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/182—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing using pre-adducts of epoxy compounds with curing agents
    • C08G59/184—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing using pre-adducts of epoxy compounds with curing agents with amines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/4007—Curing agents not provided for by the groups C08G59/42 - C08G59/66
    • C08G59/4014—Nitrogen containing compounds
    • C08G59/4028—Isocyanates; Thioisocyanates
    • 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
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/65—Additives macromolecular
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D9/00—Electrolytic coating other than with metals
    • C25D9/02—Electrolytic coating other than with metals with organic materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • Paints Or Removers (AREA)

Abstract

La presente invención se refiere a una composición acuosa de material de recubrimiento por electrodeposición catódicamente depositable que comprende al menos un polímero catódicamente depositable y al menos una polietilenimina alcoxilada. La presente invención también se refiere a un método para recubrir al menos parcialmente un sustrato eléctricamente conductor mediante el recubrimiento por electrodeposición catódica del material de electrodeposición antes mencionado. Adicionalmente, la presente invención se refiere al uso de al menos una polietilenimina alcoxilada para mejorar la protección contra la corrosión de bordes de sustratos eléctricamente conductores que tienen una película de recubrimiento horneada obtenida de una composición acuosa de material de recubrimiento por electrodeposición catódicamente depositable según lo mencionado anteriormente.
MX2023006988A 2020-12-15 2021-11-23 Composiciones de materiales de recubrimiento por electrodeposicion que comprenden polietileniminas alcoxiladas. MX2023006988A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20214210 2020-12-15
PCT/EP2021/082636 WO2022128359A1 (en) 2020-12-15 2021-11-23 Electrodeposition coating material compositions comprising alkoxylated polyethyleneimines

Publications (1)

Publication Number Publication Date
MX2023006988A true MX2023006988A (es) 2023-06-26

Family

ID=73854593

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023006988A MX2023006988A (es) 2020-12-15 2021-11-23 Composiciones de materiales de recubrimiento por electrodeposicion que comprenden polietileniminas alcoxiladas.

Country Status (8)

Country Link
US (1) US20240368413A1 (es)
EP (1) EP4263730A1 (es)
JP (1) JP7707300B2 (es)
KR (1) KR20230121104A (es)
CN (1) CN116234883A (es)
CA (1) CA3201198A1 (es)
MX (1) MX2023006988A (es)
WO (1) WO2022128359A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4536764A1 (en) * 2022-06-09 2025-04-16 BASF Coatings GmbH Electrodeposition coating material compositions comprising alkoxylated polyethyleneimines
CN117625006A (zh) * 2023-12-15 2024-03-01 浩力森化学科技（江苏）有限公司 一种高防腐性能阴极电泳涂料及其制备方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1219950A (en) * 1967-11-20 1971-01-20 American Cyanamid Co Electrophoretic coating process
US3945961A (en) * 1973-11-21 1976-03-23 American Cyanamid Company Novel cross-linking agents and their use in electrophoretic coating composition
AT356779B (de) 1978-03-13 1980-05-27 Herberts & Co Gmbh Kathodisch abscheidbares waesseriges elektro- tauchlack-ueberzugsmittel
EP0012463B1 (en) 1978-12-11 1982-06-30 Shell Internationale Researchmaatschappij B.V. Thermosetting resinous binder compositions, their preparation, and use as coating materials
JPS60135585A (ja) * 1983-12-23 1985-07-18 Nippon Shokubai Kagaku Kogyo Co Ltd 酸腐食抑制剤
DE3518732A1 (de) 1985-05-24 1986-11-27 BASF Lacke + Farben AG, 4400 Münster Wasserverduennbare bindemittel fuer kationische elektrotauchlacke und verfahren zu ihrer herstellung
DE3518770A1 (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
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
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
EP1041125B2 (en) 1997-12-12 2012-08-15 Kansai Paint Co., Ltd. Cationic electrodeposition paint composition
JP2002363488A (ja) * 2001-06-08 2002-12-18 Nippon Shokubai Co Ltd コーティング用組成物
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
JP2010095678A (ja) * 2008-10-20 2010-04-30 Nippon Paint Co Ltd カチオン電着塗料組成物および複層塗膜形成方法
EP2194095A1 (de) 2008-12-05 2010-06-09 Basf Se Polyethylenimin und Poly(meth)acrylsaeure enthaltendes Beschichtungsgemisch
JP5725757B2 (ja) * 2009-09-15 2015-05-27 関西ペイント株式会社 カチオン電着塗料組成物
JP6556054B2 (ja) * 2012-10-16 2019-08-07 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 誘導体化されたポリアミンを含有する組成物
US20140238868A1 (en) * 2013-02-25 2014-08-28 Dow Global Technologies Llc Electroplating bath
JP6099139B2 (ja) * 2013-04-26 2017-03-22 関西ペイント株式会社 カチオン電着塗料組成物
CA2995988C (en) * 2015-08-20 2020-06-30 Ppg Industries Ohio, Inc. Methods of coating an electrically conductive substrate and related electrodepositable compositions
EP3135709B1 (en) * 2015-08-31 2018-01-10 ATOTECH Deutschland GmbH Imidazoyl urea polymers and their use in metal or metal alloy plating bath compositions

Also Published As

Publication number Publication date
JP2023553667A (ja) 2023-12-25
CA3201198A1 (en) 2022-06-23
EP4263730A1 (en) 2023-10-25
WO2022128359A1 (en) 2022-06-23
JP7707300B2 (ja) 2025-07-14
KR20230121104A (ko) 2023-08-17
CN116234883A (zh) 2023-06-06
US20240368413A1 (en) 2024-11-07

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