ES8704190A1 - Procedimiento para la produccion de ligantes, solubles en agua, para lacas cationicas de electroinmersion. - Google Patents

Procedimiento para la produccion de ligantes, solubles en agua, para lacas cationicas de electroinmersion.

Info

Publication number
ES8704190A1
ES8704190A1 ES555299A ES555299A ES8704190A1 ES 8704190 A1 ES8704190 A1 ES 8704190A1 ES 555299 A ES555299 A ES 555299A ES 555299 A ES555299 A ES 555299A ES 8704190 A1 ES8704190 A1 ES 8704190A1
Authority
ES
Spain
Prior art keywords
group
production
water
acid
dilutable binders
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
Application number
ES555299A
Other languages
English (en)
Other versions
ES555299A0 (es
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 Farben und Fasern AG
Original Assignee
BASF Lacke und Farben AG
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 Lacke und Farben AG filed Critical BASF Lacke und Farben AG
Publication of ES8704190A1 publication Critical patent/ES8704190A1/es
Publication of ES555299A0 publication Critical patent/ES555299A0/es
Expired legal-status Critical Current

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
    • C09D5/4434—Polyepoxides characterised by the nature of the epoxy binder
    • 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
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
    • 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
    • C08G59/14—Polycondensates modified by chemical after-treatment
    • C08G59/1433—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds

Landscapes

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

Abstract

METODO DE FABRICACION DE LIGANTES A BASE DE RESINAS EPOXI MODIFICADAS. COMPRENDE LA REACCION DE POLIADICION DE UN COMPUESTOS DIEPOXI O UNA MEZCLA DE ESTE TIPO DE COMPUESTOS, EN UN DISOLVENTE INERTE EN SU CASO EN PRESENCIA DE UN CATALIZADOR, CON UN INICIADOR DE REACCION MONOFUNCIONAL, DE FORMULA R1OH, EN LA QUE R1 PUEDE SER UNO DE VARIOS TIPOS DE RADICALES, A UNA TEMPERATURA COMPRENDIDA ENTRE 100JC Y 195JC; SEGUIDA DE REACCION DE LA RESINA FORMADA CON UNA AMINA O UNA DE SUS SALES, O UNA MEZCLA DE SULFURO/ACIDO O FOSFINA/ACIDO, EN UN DISOLVENTE INERTE, A TEMPERATURAS ENTRE 70JC Y 110JC; Y FINALMENTE, TRATAMIENTO OPCIONAL CON UN POLIOL, POLIACIDO, POLIAMINA, POLISULFURO O POLIFENOL. LA SOLUBILIZACION EN AGUA SE EFECTUA MEDIANTE PROTONIZACION. ESTOS COMPUESTOS TIENEN APLICACIONES PARA LA PRODUCCION DE LACAS DE ELECTROINMERSION CATIONICAS, EMPLEADAS EN IMPRIMACION.
ES555299A 1985-05-24 1986-05-23 Procedimiento para la produccion de ligantes, solubles en agua, para lacas cationicas de electroinmersion. Expired ES8704190A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853518732 DE3518732A1 (de) 1985-05-24 1985-05-24 Wasserverduennbare bindemittel fuer kationische elektrotauchlacke und verfahren zu ihrer herstellung

Publications (2)

Publication Number Publication Date
ES8704190A1 true ES8704190A1 (es) 1987-03-16
ES555299A0 ES555299A0 (es) 1987-03-16

Family

ID=6271566

Family Applications (1)

Application Number Title Priority Date Filing Date
ES555299A Expired ES8704190A1 (es) 1985-05-24 1986-05-23 Procedimiento para la produccion de ligantes, solubles en agua, para lacas cationicas de electroinmersion.

Country Status (8)

Country Link
US (2) US4824927A (es)
EP (1) EP0256020B1 (es)
JP (1) JPS62502898A (es)
BR (1) BR8607118A (es)
CA (1) CA1266546A (es)
DE (2) DE3518732A1 (es)
ES (1) ES8704190A1 (es)
WO (1) WO1986007082A1 (es)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3518732A1 (de) * 1985-05-24 1986-11-27 BASF Lacke + Farben AG, 4400 Münster Wasserverduennbare bindemittel fuer kationische elektrotauchlacke und verfahren zu ihrer herstellung
DE3866456D1 (de) 1987-07-29 1992-01-09 Basf Lacke & Farben Kathodisch abscheidbare kunstharze enthaltende waessrige elektrotauchlackbaeder und verfahren zur beschichtung elektrisch leitfaehiger substrate.
ZA891937B (en) * 1988-04-04 1990-11-28 Ppg Industries Inc Pigment grinding vehicles containing quaternary ammonium and ternary sulfonium groups
DE3825562A1 (de) * 1988-07-28 1990-02-01 Basf Lacke & Farben Durch protonieren mit saeure wasserverduennbare bindemittel fuer die elektrotauchlackierung zur herstellung dickschichtiger ueberzuege
DE3902441A1 (de) * 1989-01-27 1990-08-16 Basf Lacke & Farben Hitzehaertbares ueberzugsmittel fuer die kathodische elektrotauchlackierung
DE3918511A1 (de) * 1989-06-07 1990-12-13 Basf Lacke & Farben Verfahren zur beschichtung elektrisch leitfaehiger substrate, waessriger lack, verfahren zur herstellung eines kationischen, aminmodifizierten epoxidharzes und nach diesem verfahren hergestelltes kationisches, aminmodifiziertes epoxidharz
US5693366A (en) * 1989-06-20 1997-12-02 Nippon Sheet Glass Co., Ltd. Process for producing plastic lens comprising a primer layer, a hard coat layer and an antireflection coating
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
JPH0759617B2 (ja) * 1990-09-10 1995-06-28 日立化成工業株式会社 高分子量エポキシ樹脂の製造方法
JPH0759620B2 (ja) * 1990-09-12 1995-06-28 日立化成工業株式会社 高分子量エポキシ樹脂の製造方法
US5204385A (en) * 1990-11-27 1993-04-20 Reichhold Chemicals, Inc. Water reducible epoxy resin curing agent
DE4137639A1 (de) * 1991-11-15 1993-05-19 Basf Lacke & Farben Kunstharze
DE4224882A1 (de) * 1992-07-28 1994-02-03 Basf Lacke & Farben Epoxidharze
WO1994009068A1 (en) * 1992-10-21 1994-04-28 Adhesive Coatings Co. Novel ionic emulsion polymers and their preparation
AU6280594A (en) * 1992-10-27 1994-05-24 Adhesive Coatings Co. Novel single package ionic emulsion polymers and their preparation
WO1994011449A1 (en) * 1992-11-16 1994-05-26 Basf Corporation Composition comprising a polycarbonate-modified epoxide resin for electrodeposition on metal substrates
US5565505A (en) * 1993-06-30 1996-10-15 Henkel Corporation Self-dispersing curable epoxy resins, dispersions made therewith, and coating compositions made therefrom
US5583167A (en) * 1993-06-30 1996-12-10 Henkel Corporation Curing agents for aqueous epoxy resins
TW289024B (es) * 1993-11-02 1996-10-21 Hoechst Ag
JPH09507873A (ja) 1993-12-27 1997-08-12 ヘンケル コーポレーション 自己分散型硬化性エポキシ樹脂と、それを伴って製造される分散液、およびそれから製造される塗料
US5604269A (en) * 1993-12-27 1997-02-18 Henkel Corporation Self-dispersing curable epoxy resins, dispersions made therewith, and coating compositions made therefrom
US5565506A (en) * 1994-03-01 1996-10-15 Henkel Corporation Self-dispersing curable epoxy resins, dispersions made therewith, and coating compositions made therefrom
US5427857A (en) * 1994-06-28 1995-06-27 E. I. Du Pont De Nemours And Company Cathodic electrocoating compositions containing branched epoxy amine resins
WO1996003452A1 (en) * 1994-07-25 1996-02-08 Henkel Corporation Curing agents for aqueous epoxy resins
US5508373A (en) * 1994-08-04 1996-04-16 Henkel Corporation Curing agents for epoxy resins based on 1,2-diaminocyclohexane
US5527839A (en) * 1994-12-13 1996-06-18 Air Products And Chemicals, Inc. Self-emulsifying epoxy curing agent based on the reaction product of epoxy resin and polyether polyol
US5643976A (en) * 1994-12-29 1997-07-01 Henkel Corporation Self-dispersing curable epoxy resin dispersions and coating compositions made therefrom
US5750595A (en) * 1994-12-29 1998-05-12 Henkel Corporation Self-dispersing curable epoxy resin dispersions and coating compositions made therefrom
US5648409A (en) * 1994-12-29 1997-07-15 Henkel Corporation Aqueous self-dispersible epoxy resin based on epoxy-amine adducts containing aromatic polyepoxide
WO1996020970A1 (en) * 1994-12-29 1996-07-11 Henkel Corporation Aqueous self-dispersible epoxy resin based on epoxy-amine adducts
DE19541230A1 (de) 1995-11-06 1997-05-07 Basf Lacke & Farben Elektrisch abscheidbares Überzugsmittel
DE19547786A1 (de) 1995-12-20 1997-06-26 Basf Lacke & Farben Aufbau von modifizierten Epoxidharzen für die kathodische Elektrotauchlackierung mit Katalysator-Desaktivierung und Diolmodifizierung
DE19618379A1 (de) 1996-05-08 1997-11-13 Basf Lacke & Farben Mit Copolymeren des Vinylacetats modifizierte in Wasser dispergierbare Epoxidharze
US5719210A (en) * 1996-11-26 1998-02-17 Henkel Corporation Self-dispersing curable epoxy resins, dispersions made therewith, and coating compositions made therefrom
DE19703869A1 (de) * 1997-02-03 1998-08-06 Basf Coatings Ag Wäßrige Bindemitteldispersion für kationische Elektrotauchlacke
DE19816626C2 (de) 1998-04-15 2002-07-18 Basf Coatings Ag Mittel zum Blockieren von Polyisocyanaten, hiermit blockierte Polyisocyanate und Beschichtungsmittel, welche diese blockierten Polyisocyanate enthalten
EP0974625A3 (en) * 1998-07-22 2001-03-21 Nippon Paint Co., Ltd. Method of electrolyte bath stabilization
DE19930060A1 (de) 1999-06-30 2001-01-11 Basf Coatings Ag Elektrotauchlackbad mit wasserlöslichem Polyvinylalkohol(co)polymeren
DE10236350A1 (de) 2002-08-08 2004-02-19 Basf Coatings Ag Bismutverbindungen enthaltende Elektrotauchlacke (ETL)
DE102005023728A1 (de) 2005-05-23 2006-11-30 Basf Coatings Ag Lackschichtbildendes Korrosionsschutzmittel und Verfahren zu dessen stromfreier Applikation
DE102006053291A1 (de) 2006-11-13 2008-05-15 Basf Coatings Ag Lackschichtbildendes Korrosionsschutzmittel mit guter Haftung und Verfahren zu dessen stromfreier Applikation
JP5344789B2 (ja) * 2006-12-28 2013-11-20 新日鉄住金化学株式会社 新規エポキシ樹脂、該エポキシ樹脂を必須成分とするエポキシ樹脂組成物及び該エポキシ樹脂を必須成分とする硬化物
DE102007012406A1 (de) * 2007-03-15 2008-09-18 Basf Coatings Ag Verfahren zur Korrosionsschutzausrüstung metallischer Substrate
DE102007038824A1 (de) 2007-08-16 2009-02-19 Basf Coatings Ag Einsatz von Bismutsubnitrat in Elektrotauchlacken
DE102008016220A1 (de) 2008-03-27 2009-10-01 Basf Coatings Ag Elektrotauchlacke enthaltend Polymethylenharnstoff
DE102009007632A1 (de) 2009-02-05 2010-08-12 Basf Coatings Ag Beschichtungsmittel für korrosionsstabile Lackierungen
DE102010012047A1 (de) 2010-03-19 2011-09-22 Basf Coatings Gmbh Verfahren zur Beschichtung eines Metall- oder Kunststoffsubstrats, daraus erhältliche Beschichtung und beschichtetes Substrat
WO2014191481A1 (de) 2013-05-28 2014-12-04 Basf Coatings Gmbh Verfahren zur tauchlack-beschichtung elektrisch leitfähiger substrate unter nachbehandlung der tauchlack-beschichtung mit einer wässrigen sol-gel- zusammensetzung vor deren aushärtung
US10208213B2 (en) 2013-08-12 2019-02-19 Basf Coatings Gmbh Dip-coating composition for electroconductive substrates, comprising a sol-gel composition
EP3071658B1 (de) 2013-11-18 2017-12-13 BASF Coatings GmbH Zweistufiges verfahren zur tauchlack-beschichtung elektrisch leitfähiger substrate unter verwendung einer bi(iii)-haltigen zusammensetzung
JP6375385B2 (ja) 2013-11-18 2018-08-15 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 溶解と非溶解両方のビスマスを含む導電性基材のための水性ディップコーティング組成物
CN105874018B (zh) 2013-11-18 2019-03-08 巴斯夫涂料有限公司 用于浸涂导电基底的包含溶解形式铋的水性涂料组合物
CA2927271A1 (en) 2013-11-19 2015-05-28 Basf Coatings Gmbh Aqueous dip-coating composition for electroconductive substrates, comprising aluminum oxide
CN105765007A (zh) 2013-11-19 2016-07-13 巴斯夫涂料有限公司 用于浸涂导电基底的包含氧化镁的水性涂料组合物
JP6231217B2 (ja) 2013-12-10 2017-11-15 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 ビスマスおよびリン含有アミンブロック化化合物を含む導電性基材のための水性ディップコーティング組成物
WO2015090444A1 (de) 2013-12-20 2015-06-25 Basf Coatings Gmbh Pigment und füllstoff enthaltende formulierungen
US11692105B2 (en) 2017-10-09 2023-07-04 Basf Coatings Gmbh Electrocoats containing at least one triazine compound
JP7354789B2 (ja) * 2018-12-10 2023-10-03 Dic株式会社 エポキシ樹脂用硬化剤これを含む樹脂組成物、及びエポキシ樹脂モルタル
WO2020212074A1 (de) 2019-04-15 2020-10-22 Basf Coatings Gmbh Wässrige beschichtungszusammensetzung zur tauchlack-beschichtung elektrisch leitfähiger substrate enthaltend bismut sowie lithium
MX2022007462A (es) 2019-12-19 2022-06-27 Basf Coatings Gmbh Composiciones de material de recubrimiento por electrodeposicion que contienen pigmento negro de humo.
CN115003721B (zh) 2020-01-24 2024-11-12 巴斯夫涂料有限公司 包含含硅烷的交联剂的水性电泳涂料
EP3854831A1 (en) 2020-01-24 2021-07-28 BASF Coatings GmbH Compound comprising fully blocked isocyanate and silane groups and its use as crosslinker in electrocoating materials
WO2022128359A1 (en) 2020-12-15 2022-06-23 Basf Coatings Gmbh Electrodeposition coating material compositions comprising alkoxylated polyethyleneimines
CA3257996A1 (en) 2022-06-09 2023-12-14 Basf Coatings Gmbh Electrochemically deposited coating material compositions comprising alkoxylated polyethyleneimines
JP2025531251A (ja) 2022-09-15 2025-09-19 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 顔料スラリー、及び金属含有触媒を含有する複合粒子を含む電着塗装材料組成物
WO2024056309A1 (en) 2022-09-15 2024-03-21 Basf Coatings Gmbh Electrodeposition coating material compositions comprising composite particles containing metal-containing catalyst
WO2026052296A1 (en) 2024-09-05 2026-03-12 Basf Coatings Gmbh Serial cathodic electrodeposition coating process
WO2026052295A1 (en) 2024-09-05 2026-03-12 Basf Coatings Gmbh Electrodeposition coating material having good uv stability
WO2026052294A1 (en) 2024-09-05 2026-03-12 Basf Coatings Gmbh Electrodeposition coating material with improved uv-stability

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DE3331904A1 (de) * 1983-09-03 1985-03-21 Basf Farben + Fasern Ag, 2000 Hamburg Wasserdispergierbare bindemittel fuer kationische elektrotauchlacke und verfahren zu ihrer herstellung
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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

Also Published As

Publication number Publication date
WO1986007082A1 (fr) 1986-12-04
DE3675659D1 (de) 1990-12-20
EP0256020B1 (de) 1990-11-14
CA1266546A (en) 1990-03-06
JPS62502898A (ja) 1987-11-19
US4824927A (en) 1989-04-25
EP0256020A1 (de) 1988-02-24
ES555299A0 (es) 1987-03-16
JPH0137431B2 (es) 1989-08-07
US5003025A (en) 1991-03-26
DE3518732A1 (de) 1986-11-27
BR8607118A (pt) 1988-02-09

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FD1A Patent lapsed

Effective date: 20070117