ES8501788A1 - Procedimiento para la obtencion de materiales de recubrimiento termoendurecibles - Google Patents

Procedimiento para la obtencion de materiales de recubrimiento termoendurecibles

Info

Publication number
ES8501788A1
ES8501788A1 ES531179A ES531179A ES8501788A1 ES 8501788 A1 ES8501788 A1 ES 8501788A1 ES 531179 A ES531179 A ES 531179A ES 531179 A ES531179 A ES 531179A ES 8501788 A1 ES8501788 A1 ES 8501788A1
Authority
ES
Spain
Prior art keywords
groups
stage
thermosetting coating
coating mass
termoendurecibles
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
ES531179A
Other languages
English (en)
Other versions
ES531179A0 (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 Farben und Fasern 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 Farben und Fasern AG filed Critical BASF Farben und Fasern AG
Publication of ES531179A0 publication Critical patent/ES531179A0/es
Publication of ES8501788A1 publication Critical patent/ES8501788A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0809—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups
    • C08G18/0814—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups containing ammonium groups or groups forming them
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6415—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63 having nitrogen
    • C08G18/643—Reaction products of epoxy resins with at least equivalent amounts of 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/6705—Unsaturated polymers not provided for in the groups C08G18/671, C08G18/6795, C08G18/68 or C08G18/69
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • C08G18/807—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with nitrogen containing compounds
    • C08G18/808—Monoamines
    • 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
    • C09D5/4488—Cathodic paints
    • C09D5/4496—Cathodic paints characterised by the nature of the curing agents
    • 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
    • C08G2150/00—Compositions for coatings
    • C08G2150/20—Compositions for powder coatings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S524/901—Electrodepositable compositions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S524/904—Powder coating compositions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/934—Powdered coating composition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31511—Of epoxy ether
    • Y10T428/31529—Next to metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Molecular Biology (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Laminated Bodies (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE MATERIALES DE RECUBRIMIENTO TERMOENDURECIBLES.COMPRENDE LAS ETAPAS: 1) EN UNA PRIMERA ETAPA SE HACE REACCIONAR: A) COMO MINIMO, UN POLIISOCIANATO CON B) COMO MINIMO UNA MONOAMINA SECUNDARIA, Y C) EVENTUALMENTE, UNO O VARIOS POLIALCOHOLES CON AL MENOS DOS GRUPOS HIDROXILO; Y 2) EN UNA SEGUNDA ETAPA SE MEZCLA EL PRODUCTO DE REACCION ASI OBTENIDO CON, COMO MINIMO, UN POLIADUCTO, POLICONDENSADO O POLIMERIZADO CON UN PESO MOLECULAR MEDIO MN DE 500 A 10.000 Y QUE CONTIENE, EN PROMEDIO, DOS GRUPOS PH Y/O GRUPOS AMINO PRIMARIOS Y/O GRUPOS AMINO SECUNDARIOS, POR MOLECULA.SE USAN PARA EL ELECTRORRECUBRIMIENTO PULVERULENTO Y EN BARNICES DE ESTUFA CONTENIENDO DISOLVENTE.
ES531179A 1983-03-30 1984-03-30 Procedimiento para la obtencion de materiales de recubrimiento termoendurecibles Expired ES8501788A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833311516 DE3311516A1 (de) 1983-03-30 1983-03-30 Hitzehaertbare ueberzugsmittel und deren verwendung

Publications (2)

Publication Number Publication Date
ES531179A0 ES531179A0 (es) 1984-12-01
ES8501788A1 true ES8501788A1 (es) 1984-12-01

Family

ID=6195042

Family Applications (1)

Application Number Title Priority Date Filing Date
ES531179A Expired ES8501788A1 (es) 1983-03-30 1984-03-30 Procedimiento para la obtencion de materiales de recubrimiento termoendurecibles

Country Status (10)

Country Link
US (2) US4576979A (es)
EP (1) EP0125438B1 (es)
JP (1) JPS59223759A (es)
AT (1) ATE24734T1 (es)
BR (1) BR8401437A (es)
CA (1) CA1236631A (es)
DE (2) DE3311516A1 (es)
ES (1) ES8501788A1 (es)
PT (1) PT78332B (es)
ZA (1) ZA842325B (es)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3434881A1 (de) * 1984-09-22 1986-04-03 Hüls AG, 4370 Marl Lagerstabile polyurethanharz-pulverlacke
DE3444110A1 (de) * 1984-12-04 1986-06-05 Basf Farben + Fasern Ag, 2000 Hamburg Stickstoffbasische gruppen tragendes kunstharz, dessen herstellung und verwendung
NL8500475A (nl) * 1985-02-20 1986-09-16 Akzo Nv Thixotrope bekledingssamenstelling.
AT382633B (de) * 1985-08-09 1987-03-25 Vianova Kunstharz Ag Verfahren zur herstellung von harnstoffgruppierungen aufweisenden resolhaertbaren lackbindemitteln
JPH0626708B2 (ja) * 1985-09-10 1994-04-13 関西ペイント株式会社 複合塗膜形成法
DE3542168A1 (de) * 1985-11-29 1987-06-04 Basf Lacke & Farben Bindemittel fuer die kathodische elektrotauchlackierung
GB8616416D0 (en) * 1986-07-04 1986-08-13 Ethicon Inc Polyurethane medical prostheses
DE3628124A1 (de) * 1986-08-19 1988-03-03 Herberts Gmbh Waessriges ueberzugsmittel, verfahren zu seiner herstellung und dessen verwendung
DE3628121A1 (de) * 1986-08-19 1988-03-03 Herberts Gmbh Fremdvernetzende bindemittelkombination fuer mit wasser verduennbare lacke, kathodisch abscheidbares elektrotauchlackueberzugsmittel und dessen verwendung
DE3628125A1 (de) * 1986-08-19 1988-03-03 Herberts Gmbh Waessriges ueberzugsmittel, verfahren zu seiner herstellung und dessen verwendung
DE3628123C1 (de) * 1986-08-19 1988-02-11 Herberts Gmbh Pigmentdispersion und deren Verwendung
GB8623971D0 (en) * 1986-10-06 1986-11-12 Ici Plc Urea-modified isocyanates
AT386417B (de) * 1986-11-07 1988-08-25 Vianova Kunstharz Ag Verfahren zur herstellung von selbstvernetzenden kationischen lackbindemitteln und deren verwendungin wasserverduennbaren lacken
AT387973B (de) * 1986-12-15 1989-04-10 Vianova Kunstharz Ag Verfahren zur herstellung von kationischen lackbindemitteln und deren verwendung
US4923756A (en) * 1987-08-20 1990-05-08 Ashland Oil, Inc. Primerless adhesive for fiberglass reinforced polyester substrates
DE3728762A1 (de) * 1987-08-28 1989-03-09 Basf Lacke & Farben Bindemittel fuer die kathodische elektrotauchlackierung
AT392284B (de) * 1987-09-03 1991-02-25 Vianova Kunstharz Ag Verfahren zur herstellung kationischer lackbindemittel und deren verwendung
AT388924B (de) * 1987-11-03 1989-09-25 Vianova Kunstharz Ag Verfahren zur herstellung von kationischen lackbindemitteln auf basis von polyetherurethanen und deren verwendung
DE3738220A1 (de) * 1987-11-11 1989-05-24 Basf Lacke & Farben Verfahren zur herstellung kathodisch abscheidbarer bindemitteldispersionen mit vernetzern auf der basis von mit aminogruppen verkappten polyisocyanaten
EP0322610A1 (de) * 1987-12-21 1989-07-05 Vianova Kunstharz Aktiengesellschaft Verfahren zur Vernetzung von kationischen Lackbindemitteln und dafür eingesetzte Vernetzungskomponenten enthaltende Lackbindemittel
US4876308A (en) 1988-02-18 1989-10-24 Gencorp Inc. Polyurethane adhesive for a surface treatment-free fiber reinforced plastic
GB8827731D0 (en) * 1988-11-28 1988-12-29 Citten Fluid Tech Ltd Packed vessel
DE3902441A1 (de) * 1989-01-27 1990-08-16 Basf Lacke & Farben Hitzehaertbares ueberzugsmittel fuer die kathodische elektrotauchlackierung
US5189119A (en) * 1989-02-21 1993-02-23 Kansai Paint Co., Ltd. Article coated with cationic and hydroxyl group-containing resin and epoxy resin
CA2010394A1 (en) * 1989-02-21 1990-08-21 Akira Tominaga Cationically electrodepositable paint composition
DE3906143A1 (de) * 1989-02-28 1990-09-06 Basf Lacke & Farben Hitzehaertbares ueberzugsmittel fuer die kathodische elektrotauchlackierung
DE3922767A1 (de) * 1989-07-11 1991-01-17 Bayer Ag Hitzehaertbare gemische und ihre verwendung zur herstellung von beschichtungen auf hitzehaertbaren substraten
DE4015302A1 (de) * 1990-05-12 1991-11-14 Bayer Ag Verfahren zur herstellung von aminen, die so erhaltenen amine und ihre verwendung als haerter fuer epoxidharze
DE4020115A1 (de) * 1990-06-23 1992-01-02 Basf Lacke & Farben Verfahren zum beschichten elektrisch leitfaehiger substrate, waessriger lack und blockierte nco-gruppen enthaltendes vernetzungsmittel
DE4118231A1 (de) * 1991-06-04 1992-12-10 Bayer Ag Waessrige beschichtungsmittel und seine verwendung
US5203975A (en) * 1991-10-29 1993-04-20 E. I. Du Pont De Nemours And Company Process for cathodic electrodeposition of a clear coating over a conductive paint layer
DE4240480A1 (de) * 1992-12-02 1994-08-25 Bayer Ag Organische Polyisocyanate mit zumindest teilweise blockierten Isocyanatgruppen
US6423425B1 (en) 1998-05-26 2002-07-23 Ppg Industries Ohio, Inc. Article having a chip-resistant electrodeposited coating and a process for forming an electrodeposited coating
US6248225B1 (en) 1998-05-26 2001-06-19 Ppg Industries Ohio, Inc. Process for forming a two-coat electrodeposited composite coating the composite coating and chip resistant electrodeposited coating composition
US20030054193A1 (en) * 2001-02-05 2003-03-20 Mccollum Gregory J. Photodegradation-resistant electrodepositable coating compositions and processes related thereto
EP1391490A1 (en) * 2002-08-23 2004-02-25 Vantico Gmbh Modified epoxy resins for triboelectric coating processes
US8247051B2 (en) * 2003-08-11 2012-08-21 The Glidden Company Curable polymeric water based coating compositions and resulting coatings with barrier properties for gases and laminate structures
WO2005019355A1 (en) * 2003-08-11 2005-03-03 The Glidden Company Curable polymeric water based coating compositions and resulting coatings with barrier properties for gases and coated substrates and containers
EP4282893A1 (de) 2022-05-25 2023-11-29 Covestro Deutschland AG Blockierte polyisocyanate
EP4282894A1 (de) 2022-05-25 2023-11-29 Covestro Deutschland AG Einkomponenten- einbrennsystem

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1195943B (de) * 1964-03-26 1965-07-01 Bayer Ag Verfahren zur Herstellung von Folien mit hohem E-Modul nach Polyisocyanat-Polyadditions-verfahren
JPS4928255B1 (es) * 1969-04-30 1974-07-25
CA1048672A (en) * 1969-11-24 1979-02-13 Howard H. Leiner Cathodic electrocoating process and composition
JPS537115B2 (es) * 1972-07-08 1978-03-14
US3893956A (en) * 1972-12-11 1975-07-08 August Merckens Nachfolger Kom Thixotropic coating agents based on urea adduct of polyamine and diisocyanates
DE2419179C3 (de) * 1974-04-20 1982-03-04 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von Lackbindemitteln
CA1111598A (en) * 1976-01-14 1981-10-27 Joseph R. Marchetti Amine acide salt-containing polymers for cationic electrodeposition
JPS54154497A (en) * 1978-05-26 1979-12-05 Mitsubishi Chem Ind Ltd Preparation of resin for cathode-electrodeposition coating
DE2942488A1 (de) * 1979-10-20 1981-04-30 Basf Ag, 6700 Ludwigshafen Polyadditionsprodukt und seine verwendung
DE3021300A1 (de) * 1980-06-06 1981-12-24 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von haertbaren stickstoffbasische gruppen tragenden polyadditionsprodukten und deren verwendung
DE3221558A1 (de) * 1982-06-08 1983-12-08 Chemische Werke Hüls AG, 4370 Marl Lagerstabile polyurethan-einkomponenten-einbrennlacke

Also Published As

Publication number Publication date
ES531179A0 (es) 1984-12-01
ZA842325B (en) 1984-11-28
EP0125438B1 (de) 1987-01-07
US4576979A (en) 1986-03-18
DE3461930D1 (en) 1987-02-12
PT78332A (en) 1984-04-01
DE3311516A1 (de) 1984-10-04
JPS59223759A (ja) 1984-12-15
PT78332B (en) 1986-04-30
CA1236631A (en) 1988-05-10
ATE24734T1 (de) 1987-01-15
JPH0425984B2 (es) 1992-05-06
BR8401437A (pt) 1984-11-06
EP0125438A1 (de) 1984-11-21
US4608416A (en) 1986-08-26

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