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ES8507446A1 - Procedimiento para la preparacion de ligantes catodicamente depositables auto-reticulantes para el esmaltado de inmersion electrico en base de condensados de alquilfenol-formaldehido - Google Patents

Procedimiento para la preparacion de ligantes catodicamente depositables auto-reticulantes para el esmaltado de inmersion electrico en base de condensados de alquilfenol-formaldehido

Info

Publication number
ES8507446A1
ES8507446A1 ES530436A ES530436A ES8507446A1 ES 8507446 A1 ES8507446 A1 ES 8507446A1 ES 530436 A ES530436 A ES 530436A ES 530436 A ES530436 A ES 530436A ES 8507446 A1 ES8507446 A1 ES 8507446A1
Authority
ES
Spain
Prior art keywords
component
binders
alkylphenol
self
hardening
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
ES530436A
Other languages
English (en)
Other versions
ES530436A0 (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.)
Allnex Austria GmbH
Original Assignee
Vianova Resins 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 Vianova Resins AG filed Critical Vianova Resins AG
Publication of ES530436A0 publication Critical patent/ES530436A0/es
Publication of ES8507446A1 publication Critical patent/ES8507446A1/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
    • C09D5/4469—Phenoplasts; Aminoplasts
    • 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
    • C08G18/54—Polycondensates of aldehydes
    • C08G18/542—Polycondensates of aldehydes with phenols
    • 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
    • C09D5/4465—Polyurethanes

Landscapes

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

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE LIGANTES CATODICAMENTE DEPOSITABLES AUTO-RETICULANTES PARA EL ESMALTADO DE INMERSION ELECTRICO EN BASE DE CONDENSADOS DE ALQUILFENOL-FORMALDEHIDO.COMPRENDE: HACER REACCIONAR UN CONDENSADO DE ALQUILFENOL-FORMALDEHIDO, MODIFICADO POR CONDENSACION PROPIA Y/O ESTERIFICACION DE LOS GRUPOS HIDROXILO ALCOHOLICOS Y/O FENOLICOS, QUE PRESENTA UN PESO MOLECULAR DE 500 Y UN NUMERO DE HIDROXILO ENTRE 100 Y 700 MG KGH/G, CON AMINAS PRESENTAN UN GRUPO HIDROXILO Y/O UN GRUPO AMINO PRIMARIO O SECUNDARIO, Y DI-O POLI-ICOCIANATOS AROMATICOS Y/O ALIFATICOS Y/O CICLOALIFATICOS, DE TAL MANERA QUE POR MOL DE AMINAS SE INCORPORAN DE 2 A 4 EQUIVALENTES NCO DE DI-OPOLI-ICO-CICINATOS AROMATICOS. EL PRODUCTO DE LA REACCION PRESENTA UN NUMERO DE AMINA ENTRE 40 Y 120 MG KGH/GR.
ES530436A 1983-03-21 1984-03-09 Procedimiento para la preparacion de ligantes catodicamente depositables auto-reticulantes para el esmaltado de inmersion electrico en base de condensados de alquilfenol-formaldehido Expired ES8507446A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0097483A AT375953B (de) 1983-03-21 1983-03-21 Verfahren zur herstellung von selbstvernetzenden, kathodisch abscheidbaren etl-bindemitteln auf basis modifizierter alkylphenol-formaldehyd -kondensationsprodukte

Publications (2)

Publication Number Publication Date
ES530436A0 ES530436A0 (es) 1985-10-01
ES8507446A1 true ES8507446A1 (es) 1985-10-01

Family

ID=3504065

Family Applications (1)

Application Number Title Priority Date Filing Date
ES530436A Expired ES8507446A1 (es) 1983-03-21 1984-03-09 Procedimiento para la preparacion de ligantes catodicamente depositables auto-reticulantes para el esmaltado de inmersion electrico en base de condensados de alquilfenol-formaldehido

Country Status (7)

Country Link
US (1) US4590245A (es)
EP (1) EP0122424B1 (es)
JP (1) JPS59179515A (es)
AT (1) AT375953B (es)
CA (1) CA1213391A (es)
DE (1) DE3460453D1 (es)
ES (1) ES8507446A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8430377D0 (en) * 1984-12-01 1985-01-09 Ciba Geigy Ag Modified phenolic resins
US5114552A (en) * 1985-02-07 1992-05-19 Ppg Industries, Inc. Compositions comprising ionic resins and capped polyisocyanate mixtures containing a diphenyl-2,4'-diisocyanate and a diphenyl-4,4'-diisocyanate
AT387973B (de) * 1986-12-15 1989-04-10 Vianova Kunstharz Ag Verfahren zur herstellung von kationischen lackbindemitteln und deren verwendung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1053135A (es) * 1963-03-13
US3429848A (en) * 1966-08-01 1969-02-25 Ashland Oil Inc Foundry binder composition comprising benzylic ether resin,polyisocyanate,and tertiary amine
US4079031A (en) * 1976-07-14 1978-03-14 Delta Oil Products Corporation Improved foundry process and binder resin composition therefor
DE2707405C3 (de) * 1976-07-19 1987-12-03 Vianova Kunstharz Ag, Werndorf Verfahren zur Herstellung von Bindemitteln für die Elektrotauchlackierung
DE2716971C2 (de) * 1977-04-16 1982-06-16 Rütgerswerke AG, 6000 Frankfurt Bindemittel für kochwasser- und witterungsbeständige Platten aus lignozellulosehaltigem Material
DE2759428C2 (de) * 1977-11-18 1982-05-19 Basf Ag, 6700 Ludwigshafen Überzugsmittel
AT356779B (de) * 1978-03-13 1980-05-27 Herberts & Co Gmbh Kathodisch abscheidbares waesseriges elektro- tauchlack-ueberzugsmittel
US4179427A (en) * 1978-03-21 1979-12-18 Ashland Oil, Inc. Phenolic resin-polyisocyanate binders
DE2845988C3 (de) * 1978-10-23 1981-10-08 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung kathodisch abscheidbarer Elektrotauchlackbindemittel
DE3014290C2 (de) * 1980-04-15 1983-04-21 Lackwerke Wülfing GmbH & Co, 5600 Wuppertal Verfahren zur Herstellung von wasserverdünnbaren, kathodisch abscheidbaren und wärmehärtenden, stickstoffbasischen Bindemitteln
ATE13441T1 (de) * 1981-12-22 1985-06-15 Wuelfing Lackwerke Verfahren zur herstellung von waermehaertenden, kathodisch abscheidbaren, waessrigen elektrotauchlacken und deren verwendung.
US4436881A (en) * 1983-06-29 1984-03-13 Acme Resin Corporation Polyurethane binder compositions

Also Published As

Publication number Publication date
AT375953B (de) 1984-09-25
CA1213391A (en) 1986-10-28
JPS59179515A (ja) 1984-10-12
US4590245A (en) 1986-05-20
ES530436A0 (es) 1985-10-01
DE3460453D1 (en) 1986-09-18
EP0122424B1 (de) 1986-08-13
ATA97483A (de) 1984-02-15
EP0122424A1 (de) 1984-10-24

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