ES8502455A1 - Procedimiento para la obtencion de un ligante para lacas de electroinmersion cationica y para el recubrimiento de sustratos conductores por electroforesis. - Google Patents

Procedimiento para la obtencion de un ligante para lacas de electroinmersion cationica y para el recubrimiento de sustratos conductores por electroforesis.

Info

Publication number
ES8502455A1
ES8502455A1 ES528780A ES528780A ES8502455A1 ES 8502455 A1 ES8502455 A1 ES 8502455A1 ES 528780 A ES528780 A ES 528780A ES 528780 A ES528780 A ES 528780A ES 8502455 A1 ES8502455 A1 ES 8502455A1
Authority
ES
Spain
Prior art keywords
reaction
weight
water dispersible
binders
hydroxyl group
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
ES528780A
Other languages
English (en)
Other versions
ES528780A0 (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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6187963&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8502455(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BASF Farben und Fasern AG filed Critical BASF Farben und Fasern AG
Publication of ES528780A0 publication Critical patent/ES528780A0/es
Publication of ES8502455A1 publication Critical patent/ES8502455A1/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Epoxy Resins (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)

Abstract

MEJORAS EN UN PROCEDIMIENTO PARA LA OBTENCION DE UN LIGANTE PARA LACAS DE ELECTROINMERSION CATIONICA Y PARA EL RECUBRIMIENTO DE SUSTRATOS CONDUCTORES POR ELECTROFORESIS.CONSISTENTES EN UTILIZAR COMO COMPONENTE (C) UN DIOL DE ETER POLIALQUILICO LINEAL DE FORMULA (I), QUE TIENE UN GRUPO HIDROXILO Y OTRO SECUNDARIO AMBOS DE POSICION EXTREMA POR MOLECULA, EN CANTIDAD DE 5 A 40 RESPECTO A LAS SUMAS DE LOS COMPONENTES A, B, C, D. SIENDO: C UN ALCOHOL POLIFUNCIONAL CON UN PESO MOLECULAR SUPERIOR A 350; BAJO ADICION A LOS GRUPOS EPOXIDOS; N SIGNIFICA 1 A 4 Y M SIGNIFICA DE 4 A 35; Y UTILIZAR COMO RETICULANTE UN COMPUESTO ORGANICO QUE TIENE GRUPOS ESTER EN POSICION TERMINAL, ESTERIFICANTES Y/O AMIDIFICANTES.
ES528780A 1983-01-10 1984-01-10 Procedimiento para la obtencion de un ligante para lacas de electroinmersion cationica y para el recubrimiento de sustratos conductores por electroforesis. Expired ES8502455A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833300545 DE3300545A1 (de) 1983-01-10 1983-01-10 Wasserdispergierbare bindemittel fuer kationische elektrotauchlacke und verfahren zu ihrer herstellung

Publications (2)

Publication Number Publication Date
ES528780A0 ES528780A0 (es) 1985-01-01
ES8502455A1 true ES8502455A1 (es) 1985-01-01

Family

ID=6187963

Family Applications (1)

Application Number Title Priority Date Filing Date
ES528780A Expired ES8502455A1 (es) 1983-01-10 1984-01-10 Procedimiento para la obtencion de un ligante para lacas de electroinmersion cationica y para el recubrimiento de sustratos conductores por electroforesis.

Country Status (9)

Country Link
US (1) US4548965A (es)
EP (1) EP0131022B1 (es)
JP (1) JPS60500293A (es)
AT (1) ATE21112T1 (es)
BR (1) BR8404404A (es)
DE (2) DE3300545A1 (es)
ES (1) ES8502455A1 (es)
IT (1) IT1218837B (es)
WO (1) WO1984002712A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3701547A1 (de) * 1987-01-21 1988-08-04 Basf Lacke & Farben Polyetherurethan, verfahren zu seiner herstellung, verlaufshilfsmittel und verwendung des polyetherurethans
US6020069A (en) * 1998-06-18 2000-02-01 E. I. Du Pont De Nemours And Company Cathodic electrocoating composition containing an epoxy resin chain extended with a primary amine
US20060169301A1 (en) * 2005-01-28 2006-08-03 Haskett Thomas E Cleaning wipe with variable loft working surface

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1306101A (es) * 1970-01-30 1973-02-07
US3962499A (en) * 1974-04-17 1976-06-08 M & T Chemicals Inc. Process for coating metal substrates
CA1111598A (en) * 1976-01-14 1981-10-27 Joseph R. Marchetti Amine acide salt-containing polymers for cationic electrodeposition
DE3108073C2 (de) * 1981-03-04 1983-10-06 Basf Farben + Fasern Ag, 2000 Hamburg Wasserdispergierbare Bindemittel für kationische Elektrotauchlacke

Also Published As

Publication number Publication date
EP0131022B1 (de) 1986-07-30
ES528780A0 (es) 1985-01-01
IT8419090A0 (it) 1984-01-10
US4548965A (en) 1985-10-22
BR8404404A (pt) 1984-12-11
DE3300545A1 (de) 1984-07-12
DE3460348D1 (en) 1986-09-04
WO1984002712A1 (fr) 1984-07-19
EP0131022A1 (de) 1985-01-16
IT1218837B (it) 1990-04-24
ATE21112T1 (de) 1986-08-15
JPS60500293A (ja) 1985-03-07

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