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AU3052989A - Process for coating electrically conductive substrates, substrates so obtained, and aqueous electrophoretic enamel baths - Google Patents

Process for coating electrically conductive substrates, substrates so obtained, and aqueous electrophoretic enamel baths

Info

Publication number
AU3052989A
AU3052989A AU30529/89A AU3052989A AU3052989A AU 3052989 A AU3052989 A AU 3052989A AU 30529/89 A AU30529/89 A AU 30529/89A AU 3052989 A AU3052989 A AU 3052989A AU 3052989 A AU3052989 A AU 3052989A
Authority
AU
Australia
Prior art keywords
substrates
electrically conductive
coating electrically
aqueous electrophoretic
baths
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.)
Granted
Application number
AU30529/89A
Inventor
Walter Jouck
Gunther Ott
Udo Reiter
Dieter Ruhl
David J. Santure
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 AU3052989A publication Critical patent/AU3052989A/en
Granted 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
    • 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
    • C09D5/4488—Cathodic paints
    • C09D5/4492—Cathodic paints containing special additives, e.g. grinding 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
    • 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
    • C08G59/1438—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds containing oxygen
    • C08G59/1444—Monoalcohols
    • 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
    • C08G59/1483—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Emergency Medicine (AREA)
  • Paints Or Removers (AREA)
  • Conductive Materials (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

A cathodic electrophoretic enamelling process is characterized in that the electrophoretic enamelling bath contains at least 7.5 wt. % of a polyoxyalkylene polyamine or a mixture of several polyoxyalkylene polyamines of differing chemical structures, the percentage by weight being expressed with respect to the total binder content in the electrophoretic enamelling bath.
AU30529/89A 1988-01-22 1988-12-15 Process for coating electrically conductive substrates, substrates so obtained, and aqueous electrophoretic enamel baths Granted AU3052989A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3801787A DE3801787A1 (en) 1988-01-22 1988-01-22 METHOD FOR COATING ELECTRICALLY CONDUCTIVE SUBSTRATES, SUBSTRATES COATED BY THIS METHOD, AND AQUEOUS ELECTRO Dipped Lacquer Baths
DE3801787 1988-01-22

Publications (1)

Publication Number Publication Date
AU3052989A true AU3052989A (en) 1989-08-11

Family

ID=6345777

Family Applications (2)

Application Number Title Priority Date Filing Date
AU30529/89A Ceased AU617152B2 (en) 1988-01-22 1988-12-15 Process for coating electrically conductive substrates, substrates so obtained, and aqueous electrophoretic enamel baths
AU30529/89A Granted AU3052989A (en) 1988-01-22 1988-12-15 Process for coating electrically conductive substrates, substrates so obtained, and aqueous electrophoretic enamel baths

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AU30529/89A Ceased AU617152B2 (en) 1988-01-22 1988-12-15 Process for coating electrically conductive substrates, substrates so obtained, and aqueous electrophoretic enamel baths

Country Status (12)

Country Link
EP (2) EP0386156A1 (en)
JP (1) JPH083061B2 (en)
KR (1) KR930008750B1 (en)
CN (1) CN1026009C (en)
AT (1) ATE78284T1 (en)
AU (2) AU617152B2 (en)
BR (1) BR8807879A (en)
CA (1) CA1335395C (en)
DE (2) DE3801787A1 (en)
ES (1) ES2034140T3 (en)
WO (1) WO1989006673A1 (en)
ZA (1) ZA89252B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3801786A1 (en) * 1988-01-22 1989-07-27 Basf Lacke & Farben METHOD FOR COATING ELECTRICALLY CONDUCTIVE SUBSTRATES, SUBSTRATES COATED BY THIS METHOD, AND AQUEOUS ELECTRO Dipped Lacquer Baths
DE4015703A1 (en) * 1990-05-16 1991-11-21 Basf Lacke & Farben PROCESS FOR COATING ELECTRICALLY CONDUCTIVE SUBSTRATES AND CATHODICALLY DETACHABLE WAFERRIGER ELECTROCOATING LACQUER
DE4401045C1 (en) * 1994-01-15 1995-07-27 Herberts Gmbh Additives, their production and their use in cathodic electrodeposition baths
CN1118590C (en) * 1996-07-23 2003-08-20 日本油漆株式会社 Cationic electrodeposition process and coating composition for cationic electrodeposition
JP4644330B2 (en) * 1999-03-10 2011-03-02 関西ペイント株式会社 Cationic electrodepositable resin composition
KR101113810B1 (en) * 2009-11-27 2012-02-29 주식회사 유앤비오피씨 Metal core pcb and method for manufacturing the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4423166A (en) * 1981-07-20 1983-12-27 Ppg Industries, Inc. Ungelled polyepoxide-polyoxyalkylenepolyamine resins, aqueous dispersions thereof, and their use in cationic electrodeposition
ZA824373B (en) * 1981-07-20 1984-02-29 Ppg Industries Inc Ungelled polyepoxide-polyoxyalkylenepolyamine resins,aqueous dispersions thereof,and their use in cationic electrodeposition
EP0193685B1 (en) * 1985-02-27 1987-08-26 Peintures Corona Polyoxyalkylenepolyamine reaction products and their use in cationic electrodeposition
GB2173802B (en) * 1985-04-18 1989-12-28 Ici Plc Non-gelled amine-epoxide reaction products and coating compositions comprising acid salts thereof
DE3518770A1 (en) * 1985-05-24 1986-11-27 BASF Lacke + Farben AG, 4400 Münster WATER-DISCOVERABLE BINDING AGENTS FOR CATIONIC ELECTRO-DIP COATINGS AND METHOD FOR THEIR PRODUCTION

Also Published As

Publication number Publication date
ZA89252B (en) 1989-10-25
ATE78284T1 (en) 1992-08-15
ES2034140T3 (en) 1993-04-01
BR8807879A (en) 1990-10-09
JPH02503573A (en) 1990-10-25
AU617152B2 (en) 1991-11-21
JPH083061B2 (en) 1996-01-17
EP0386156A1 (en) 1990-09-12
KR900700552A (en) 1990-08-16
DE3801787A1 (en) 1989-07-27
CN1039074A (en) 1990-01-24
EP0324951A1 (en) 1989-07-26
CA1335395C (en) 1995-04-25
CN1026009C (en) 1994-09-28
WO1989006673A1 (en) 1989-07-27
EP0324951B1 (en) 1992-07-15
DE3872867D1 (en) 1992-08-20
KR930008750B1 (en) 1993-09-13

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