ZA89252B - Process for coating electrically conducting substrates,substrates coated by this process and aqueous electrocoating baths - Google Patents
Process for coating electrically conducting substrates,substrates coated by this process and aqueous electrocoating bathsInfo
- Publication number
- ZA89252B ZA89252B ZA89252A ZA89252A ZA89252B ZA 89252 B ZA89252 B ZA 89252B ZA 89252 A ZA89252 A ZA 89252A ZA 89252 A ZA89252 A ZA 89252A ZA 89252 B ZA89252 B ZA 89252B
- Authority
- ZA
- South Africa
- Prior art keywords
- substrates
- electrically conducting
- coating electrically
- electrocoating baths
- aqueous electrocoating
- Prior art date
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
- C09D5/4488—Cathodic paints
- C09D5/4492—Cathodic paints containing special additives, e.g. grinding agents
-
- 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
- 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)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Polymers & Plastics (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Emergency Medicine (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Conductive Materials (AREA)
- Agricultural Chemicals And Associated Chemicals (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.
Applications Claiming Priority (1)
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 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA89252B true ZA89252B (en) | 1989-10-25 |
Family
ID=6345777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA89252A ZA89252B (en) | 1988-01-22 | 1989-01-12 | Process for coating electrically conducting substrates,substrates coated by this process and aqueous electrocoating 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)
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 |
CN1230474C (en) * | 1996-07-23 | 2005-12-07 | 日本油漆株式会社 | Electrodeposition coating composition |
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA824373B (en) * | 1981-07-20 | 1984-02-29 | Ppg Industries Inc | Ungelled polyepoxide-polyoxyalkylenepolyamine resins,aqueous dispersions thereof,and their use in cationic electrodeposition |
US4423166A (en) * | 1981-07-20 | 1983-12-27 | Ppg Industries, Inc. | Ungelled polyepoxide-polyoxyalkylenepolyamine resins, aqueous dispersions thereof, and their use in cationic electrodeposition |
ATE29145T1 (en) * | 1985-02-27 | 1987-09-15 | Corona Peintures | REACTION PRODUCTS OF POLYOXYALKYLENEPOLYAMINE AND THEIR USE IN CATIONIC ELECTROCOAT. |
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 |
-
1988
- 1988-01-22 DE DE3801787A patent/DE3801787A1/en not_active Withdrawn
- 1988-12-15 EP EP89902202A patent/EP0386156A1/en active Pending
- 1988-12-15 ES ES198888120996T patent/ES2034140T3/en not_active Expired - Lifetime
- 1988-12-15 EP EP19880120996 patent/EP0324951B1/en not_active Expired - Lifetime
- 1988-12-15 DE DE8888120996T patent/DE3872867D1/en not_active Expired - Lifetime
- 1988-12-15 WO PCT/EP1988/001164 patent/WO1989006673A1/en not_active Application Discontinuation
- 1988-12-15 AT AT88120996T patent/ATE78284T1/en active
- 1988-12-15 AU AU30529/89A patent/AU617152B2/en not_active Ceased
- 1988-12-15 AU AU30529/89A patent/AU3052989A/en active Granted
- 1988-12-15 BR BR888807879A patent/BR8807879A/en not_active IP Right Cessation
- 1988-12-15 JP JP1502059A patent/JPH083061B2/en not_active Expired - Lifetime
- 1988-12-15 KR KR1019890701740A patent/KR930008750B1/en not_active IP Right Cessation
-
1989
- 1989-01-12 ZA ZA89252A patent/ZA89252B/en unknown
- 1989-01-20 CN CN89100299A patent/CN1026009C/en not_active Expired - Fee Related
- 1989-01-20 CA CA000588746A patent/CA1335395C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3801787A1 (en) | 1989-07-27 |
CN1026009C (en) | 1994-09-28 |
EP0324951A1 (en) | 1989-07-26 |
CA1335395C (en) | 1995-04-25 |
ATE78284T1 (en) | 1992-08-15 |
BR8807879A (en) | 1990-10-09 |
ES2034140T3 (en) | 1993-04-01 |
KR930008750B1 (en) | 1993-09-13 |
DE3872867D1 (en) | 1992-08-20 |
AU617152B2 (en) | 1991-11-21 |
KR900700552A (en) | 1990-08-16 |
JPH083061B2 (en) | 1996-01-17 |
WO1989006673A1 (en) | 1989-07-27 |
AU3052989A (en) | 1989-08-11 |
EP0324951B1 (en) | 1992-07-15 |
CN1039074A (en) | 1990-01-24 |
JPH02503573A (en) | 1990-10-25 |
EP0386156A1 (en) | 1990-09-12 |
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