AU5050090A - Two-phase cathodic electrocoat - Google Patents

Two-phase cathodic electrocoat

Info

Publication number
AU5050090A
AU5050090A AU50500/90A AU5050090A AU5050090A AU 5050090 A AU5050090 A AU 5050090A AU 50500/90 A AU50500/90 A AU 50500/90A AU 5050090 A AU5050090 A AU 5050090A AU 5050090 A AU5050090 A AU 5050090A
Authority
AU
Australia
Prior art keywords
polycondensation
dispersion
chain growth
polyaddition product
aqueous cationic
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
AU50500/90A
Other versions
AU620697B2 (en
Inventor
Ulrich Heimann
Klaus Huemke
Hans Schupp
Thomas Schwerzel
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 AU5050090A publication Critical patent/AU5050090A/en
Application granted granted Critical
Publication of AU620697B2 publication Critical patent/AU620697B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • C09D5/4473—Mixture of polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Level Indicators Using A Float (AREA)
  • Physical Vapour Deposition (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Manufacturing Of Electric Cables (AREA)

Abstract

The substrate coated with a two-phase coating is obtainable by cathodic electro-coating of an electrically conducting substrate with a composition comprising A) an aqueous cationic dispersion of a chain growth polymerisation, polycondensation or polyaddition product B) an aqueous cationic dispersion of a chain growth polymerisation, polycondensation or polyaddition product in which the polymer on which the dispersion is based has a glass transition temperature of between -80 and 20 DEG C and in which the polymers on which dispersions (A) and (B) are based are incompatible with one another and C) a crosslinking agent, a pigment paste, additives and/or auxiliaries, followed by stoving.
AU50500/90A 1989-02-28 1990-02-27 Two-phase cathodic electrocoat Ceased AU620697B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3906145A DE3906145A1 (en) 1989-02-28 1989-02-28 SUBSTRATE COATED WITH A TWO-PHASE COATING BY CATHODIC ELECTRO DIP COATING
DE3906145 1989-02-28

Publications (2)

Publication Number Publication Date
AU5050090A true AU5050090A (en) 1990-09-06
AU620697B2 AU620697B2 (en) 1992-02-20

Family

ID=6375064

Family Applications (1)

Application Number Title Priority Date Filing Date
AU50500/90A Ceased AU620697B2 (en) 1989-02-28 1990-02-27 Two-phase cathodic electrocoat

Country Status (10)

Country Link
EP (1) EP0385292B1 (en)
JP (1) JP2975038B2 (en)
KR (1) KR0156225B1 (en)
CN (1) CN1025043C (en)
AT (1) ATE107336T1 (en)
AU (1) AU620697B2 (en)
CA (1) CA2010525C (en)
DE (2) DE3906145A1 (en)
ES (1) ES2056268T3 (en)
ZA (1) ZA901465B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU616834B2 (en) * 1989-02-28 1991-11-07 Basf Lacke & Farben Aktiengesellschaft Heat-curable coating composition for cathodic electrocoating

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3920214A1 (en) * 1989-06-21 1991-01-03 Herberts Gmbh AQUEOUS SOLUTION OR DISPERSION OF A BINDING AGENT FOR AQUEOUS COATING AGENT TO BE CATHODED AND THEIR USE FOR CATHODIC DEPOSITION
US5258460A (en) * 1990-09-14 1993-11-02 Basf Lacke+ Farben Aktiengesellschaft Polymeric reaction products
DE4206431A1 (en) * 1992-02-29 1993-09-02 Basf Lacke & Farben WATER-DISCOVERABLE COATING AGENTS
JP2001140097A (en) * 1999-11-18 2001-05-22 Nippon Paint Co Ltd Double-layer electrodeposition coating film and method for forming multilayer coating film including the coating film
JP2002129105A (en) * 2000-10-26 2002-05-09 Nippon Paint Co Ltd Electrodeposition coating composition
JP2002129099A (en) * 2000-10-26 2002-05-09 Nippon Paint Co Ltd Cationic electrodeposition paint composition, and method of forming multilayer film using the same.
EP2963073A1 (en) * 2014-07-01 2016-01-06 BASF Coatings GmbH Reaction products and aqueous base paints containing the reaction products
CN113736343A (en) * 2021-09-23 2021-12-03 枣阳市旺前电泳涂料有限公司 Synthesis method of corrosion-resistant cathode electrophoretic coating
CN114395106B (en) * 2021-12-31 2023-07-25 盐城工学院 Epoxy group-containing high-temperature self-crosslinking aqueous polyurethane resin and preparation method and application thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2141127B (en) * 1983-06-07 1986-10-15 Ici Plc Coating compositions
US4605690A (en) * 1985-04-15 1986-08-12 Inmont Corporation Low volatile organic content cathodic electrodeposition baths
DE3628121A1 (en) * 1986-08-19 1988-03-03 Herberts Gmbh FOREIGN CROSSLINKING COMBINATION OF BINDERS FOR WATER-DISCOVERABLE VARNISHES, CATHODICALLY DEPOSITABLE ELECTRO-SUBSTRATE COATINGS AND THE USE THEREOF

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU616834B2 (en) * 1989-02-28 1991-11-07 Basf Lacke & Farben Aktiengesellschaft Heat-curable coating composition for cathodic electrocoating

Also Published As

Publication number Publication date
EP0385292A3 (en) 1992-02-12
DE59006089D1 (en) 1994-07-21
CA2010525A1 (en) 1990-08-31
EP0385292B1 (en) 1994-06-15
ATE107336T1 (en) 1994-07-15
DE3906145A1 (en) 1990-09-06
AU620697B2 (en) 1992-02-20
CN1045272A (en) 1990-09-12
CA2010525C (en) 1999-12-14
JP2975038B2 (en) 1999-11-10
ES2056268T3 (en) 1994-10-01
CN1025043C (en) 1994-06-15
JPH0320371A (en) 1991-01-29
ZA901465B (en) 1991-11-27
KR0156225B1 (en) 1998-11-16
EP0385292A2 (en) 1990-09-05

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired