DK0550744T3 - Fremgangsmåde til fremstilling af en aminmodificeret copolymer som pigmentdispergeringsmiddel i katodiske elektrolakeringssammensætninger - Google Patents

Fremgangsmåde til fremstilling af en aminmodificeret copolymer som pigmentdispergeringsmiddel i katodiske elektrolakeringssammensætninger

Info

Publication number
DK0550744T3
DK0550744T3 DK92917221.1T DK92917221T DK0550744T3 DK 0550744 T3 DK0550744 T3 DK 0550744T3 DK 92917221 T DK92917221 T DK 92917221T DK 0550744 T3 DK0550744 T3 DK 0550744T3
Authority
DK
Denmark
Prior art keywords
group
preparation
isocyanate
amine
pigment dispersant
Prior art date
Application number
DK92917221.1T
Other languages
English (en)
Inventor
Clint W Carpenter
Alan L Steinmetz
Original Assignee
Basf Corp
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 Corp filed Critical Basf Corp
Application granted granted Critical
Publication of DK0550744T3 publication Critical patent/DK0550744T3/da

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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • 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
    • C09D17/00—Pigment pastes, e.g. for mixing in paints
    • C09D17/001—Pigment pastes, e.g. for mixing in paints in aqueous medium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Paints Or Removers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
DK92917221.1T 1991-08-29 1992-07-21 Fremgangsmåde til fremstilling af en aminmodificeret copolymer som pigmentdispergeringsmiddel i katodiske elektrolakeringssammensætninger DK0550744T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/751,025 US5231134A (en) 1991-08-29 1991-08-29 Process for the preparation of an amine modified copolymer as a pigment dispersant for cathodic electrocoating compositions

Publications (1)

Publication Number Publication Date
DK0550744T3 true DK0550744T3 (da) 1996-04-22

Family

ID=25020163

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92917221.1T DK0550744T3 (da) 1991-08-29 1992-07-21 Fremgangsmåde til fremstilling af en aminmodificeret copolymer som pigmentdispergeringsmiddel i katodiske elektrolakeringssammensætninger

Country Status (12)

Country Link
US (1) US5231134A (da)
EP (1) EP0550744B1 (da)
JP (1) JP3416132B2 (da)
AT (1) ATE132878T1 (da)
BR (1) BR9205357A (da)
CA (1) CA2092799C (da)
DE (1) DE69207574T2 (da)
DK (1) DK0550744T3 (da)
ES (1) ES2085029T3 (da)
GR (1) GR3019609T3 (da)
MX (1) MX9204965A (da)
WO (1) WO1993003070A1 (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2086047C (en) * 1992-12-22 1999-11-09 Clint W. Carpenter A process for the preparation of a modified copolymer as a pigment dispersant for aqueous coating compositions
US5378762A (en) * 1993-12-22 1995-01-03 Basf Corporation Polymeric pigment dispersants for use in coating compositions
US5527614A (en) * 1994-12-21 1996-06-18 Basf Corporation Pigment dispersants with primary amine functionality suitable for use in cathodic electrocoat compositions
ES2163569T3 (es) 1995-11-16 2002-02-01 Basf Corp Composiciones de electrorrevestimiento con polimeros autorreticulantes.
DE19636382A1 (de) * 1996-09-09 1998-03-12 Bayer Ag Pigmentpräparationen für den Ink-Jet-Druck
DE19636898A1 (de) * 1996-09-11 1998-03-12 Bayer Ag Pigmentpräparationen
IT1298440B1 (it) * 1998-02-23 2000-01-10 Rossetti Vernici & Idee Spa Composizioni coloranti universali
US6204319B1 (en) * 1998-10-30 2001-03-20 E.I. Du Pont De Nemours And Company Aqueous coating compositions
JP4673962B2 (ja) * 2000-08-25 2011-04-20 楠本化成株式会社 クリアー型塗料塗膜の耐水白化性を有する消泡剤或いは平滑剤
GB0420112D0 (en) * 2004-09-10 2004-10-13 Avecia Ltd Polyurethanes
US7034080B1 (en) * 2005-03-23 2006-04-25 Basf Corporation Pigment dispersant, method of making coating compositions, and coating compositions
WO2012115691A1 (en) 2011-02-22 2012-08-30 Basf Coatings Gmbh Electrocoat coating with low gloss

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929744A (en) * 1974-10-31 1975-12-30 Cook Paint & Varnish Co Polymeric isocyanates and process for making same
US4565852A (en) * 1983-12-27 1986-01-21 Ford Motor Company Crosslinkable composition comprising aminoepoxy resin-II
US4624762A (en) * 1985-04-15 1986-11-25 Scm Corporation Method for cathodic electrocoating composition comprising pigmented aqueous latex binder
DK0553189T3 (da) * 1990-10-16 1996-10-21 Akzo Nobel Nv Vandige overtræksmidler indeholdende en reaktiv emulgator

Also Published As

Publication number Publication date
EP0550744A4 (en) 1993-11-10
WO1993003070A1 (en) 1993-02-18
US5231134A (en) 1993-07-27
BR9205357A (pt) 1994-08-16
GR3019609T3 (en) 1996-07-31
EP0550744B1 (en) 1996-01-10
EP0550744A1 (en) 1993-07-14
DE69207574D1 (de) 1996-02-22
JPH06501978A (ja) 1994-03-03
ATE132878T1 (de) 1996-01-15
ES2085029T3 (es) 1996-05-16
MX9204965A (es) 1993-03-01
JP3416132B2 (ja) 2003-06-16
CA2092799A1 (en) 1993-01-29
CA2092799C (en) 2000-12-12
DE69207574T2 (de) 1996-08-01

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