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WO1997049774A3 - Waterfast pigmented ink jet inks - Google Patents

Waterfast pigmented ink jet inks Download PDF

Info

Publication number
WO1997049774A3
WO1997049774A3 PCT/US1997/011571 US9711571W WO9749774A3 WO 1997049774 A3 WO1997049774 A3 WO 1997049774A3 US 9711571 W US9711571 W US 9711571W WO 9749774 A3 WO9749774 A3 WO 9749774A3
Authority
WO
WIPO (PCT)
Prior art keywords
ink jet
waterfast
jet inks
pigmented ink
pigment
Prior art date
Application number
PCT/US1997/011571
Other languages
French (fr)
Other versions
WO1997049774A2 (en
Inventor
Paul F Doll
Sean M Kelly
Original Assignee
American Ink Jet 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 American Ink Jet Corp filed Critical American Ink Jet Corp
Priority to AU38801/97A priority Critical patent/AU3880197A/en
Publication of WO1997049774A2 publication Critical patent/WO1997049774A2/en
Publication of WO1997049774A3 publication Critical patent/WO1997049774A3/en

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
    • C09D11/00—Inks
    • C09D11/30—Inkjet printing inks
    • C09D11/32—Inkjet printing inks characterised by colouring agents
    • C09D11/324—Inkjet printing inks characterised by colouring agents containing carbon black

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Abstract

The ink composition as described herein for ink jet printers of thermal, piezoelectric, and continuous technologies comprises an aqueous vehicle, a negatively charged colloid pigment to prevent settling of the pigment, and polyamidoamine dendrimer to promote waterfastness. Optional additives to the ink formula may be suitable humectants, surfactants, and biocides. These inks exhibit good uncap times, good storage stability, and also yield prints with excellent quality.
PCT/US1997/011571 1996-06-27 1997-06-27 Waterfast pigmented ink jet inks WO1997049774A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU38801/97A AU3880197A (en) 1996-06-27 1997-06-27 Waterfast pigmented ink jet inks

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2196796P 1996-06-27 1996-06-27
US60/021,967 1996-06-27

Publications (2)

Publication Number Publication Date
WO1997049774A2 WO1997049774A2 (en) 1997-12-31
WO1997049774A3 true WO1997049774A3 (en) 1998-02-05

Family

ID=21807126

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1997/011571 WO1997049774A2 (en) 1996-06-27 1997-06-27 Waterfast pigmented ink jet inks

Country Status (2)

Country Link
AU (1) AU3880197A (en)
WO (1) WO1997049774A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6852156B2 (en) 2000-06-05 2005-02-08 E.I. Du Pont De Nemours And Company Self-dispersing pigment and process of making and use of same
EP0859037B1 (en) * 1997-02-17 2004-04-28 Seiko Epson Corporation Ink jet recording ink and ink jet recording method
US6720355B2 (en) 1997-02-21 2004-04-13 The Regents Of The University Of California Sodium dodecyl sulfate compositions for inactivating prions
US6262207B1 (en) 1998-12-18 2001-07-17 3M Innovative Properties Company ABN dispersants for hydrophobic particles in water-based systems
US6395804B1 (en) 1998-12-18 2002-05-28 3M Innovative Properties Company Polyelectrolyte dispersants for hydrophobic particles in water-based systems
US6258896B1 (en) 1998-12-18 2001-07-10 3M Innovative Properties Company Dendritic polymer dispersants for hydrophobic particles in water-based systems
AU771547B2 (en) * 1999-06-01 2004-03-25 Regents Of The University Of California, The Method of sterilizing
FI19991705L (en) * 1999-08-11 2001-02-12 Neste Chemicals Oy Antimicrobial hyperbranched polymer composition
ES2618322T3 (en) 2000-10-31 2017-06-21 Basf Se Liquid printing inks for gravure printing and / or flexographic printing with hyperbranched polymers as binder
US7151153B2 (en) 2000-10-31 2006-12-19 Basf Aktiengesellschaft Use of hyperbranched polyurethanes for producing printing inks
US6402825B1 (en) 2001-07-27 2002-06-11 Lexmark International, Inc Surface modified carbon black
JP5718566B2 (en) * 2009-12-21 2015-05-13 花王株式会社 Water-based ink for inkjet recording
EP3375827A1 (en) 2017-03-17 2018-09-19 TIGER Coatings GmbH & Co. KG Laminate ink

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0475075A1 (en) * 1990-08-31 1992-03-18 Xerox Corporation Ink compositions containing modified pigment particles
US5120361A (en) * 1991-06-27 1992-06-09 Xerox Corporation Ink compositions
EP0718383A1 (en) * 1994-12-01 1996-06-26 Xerox Corporation Ink jet ink compositions and printing processes
US5596027A (en) * 1995-07-13 1997-01-21 Videojet Systems International, Inc. Condensation and water resistant jet ink

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0475075A1 (en) * 1990-08-31 1992-03-18 Xerox Corporation Ink compositions containing modified pigment particles
US5120361A (en) * 1991-06-27 1992-06-09 Xerox Corporation Ink compositions
EP0718383A1 (en) * 1994-12-01 1996-06-26 Xerox Corporation Ink jet ink compositions and printing processes
US5596027A (en) * 1995-07-13 1997-01-21 Videojet Systems International, Inc. Condensation and water resistant jet ink

Also Published As

Publication number Publication date
AU3880197A (en) 1998-01-14
WO1997049774A2 (en) 1997-12-31

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