DE69918498D1 - Kovalente Fixierung von Polymeren an Makromolekülchromophoren durch nucleophile Substitution für den Tintenstrahldruck - Google Patents

Kovalente Fixierung von Polymeren an Makromolekülchromophoren durch nucleophile Substitution für den Tintenstrahldruck

Info

Publication number
DE69918498D1
DE69918498D1 DE69918498T DE69918498T DE69918498D1 DE 69918498 D1 DE69918498 D1 DE 69918498D1 DE 69918498 T DE69918498 T DE 69918498T DE 69918498 T DE69918498 T DE 69918498T DE 69918498 D1 DE69918498 D1 DE 69918498D1
Authority
DE
Germany
Prior art keywords
chromophores
macromolecule
polymers
inkjet printing
nucleophilic substitution
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.)
Expired - Lifetime
Application number
DE69918498T
Other languages
English (en)
Other versions
DE69918498T2 (de
Inventor
John R Moffatt
Joseph W Tsang
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.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard Co
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
Priority claimed from US09/127,539 external-priority patent/US6150433A/en
Application filed by Hewlett Packard Co filed Critical Hewlett Packard Co
Application granted granted Critical
Publication of DE69918498D1 publication Critical patent/DE69918498D1/de
Publication of DE69918498T2 publication Critical patent/DE69918498T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C09D11/00—Inks
    • C09D11/30—Inkjet printing inks
    • C09D11/32—Inkjet printing inks characterised by colouring agents

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)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
DE1999618498 1998-07-31 1999-07-29 Kovalente Fixierung von Polymeren an Makromolekülchromophoren durch nucleophile Substitution für den Tintenstrahldruck Expired - Lifetime DE69918498T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US09/127,539 US6150433A (en) 1998-07-31 1998-07-31 Ink-jet ink compositions containing modified macromolecular chromophores with covalently attached polymers
US127539 1998-10-20
US175892 1998-10-20
US09/175,892 US6221932B1 (en) 1998-07-31 1998-10-20 Covalent attachment of polymers onto macromolecular chromophores by nucleophilic substitution reaction for inkjet printing

Publications (2)

Publication Number Publication Date
DE69918498D1 true DE69918498D1 (de) 2004-08-12
DE69918498T2 DE69918498T2 (de) 2005-08-18

Family

ID=26825733

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1999618498 Expired - Lifetime DE69918498T2 (de) 1998-07-31 1999-07-29 Kovalente Fixierung von Polymeren an Makromolekülchromophoren durch nucleophile Substitution für den Tintenstrahldruck

Country Status (3)

Country Link
EP (1) EP0976798B1 (de)
JP (1) JP4841712B2 (de)
DE (1) DE69918498T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6458458B1 (en) * 1998-10-13 2002-10-01 Cabot Corporation Polymer coated carbon products and other pigments and methods of making same by aqueous media polymerizations or solvent coating methods
DE60122108T2 (de) * 2000-01-07 2007-03-08 Cabot Corp., Boston An Pigmente gebundene Polymere und andere Gruppen und nachfolgende Reaktionen
JP3744424B2 (ja) 2000-02-23 2006-02-08 セイコーエプソン株式会社 顔料分散液の製造方法とその方法により得られた顔料分散液、及びこれを用いたインクジェット記録用インク
JP2002020673A (ja) * 2000-04-10 2002-01-23 Seiko Epson Corp 顔料分散液の製造方法、その方法により得られた顔料分散液、その顔料分散液を用いたインクジェット記録用インク、並びに、そのインクを用いた記録方法および記録物
JP5230886B2 (ja) * 2000-07-06 2013-07-10 キャボット コーポレイション 修飾顔料生成物、その分散体、およびそれを含有する組成物
US6602335B2 (en) * 2001-05-08 2003-08-05 Hewlett-Packard Development Company, L.P. Pigment solubilization via treatment with strong base and substitution
US7005461B2 (en) 2002-02-04 2006-02-28 Canon Kabushiki Kaisha Aqueous ink, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus
DE10318235A1 (de) * 2003-04-22 2004-11-11 Clariant Gmbh Leicht dispergierbare Pigmente mit schneller Farbstärkeentwicklung
JP5610768B2 (ja) 2006-10-31 2014-10-22 センシエント・カラーズ・インコーポレーテッド 変性顔料並びにそれを製造及び使用する方法
CA2697966C (en) 2007-08-23 2018-11-06 Sensient Colors Inc. Self-dispersed pigments and methods for making and using the same
KR20110135989A (ko) 2009-04-07 2011-12-20 센션트 컬러스 엘엘씨 자가-분산 입자 및 그의 제조 및 사용 방법
BR112021016781A2 (pt) * 2019-03-12 2021-11-09 Huntsman Petrochemical Llc Dispersante, composição, e, método para formar um dispersante

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098338B1 (de) * 1982-07-09 1988-04-20 Battelle Memorial Institute Stabile wässrige niederviskose Dispersion von gepfropftem Russ
US5176745A (en) * 1991-12-11 1993-01-05 Milliken Research Corporation Aqueous ink composition and colorants useful therein
KR100267191B1 (ko) * 1995-06-14 2000-11-01 다나카 쇼소 카본블랙그래프트폴리머,그제조방법및용도
DE69706298T2 (de) * 1996-06-14 2002-06-13 Cabot Corp., Boston Modifizierte farbpigmente und diese enthaltende tintenstrahltinte

Also Published As

Publication number Publication date
DE69918498T2 (de) 2005-08-18
EP0976798B1 (de) 2004-07-07
JP4841712B2 (ja) 2011-12-21
EP0976798A1 (de) 2000-02-02
JP2000053902A (ja) 2000-02-22

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: HEWLETT-PACKARD DEVELOPMENT CO., L.P., HOUSTON, TE

8364 No opposition during term of opposition