DE69116121D1 - Anionische Disazofarbstoffe - Google Patents

Anionische Disazofarbstoffe

Info

Publication number
DE69116121D1
DE69116121D1 DE69116121T DE69116121T DE69116121D1 DE 69116121 D1 DE69116121 D1 DE 69116121D1 DE 69116121 T DE69116121 T DE 69116121T DE 69116121 T DE69116121 T DE 69116121T DE 69116121 D1 DE69116121 D1 DE 69116121D1
Authority
DE
Germany
Prior art keywords
disazo dyes
anionic disazo
anionic
dyes
disazo
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 - Fee Related
Application number
DE69116121T
Other languages
English (en)
Other versions
DE69116121T2 (de
Inventor
Peter Gregory
Prahalad Manibhai Mistry
David Greenwood
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.)
Syngenta Ltd
Original Assignee
Zeneca Ltd
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 Zeneca Ltd filed Critical Zeneca Ltd
Application granted granted Critical
Publication of DE69116121D1 publication Critical patent/DE69116121D1/de
Publication of DE69116121T2 publication Critical patent/DE69116121T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C09D11/328—Inkjet printing inks characterised by colouring agents characterised by dyes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/08—Disazo dyes from a coupling component "C" containing directive hydroxyl and amino groups
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
    • C09B67/0046—Mixtures of two or more azo dyes
    • C09B67/0055—Mixtures of two or more disazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Paper (AREA)
DE69116121T 1991-01-08 1991-12-16 Anionische Disazofarbstoffe Expired - Fee Related DE69116121T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919100302A GB9100302D0 (en) 1991-01-08 1991-01-08 Compound

Publications (2)

Publication Number Publication Date
DE69116121D1 true DE69116121D1 (de) 1996-02-15
DE69116121T2 DE69116121T2 (de) 1996-05-15

Family

ID=10688067

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69116121T Expired - Fee Related DE69116121T2 (de) 1991-01-08 1991-12-16 Anionische Disazofarbstoffe

Country Status (5)

Country Link
US (1) US5254675A (de)
EP (1) EP0494522B1 (de)
JP (1) JP3105323B2 (de)
DE (1) DE69116121T2 (de)
GB (1) GB9100302D0 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5062893A (en) * 1990-06-22 1991-11-05 Hewlett-Packard Company Ink formulations by mixing anionic waterfast dyes containing two or more carboxyl groups
DE69302856T2 (de) * 1992-04-10 1996-10-24 Zeneca Ltd Farbstoffzusammensetzungen und Tinten für das Tintenstrahldruckverfahren
GB9621224D0 (en) * 1996-10-11 1996-11-27 Zeneca Ltd Bisazo ink-jet dyes
US7704575B2 (en) * 2003-07-28 2010-04-27 Hewlett-Packard Development Company, L.P. Additives to eliminate bronzing of ink-jet inks

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4557761A (en) * 1982-12-01 1985-12-10 Canon Kabushiki Kaisha Recording liquid
JPS60108740A (ja) * 1983-11-18 1985-06-14 Shimadzu Corp 電気泳動装置
US4841037A (en) * 1985-06-11 1989-06-20 Canon Kabushiki Kaisha Amino sulfonaphtholtrisazo compounds and recording liquids containing the same
DE3619572A1 (de) * 1986-06-11 1987-12-17 Bayer Ag Aufzeichnungsfluessigkeit fuer tintenstrahl-aufzeichnungssysteme
GB8917764D0 (en) * 1988-08-24 1989-09-20 Ici Plc Anionic dye
US4963189A (en) 1989-08-24 1990-10-16 Hewlett-Packard Company Waterfast ink formulations with a novel series of anionic dyes containing two or more carboxyl groups
US5062893A (en) * 1990-06-22 1991-11-05 Hewlett-Packard Company Ink formulations by mixing anionic waterfast dyes containing two or more carboxyl groups

Also Published As

Publication number Publication date
DE69116121T2 (de) 1996-05-15
EP0494522A1 (de) 1992-07-15
GB9100302D0 (en) 1991-02-20
JP3105323B2 (ja) 2000-10-30
US5254675A (en) 1993-10-19
EP0494522B1 (de) 1996-01-03
JPH04359065A (ja) 1992-12-11

Similar Documents

Publication Publication Date Title
DE69122600D1 (de) Anionische Disazofarbstoffe
DE59108311D1 (de) Azofarbstoffe
ITRM920219A0 (it) Disazo composti anionici
DE58909363D1 (de) Anionische Triazinylamino-Disazofarbstoffe.
DE59404127D1 (de) Azofarbstoffe
DE59208569D1 (de) Azofarbstoffe enthaltende Polymerisate
DE59309775D1 (de) Azofarbstoffe
DE58906532D1 (de) Azofarbstoffe.
FI922985A0 (fi) Ytmodifierade skivformiga pigment.
BR9104646A (pt) Corante
DE69215214D1 (de) Anionische disazofarbstoffe
DE59503964D1 (de) Disazofarbstoffe
DE59207038D1 (de) Reaktivfarbstoffe
DE59403612D1 (de) Basische Azofarbstoffe
DE59206979D1 (de) Reaktivfarbstoffe
DE59206771D1 (de) Azofarbstoffe
DE69116121D1 (de) Anionische Disazofarbstoffe
DE59303055D1 (de) Symmetrische Azofarbstoffe
DE3876677D1 (de) Anionische disazofarbstoffe.
DE59310038D1 (de) Azoreaktivfarbstoffe
MX9202503A (es) Colorantes reactivos.
DE69420102D1 (de) Azofarbstoffe der Stilbenereihe
DE69209725D1 (de) Monoazofarbstoff
DE59308137D1 (de) Verdoppelte Azofarbstoffe
DE69603902D1 (de) Disazofarbstoffe

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee