GB2308378B - Monoazo dyes based on 2-[7-(2'-sulpho-phenylazo)-8-hydroxy-3,6-disulphonaphthylamino]-4,6-disubstituted-triazine skeleton for use in ink - Google Patents

Monoazo dyes based on 2-[7-(2'-sulpho-phenylazo)-8-hydroxy-3,6-disulphonaphthylamino]-4,6-disubstituted-triazine skeleton for use in ink

Info

Publication number
GB2308378B
GB2308378B GB9624689A GB9624689A GB2308378B GB 2308378 B GB2308378 B GB 2308378B GB 9624689 A GB9624689 A GB 9624689A GB 9624689 A GB9624689 A GB 9624689A GB 2308378 B GB2308378 B GB 2308378B
Authority
GB
United Kingdom
Prior art keywords
disulphonaphthylamino
sulpho
phenylazo
disubstituted
ink
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
GB9624689A
Other versions
GB2308378A (en
GB9624689D0 (en
Inventor
Peter Gregory
Ronald Wynford Kenyon
Paul Wight
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
Priority claimed from GBGB9525886.9A external-priority patent/GB9525886D0/en
Application filed by Zeneca Ltd filed Critical Zeneca Ltd
Priority to GB9624689A priority Critical patent/GB2308378B/en
Publication of GB9624689D0 publication Critical patent/GB9624689D0/en
Publication of GB2308378A publication Critical patent/GB2308378A/en
Application granted granted Critical
Publication of GB2308378B publication Critical patent/GB2308378B/en
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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
    • C09B43/136—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents
    • C09B43/16—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents linking amino-azo or cyanuric acid residues
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/30—Ink jet printing
GB9624689A 1995-12-19 1996-11-27 Monoazo dyes based on 2-[7-(2'-sulpho-phenylazo)-8-hydroxy-3,6-disulphonaphthylamino]-4,6-disubstituted-triazine skeleton for use in ink Expired - Fee Related GB2308378B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9624689A GB2308378B (en) 1995-12-19 1996-11-27 Monoazo dyes based on 2-[7-(2'-sulpho-phenylazo)-8-hydroxy-3,6-disulphonaphthylamino]-4,6-disubstituted-triazine skeleton for use in ink

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9525886.9A GB9525886D0 (en) 1995-12-19 1995-12-19 Chemical compounds
GB9624689A GB2308378B (en) 1995-12-19 1996-11-27 Monoazo dyes based on 2-[7-(2'-sulpho-phenylazo)-8-hydroxy-3,6-disulphonaphthylamino]-4,6-disubstituted-triazine skeleton for use in ink

Publications (3)

Publication Number Publication Date
GB9624689D0 GB9624689D0 (en) 1997-01-15
GB2308378A GB2308378A (en) 1997-06-25
GB2308378B true GB2308378B (en) 2000-06-21

Family

ID=26308321

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9624689A Expired - Fee Related GB2308378B (en) 1995-12-19 1996-11-27 Monoazo dyes based on 2-[7-(2'-sulpho-phenylazo)-8-hydroxy-3,6-disulphonaphthylamino]-4,6-disubstituted-triazine skeleton for use in ink

Country Status (1)

Country Link
GB (1) GB2308378B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2355013B (en) * 1999-10-07 2004-04-14 Coates Brothers Plc Water soluble dyes containing a solubility varying group which changes when deposited on a substrate and causes dye to precipitate
US6730151B2 (en) 2002-01-25 2004-05-04 Hewlett-Packard Development Company, L.P. Ink jet dye design

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126386A (en) * 1974-08-24 1976-03-04 Mitsubishi Chem Ind Seruroosukeisenino senshokuhoho
JPS6017730A (en) * 1983-07-11 1985-01-29 Toshiba Corp Optical device
EP0176195A2 (en) * 1984-08-24 1986-04-02 Imperial Chemical Industries Plc Water-soluble dye
EP0194885A1 (en) * 1985-03-14 1986-09-17 Taoka Chemical Co., Ltd Azo compound and aqueous ink composition comprising the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126386A (en) * 1974-08-24 1976-03-04 Mitsubishi Chem Ind Seruroosukeisenino senshokuhoho
JPS6017730A (en) * 1983-07-11 1985-01-29 Toshiba Corp Optical device
EP0176195A2 (en) * 1984-08-24 1986-04-02 Imperial Chemical Industries Plc Water-soluble dye
EP0194885A1 (en) * 1985-03-14 1986-09-17 Taoka Chemical Co., Ltd Azo compound and aqueous ink composition comprising the same

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
Am. Dyest. Rep. (1977), 66(11), 44-47 and 71 *
Chemical Abstracts, Vol. 85, abstr no 48259 & JP 51 026 386 A [1976] *
J. Soc. Dyers Colour. (1972), 88(3), 117-122 *
Melliand Textilber. (1995), Volume Date 1995, 76(12), 1096-1099, E266-E267 *

Also Published As

Publication number Publication date
GB2308378A (en) 1997-06-25
GB9624689D0 (en) 1997-01-15

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20101127