ES2123545T3 - Colorantes azoicos, procedimiento para su obtencion y utilizacion de los mismos. - Google Patents

Colorantes azoicos, procedimiento para su obtencion y utilizacion de los mismos.

Info

Publication number
ES2123545T3
ES2123545T3 ES92810528T ES92810528T ES2123545T3 ES 2123545 T3 ES2123545 T3 ES 2123545T3 ES 92810528 T ES92810528 T ES 92810528T ES 92810528 T ES92810528 T ES 92810528T ES 2123545 T3 ES2123545 T3 ES 2123545T3
Authority
ES
Spain
Prior art keywords
procedure
obtaining
same
azoic dyes
azoic
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
ES92810528T
Other languages
English (en)
Inventor
Dieter Dr Mausezahl
Urs Dr Lehmann
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.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba Spezialitaetenchemie Holding AG
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 Ciba Geigy AG, Ciba Spezialitaetenchemie Holding AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of ES2123545T3 publication Critical patent/ES2123545T3/es
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
    • 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
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/043—Amino-benzenes
    • C09B31/047—Amino-benzenes containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof
    • 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
    • C09B31/025—Disazo dyes containing acid groups, e.g. -COOH, -SO3H, -PO3H2, -OSO3H, -OPO2H2; Salts thereof
    • 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
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/053—Amino naphthalenes
    • C09B31/057—Amino naphthalenes containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/916—Natural fiber dyeing
    • Y10S8/917—Wool or silk
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/92—Synthetic fiber dyeing
    • Y10S8/924—Polyamide fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/929—Carpet dyeing

Abstract

COLORANTES AZOICOS DE LA FORMULA DONDE R1 Y K TIENEN EL SIGNIFICADO DADO EN LA SOLICITUD 1 DE PATENTE. SE CONSIGUE CON ELLOS TEÑIDO DE MATERIALES DE FIBRA QUE CONTIENEN GRUPOS HIDROXI O NITROGENO DE BUENA PUREZA.
ES92810528T 1991-07-19 1992-07-10 Colorantes azoicos, procedimiento para su obtencion y utilizacion de los mismos. Expired - Lifetime ES2123545T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH216391 1991-07-19
US07/914,178 US5298036A (en) 1991-07-19 1992-07-14 Mixture of disazo dyes containing sulfo-substituted 1,4-naphthalene middle components

Publications (1)

Publication Number Publication Date
ES2123545T3 true ES2123545T3 (es) 1999-01-16

Family

ID=25689691

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92810528T Expired - Lifetime ES2123545T3 (es) 1991-07-19 1992-07-10 Colorantes azoicos, procedimiento para su obtencion y utilizacion de los mismos.

Country Status (5)

Country Link
US (1) US5298036A (es)
EP (1) EP0524149B1 (es)
JP (1) JPH05194867A (es)
DE (1) DE59209532D1 (es)
ES (1) ES2123545T3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110128848B (zh) * 2019-05-18 2021-01-01 上海雅运新材料有限公司 一种红色酸性染料组合物及其在纤维上的染色应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1351468A (fr) * 1962-11-21 1964-02-07 Kuhlmann Ets Nouveaux colorants disazoïques insolubles dans l'eau et leur application à la coloration des fibres hydrophobes
DE1923680C3 (de) * 1969-05-09 1978-04-20 Bayer Ag, 5090 Leverkusen Disazofarbstoffe und ihre Verwendung zum Färben und Bedrucken von natürlichen und synthetischen Fasermaterialien
GB1322704A (en) * 1969-07-17 1973-07-11 Ici Ltd Disazo dyestuffs
BE759868A (fr) * 1969-12-04 1971-05-17 Bayer Ag Colorants disazoiques et leur obtention
BE759869A (fr) * 1969-12-05 1971-05-17 Bayer Ag Nouveaux colorants disazoiques et leur procede d'obtention
DE2006261C3 (de) * 1970-02-12 1979-06-21 Bayer Ag, 5090 Leverkusen SulfonsäuregruppenhaJtige Disazofarbstoffe und ihre Verwendung zum Färben und Bedrucken von natürlichen und künstlichen Polyamidfasermaterialien
DE3122636A1 (de) * 1981-06-06 1982-12-23 Basf Ag, 6700 Ludwigshafen Sulfonsaeuregruppenhaltige disazofarbstoffe
DE3329193A1 (de) * 1983-08-12 1985-02-28 Bayer Ag, 5090 Leverkusen Verfahren zum faerben von amidgruppenhaltigen fasermaterialien
DE3724037A1 (de) * 1987-07-21 1989-02-02 Basf Ag Marineblaue disazofarbstoffe
GB8917764D0 (en) * 1988-08-24 1989-09-20 Ici Plc Anionic dye

Also Published As

Publication number Publication date
EP0524149A2 (de) 1993-01-20
EP0524149B1 (de) 1998-10-21
EP0524149A3 (en) 1993-08-11
DE59209532D1 (de) 1998-11-26
JPH05194867A (ja) 1993-08-03
US5298036A (en) 1994-03-29

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