ES2076971T3 - Colorantes triazoicos y procedimiento para la tintura del papel. - Google Patents

Colorantes triazoicos y procedimiento para la tintura del papel.

Info

Publication number
ES2076971T3
ES2076971T3 ES89810534T ES89810534T ES2076971T3 ES 2076971 T3 ES2076971 T3 ES 2076971T3 ES 89810534 T ES89810534 T ES 89810534T ES 89810534 T ES89810534 T ES 89810534T ES 2076971 T3 ES2076971 T3 ES 2076971T3
Authority
ES
Spain
Prior art keywords
triazoic
dyes
dyeing procedure
paper dyeing
paper
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
ES89810534T
Other languages
English (en)
Inventor
Adolf Dr Kaser
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
Original Assignee
Ciba Geigy 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 filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of ES2076971T3 publication Critical patent/ES2076971T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/28—Colorants ; Pigments or opacifying agents
    • 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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/35—Trisazo dyes in which the tetrazo component is a diamino-azo-aryl compound
    • 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
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0079—Azoic dyestuff preparations
    • 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
    • Y10S8/919—Paper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Coloring (AREA)

Abstract

LA SOLICITUD DE PATENTE DESCRIBE UN COLORANTE DE FORMULA (I) Y SU APLICACION PARA COLOREAR PAPEL EN TONOS AZULES. TENIENDO R, M, X, Y Y N SIGNIFICADO INDICADO EN LA REIVINDICACION NUMERO UNO DE LA SOLICITUD DE PATENTE.
ES89810534T 1988-07-22 1989-07-13 Colorantes triazoicos y procedimiento para la tintura del papel. Expired - Lifetime ES2076971T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH280888 1988-07-22

Publications (1)

Publication Number Publication Date
ES2076971T3 true ES2076971T3 (es) 1995-11-16

Family

ID=4242056

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89810534T Expired - Lifetime ES2076971T3 (es) 1988-07-22 1989-07-13 Colorantes triazoicos y procedimiento para la tintura del papel.

Country Status (6)

Country Link
US (1) US5049238A (es)
EP (1) EP0354872B1 (es)
JP (1) JP2552732B2 (es)
CA (1) CA1327567C (es)
DE (1) DE58909429D1 (es)
ES (1) ES2076971T3 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4126995A1 (de) * 1991-08-16 1993-02-18 Basf Ag Fliessfaehige farbstoffpraeparationen, die polyazofarbstoffe enthalten
ES2104881T3 (es) * 1991-09-26 1997-10-16 Ciba Geigy Ag Procedimiento para teñir papel con colorantes diazoicos.
EP1345992B1 (en) * 2000-12-28 2006-07-05 Ciba SC Holding AG Disazo dyes, and copper complexes thereof, for dyeing paper
GB0226708D0 (en) * 2002-11-15 2002-12-24 Avecia Ltd Compounds

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE72392C (de) * ACTIENGESELLSCHAFT FÜR ANILIN-FABRIKATION in Berlin S.O., an der Treptower Brücke Verfahren zur Darstellung von Trisazofarbstoffen aus Homologen des Diamidoazobenzols. (2
US536532A (en) * 1895-03-26 Gesellschaft fur anilin fabrikation
US536880A (en) * 1895-04-02 Gesellschaft fur anilin fabrikation
US1540485A (en) * 1923-04-14 1925-06-02 Corp Of Chem Fab Griesheimelek Trisazo dye
US1635594A (en) * 1923-06-11 1927-07-12 Grasselli Dyestuff Corp Azo dye and process of producing same
US1877800A (en) * 1929-03-13 1932-09-20 Ici Ltd Azo dyes and their production
GB425990A (en) * 1932-09-23 1935-03-25 Ig Farbenindustrie Ag Process for the manufacture of azodyestuffs containing copper
US2112920A (en) * 1934-06-20 1938-04-05 Ici Ltd Azo dyestuffs and their production
US2203196A (en) * 1936-06-17 1940-06-04 Soc Of Chemical Ind Polyazo dyestuffs and process of making same
FR956677A (es) * 1941-03-22 1950-02-02
GB803810A (en) * 1956-03-16 1958-11-05 Bayer Ag Copper-containing trisazo dyestuffs
IT970385B (it) * 1972-11-10 1974-04-10 Acna Coloranti diretti diazotabili su fibra
DE2421654C3 (de) * 1974-05-04 1980-10-02 Bayer Ag, 5090 Leverkusen Trisazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung zum Färben und Bedrucken von Textilmaterialien
GB1569259A (en) * 1975-11-20 1980-06-11 Ici Ltd Concentrated aqueous solutions of disazo dyes
IT1095258B (it) * 1978-04-28 1985-08-10 Acna Colorante disazoico e sua preparazione
DE2948022A1 (de) * 1979-11-29 1981-06-04 Bayer Ag, 5090 Leverkusen Polyazofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung zum faerben von vegetabilischen fasermaterialien und leder
JPS61285275A (ja) * 1985-06-11 1986-12-16 Canon Inc 記録液
JPS6281457A (ja) * 1985-10-03 1987-04-14 Mitsubishi Chem Ind Ltd トリスアゾ化合物
JPS62250063A (ja) * 1986-04-23 1987-10-30 Canon Inc 水溶性染料及びその製造法
JPH0718095B2 (ja) * 1986-04-28 1995-03-01 キヤノン株式会社 染色方法及び該方法によって得られた染色物

Also Published As

Publication number Publication date
JP2552732B2 (ja) 1996-11-13
EP0354872A2 (de) 1990-02-14
DE58909429D1 (de) 1995-10-19
EP0354872B1 (de) 1995-09-13
CA1327567C (en) 1994-03-08
EP0354872A3 (en) 1990-05-30
US5049238A (en) 1991-09-17
JPH0273863A (ja) 1990-03-13

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