CH396262A - Procédé pour préparer des colorants disazoïques dispersés - Google Patents

Procédé pour préparer des colorants disazoïques dispersés

Info

Publication number
CH396262A
CH396262A CH819164A CH819164A CH396262A CH 396262 A CH396262 A CH 396262A CH 819164 A CH819164 A CH 819164A CH 819164 A CH819164 A CH 819164A CH 396262 A CH396262 A CH 396262A
Authority
CH
Switzerland
Prior art keywords
disperse dyes
preparing
disazo disperse
preparing disazo
dyes
Prior art date
Application number
CH819164A
Other languages
English (en)
Inventor
Koike Eiji
Kanazawa Fujio
Otsuka Hideo
Original Assignee
Sumitomo Chemical Co
Toyo Spinning Co 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 Sumitomo Chemical Co, Toyo Spinning Co Ltd filed Critical Sumitomo Chemical Co
Publication of CH396262A publication Critical patent/CH396262A/fr

Links

Classifications

    • 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
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/02—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes
    • D06P1/12—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes prepared in situ
    • 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
    • C09B31/12—Disazo dyes from other coupling components "C"
    • C09B31/14—Heterocyclic components
    • 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
    • Y10S8/928—Polyolefin fiber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CH819164A 1962-10-25 1963-10-24 Procédé pour préparer des colorants disazoïques dispersés CH396262A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4763762 1962-10-25

Publications (1)

Publication Number Publication Date
CH396262A true CH396262A (fr) 1965-07-31

Family

ID=12780733

Family Applications (2)

Application Number Title Priority Date Filing Date
CH819164A CH396262A (fr) 1962-10-25 1963-10-24 Procédé pour préparer des colorants disazoïques dispersés
CH1305163A CH406134A (fr) 1962-10-25 1963-10-24 Procédé pour teindre des fibres textiles en polyoléfines, en polyesters aromatiques et en acétylcellulose

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1305163A CH406134A (fr) 1962-10-25 1963-10-24 Procédé pour teindre des fibres textiles en polyoléfines, en polyesters aromatiques et en acétylcellulose

Country Status (4)

Country Link
US (1) US3293239A (fr)
CH (2) CH396262A (fr)
DE (1) DE1444733A1 (fr)
GB (1) GB1018983A (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123433A (en) * 1964-03-03 Process for the colouration of fibres
US1763216A (en) * 1930-06-10 Hans th
US2128101A (en) * 1934-05-07 1938-08-23 Ici Ltd Manufacture and application of carbazole derivatives
US2499800A (en) * 1947-06-27 1950-03-07 Du Pont Azo dyes formed from p-nitroanilines and 2-hydroxy-7-benzo-(c) carbazoles and their formation on the fiber
US2878244A (en) * 1956-07-11 1959-03-17 Bayer Ag Water-insoluble azo dyestuffs and process for their manufacture
US3158435A (en) * 1959-12-24 1964-11-24 Montedison Spa Process for dyeing polyolefins

Also Published As

Publication number Publication date
GB1018983A (en) 1966-02-02
DE1444733A1 (de) 1968-10-24
US3293239A (en) 1966-12-20
CH406134A (fr) 1965-10-15

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