IT1039843B - PREPARATIONS FOR DYEING TO PRODUCE WATER-INSOLUBLE AZOCOLORANTS ON THE FIBER - Google Patents

PREPARATIONS FOR DYEING TO PRODUCE WATER-INSOLUBLE AZOCOLORANTS ON THE FIBER

Info

Publication number
IT1039843B
IT1039843B IT2523675A IT2523675A IT1039843B IT 1039843 B IT1039843 B IT 1039843B IT 2523675 A IT2523675 A IT 2523675A IT 2523675 A IT2523675 A IT 2523675A IT 1039843 B IT1039843 B IT 1039843B
Authority
IT
Italy
Prior art keywords
azocolorants
dyeing
preparations
insoluble
fiber
Prior art date
Application number
IT2523675A
Other languages
Italian (it)
Original Assignee
Hoechst 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
Priority claimed from DE2433232A external-priority patent/DE2433232C3/en
Priority claimed from DE19752527264 external-priority patent/DE2527264C3/en
Application filed by Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of IT1039843B publication Critical patent/IT1039843B/en

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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT2523675A 1974-07-11 1975-07-09 PREPARATIONS FOR DYEING TO PRODUCE WATER-INSOLUBLE AZOCOLORANTS ON THE FIBER IT1039843B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2433232A DE2433232C3 (en) 1974-07-11 1974-07-11 Dyeing preparations for the production of water-insoluble azo dyes on the fiber
DE19752527264 DE2527264C3 (en) 1975-06-19 1975-06-19 Dyeing preparations for the production of water-insoluble azo dyes on the fiber

Publications (1)

Publication Number Publication Date
IT1039843B true IT1039843B (en) 1979-12-10

Family

ID=25767390

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2523675A IT1039843B (en) 1974-07-11 1975-07-09 PREPARATIONS FOR DYEING TO PRODUCE WATER-INSOLUBLE AZOCOLORANTS ON THE FIBER

Country Status (4)

Country Link
JP (1) JPS5858475B2 (en)
CH (1) CH579668A5 (en)
FR (1) FR2277930A1 (en)
IT (1) IT1039843B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4082503A (en) * 1975-08-05 1978-04-04 Hoechst Aktiengesellschaft Process for the production of water-insoluble azo dyestuffs on the fiber
JPS5830882Y2 (en) * 1978-06-21 1983-07-08 住友金属工業株式会社 Hanging bars for large concrete structures
DE3511547A1 (en) * 1985-03-29 1986-10-09 Hoechst Ag, 6230 Frankfurt BIS-DIAZONIUM SALTS OF 4,4'-DIAMINO-3,3'-DIALKOXY-BIPHENYLENE, METHOD FOR THE PRODUCTION AND USE THEREOF
DE3511543A1 (en) * 1985-03-29 1986-10-02 Hoechst Ag, 6230 Frankfurt METHOD FOR PRODUCING WATER-INSOLUBLE AZO DYES ON THE FIBER

Also Published As

Publication number Publication date
FR2277930A1 (en) 1976-02-06
CH579668A5 (en) 1976-09-15
JPS5132886A (en) 1976-03-19
JPS5858475B2 (en) 1983-12-26
FR2277930B1 (en) 1978-12-29

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