ZA735117B - Reducing agents for dyeing and printing cellulosic fibrous materials with vat dyes and/or sulfur dyes - Google Patents

Reducing agents for dyeing and printing cellulosic fibrous materials with vat dyes and/or sulfur dyes

Info

Publication number
ZA735117B
ZA735117B ZA735117A ZA735117A ZA735117B ZA 735117 B ZA735117 B ZA 735117B ZA 735117 A ZA735117 A ZA 735117A ZA 735117 A ZA735117 A ZA 735117A ZA 735117 B ZA735117 B ZA 735117B
Authority
ZA
South Africa
Prior art keywords
dyes
dyeing
reducing agents
fibrous materials
cellulosic fibrous
Prior art date
Application number
ZA735117A
Inventor
U Baumgarte
A Blum
S Weigold
W Kueppers
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of ZA735117B publication Critical patent/ZA735117B/en

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
    • D06P1/30—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 sulfur dyes
    • 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
    • D06P1/22—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 vat dyestuffs including indigo
    • D06P1/221—Reducing systems; Reducing catalysts

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA735117A 1972-07-31 1973-07-26 Reducing agents for dyeing and printing cellulosic fibrous materials with vat dyes and/or sulfur dyes ZA735117B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2237572A DE2237572A1 (en) 1972-07-31 1972-07-31 PROCESS FOR COLORING AND PRINTING FIBER MATERIAL CONTAINING CELLULOSE WITH KUEPEN AND / OR SULFUR DYES

Publications (1)

Publication Number Publication Date
ZA735117B true ZA735117B (en) 1974-08-28

Family

ID=5852209

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA735117A ZA735117B (en) 1972-07-31 1973-07-26 Reducing agents for dyeing and printing cellulosic fibrous materials with vat dyes and/or sulfur dyes

Country Status (9)

Country Link
JP (1) JPS4950290A (en)
BE (1) BE803045A (en)
BR (1) BR7305626D0 (en)
CH (1) CH554322A (en)
DE (1) DE2237572A1 (en)
FR (1) FR2194831B1 (en)
GB (1) GB1430179A (en)
IT (1) IT990066B (en)
ZA (1) ZA735117B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6780205B2 (en) 2001-08-21 2004-08-24 E. I. Du Pont De Nemours And Company Vat acid dyeing of textile fibers
CN101985810B (en) * 2009-07-29 2012-07-11 襄樊新四五印染有限责任公司 Dyeing process for cotton fabrics

Also Published As

Publication number Publication date
FR2194831B1 (en) 1976-09-17
BE803045A (en) 1974-01-31
GB1430179A (en) 1976-03-31
IT990066B (en) 1975-06-20
FR2194831A1 (en) 1974-03-01
JPS4950290A (en) 1974-05-15
BR7305626D0 (en) 1974-08-29
CH554322A (en) 1974-09-30
DE2237572A1 (en) 1974-07-04

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