AT98670B - Process for the preparation of stable, water-soluble derivatives of vat dyes. - Google Patents

Process for the preparation of stable, water-soluble derivatives of vat dyes.

Info

Publication number
AT98670B
AT98670B AT98670DA AT98670B AT 98670 B AT98670 B AT 98670B AT 98670D A AT98670D A AT 98670DA AT 98670 B AT98670 B AT 98670B
Authority
AT
Austria
Prior art keywords
stable
preparation
water
soluble derivatives
vat dyes
Prior art date
Application number
Other languages
German (de)
Original Assignee
Marcel Bader Dr
Charles Sunder Ing
Durand & Huguenin Sa
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 Marcel Bader Dr, Charles Sunder Ing, Durand & Huguenin Sa filed Critical Marcel Bader Dr
Application granted granted Critical
Publication of AT98670B publication Critical patent/AT98670B/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
    • D06P1/22—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
    • D06P1/28—Esters of vat dyestuffs
    • 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
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/15—Locally discharging the dyes
    • D06P5/155—Locally discharging the dyes with reductants

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Indole Compounds (AREA)
AT98670D 1921-09-16 1922-09-11 Process for the preparation of stable, water-soluble derivatives of vat dyes. AT98670B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR418487X 1921-09-16

Publications (1)

Publication Number Publication Date
AT98670B true AT98670B (en) 1924-12-10

Family

ID=8898299

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98670D AT98670B (en) 1921-09-16 1922-09-11 Process for the preparation of stable, water-soluble derivatives of vat dyes.

Country Status (4)

Country Link
AT (1) AT98670B (en)
CH (1) CH102540A (en)
DE (1) DE418487C (en)
GB (1) GB186057A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2020005949A (en) 2017-12-07 2020-11-09 Stony Creek Colors Inc Dyed fibers and methods of dyeing using o,o'-diacetyl leucoindigo.
CN112204194A (en) * 2017-12-21 2021-01-08 Vf牛仔装公司 Foam dyeing process using modified indigo compounds
WO2019126488A1 (en) * 2017-12-21 2019-06-27 Vf Jeanswear Lp Methods of dyeing a substrate using a modified indigo compound
WO2019126460A1 (en) * 2017-12-21 2019-06-27 Vf Jeanswear Lp Methods of dyeing synthetic substrates using modified indigo compounds

Also Published As

Publication number Publication date
CH102540A (en) 1923-12-01
GB186057A (en) 1924-02-07
DE418487C (en) 1925-09-08

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