FR773439A - Process for obtaining fixed dyes on textile materials - Google Patents

Process for obtaining fixed dyes on textile materials

Info

Publication number
FR773439A
FR773439A FR773439DA FR773439A FR 773439 A FR773439 A FR 773439A FR 773439D A FR773439D A FR 773439DA FR 773439 A FR773439 A FR 773439A
Authority
FR
France
Prior art keywords
textile materials
obtaining fixed
fixed dyes
dyes
obtaining
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
Application number
Other languages
French (fr)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR773439A publication Critical patent/FR773439A/en
Expired legal-status Critical Current

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
    • D06P1/0048—Converting dyes in situ in a non-appropriate form by hydrolysis, saponification, reduction with split-off of a substituent
    • 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
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02—Material containing basic nitrogen

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
FR773439D 1933-05-18 1934-05-18 Process for obtaining fixed dyes on textile materials Expired FR773439A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB773439X 1933-05-18

Publications (1)

Publication Number Publication Date
FR773439A true FR773439A (en) 1934-11-17

Family

ID=10497383

Family Applications (1)

Application Number Title Priority Date Filing Date
FR773439D Expired FR773439A (en) 1933-05-18 1934-05-18 Process for obtaining fixed dyes on textile materials

Country Status (1)

Country Link
FR (1) FR773439A (en)

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