GB646742A - Process for dyeing or printing superpolyamide fibres - Google Patents

Process for dyeing or printing superpolyamide fibres

Info

Publication number
GB646742A
GB646742A GB9005/48A GB900548A GB646742A GB 646742 A GB646742 A GB 646742A GB 9005/48 A GB9005/48 A GB 9005/48A GB 900548 A GB900548 A GB 900548A GB 646742 A GB646742 A GB 646742A
Authority
GB
United Kingdom
Prior art keywords
acid
ammonium
resorcinol
dye
nylon
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
GB9005/48A
Other languages
English (en)
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.)
BASF Schweiz AG
Original Assignee
Ciba 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 Ciba AG filed Critical Ciba AG
Publication of GB646742A publication Critical patent/GB646742A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02Material containing basic nitrogen
    • D06P3/04Material containing basic nitrogen containing amide groups
    • D06P3/24Polyamides; Polyurethanes
    • D06P3/241Polyamides; Polyurethanes using acid dyes

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
GB9005/48A 1947-04-02 1948-03-30 Process for dyeing or printing superpolyamide fibres Expired GB646742A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH646742X 1947-04-02

Publications (1)

Publication Number Publication Date
GB646742A true GB646742A (en) 1950-11-29

Family

ID=4525813

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9005/48A Expired GB646742A (en) 1947-04-02 1948-03-30 Process for dyeing or printing superpolyamide fibres

Country Status (2)

Country Link
FR (1) FR963925A (enrdf_load_stackoverflow)
GB (1) GB646742A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR963925A (enrdf_load_stackoverflow) 1950-07-26

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