GB395949A - Process for producing fast prints on cellulose ester fabrics - Google Patents

Process for producing fast prints on cellulose ester fabrics

Info

Publication number
GB395949A
GB395949A GB173/33A GB17333A GB395949A GB 395949 A GB395949 A GB 395949A GB 173/33 A GB173/33 A GB 173/33A GB 17333 A GB17333 A GB 17333A GB 395949 A GB395949 A GB 395949A
Authority
GB
United Kingdom
Prior art keywords
nitraniline
sulphonic acid
toluidine
diethyl
turpentine
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
GB173/33A
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.)
Durand and Huguenin AG
Original Assignee
Durand and Huguenin 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 Durand and Huguenin AG filed Critical Durand and Huguenin AG
Publication of GB395949A publication Critical patent/GB395949A/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
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/001—Special chemical aspects of printing textile materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)

Abstract

Fast prints on cellulose ester fabrics are produced by means of dyestuffs of the formula: <FORM:0395949/IV/1> in which one nucleus contains a SO3H group, the same or other nucleus contains a NO2 group and one nucleus contains a mono- or di-substituted NH2 group. The dyestuffs may also contain further substituents, e.g. halogen or CH3. In examples, printing pastes for acetate silk containing the following are specified: (1)-(3) the nitrated dyestuff metanilic acid --> diethyl-m-toluidine, or the dyestuff 4-nitraniline-3-sulphonic acid or 3-nitraniline-4-sulphonic acid --> diethyl-m-toluidine, solution of gum and turpentine, (4)-(7) the dyestuffs 2-nitraniline-4-sulphonic acid or 3-nitraniline-4-sulphonic or 4-nitraniline-3-sulphonic acid --> monoethyl-o-toluidine, 2-nitraniline-4-sulphonic acid --> diethyl-m-toluidine, or 2 : 5-dichlor- or 3-chloraniline --> dimethylaniline-m-sulphonic acid subsequently nitrated, urea, sodium benzyl sulphanilate, solution of gum and turpentine, (8)-(9) 4-nitraniline-2-sulphonic acid --> diethyl-m-toluidine or diethyl-aniline, monoethylglycol, solution of gum and turpentine. Specifications 220,303, 225,862, and 226,948, [all in Class 2 (iii), Dyes &c.], are referred to.
GB173/33A 1932-01-06 1933-01-03 Process for producing fast prints on cellulose ester fabrics Expired GB395949A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE395949X 1932-01-06

Publications (1)

Publication Number Publication Date
GB395949A true GB395949A (en) 1933-07-27

Family

ID=6396937

Family Applications (1)

Application Number Title Priority Date Filing Date
GB173/33A Expired GB395949A (en) 1932-01-06 1933-01-03 Process for producing fast prints on cellulose ester fabrics

Country Status (1)

Country Link
GB (1) GB395949A (en)

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