CH206358A - Process for the production of a new textile auxiliary. - Google Patents

Process for the production of a new textile auxiliary.

Info

Publication number
CH206358A
CH206358A CH206358DA CH206358A CH 206358 A CH206358 A CH 206358A CH 206358D A CH206358D A CH 206358DA CH 206358 A CH206358 A CH 206358A
Authority
CH
Switzerland
Prior art keywords
production
textile auxiliary
new textile
new
auxiliary
Prior art date
Application number
Other languages
German (de)
Inventor
Gesellschaft Fuer Chemis Basel
Original Assignee
Chem Ind Basel
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 Chem Ind Basel filed Critical Chem Ind Basel
Publication of CH206358A publication Critical patent/CH206358A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/402—Amides imides, sulfamic acids

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Description

  

  <B>Zusatzpatent</B> zum Hauptpatent     N.r.    204237.    Verfahren zur Herstellung eines neuen     Tegtilhilfsstoffes.       Es wurde gefunden, dass man zu einem  neuen     Textilhilfsstoff    gelangt, wenn man       Stearinsäurecyclohexylamid    mit     Benzoesäure-          m-sulfochlorid    behandelt.  



  Der neue     Textilhilfsatoff    stellt eine weisse,  halbfeste     Masse    dar, die von Wasser zu einer       opaleszenten    Lösung aufgenommen wird; er  eignet sich insbesondere zum     Wasserabstossend-          und-    Weichmachen von Textilien.  



  <I>Beispiel:</I>  80     Gew.-Teile        Stearinsäureeyclohexylamid     werden in 250     Vol.-Teilen    trockenem     Pyridin     heiss gelöst. Bei<B>600</B> werden unter gutem  Rühren 75     Gew.-Teile        Benzoesäure-m-sulfo-          chlorid    zugegeben, wobei die Temperatur auf  85-90   steigt. Nach einstündigem Erhitzen  auf     95--1000    ist eine Probe der Reaktions-    masse in Wasser     opaleszent    löslich.

   Das       Pyridin    wird im Vakuum     abdestilliert,    wor  auf das Reaktionsprodukt als halbfeste Masse  zurückbleibt, die in Wasser     opaleszent    lös  lich ist.



  <B> Additional patent </B> to the main patent N.r. 204237. Process for the production of a new Tegtil auxiliary. It has been found that a new textile auxiliary is obtained if stearic acid cyclohexylamide is treated with benzoic acid m-sulfochloride.



  The new textile auxiliary is a white, semi-solid mass that is absorbed by water to form an opalescent solution; it is particularly suitable for water-repellent and softening textiles.



  <I> Example: </I> 80 parts by weight of stearic acid cyclohexylamide are dissolved in 250 parts by volume of dry pyridine while hot. At <B> 600 </B>, 75 parts by weight of benzoic acid-m-sulfochloride are added with thorough stirring, the temperature rising to 85-90. After heating to 95--1000 for one hour, a sample of the reaction mass is opalescent soluble in water.

   The pyridine is distilled off in vacuo, what remains on the reaction product as a semi-solid mass which is opalescent soluble in water.

Claims (1)

PATENTANSPRUCH: Verfahren zur Herstellung eines neuen Textilhilfsatoffes, dadurch gekennzeichnet, dass man Stearinsäurecyclohexylamid mit Benzoe- säure-m-sulfochlorid behandelt. Der neue. Textilhilfsstoff stellt eine halb feste Masse dar, die von Wasser zu einer opaleszenten Lösung aufgenommen wird; er eignetsichinsbesonderezum Wasserabatossend- und Weichmachen von Textilien. PATENT CLAIM: Process for the production of a new textile auxiliary material, characterized in that stearic acid cyclohexylamide is treated with benzoic acid m-sulfochloride. The new. Auxiliary textile is a semi-solid mass that is absorbed by water to form an opalescent solution; it is particularly suitable for waterproofing and softening textiles.
CH206358D 1937-12-04 1937-12-04 Process for the production of a new textile auxiliary. CH206358A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH204237T 1937-12-04
CH206358T 1937-12-04

Publications (1)

Publication Number Publication Date
CH206358A true CH206358A (en) 1939-07-31

Family

ID=25724019

Family Applications (1)

Application Number Title Priority Date Filing Date
CH206358D CH206358A (en) 1937-12-04 1937-12-04 Process for the production of a new textile auxiliary.

Country Status (1)

Country Link
CH (1) CH206358A (en)

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