CH179662A - Process for the preparation of a new quaternary salt. - Google Patents

Process for the preparation of a new quaternary salt.

Info

Publication number
CH179662A
CH179662A CH179662DA CH179662A CH 179662 A CH179662 A CH 179662A CH 179662D A CH179662D A CH 179662DA CH 179662 A CH179662 A CH 179662A
Authority
CH
Switzerland
Prior art keywords
quaternary salt
preparation
new quaternary
new
pyridine
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 CH179662A publication Critical patent/CH179662A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
    • C07D213/16—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing only one pyridine ring
    • C07D213/20—Quaternary compounds thereof
    • 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
    • D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/655—Compounds containing ammonium groups
    • D06P1/66—Compounds containing ammonium groups containing quaternary ammonium groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Pyridine Compounds (AREA)

Description

  

      Zusatzpatent    zum Hauptpatent Nr.     177"074.       Verfahren zur Herstellung eines neuen     quaternären    Salzes.    Es wurde gefunden, dass man ein neues       quaternäres    Salz erhält, wenn man     a-Brom-          stearinsäure    mit     Pyridin    umsetzt.  



  Das neue     quaternäre    Salz bildet ein Pul  ver, dessen wässerige Lösung eine hohe Netz  kraft besitzt und das als     Tegtilhilfsstoff,        ins-          besondere    zum     Wasserechtmachen    von Fär  bungen, verwendet werden kann.         Beispiel:     10 Gewichtsteile     a-Bromstearinsäure    wer  den mit 20 Gewichtsteilen     Pyridin    auf -dem  siedenden Wasserbad erhitzt bis das Reak  tionsprodukt in Wasser löslich ist, was nach  etwa 1 Stunde der Fall ist. Nach dem Ab-    destillieren des     Pyridins    erhält man das neue  Produkt in Form eines Pulvers.



      Additional patent to main patent no. 177 "074. Process for the production of a new quaternary salt. It has been found that a new quaternary salt is obtained when a-bromostearic acid is reacted with pyridine.



  The new quaternary salt forms a powder, the aqueous solution of which has a high wetting power and which can be used as a textile additive, especially to make dyeings waterfast. Example: 10 parts by weight of a-bromostearic acid who are heated with 20 parts by weight of pyridine on the boiling water bath until the reaction product is soluble in water, which is the case after about 1 hour. After the pyridine has been distilled off, the new product is obtained in the form of a powder.

Claims (1)

PATENTANSPRTTCH Verfahren zur Herstellung eines neuen, duaternären Salzes, dadurch gekennzeichnet, dass man a-Bromstearin:säure mit Pyridin umsetzt. Das neue quaternäre Salz bildet ein Pul ver, dessen wässerige Lösung eine hohe Netz kraft besitzt und das als T.egtilhilfsstoff, insbesondere zum Wasserechtmachen von Färbungen, verwendet werden kann. PATENT APPLICATION Process for the production of a new, duaternary salt, characterized in that a-bromostearic acid is reacted with pyridine. The new quaternary salt forms a powder, the aqueous solution of which has a high wetting power and which can be used as an auxiliary agent, in particular to make dyeings waterfast.
CH179662D 1934-04-23 1934-04-23 Process for the preparation of a new quaternary salt. CH179662A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH179662T 1934-04-23
CH177574T 1935-06-15

Publications (1)

Publication Number Publication Date
CH179662A true CH179662A (en) 1935-09-15

Family

ID=25719978

Family Applications (1)

Application Number Title Priority Date Filing Date
CH179662D CH179662A (en) 1934-04-23 1934-04-23 Process for the preparation of a new quaternary salt.

Country Status (1)

Country Link
CH (1) CH179662A (en)

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