CH232284A - Process for the preparation of a water-soluble, higher molecular weight acyl biguanide. - Google Patents

Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.

Info

Publication number
CH232284A
CH232284A CH232284DA CH232284A CH 232284 A CH232284 A CH 232284A CH 232284D A CH232284D A CH 232284DA CH 232284 A CH232284 A CH 232284A
Authority
CH
Switzerland
Prior art keywords
water
soluble
preparation
molecular weight
biguanide
Prior art date
Application number
Other languages
German (de)
Inventor
Ag J R Geigy
Original Assignee
Ag J R Geigy
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 Ag J R Geigy filed Critical Ag J R Geigy
Publication of CH232284A publication Critical patent/CH232284A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C279/00—Derivatives of guanidine, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups
    • C07C279/20—Derivatives of guanidine, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups containing any of the groups, X being a hetero atom, Y being any atom, e.g. acylguanidines
    • C07C279/24—Y being a hetero atom
    • C07C279/26—X and Y being nitrogen atoms, i.e. biguanides
    • 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
    • D06M13/432—Urea, thiourea or derivatives thereof, e.g. biurets; Urea-inclusion compounds; Dicyanamides; Carbodiimides; Guanidines, e.g. dicyandiamides
    • 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
    • D06P5/13—Fugitive dyeing or stripping dyes
    • D06P5/138—Fugitive dyeing or stripping dyes fugitive dyeing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Coloring (AREA)
  • Detergent Compositions (AREA)
  • Cosmetics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Description

  

  Verfahren zur     Darstellung    eines     wasserlöslichen,        höhermolekularen        Aeylbiguanids.       Gegenstand des vorliegenden Zusatzpaten  tes ist ein Verfahren zur Darstellung eines  wasserlöslichen,     höhermolekularen        Acylbigua-          nids,    welches dadurch gekennzeichnet ist, dass       Stearoylcyanguanidin    mit     Triäthylentetra-          min    zum     Stearoyltriaminotriäthylenbiguanid     kondensiert und dieses mit Zitronensäure in  ein Salz übergeführt wird.

   Das neue Produkt  ist ein helles, in Wasser klar lösliches Pul  ver und findet Verwendung als Textilhilfs  mittel oder zur Herstellung von solchen.  



       Beispiel:     71,5 Teile     Stearoylcyanguanidin    werden  mit 29,5 Teilen     Triäthylentetramin    bei 130  bis 140  18 Stunden zu einer hellgelben,  festen, wachsartigen,     pulverisierbaren    Masse  umgesetzt. Die neue Verbindung ist in Säu  ren klar löslich und     wird    durch Alkalien  wieder ausgefällt.

      10 Teile dieses     Stearoyltriaminoäthylen-          biguanids    werden mit 4,5 Teilen Zitronen  säure zur Trockne     eingedampft.    Das     Zitrat     ist ein helles, klar wasserlösliches Pulver,  welches als     Wasserechtheitsverbesserer    für  Direktfärbungen und Weichmacher für  native und     umgefällte        Zellulosefasern    Ver  wendung finden kann.



  Process for the preparation of a water-soluble, higher molecular weight ayl biguanide. The subject of the present additional patent is a process for the preparation of a water-soluble, higher molecular weight acylbiguanide, which is characterized in that stearoylcyanguanidine is condensed with triethylenetetramine to form stearoyltriaminotriäthylenbiguanid and this is converted into a salt with citric acid.

   The new product is a light-colored powder that is clearly soluble in water and is used as a textile aid or for the production of such.



       Example: 71.5 parts of stearoylcyanguanidine are reacted with 29.5 parts of triethylenetetramine at 130 to 140 for 18 hours to give a pale yellow, solid, waxy, pulverizable mass. The new compound is clearly soluble in acids and is precipitated again by alkalis.

      10 parts of this stearoyltriaminoäthylen- biguanids are evaporated to dryness with 4.5 parts of citric acid. The citrate is a light-colored, clear water-soluble powder that can be used as a water fastness improver for direct dyeing and as a softener for native and reprecipitated cellulose fibers.

Claims (1)

PATENTANSPRUCH: Verfahren zur Darstellung eines wasser löslichen, höhermolekularen Acylbiguanids, dadurch gekennzeichnet, dass Stearoylcyan- guanidin mit Triäthylentetramin zum Stea- royltriaminotriäthylenbiguanid kondensiert und dieses mit Zitronensäure in ein Salz übergeführt wird. Das neue Produkt ist ein helles, in Wasser klar lösliches Pulver und findet Verwendung als Textilhilfsmittel oder zur Herstellung von solchen. PATENT CLAIM: Process for the preparation of a water-soluble, higher molecular weight acyl biguanide, characterized in that stearoylcyanguanidine is condensed with triethylenetetramine to form stearoyltriaminotriäthylenbiguanid and this is converted into a salt with citric acid. The new product is a light-colored powder that is clearly soluble in water and is used as a textile auxiliary or in the production of such.
CH232284D 1939-12-21 1939-12-21 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide. CH232284A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH225155T 1939-12-21
CH232822T 1940-04-11

Publications (1)

Publication Number Publication Date
CH232284A true CH232284A (en) 1944-05-15

Family

ID=34137166

Family Applications (13)

Application Number Title Priority Date Filing Date
CH232284D CH232284A (en) 1939-12-21 1939-12-21 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.
CH232279D CH232279A (en) 1939-12-21 1939-12-21 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.
CH225155D CH225155A (en) 1939-12-21 1939-12-21 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.
CH232285D CH232285A (en) 1939-12-21 1939-12-21 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.
CH232281D CH232281A (en) 1939-12-21 1939-12-21 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.
CH232278D CH232278A (en) 1939-12-21 1939-12-21 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.
CH232282D CH232282A (en) 1939-12-21 1939-12-21 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.
CH232283D CH232283A (en) 1939-12-21 1939-12-21 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.
CH232277D CH232277A (en) 1939-12-21 1939-12-21 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.
CH232280D CH232280A (en) 1939-12-21 1939-12-21 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.
CH232822D CH232822A (en) 1939-12-21 1940-04-11 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.
CH235190D CH235190A (en) 1939-12-21 1940-04-11 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.
CH235189D CH235189A (en) 1939-12-21 1940-04-11 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.

Family Applications After (12)

Application Number Title Priority Date Filing Date
CH232279D CH232279A (en) 1939-12-21 1939-12-21 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.
CH225155D CH225155A (en) 1939-12-21 1939-12-21 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.
CH232285D CH232285A (en) 1939-12-21 1939-12-21 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.
CH232281D CH232281A (en) 1939-12-21 1939-12-21 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.
CH232278D CH232278A (en) 1939-12-21 1939-12-21 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.
CH232282D CH232282A (en) 1939-12-21 1939-12-21 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.
CH232283D CH232283A (en) 1939-12-21 1939-12-21 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.
CH232277D CH232277A (en) 1939-12-21 1939-12-21 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.
CH232280D CH232280A (en) 1939-12-21 1939-12-21 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.
CH232822D CH232822A (en) 1939-12-21 1940-04-11 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.
CH235190D CH235190A (en) 1939-12-21 1940-04-11 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.
CH235189D CH235189A (en) 1939-12-21 1940-04-11 Process for the preparation of a water-soluble, higher molecular weight acyl biguanide.

Country Status (3)

Country Link
AT (2) AT163430B (en)
CH (13) CH232284A (en)
GB (1) GB546027A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2431644A (en) * 1943-01-15 1947-11-25 American Cyanamid Co Preparation of guanides
US2446421A (en) * 1944-11-03 1948-08-03 Ici Ltd Manufacture of arylbiguanide hydrochlorides
US2479498A (en) * 1946-08-08 1949-08-16 American Cyanamid Co Preparation of 1,2-disubstituted-3-cyanoguanidines
US2622075A (en) * 1946-12-03 1952-12-16 Sandoz Ltd Polyamine-cyanamide resins
DE1049587B (en) * 1955-03-21 1959-01-29 Rohm & Haas Company, Philadelphia, Pa. (V. St. A.) Process for the production of polymers and copolymers

Also Published As

Publication number Publication date
CH232277A (en) 1944-05-15
GB546027A (en) 1942-06-24
CH232281A (en) 1944-05-15
CH232285A (en) 1944-05-15
AT163430B (en) 1949-07-11
CH232280A (en) 1944-05-15
CH225155A (en) 1943-01-15
CH235189A (en) 1944-11-15
AT165059B (en) 1950-01-10
CH232822A (en) 1944-06-15
CH232283A (en) 1944-05-15
CH232282A (en) 1944-05-15
CH232279A (en) 1944-05-15
CH232278A (en) 1944-05-15
CH235190A (en) 1944-11-15

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