CH204119A - Process for the production of a valuable highly capillary-active substance. - Google Patents

Process for the production of a valuable highly capillary-active substance.

Info

Publication number
CH204119A
CH204119A CH204119DA CH204119A CH 204119 A CH204119 A CH 204119A CH 204119D A CH204119D A CH 204119DA CH 204119 A CH204119 A CH 204119A
Authority
CH
Switzerland
Prior art keywords
active substance
production
fatty acid
propane
valuable
Prior art date
Application number
Other languages
German (de)
Inventor
A-G Friedrich Steinfels
Original Assignee
Friedrich Steinfels A G
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 Friedrich Steinfels A G filed Critical Friedrich Steinfels A G
Publication of CH204119A publication Critical patent/CH204119A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof

Description

  

  Verfahren zur Herstellung eines wertvollen     hoehkapillaraktiven        Stoffes.       Zur Herstellung eines wertvollen hoch  kapillaraktiven Stoffes kann nach dem Haupt  patent durch Umsetzung von     3-ohlor-2-oxy-          propan-l-sulfonsaui-ein    Natrium mit     Kalium-          stearat    intermediär gebildetes     2,3-oxido-pro-          pan-l-sülfonsaures    Natrium mit dem bei dieser  Umsetzung gleichzeitig freigewordenen Ste  arin zu einem bei der Verarbeitung von  Textilien nützlichen     Endstoff    umgesetzt wer  den.

   Gemäss dem vorliegenden Verfahren wird  an Stelle des     galiumstearats    ein     Alkalisalz     des der     Palmkernölfettsäure        zugrundeliegen-          den        Fettsäuregemisches    verwendet.  



  Der     Endstoff    zeichnet sich durch ein her  vorragendes Netz-, Wasch-,     Reinigungs-,          Emulgier-    und     Dispergiervermögen    und durch  eine ebensolche Säure-, Bittersalz- sowie  Kalkbeständigkeit aus.  



       Gemäss    einem Ausführungsbeispiel des  Verfahrens werden 10 Teile feingepulvertes  trockenes Kalisalz oder die entsprechende  Menge eines andern     Alkalisalzes    der     Falm-          kerriölfettsäuren    mit 8 Teilen wasserfreiem         3-Chlor-2-oxy-propan-l-sulforisaurem    Natrium  gut vermischt und so lange auf     135-145'    C  erhitzt; bis eine Probe in Wasser gelöst auf  Zusatz von verdünnter Salzsäure klar bleibt.

    Bei der Reaktion von     3-Chlor-2-oxy-propan-          1-sulfonsaurem    Natrium mit dem     Alkalisalz     der     Palmkernölfettsäuren    bildet sich inter  mediär     2,3-oxido-propaii-l-sulfonsaures    Na  trium, welches mit den im Reaktionsgemisch  sich gleichzeitig bildenden     Palm.kernölfett-          säuren    umgesetzt wird. Die Verbindung stellt  ein farbloses Pulver dar, das sich neben den  eingangs erwähnten Eigenschaften durch ein  vorzügliches Schaumvermögen auszeichnet.



  Process for the production of a valuable high capillary active substance. According to the main patent, 2,3-oxido-propane-l-sulphonic acid formed as an intermediate with potassium stearate can be used to produce a valuable, highly capillary-active substance by reacting 3-chloro-2-oxypropane-l-sulphonic acid Sodium reacted with the stearine released at the same time into an end product useful in the processing of textiles.

   According to the present process, instead of the galium stearate, an alkali salt of the fatty acid mixture on which the palm kernel oil fatty acid is based is used.



  The end product is characterized by excellent wetting, washing, cleaning, emulsifying and dispersing properties and by resistance to acids, Epsom salts and lime.



       According to an exemplary embodiment of the process, 10 parts of finely powdered dry potassium salt or the corresponding amount of another alkali salt of falmerry oil fatty acids are mixed well with 8 parts of anhydrous 3-chloro-2-oxy-propane-1-sulphate and so long to 135-145 ' C heated; until a sample dissolved in water remains clear after the addition of dilute hydrochloric acid.

    In the reaction of 3-chloro-2-oxy-propane-1-sulphonic acid sodium with the alkali salt of palm kernel oil fatty acids, intermediate 2,3-oxido-propylene-l-sulphonic acid sodium is formed, which with the palm that forms at the same time in the reaction mixture .core oil fatty acids is converted. The compound is a colorless powder which, in addition to the properties mentioned at the beginning, is characterized by excellent foaming power.

Claims (1)

PATENTANSPRUCH: Verfahren zur Herstellung eines wertvol len hochkapillaraktiven Stoffes, dadurch ge kennzeichnet, dass durch Umsetzung von 3 chlor-2-oxy-propan-1-sulfonsaurem Natrium mit einem Alkalisalz des der Palmkernöl- fettsäure zugrunde liegenden Fettsäuregemi- sches intermediär gebildetes 2,3-oxido-pro- pan-l-sulfonsaures Natrium mit dem bei die ser Umsetzung gleichzeitig frei gewordenen Fettsäuregemisch umgesetzt wird. PATENT CLAIM: A process for the production of a valuable highly capillary active substance, characterized in that by reacting 3 chloro-2-oxy-propane-1-sulfonic acid sodium with an alkali salt of the fatty acid mixture on which the palm kernel oil fatty acid is based, 2,3 -oxido-propane-l-sulfonic acid sodium is reacted with the fatty acid mixture released at the same time during this reaction. Der Endstoff hat ein hervorragendes Netz-, Wasch-, Reinigungs- und Emulgier- sowie Dispergiervermbgen und eine ebensolche Säure-, Bittersalz und Kalkbeständigkeit. The end product has excellent wetting, washing, cleaning, emulsifying and dispersing properties and is equally resistant to acids, Epsom salts and lime.
CH204119D 1935-11-05 1936-10-02 Process for the production of a valuable highly capillary-active substance. CH204119A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE204119X 1935-11-05
CH195069T 1936-10-02

Publications (1)

Publication Number Publication Date
CH204119A true CH204119A (en) 1939-04-15

Family

ID=25722720

Family Applications (1)

Application Number Title Priority Date Filing Date
CH204119D CH204119A (en) 1935-11-05 1936-10-02 Process for the production of a valuable highly capillary-active substance.

Country Status (1)

Country Link
CH (1) CH204119A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2427577A (en) * 1945-03-01 1947-09-16 Colgate Palmolive Peet Co Production of ether sulphonates

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2427577A (en) * 1945-03-01 1947-09-16 Colgate Palmolive Peet Co Production of ether sulphonates

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