CH178102A - Process for the production of a new textile auxiliary. - Google Patents

Process for the production of a new textile auxiliary.

Info

Publication number
CH178102A
CH178102A CH178102DA CH178102A CH 178102 A CH178102 A CH 178102A CH 178102D A CH178102D A CH 178102DA CH 178102 A CH178102 A CH 178102A
Authority
CH
Switzerland
Prior art keywords
production
textile auxiliary
new textile
mixture
whale
Prior art date
Application number
Other languages
German (de)
Inventor
Limited Imperial Ch Industries
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of CH178102A publication Critical patent/CH178102A/en

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Description

  

  Verfahren zur Herstellung eines neuen Textilhilfsmittels.    Wir haben gefunden,     da.ss    ein wertvolles  Textilhilfsmittel mit hervorragenden schäu  menden, verteilenden und     emulgierenden    Ei  genschaften durch Erhitzen von     Äthylenoxyd     mit dem     Methylglucamid    des Gemisches der  durch     V        erseifung    von Walrat erhältlichen  Säuren erhalten wird.

      <I>Beispiel:</I>  Ein Gemisch von 125 Gewichtsteilen       Methylglucamin    und 204 Gewichtsteilen der  rohen Mischung .der .durch     Verseifung    eines  Walrates niederer Qualität erhältlichen Säu  ren wird in einem offenen Gefäss zwei Stun  den unter Umrühren auf<B>160'</B> erhitzt, nach  welcher Zeit. das Produkt in Benzol vollstän  dig löslich ist. Nach Abkühlung setzt es  sieh zu einem braunen, wachsartigen Fest  körper, welcher in heissem Wasser zu einer  schwach schillernden, durch verdünnte Säu  ren nicht angreifbaren Lösung löslich ist.

      50 Gewichtsteile dieses Produktes wer  den mit     165    Teilen     Äthylenoxyd    11     Stunden     in einem     gesehlossenen    Gefäss auf 120' C er  hitzt. Es wird eine schwach braune, zähe,  in Wasser leicht lösliche Flüssigkeit erhalten.



  Process for the production of a new textile auxiliary. We have found that a valuable textile auxiliary with excellent foaming, distributing and emulsifying properties is obtained by heating ethylene oxide with the methylglucamide of the mixture of acids obtainable by saponification of whale rat.

      <I> Example: </I> A mixture of 125 parts by weight of methylglucamine and 204 parts by weight of the crude mixture of the acids obtainable by saponification of a low-quality whale rate is heated to <B> 160 '<for two hours in an open vessel while stirring / B> heated, after which time. the product is completely soluble in benzene. After cooling, it turns into a brown, waxy solid, which is soluble in hot water to form a slightly shimmering solution that cannot be attacked by dilute acids.

      50 parts by weight of this product who with 165 parts of ethylene oxide 11 hours in a closed vessel at 120 'C he heats. A pale brown, viscous liquid which is readily soluble in water is obtained.

Claims (1)

PATENTANSPRUCH: Verfahren zur Herstellung eines Textil hilfsmittels, dadurch gekennzeichnet, dass man Äthylenoxyd und das Methylglucamid, welches durch Erhitzung von Methylglu- camin mit dem Gemisch der von der Versei- fung von Walrat herrührenden Säuren er hältlich ist, zusammen erhitzt. Das erhaltene Produkt ist eine zähe, in Wasser leicht lösliche Flüssigkeit mit her vorragenden -schäumenden, verteilenden und emulgierenden Eigenschaften. PATENT CLAIM: Process for the production of a textile auxiliary, characterized in that ethylene oxide and the methyl glucamide, which can be obtained by heating methyl glucamine with the mixture of acids resulting from the saponification of whale rat, are heated together. The product obtained is a viscous liquid, readily soluble in water, with excellent foaming, dispersing and emulsifying properties.
CH178102D 1933-03-10 1934-03-10 Process for the production of a new textile auxiliary. CH178102A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB178102X 1933-03-10
CH174644T 1934-03-10

Publications (1)

Publication Number Publication Date
CH178102A true CH178102A (en) 1935-06-30

Family

ID=25719529

Family Applications (1)

Application Number Title Priority Date Filing Date
CH178102D CH178102A (en) 1933-03-10 1934-03-10 Process for the production of a new textile auxiliary.

Country Status (1)

Country Link
CH (1) CH178102A (en)

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