CH210977A - Process for the production of a new condensation product. - Google Patents

Process for the production of a new condensation product.

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Publication number
CH210977A
CH210977A CH210977DA CH210977A CH 210977 A CH210977 A CH 210977A CH 210977D A CH210977D A CH 210977DA CH 210977 A CH210977 A CH 210977A
Authority
CH
Switzerland
Prior art keywords
condensation product
production
new condensation
new
acid
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 CH210977A publication Critical patent/CH210977A/en

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  • Polyamides (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Description

  

  Verfahren zur Herstellung eines neuen Kondensationsproduktes.    Es wurde gefunden, dass man zu einem  neuen Kondensationsprodukt gelangt, wenn  man     Stearinsäureamid    in Gegenwart einer  Säure mit     Dimethylolharnstoff    umsetzt.  



  Als Säure kann beispielsweise Salzsäure,  Schwefelsäure, Essigsäure Anwendung finden.  Das neue Kondensationsprodukt, eine  wachsartige Masse vom Schmelzpunkt 200  bis<B>2050,</B> kann als     Tegtilhilfsstoff    verwendet  werden.  



  <I>Beispiel:</I>  7 Gewichtsteile     Stearinsäurearnid    werden  in 50     Volumteilen    konzentrierter Schwefel  säure gelöst. Dazu werden unter Rühren 1,7       GewichtsteileDimethylolharnstoffgegeben    und  über Nacht bei gewöhnlicher Temperatur    stehen gelassen. Nach dem Eintragen in Eis  wasser erhält man das     Kondensationsprodukt     als wachsartige Masse vom Schmelzpunkt       200-2050.  



  Process for the production of a new condensation product. It has been found that a new condensation product is obtained if stearic acid amide is reacted with dimethylolurea in the presence of an acid.



  Hydrochloric acid, sulfuric acid, acetic acid, for example, can be used as the acid. The new condensation product, a waxy mass with a melting point of 200 to 2050, can be used as a textile additive.



  <I> Example: </I> 7 parts by weight of stearic acid amide are dissolved in 50 parts by volume of concentrated sulfuric acid. 1.7 parts by weight of dimethylolurea are added with stirring and left to stand overnight at ordinary temperature. After entering into ice water, the condensation product is obtained as a waxy mass with a melting point of 200-2050.

Claims (1)

PATENTANSPRUCH: Verfahren zur Herstellung eines neuen Kondensationsproduktes, dadurch gekenn zeichnet, dass man Stearinsäureamid in Gegen wart einer Säure mit Dimethylolharnstoff umsetzt. Das neue Kondensationsprodukt, eine wachsartige Masse vorn Schmelzpunkt 200 bis 205', kann als Tegtilhilfsstoff verwendet werden. PATENT CLAIM: Process for the production of a new condensation product, characterized in that stearic acid amide is reacted with dimethylolurea in the presence of an acid. The new condensation product, a waxy mass with a melting point of 200 to 205 ', can be used as a Tegtil auxiliary.
CH210977D 1938-08-12 1938-08-12 Process for the production of a new condensation product. CH210977A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH210977T 1938-08-12
CH2279497X 1938-08-12

Publications (1)

Publication Number Publication Date
CH210977A true CH210977A (en) 1940-08-15

Family

ID=25724966

Family Applications (1)

Application Number Title Priority Date Filing Date
CH210977D CH210977A (en) 1938-08-12 1938-08-12 Process for the production of a new condensation product.

Country Status (1)

Country Link
CH (1) CH210977A (en)

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