CH195564A - Process for the preparation of a mixture of polyammonium compounds. - Google Patents
Process for the preparation of a mixture of polyammonium compounds.Info
- Publication number
- CH195564A CH195564A CH195564DA CH195564A CH 195564 A CH195564 A CH 195564A CH 195564D A CH195564D A CH 195564DA CH 195564 A CH195564 A CH 195564A
- Authority
- CH
- Switzerland
- Prior art keywords
- mixture
- preparation
- obtainable
- polyammonium compounds
- reduced
- Prior art date
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
Verfahren zur Herstellung eines Gemisches von Polyammoniümverbindungen. Gegenstand des vorliegenden Patentes ist ein Verfahren zur Herstellung eines Ge misches von Polyammoniumverbindungen, dadurch gekennzeichnet, dass man auf etwa 2 111o1 eines Amingemisches, wie es erhältlich ist, wenn man ein Fettsäuregemisch, das durch Verseifung von natürlichen Fetten er halten wird, reduziert und im so erhaltenen Pettalkoholgemisch die Alkoholgruppen durch die Dimethylaminogruppe ersetzt,
etwa 1 Mol 1,3-Dibrompropanol-2, einwirken lässt.
Das so erhältliche Gemisch von N,N'-Te tramethyl-N,N'-dialkyl-ss-ogy-propylen-diam- moniumbromiden bildet eine gelbliche zähe Masse, die in Wasser klar löslich ist. Es soll als Desinfektions- und Konservierungsmittel Verwendung finden.
<I>Beispiel:</I> 466 Gewichtsteile eines Dimethyl-polyal- kylamingemisches mit einem Gehalt von 6 Stickstoff, wie es durch katalytische Reduk- tion eines durch Verseifen von natürlichen Fetten erhaltenen Fettsäuregemisches bei Ge genwart von Dimethylamin gewonnen wird, versetzt man mit 218 Gewichtsteilen ss-Ogy- a,y-dibrompropan und erwärmt etwa 8 Stun den auf 90 bis<B>100'.</B> Nach dem Erkalten stellt das so entstandene Gemisch von N,
N'- Tetr amethyl -N,N'-dialkyl-ss - ogypropylen-di- ammoniumbromiden eine gelbliche zähe Masse dar, die sich in Wasser klar löst.
Process for the preparation of a mixture of polyammonium compounds. The present patent relates to a process for the preparation of a mixture of polyammonium compounds, characterized in that one reduces to about 2 111o1 of an amine mixture, as is obtainable when a fatty acid mixture, which is obtained by saponification of natural fats, is reduced and im the resulting petroleum alcohol mixture is replaced by the dimethylamino group,
about 1 mole of 1,3-dibromopropanol-2, allowed to act.
The mixture of N, N'-tetramethyl-N, N'-dialkyl-ss-ogy-propylene-diamonium bromides obtainable in this way forms a yellowish, viscous mass which is clearly soluble in water. It should be used as a disinfectant and preservative.
<I> Example: </I> 466 parts by weight of a dimethyl-polyalkylamine mixture with a content of 6 nitrogen, such as is obtained by catalytic reduction of a fatty acid mixture obtained by saponifying natural fats in the presence of dimethylamine, is added 218 parts by weight of ss-ogy- a, y-dibromopropane and heated for about 8 hours to 90 to <B> 100 '. </B> After cooling, the resulting mixture of N,
N'-tetramethyl -N, N'-dialkyl-ss-ogypropylene-di-ammonium bromides is a yellowish, viscous mass which dissolves clearly in water.
Claims (1)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH175812T | 1934-04-03 | ||
DE195564X | 1934-05-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH195564A true CH195564A (en) | 1938-01-31 |
Family
ID=25719758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH195564D CH195564A (en) | 1934-04-03 | 1935-05-07 | Process for the preparation of a mixture of polyammonium compounds. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH195564A (en) |
-
1935
- 1935-05-07 CH CH195564D patent/CH195564A/en unknown
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