CH195872A - 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
- CH195872A CH195872A CH195872DA CH195872A CH 195872 A CH195872 A CH 195872A CH 195872D A CH195872D A CH 195872DA CH 195872 A CH195872 A CH 195872A
- Authority
- CH
- Switzerland
- Prior art keywords
- mixture
- preparation
- tetramethyl
- polyammonium compounds
- compounds
- Prior art date
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
Verfahren zur Herstellung eines Gemisches von Polyammoninmverbindnngen. Gegenstand des vorliegenden Patentes ist ein Verfahren zur Herstellung eines Gemisches von Polyammoniumverbindungen, dadurch ge kennzeichnet, dass man auf N,N'-Tetrametbyl- ss-oxypropylendiamin ein Gemisch von Alkyl- bromiden einwirken lässt, das erhalten wurde durch Reduktion eines Fettsäuregemisches, das durch Verseifung von natürlichen Fetten erhalten wird, und Veresterung des dadurch gewonnenen Gemisches von Fettalkoholen mit Bromwasserstoff.
Das so erhältliche neue Gemisch von N,N'-Tetramethyl-N,N'-dialkyl-ss-oxypropylen- diammoniumbromiden bildet eine gelbliche zähe Masse, die sich klar in Wasser löst. Es soll als Desinfektions- und Konservierungs mittel Verwendung finden.
Beispiel: 146 Gewichtsteile N,N'-Tetramethyl-N,N'- -foxypropylendiamin erwärmt man mit 533 Gewichtsteilen eines 30 0% Brom enthaltenden Gemisches von Alkylbromiden, wie es durch Bromieren des durch katalytische Reduktion eines natürlichen Fettsäuregemisches erhält lichen Gemenges von Fettalkoholen gewonnen wird, 12 Stunden lang auf 90-100 .
Nach dem Erkalten stellt das so entstandene Gemisch von N,N'-Tetramethyl-N,N'-dialkyl-R-oxypro- pylendiammoniumbromiden eine gelbliche zähe Masse dar, die sich klar in Wasser löst.
Process for the preparation of a mixture of polyammonine compounds. The subject of the present patent is a process for the preparation of a mixture of polyammonium compounds, characterized in that a mixture of alkyl bromides is allowed to act on N, N'-tetramethyl-ss-oxypropylenediamine, which was obtained by reducing a fatty acid mixture obtained by Saponification of natural fats is obtained, and esterification of the resulting mixture of fatty alcohols with hydrogen bromide.
The new mixture of N, N'-tetramethyl-N, N'-dialkyl-ss-oxypropylenediammonium bromides obtainable in this way forms a yellowish viscous mass which dissolves clearly in water. It should be used as a disinfectant and preservative.
Example: 146 parts by weight of N, N'-tetramethyl-N, N'- -foxypropylenediamine are heated with 533 parts by weight of a mixture of alkyl bromides containing 30 0% bromine, as obtained by bromination of the mixture of fatty alcohols obtained by catalytic reduction of a natural fatty acid mixture becomes 90-100 for 12 hours.
After cooling, the resulting mixture of N, N'-tetramethyl-N, N'-dialkyl-R-oxypropylenediammonium 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 | ||
DE195872X | 1934-05-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH195872A true CH195872A (en) | 1938-02-15 |
Family
ID=25719760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH195872D CH195872A (en) | 1934-04-03 | 1935-05-07 | Process for the preparation of a mixture of polyammonium compounds. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH195872A (en) |
-
1935
- 1935-05-07 CH CH195872D patent/CH195872A/en unknown
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