CH196969A - Process for making a new compound useful in textile treatment processes. - Google Patents
Process for making a new compound useful in textile treatment processes.Info
- Publication number
- CH196969A CH196969A CH196969DA CH196969A CH 196969 A CH196969 A CH 196969A CH 196969D A CH196969D A CH 196969DA CH 196969 A CH196969 A CH 196969A
- Authority
- CH
- Switzerland
- Prior art keywords
- new compound
- compound useful
- treatment processes
- making
- textile treatment
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 7
- 150000001875 compounds Chemical class 0.000 title claims description 6
- 239000004753 textile Substances 0.000 title description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 18
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 3
- 229910000041 hydrogen chloride Inorganic materials 0.000 claims description 3
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 2
- 239000000460 chlorine Substances 0.000 claims description 2
- 229910052801 chlorine Inorganic materials 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- VUQPJRPDRDVQMN-UHFFFAOYSA-N 1-chlorooctadecane Chemical compound CCCCCCCCCCCCCCCCCCCl VUQPJRPDRDVQMN-UHFFFAOYSA-N 0.000 description 1
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical class [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 1
- MIBLKKDMVVRELV-UHFFFAOYSA-N N-(chloromethyl)-N-methyloctadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)N(C)CCl MIBLKKDMVVRELV-UHFFFAOYSA-N 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000012259 ether extract Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229940045860 white wax Drugs 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
Verfahren zur Herstellung einer neuen, bei Tegtilbehandlnngsverfahren nützlichen Verbindung. Gemäss vorliegender Erfindung wird eine neue, bei Textilbehandlungsverfahren nütz liche Verbindung erhalten mittels eines Verfahrens, in welchem Chlorwasserstoff, Stearomethylamid und Formaldehyd mitein ander gekuppelt werden.
<I>Beispiel:</I> 25 Teile Stearomethylamid, welches durch Einwirken von Stearinsäure oder Stearyl- chlorid auf Methylamin hergestellt werden kann, und 2,6 Teile Formaldehyd werden in 150 Teile trockenes Benzol eingetragen.
Gas förmiger Chlorwasserstoff wird in das sich in Umrührung befindende Gemisch geleitet und die Temperatur so lange unter<B>10'</B> C gehalten, bis der Sättigungspunkt erreicht und keine festen Rückstände mehr im Benzol ungelöst verbleiben. 20 Teile frisch entwäs sertes 1Vlagnesiumsulfat werden dann zuge setzt, um Wasser, welches durch die lang- Same Erhöhung der Temperatur der Benzol lösung bis zum Kochen entstanden, zu absor bieren. Nach Erhitzen während 5 bis 10 Minuten zum Kochen wird das Reaktions gemisch filtriert und das Benzol vom Filtrat verdampft.
Der so erhaltene Rückstand wird mit Petroläther (Sdept. 40 bis<B>60'</B> C) aus gezogen, der Ätherauszug nach Stehenlassen eine kurze Zeit lang bei 15 bis 20 C fil triert, und das Produkt aus dem Filtrat durch Verdampfen des Petroläthers, vorzugs weise unter vermindertem Druck, zurück gewonnen. Das so erhaltene Produkt ist eine niedrig schmelzende, - gebundenes Chlor ent haltende, weisse Wachsmasse, die sich in Ben zol löst und in feuchter Luft etwas raucht. Die neue Verbindung scheint das N-Methyl- stearoamidomethylchlorid zu sein, von der Formel
EMI0001.0022
Process for the preparation of a new compound useful in part treatment processes. According to the present invention, a new compound useful in textile treatment processes is obtained by means of a process in which hydrogen chloride, stearomethylamide and formaldehyde are coupled together.
<I> Example: </I> 25 parts of stearomethylamide, which can be produced by the action of stearic acid or stearyl chloride on methylamine, and 2.6 parts of formaldehyde are added to 150 parts of dry benzene.
Gaseous hydrogen chloride is passed into the stirring mixture and the temperature is kept below <B> 10 '</B> C until the saturation point is reached and no solid residues remain undissolved in the benzene. 20 parts of freshly dehydrated magnesium sulphate are then added in order to absorb water that was created by the long-term increase in the temperature of the benzene solution up to boiling. After heating to the boil for 5 to 10 minutes, the reaction mixture is filtered and the benzene is evaporated from the filtrate.
The residue obtained in this way is extracted with petroleum ether (Sdept. 40 to 60 'C), the ether extract is filtered after standing for a short time at 15 to 20 C, and the product is removed from the filtrate by evaporation of petroleum ether, preferably recovered under reduced pressure. The product obtained in this way is a low-melting, white wax compound containing bound chlorine, which dissolves in benzene and smokes a little in moist air. The new compound appears to be the N-methyl stearoamidomethyl chloride, of the formula
EMI0001.0022
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB196969X | 1936-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH196969A true CH196969A (en) | 1938-04-15 |
Family
ID=10133688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH196969D CH196969A (en) | 1936-02-27 | 1937-02-19 | Process for making a new compound useful in textile treatment processes. |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH196969A (en) |
-
1937
- 1937-02-19 CH CH196969D patent/CH196969A/en unknown
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