CH165395A - Process for the production of a wetting, dispersing, emulsifying and washing agent. - Google Patents
Process for the production of a wetting, dispersing, emulsifying and washing agent.Info
- Publication number
- CH165395A CH165395A CH165395DA CH165395A CH 165395 A CH165395 A CH 165395A CH 165395D A CH165395D A CH 165395DA CH 165395 A CH165395 A CH 165395A
- Authority
- CH
- Switzerland
- Prior art keywords
- wetting
- emulsifying
- dispersing
- production
- washing agent
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Description
Verfahren zur Herstellung eines Netz-, Dispergier-, Emulgier- und Waschmittels. Es wurde gefunden. dass man zu einem neuen, wertvollen Netz-, Dispergier-, Emul- gier- und Waschmittel gelangen kann, wenn man den Glyzerindiä.ther des durch Reduk tion der Ester der Palmkern- und Kokosfett säure hergestellten Fettalkoholgemisches mit einem das Radikal Tier Chloressigsäure ent haltenden Stoff in den zugehörigen Ester umwandelt. und diesen in wässeriger Lösung mit Sulfiten umsetzt.
Das entstandene feste Produkt ist in Wasser klar löslich und zeichnet sich durch vorzügliche Kalk-, Bittersalz-, Kochsalz- und Säureeelitheit aus.
Beispiel: 23,6 Teile Natriumsalz des durch Reduk tion der Palmkern- und Kokosfettsäure her gestellten Fettalkoholgemisches werden mit 14 Teilen Glyzerindichlorhydrin umgesetzt.
Zu 3-1 Teilen des gebildeten Glyzerinäthers werden bei 30 bis 40' 13 Teile Chlora.cetyl- chlorid zugetropft und gerührt, bis die Salz säureabspaltung beendet ist. 12 Teile des Reaktionsproduktes werden mit 18 Teilen Natriumsulfit in 70 Teilen Wasser bei 9,0 bis 95 energisch verrührt, bis sich eine Probe in Wasser klar löslich zeigt. Das abgeschiedene Kondensationspro dukt besitzt ein ausgezeichnetes Wollwasch- vermögen und vereinigt in sich hohe Netz fähigkeit mit guten sonstigen Eigenschaften.
Process for the production of a wetting, dispersing, emulsifying and washing agent. It was found. that a new, valuable wetting agent, dispersing agent, emulsifying agent and detergent can be obtained by adding the glycerin dietary agent of the fatty alcohol mixture produced by reducing the esters of palm kernel and coconut fatty acids with a radical animal containing chloroacetic acid Converts substance into the associated ester. and reacts this in aqueous solution with sulfites.
The resulting solid product is clearly soluble in water and is characterized by excellent lime, Epsom salt, table salt and acidity.
Example: 23.6 parts of the sodium salt of the fatty alcohol mixture produced by reducing palm kernel and coconut fatty acids are reacted with 14 parts of glycerol dichlorohydrin.
To 3-1 parts of the glycerol ether formed, 13 parts of Chlora.cetyl- chloride are added dropwise at 30 to 40 minutes and the mixture is stirred until the hydrochloric acid has been eliminated. 12 parts of the reaction product are vigorously stirred with 18 parts of sodium sulfite in 70 parts of water at 9.0 to 95, until a sample is clearly soluble in water. The separated condensation product has excellent wool washing power and combines high wetting ability with good other properties.
Claims (1)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH162732T | 1932-11-28 | ||
CH165395T | 1932-11-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH165395A true CH165395A (en) | 1933-11-15 |
Family
ID=25717622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH165395D CH165395A (en) | 1932-11-28 | 1932-11-28 | Process for the production of a wetting, dispersing, emulsifying and washing agent. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH165395A (en) |
-
1932
- 1932-11-28 CH CH165395D patent/CH165395A/en unknown
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