CH165385A - 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
- CH165385A CH165385A CH165385DA CH165385A CH 165385 A CH165385 A CH 165385A CH 165385D A CH165385D A CH 165385DA CH 165385 A CH165385 A CH 165385A
- Authority
- CH
- Switzerland
- Prior art keywords
- wetting
- emulsifying
- dispersing
- washing agent
- production
- Prior art date
Links
- 238000005406 washing Methods 0.000 title claims description 5
- 238000009736 wetting Methods 0.000 title claims description 5
- 230000001804 emulsifying effect Effects 0.000 title claims description 4
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- 238000000034 method Methods 0.000 title claims description 3
- 239000000203 mixture Substances 0.000 claims description 7
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 6
- 150000002148 esters Chemical class 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 235000013162 Cocos nucifera Nutrition 0.000 claims description 3
- 244000060011 Cocos nucifera Species 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 3
- 239000000194 fatty acid Substances 0.000 claims description 3
- 229930195729 fatty acid Natural products 0.000 claims description 3
- 150000004665 fatty acids Chemical class 0.000 claims description 3
- 235000019341 magnesium sulphate Nutrition 0.000 claims description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 2
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims description 2
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 claims description 2
- 229940106681 chloroacetic acid Drugs 0.000 claims description 2
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 2
- 150000002191 fatty alcohols Chemical class 0.000 claims description 2
- 239000004571 lime Substances 0.000 claims description 2
- 239000012265 solid product Substances 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- SZIFAVKTNFCBPC-UHFFFAOYSA-N 2-chloroethanol Chemical compound OCCCl SZIFAVKTNFCBPC-UHFFFAOYSA-N 0.000 description 1
- VGCXGMAHQTYDJK-UHFFFAOYSA-N Chloroacetyl chloride Chemical compound ClCC(Cl)=O VGCXGMAHQTYDJK-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical class OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 235000002639 sodium chloride Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
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 i#louoglykolätlrer des durch Reduktion der Ester der Palmkern- oder Kokosfettsäure hergestellten Fettalkoholgemisches reit einem das Radikal der Chloressigsäure enthaltenden Stoff in das zugehörige Estergemisch umwan delt und dieses in wässeriger Lösung mit Sulfiten urersetzt.
Das entstandene feste Produkt ist in Wasser klar löslich und zeichnet sich durch vorzügliche Kalk-, Bittersalz-, Kochsalz- und Säureechtheit aus.
<I>Beispiel:</I> 23.6 Teile Natriumsalz eines Pettalkohol- gemisches, erhalten durch Reduktion der Ester der Palmkern- oder Kokosfettsäure werden mit 9 Teilen Glykolchlorhydrin bei <B>750</B> umgesetzt. Zu 27 Teilen des gebildeten Glykolätlrergemisches werden zwischen 300 und 40 13 Teile Ohloracetylchlorid zugetropft und bei 50 -60 gerührt, bis die Salzsäure abspaltung beendet ist.
50 Teile des Reaktionsproduktes werden mit 75 Teilen Natriumsulfit in 350 Teilen Wasser bei<B>80'</B> energisch mit der Turbine verrührt, bis sich eine Probe in Wasser klar löslich zeigt. Das abgeschiedene Konden sationsprodukt besitzt ein ausgezeichnetes Wollwaschvermögen und vereinigt in sich hohe Netzfähigkeit mit guten sonstigen Eigen schaften.
Process for the production of a wetting, dispersing, emulsifying and washing agent. It has been found that a new, valuable wetting, dispersing, emulsifying and washing agent can be obtained,
if one converts the i # louoglykolätlrer of the fatty alcohol mixture produced by reducing the esters of palm kernel or coconut fatty acid to a substance containing the radical of chloroacetic acid into the associated ester mixture and replaces it with sulphites in aqueous solution.
The resulting solid product is clearly soluble in water and is characterized by its excellent fastness to lime, Epsom salts, common salt and acids.
<I> Example: </I> 23.6 parts of the sodium salt of a petroleum alcohol mixture, obtained by reducing the esters of palm kernel or coconut fatty acid, are reacted with 9 parts of glycol chlorohydrin at <B> 750 </B>. To 27 parts of the glycol ether mixture formed, between 300 and 40 13 parts of chloroacetyl chloride are added dropwise and the mixture is stirred at 50-60 until the hydrochloric acid has been split off.
50 parts of the reaction product are vigorously stirred with 75 parts of sodium sulfite in 350 parts of water at <B> 80 '</B> with the turbine 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 |
|---|---|---|---|
| CH165385T | 1932-09-10 | ||
| CH162732T | 1932-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH165385A true CH165385A (en) | 1933-11-15 |
Family
ID=25717612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH165385D CH165385A (en) | 1932-09-10 | 1932-09-10 | Process for the production of a wetting, dispersing, emulsifying and washing agent. |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH165385A (en) |
-
1932
- 1932-09-10 CH CH165385D patent/CH165385A/en unknown
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