DE872811C - Process for the preparation of a low-fatty acid soap-like detergent - Google Patents
Process for the preparation of a low-fatty acid soap-like detergentInfo
- Publication number
- DE872811C DE872811C DEF3052D DEF0003052D DE872811C DE 872811 C DE872811 C DE 872811C DE F3052 D DEF3052 D DE F3052D DE F0003052 D DEF0003052 D DE F0003052D DE 872811 C DE872811 C DE 872811C
- Authority
- DE
- Germany
- Prior art keywords
- detergent
- low
- fatty acid
- preparation
- parts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D9/00—Compositions of detergents based essentially on soap
- C11D9/04—Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
- C11D9/22—Organic compounds, e.g. vitamins
- C11D9/30—Organic compounds, e.g. vitamins containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D10/00—Compositions of detergents, not provided for by one single preceding group
- C11D10/04—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap
- C11D10/042—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap based on anionic surface-active compounds and soap
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/08—Liquid soap, e.g. for dispensers; capsuled
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/28—Sulfonation products derived from fatty acids or their derivatives, e.g. esters, amides
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
Verfahren zur Herstellung eines fettsäurearmen schmierseifenähnlichen Waschmittels Gegenstand des Patentes 757 288 ist die Herstel-Iung von Waschmitteln, bei der Gemische von Fetten bzw. natürlichen und/oder synthetischen Fettsäuren mit den bei der Einwirkung von Halogen und Schwefeldioxyd auf langkettige al'iphatische Kohlenwasserstoffe mit etwa 1a bis i8 C-Atomen erhältlichen sulfonsäurelialogenidartigen Körpern der Verseifung unterworfei, werden. Es wurde nuli gefunden, d aß man aus solchen Gemischen, die auch durch Zusammengeben der ver-;eiften Einzelkomponenten erhalten werden können, l@altl>arefettsäurearme sclimierseifenähnliche Wa-sc:;-inittel herstellen kann, wie sie bislang unter Mitverwendung dieser neuartigen Waschrohstoffe nicht zu erhalten waren, wenn man ihnen neben den üblichen Füllmitteln Harnstoff einverleibt. Ein Hinzufügen der bei der Schmierseifenfabrikation üblichen Zusätze . allein (`Nasser, Pottasche, Kaliumchloriid usw.) läßt keine schmierseifenähnlichen Reiniguugsinittel gewinnen, da in diesem Falle nichthomogene Produkte entstehen.Process for the production of a low-fatty acid soap-like detergent The subject of the patent 757 288 is the production of detergents in which mixtures of fats or natural and / or synthetic fatty acids with the effects of halogen and sulfur dioxide on long-chain aliphatic hydrocarbons with about 1a to 18 carbon atoms obtainable sulfonic acid halogenide-like bodies are subjected to saponification. It has never been found that mixtures that can also be obtained by adding together the saponified individual components can be used to produce low-alcohol fatty acid low-carbon soap-like detergents such as those previously used with these new types of detergent raw materials could not be obtained if urea was incorporated into them in addition to the usual fillers. An addition of the additives customary in soft soap production. alone (`wet, potash, potassium chloride, etc.) no cleaning agents similar to greasy soap can be obtained, since in this case nonhomogeneous products are formed.
je nach der gewünschten Konsistenz und Konzentration des Endproduktes kann die Menge an Harnstoff, Pottasche usw. verschieden sein. Die Herstellung der neuartigen Schmierseife erfolgt zweckmäßig derart, daß man in das «-arme neutrale Verseifungsprodukt die warme Lösung von. Harnstoff und Pottajsche und/oder anderen üblichen Zusätzen einrührt. Depending on the desired consistency and concentration of the end product, the amount of urea, potash, etc. can vary. The production of the new soft soap is expediently carried out in such a way that the warm solution of. Stir in urea and Pottajsche and / or other conventional additives.
Beispiel i Zu 257 Teilen Natronlauge von 45° Be läßt man bei Raumtemperatur unter Rühren langsam ein Gemisch von 36o Teilen .des Sulfochl'ori@dis, das durch Behandlung eines aliphatischenKohlenwasserstoffes von i2@ bis i8 C-Atomen, mit SahmYefelld-ioxyd und Chlor erhalten wurde (VZ. 389), und 4o Teilen eines Gemisches von synthetischem Fettsäuren (SZ. 227) zufließen. Nach erfolgter Reaktion rührt man eine .auf etwa 30'°- angewärmte Lösung von 77Teil`en Harnistoff, 87 Teilen Pottasche in 416Teiler erhärtetem Wasser lanigsam ein. Das Rühren wird fortgesetzt, bis die Masse völlig homogen geworden ist. Nach dem Erkalten nimmt das Produkt schmierseiifenäqhirnl.irhe Beschaffenheit an.Example i 257 parts of sodium hydroxide solution at 45 ° Be are left at room temperature slowly stirring a mixture of 36o parts .des Sulfochl'ori @ dis, which by Treatment of an aliphatic hydrocarbon of 12 to 18 carbon atoms with SahmYefelld ioxide and chlorine was obtained (VZ. 389), and 40 parts of a mixture of synthetic Fatty acids (SZ. 227) flow in. After the reaction has taken place, stir a .auf about 30 ° - warmed solution of 77 parts of urine, 87 parts of potash in 416 parts hardened water for a long time. Stirring is continued until the mass is completely has become homogeneous. After cooling, the product takes Schmierseiifenäqhirnl.irhe Texture on.
Beispiel 2 In ein nach den- Angaben des Beispiels i erhafenes Verseifungsgemisch rührt man eine auf etwa 3a° angewärmte Lösung von 63 Teilen Harnstoff, 47 Teilen Pottasche, 59 Teilen calciniertem Glaubersalz in 479 Teilen enthärtetem Wasser langsam ein. Das Rühren wird fortgesetzt, bis die Masse völlig homogen geworden. ist und nach dem Erkalten. eine schmierseifenähnliehe Beschaffenheit zeigt.Example 2 In a saponification mixture obtained as described in Example i a solution of 63 parts of urea and 47 parts, warmed to about 3 a °, is stirred Potash, 59 parts of calcined Glauber's salt in 479 parts of softened water slowly a. Stirring is continued until the mass has become completely homogeneous. is and after cooling. shows a soap-like texture.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF3052D DE872811C (en) | 1940-08-28 | 1940-08-29 | Process for the preparation of a low-fatty acid soap-like detergent |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE236770X | 1940-08-28 | ||
DEF3052D DE872811C (en) | 1940-08-28 | 1940-08-29 | Process for the preparation of a low-fatty acid soap-like detergent |
Publications (1)
Publication Number | Publication Date |
---|---|
DE872811C true DE872811C (en) | 1953-04-09 |
Family
ID=25766358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEF3052D Expired DE872811C (en) | 1940-08-28 | 1940-08-29 | Process for the preparation of a low-fatty acid soap-like detergent |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE872811C (en) |
-
1940
- 1940-08-29 DE DEF3052D patent/DE872811C/en not_active Expired
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