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 detergent

Info

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
Application number
DEF3052D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Priority to DEF3052D priority Critical patent/DE872811C/en
Application granted granted Critical
Publication of DE872811C publication Critical patent/DE872811C/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D9/00Compositions of detergents based essentially on soap
    • C11D9/04Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
    • C11D9/22Organic compounds, e.g. vitamins
    • C11D9/30Organic compounds, e.g. vitamins containing nitrogen
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D10/00Compositions of detergents, not provided for by one single preceding group
    • C11D10/04Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap
    • C11D10/042Compositions 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
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/08Liquid soap, e.g. for dispensers; capsuled
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02Anionic compounds
    • C11D1/12Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/28Sulfonation 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)

PATENTANSPRÜCHE: i. Verfahren zur Herstellung eines fettsäurearmen schmiersefenähnlich@enWasehmittels, dadurch gekennzeichnet, d!aß man einem Gemisch von verseiften, vorwiegend gesättigten Fettsäuren und/oder Fetten und dem verseiften Sulfochlorid, das durch Behandlung ein-es aliphatischen Kohlenwasserstoffes von 12 bis i8 C-Atomen mit Schwefeldioxyd und! Chlor erhalten wurde, außer den bei der Herstellung von Schmierseifen üblichen Zusätzen auch noch Harnstoff einverleibt. PATENT CLAIMS: i. Process for the preparation of a low-fatty acid Schmiersefenähnlich @en detergent, characterized in that one ate a mixture of saponified, predominantly saturated fatty acids and / or fats and the saponified Sulphochloride obtained by treating an aliphatic hydrocarbon of 12 to 18 carbon atoms with sulfur dioxide and! Chlorine was obtained, except for those in the Manufacture of soft soaps, customary additives also incorporate urea. 2. Ausführungsform des Verfahrens nach Anspruch i, dadurch gekennzeichnet, daß bei Verwendung von- Fettsäuren die Verseifung des Gemisches aus diesen und dem sulfosäu:rehalogenn.dartngen. Körper gemeinsam erfolgt.2. Embodiment of the method according to claim i, characterized in that at Use of fatty acids saponification of the mixture of these and the sulfosäu: rehalogenn.dartngen. Body is done together.
DEF3052D 1940-08-28 1940-08-29 Process for the preparation of a low-fatty acid soap-like detergent Expired DE872811C (en)

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)

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