DE729858C - Carrier phase for solid or cream-like emulsions - Google Patents

Carrier phase for solid or cream-like emulsions

Info

Publication number
DE729858C
DE729858C DER104652D DER0104652D DE729858C DE 729858 C DE729858 C DE 729858C DE R104652 D DER104652 D DE R104652D DE R0104652 D DER0104652 D DE R0104652D DE 729858 C DE729858 C DE 729858C
Authority
DE
Germany
Prior art keywords
emulsions
solid
cream
carrier phase
substances
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
DER104652D
Other languages
German (de)
Inventor
Dr Edgar Rosenberg
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.)
EDGAR ROSENBERG DR
Original Assignee
EDGAR ROSENBERG DR
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 EDGAR ROSENBERG DR filed Critical EDGAR ROSENBERG DR
Priority to DER104652D priority Critical patent/DE729858C/en
Application granted granted Critical
Publication of DE729858C publication Critical patent/DE729858C/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11CFATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/12Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by hydrogenation
    • C11C3/123Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by hydrogenation using catalysts based principally on nickel or derivates
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/02Water
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/281Esters of (cyclo)aliphatic monocarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/282Esters of (cyclo)aliphatic oolycarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/283Esters of polyhydroxy compounds
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/286Esters of polymerised unsaturated acids
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/40Fatty vegetable or animal oils
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/40Fatty vegetable or animal oils
    • C10M2207/404Fatty vegetable or animal oils obtained from genetically modified species
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/20Metal working
    • C10N2040/22Metal working with essential removal of material, e.g. cutting, grinding or drilling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Medicinal Preparation (AREA)

Description

Trägerphase für feste oder cremeartige Emulsionen Für die Herstellung fester oder cremeartiger Emulsionen, deren disperse Phase aus flüssigen Stoffen, insbesondere aus Ölen oder wäßrigen Lösungen besteht, pflegt man als Trägerphase Walrat, Japanwachs o. dgl. sowie bei sehr hochwertigen Produkten auch Kakaobutter zu verwenden. Diese Stoffe stehen jedoch in vielen Ländern nur in begrenztem Umfange zur Verfügung und sind überdies verhältnismäßig kostspielig.Carrier phase for solid or cream-like emulsions For production solid or cream-like emulsions whose disperse phase consists of liquid substances, consists in particular of oils or aqueous solutions, is used as a carrier phase Whale rat, Japan wax or the like, as well as cocoa butter for very high-quality products to use. However, these substances are only available to a limited extent in many countries available and are also relatively expensive.

E.s wurde nun gefunden, daß man mit Vorteil als Trägerphase für diese festen ode cremeartigen Emulsionen an Stelle der genannten Stoffe solche Produkte verwenden kann, die durch teilweise Hydrierung von Milchfett bis zur Erzielung eines zwischen etwa 36 und 50° liegenden Tropfpunktes hergestellt sind. Diese Stoffe, die etwa die Konsistenz von Hartfett besitzen, zeigen eine ungewöhnliche Aufnahmefähigkeit für dispergierte Flüssigkeiten. Sie kommen in dieser Eigenschaft den aus Wollfett gewonnenen Cholesterinalkoholen nahe, ermöglichen sie es doch, feste, raumbeständige Dispersionen mit über 50% dispersem Flüssigkeitsgehalt und streichfähige. cremeartige Emulsionen mit mehr als 90% dispersem Flüssigkeitsgehalt herzustellen. E. It has now been found that it is advantageous as a carrier phase for this solid or cream-like emulsions instead of the substances mentioned are such products can use that by partially hydrogenating milk fat to achieve one between about 36 and 50 ° lying dropping point are made. These substances, which have about the consistency of hard fat, show an unusual absorption capacity for dispersed liquids. In this capacity they come from wool fat obtained cholesterol alcohols, they enable solid, space-stable Dispersions with more than 50% dispersed liquid content and spreadable. creamy To produce emulsions with more than 90% dispersed liquid content.

Die Herstellung von hydriertem Milchfett erfolgt in analoger Weise wie die Hydrierung anderer Weichfette. Aus wirtschaftlichen Gründen geht man am besten von verdorbener (ranziger) Butter aus. Hydrogenated milk fat is produced in an analogous manner like the hydrogenation of other soft fats. For economic reasons one goes on best from spoiled (rancid) butter.

Bei durchgeführten Versuchen wurden durch Einschmelzen von 50 kg Butter etwa 38 kg Milchfett gewonnen und hiervon Proben von je 300 g einer stufenweise gesteigerten Hydrierung unter Anwendung von Nickelformiat bzw. In tests carried out, 50 kg Butter obtained about 38 kg of milk fat and samples of it from 300 each g of a stepwise increased hydrogenation using nickel formate or

Nickelcarbonat als Katalysator unterworfen.Subjected to nickel carbonate as a catalyst.

Die hierbei erhaltenen Stoffe weisen folgende Werte für Jodzahl und Tropfpunkt auf: Probe Nr. Jodzahl Tropfpunkt 246 32,0 36,5 247 25,5 37,0 248 25,5 38,0 249 22,3 38,0 250 25,0 38,5 251 23,8 39,0 252 21,7 39,0 253 14,2 41,0 254 5,3 50,0 Durch Mischen und Verschmelzen entsprechender Anteile der einzelnen Proben kann jeder gewünschte Zwischenwert erzielt werden.The substances obtained in this way have the following values for iodine number and Dropping point on: sample no. Iodine number dropping point 246 32.0 36.5 247 25.5 37.0 248 25.5 38.0 249 22.3 38.0 250 25.0 38.5 251 23.8 39.0 252 21.7 39.0 253 14.2 41.0 254 5.3 50.0 By mixing and fusing appropriate proportions of the individual samples any desired intermediate value can be achieved.

Hydriertes Butterfett, dessen Tropfpunkt zwischen 36 und 40O liegt, kommt in erster Linie für die Herstellung von Bohröl- und Schmierölemulsionen in Frage. Hierbei benutzt man am besten mineralische Öle als disperse Phase. Hydrogenated butterfat with a dropping point between 36 and 40O, comes in primarily for the production of drilling oil and lubricating oil emulsions Question. It is best to use mineral oils as the disperse phase.

Hydriertes Butterfett, dessen Tropfpunkt zischen 40 und etwa 43° liegt, besitzt besondere Bedeutung für pharmazeutische Zwecke. da es selbst mit großen Mengen dispers einverleibter Öle, Glycerine o. dgl. noch raumbeständige Körper bildet, welche jedoch bei so niedriger Temperatur erweichen, daß sie im Körper leicht zergehen. So kann man z. B. aus hydriertem Butterfett, dessen Tropfpunkt bei etwa 4I,6 liegt, Glycerinzäpfchen herstellen, die trotz eines 5oprozentigen Glyceringehaltes noch vollständig fest sind, die sich also den bisher mit Kakaobutter hergestellten Zäpfchen als ebenbürtig erweisen. Hydrogenated butterfat with a dropping point between 40 and about 43 ° is of particular importance for pharmaceutical purposes. since it is even with large amounts of dispersed incorporated oils, glycerines or the like. Still space-stable bodies which, however, soften at such a low temperature that they are easily absorbed in the body melt. So you can z. B. from hydrogenated butter fat, the dropping point at about 4I, 6 is, produce glycerin suppositories that despite a 5% glycerin content are still completely solid, i.e. those made with cocoa butter up to now Turn out suppositories as an equal.

Hydriertes Butterfett mit einem zwischen etwa 42 und 50 liegenden Tropfpunkt erweist sich als besonders geeignet für kosmetische Zwecke, z. B. zur Herstellung von Gold cremes mit besonders hohem diserpersem Wassergehalt sowie von streichfähigen Salben mit hohem Ölgehalt. Die neuen Stoffe können hierbei in praktisch allen Fällen mit besonders gutem Erfolg an Stelle von Walrat und Japanwachs verwendet werden. Weiterhin eignen sich diese Stoffe besonders als Trägerphase für die in der Textilindustrie üblichen Weichmachungsmittel zum Avivieren und Appretieren von Geweben. Hydrogenated butter fat with a weight between about 42 and 50% Drop point is found to be particularly suitable for cosmetic purposes, e.g. B. to Production of gold creams with a particularly high dispersed water content and of spreadable ointments with a high oil content. The new substances can come in handy here in all cases used with particularly good success in place of whale rat and Japanese wax will. Furthermore, these substances are particularly suitable as a carrier phase for the in softening agents customary in the textile industry for the finishing and finishing of Tissues.

Claims (1)

P A T E N T A N S P R U C H : Verwendung von Milchfett, das einer teilweisen Hydrierung bis zur Erzielung eines zwischen etwa 36 und 50 liegenden Tropfpunktes unterworfen ist, als Trägerphase für feste oder cremeartige Emulsionen. P A T E N T A N S P R U C H: Use of milk fat, the one partial hydrogenation until a between about 36 and 50 is obtained Is subject to dropping point, as a carrier phase for solid or cream-like emulsions.
DER104652D 1939-03-03 1939-03-03 Carrier phase for solid or cream-like emulsions Expired DE729858C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER104652D DE729858C (en) 1939-03-03 1939-03-03 Carrier phase for solid or cream-like emulsions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER104652D DE729858C (en) 1939-03-03 1939-03-03 Carrier phase for solid or cream-like emulsions

Publications (1)

Publication Number Publication Date
DE729858C true DE729858C (en) 1943-01-04

Family

ID=7421067

Family Applications (1)

Application Number Title Priority Date Filing Date
DER104652D Expired DE729858C (en) 1939-03-03 1939-03-03 Carrier phase for solid or cream-like emulsions

Country Status (1)

Country Link
DE (1) DE729858C (en)

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