DE48827C - Process for the preparation of a composition of essential or other volatile oils in order to make them soluble in water - Google Patents
Process for the preparation of a composition of essential or other volatile oils in order to make them soluble in waterInfo
- Publication number
- DE48827C DE48827C DENDAT48827D DE48827DA DE48827C DE 48827 C DE48827 C DE 48827C DE NDAT48827 D DENDAT48827 D DE NDAT48827D DE 48827D A DE48827D A DE 48827DA DE 48827 C DE48827 C DE 48827C
- Authority
- DE
- Germany
- Prior art keywords
- essential
- water
- oil
- ammonia
- soluble
- 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 - Lifetime
Links
- 239000000341 volatile oil Substances 0.000 title claims description 16
- 239000000203 mixture Substances 0.000 title claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 8
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 11
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 5
- 239000000194 fatty acid Substances 0.000 claims description 5
- 150000004665 fatty acids Chemical class 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 4
- 239000003921 oil Substances 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 4
- 150000007513 acids Chemical class 0.000 claims description 3
- 239000004359 castor oil Substances 0.000 claims description 3
- 235000019438 castor oil Nutrition 0.000 claims description 3
- 239000003925 fat Substances 0.000 claims description 3
- 239000010685 fatty oil Substances 0.000 claims description 3
- 239000012266 salt solution Substances 0.000 claims description 3
- 239000001293 FEMA 3089 Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 241000779819 Syncarpia glomulifera Species 0.000 claims 1
- 229940036248 Turpentine Drugs 0.000 claims 1
- 239000001739 pinus spp. Substances 0.000 claims 1
- 239000000344 soap Chemical class 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 5
- 239000000243 solution Substances 0.000 description 3
- 239000003513 alkali Substances 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- WFXRJNDIBXZNJK-KVVVOXFISA-N azanium;(Z)-octadec-9-enoate Chemical compound N.CCCCCCCC\C=C/CCCCCCCC(O)=O WFXRJNDIBXZNJK-KVVVOXFISA-N 0.000 description 1
- 230000005591 charge neutralization Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 125000005456 glyceride group Chemical group 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001264 neutralization Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/92—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
- A61K8/922—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof of vegetable origin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q13/00—Formulations or additives for perfume preparations
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Detergent Compositions (AREA)
Description
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
KLASSE 23: Fettindustrie.CLASS 23: Fat Industry.
um dieselben wasserlöslich zu machen.to make them soluble in water.
Patentirt im Deutschen Reiche vom lo. November 1888 ab.Patented in the German Empire from lo. November 1888.
Bekanntlich lösen sich die Alkalisalze der Fettsäuren oder Seifen in Kohlenwasserstoffen und ätherischen Oelen, und die entstehenden Lösungen geben dann mit Wasser unter Ausscheidung des betreffenden Oeles eine Emulsion. It is known that the alkali salts of fatty acids or soaps dissolve in hydrocarbons and essential oils, and the resulting solutions are then excreted with water of the oil in question is an emulsion.
Nach Angabe des Erfinders hat derselbe gefunden, dafs, wenn man in den Seifen das feste Alkali durch Ammoniak ersetzt, also Ammoniakseifen anwendet, deren Mischungen mit den ätherischen Oelen ein von dem oben angeführten abweichendes Verhalten zeigen, indem sich dieselben, besonders bei einem Ueberschufs von Ammoniak, in Wasser klar lösen.According to the inventor, he has found that if one contains the solid in the soaps Alkali replaced by ammonia, so uses ammonia soaps, their mixtures with the essential oils show a behavior deviating from the above-mentioned behavior by they dissolve clearly in water, especially when there is an excess of ammonia.
Die Herstellung einer solchen in Wasser klar löslichen Mischung von ätherischen Oelen mit einer ammoniakalischen Ammoniakseife bildet den Gegenstand der Erfindung.The production of such a mixture of essential oils, which is clearly soluble in water with an ammoniacal ammonia soap forms the subject of the invention.
Zur Herstellung der Mischung verwendet man 2 Theile Ricinusöl oder ein Gemisch von Ricinusöl mit anderen Fetten und Oelen, welche aus Glyceriden der Fettsäuren bestehen, und vermischt dasselbe mit ι Theil Terpentinöl oder je nach dem beabsichtigten Zweck mit einem anderen ätherischen OeIe.To prepare the mixture, use 2 parts of castor oil or a mixture of Castor oil with other fats and oils, which consist of glycerides of fatty acids, and mixes it with one part of turpentine oil or, depending on the intended purpose, with it another essential oil.
In dieses dünnflüssige Gemisch bringt man unter der Vorsichtsmafsregel, dafs die Temperatur 500 C. nicht übersteigt, in kleinen Portionen unter Umrühren 0,4 Theile concentrirte Schwefelsäure von 66° B. (spec. Gew. 1,842).In this thin liquid mixture is brought under the precaution, that the temperature does not exceed 50 0 C., in small portions with stirring 0.4 parts of concentrated sulfuric acid of 66 ° B (spec. Wt. 1,842).
Nachdem das Reactions-Gemisch 24 Stunden lang der Ruhe überlassen .worden ist, wird es durch dreimaliges Waschen mit seinem gleichen Volumen 10 procentiger Kochsalzlösung von der Schwefelsäure befreit.After the reaction mixture has been left to rest for 24 hours, it will by washing three times with its equal volume of 10 percent saline solution of the sulfuric acid freed.
Das so erhaltene Gemisch von Fettsäure mit ätherischem OeI wird mit Ammoniak neutralisirt und hierauf noch ebenso viel Ammoniak, wie zur Neutralisation erforderlich war, hinzugefügt, da die Löslichkeit des ätherischen Oeles durch einen Ueberschufs von Ammoniak erhöht wird.The mixture of fatty acid and essential oil thus obtained is neutralized with ammonia and then just as much ammonia as was required for neutralization, added, since the solubility of the essential oil is increased by an excess of ammonia will.
Anstatt der Schwefelsäure kann man auch andere concentrirte Säuren benutzen.Instead of sulfuric acid, other concentrated acids can also be used.
Man kann auch das zu verwendende fette OeI für sich mit einer Säure behandeln, indem man sonst wie oben verfährt, und die nach dem Auswaschen mit Salzlösung erhaltene Fettsäure mit Ammoniak neutralisiren bezw. übersättigen und dann erst das ätherische OeI hinzufügen. You can also treat the fatty oil to be used with an acid by itself otherwise proceed as above, and the fatty acid obtained after washing with salt solution neutralize with ammonia resp. oversaturate and only then add the essential oil.
Diese Verbindungen von ätherischen Oelen mit einer auf die angegebene Weise hergestellten Ammoniakseife sind dickflüssige, klare, gelbe bis braune Gemische, mit reinem Wasser klar mischbar, so lange der Gehalt an ätherischem OeI die Hälfte des fetten Oeles im Gemische nicht übersteigt.These compounds of essential oils with one prepared in the manner indicated Ammonia soaps are thick, clear, yellow to brown mixtures with pure water Clearly miscible, as long as the essential oil content is half that of the fatty oil in the mixture does not exceed.
Eine Trübung der so hergestellten klären wässerigen Lösung eines ätherischen Oeles kann durch Ammoniakverlust eintreten, sowie durch andere Verhältnisse, welche eine Zersetzung der Ammoniakseife herbeiführen.The clear aqueous solution of an essential oil produced in this way can become cloudy occur through loss of ammonia, as well as through other conditions which cause decomposition bring about the ammonia soap.
Diese Composition eines wasserlöslichen ätherischen Oeles hat nicht allein die Eigen-This composition of a water-soluble essential oil does not only have the
schaft einer Seife, sondern auch die lösende Wirkung eines ätherischen Oeles in wässeriger Lösung.like a soap, but also the dissolving effect of an essential oil in water Solution.
Claims (1)
dafs man die durch Behandlung der fetten OeIe mit concentrirten Säuren erhaltenen Fettsäuren, nach dem Waschen mit Salzlösung, vor oder nach dem Uebersättigen mit Ammoniak, mit Terpentinöl oder einem anderen ätherischen OeIe mischt.i. that oil of turpentine, or some other essential oil, mixed with castor oil or a mixture of the same with other fats and oils, is subjected to the action of concentrated acids, and the product obtained, after washing with salt solution, is supersaturated with ammonia;
that the fatty acids obtained by treating the fatty oils with concentrated acids are mixed, after washing with salt solution, before or after supersaturation with ammonia, with turpentine oil, or some other essential oil.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE48827C true DE48827C (en) |
Family
ID=323789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT48827D Expired - Lifetime DE48827C (en) | Process for the preparation of a composition of essential or other volatile oils in order to make them soluble in water |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE48827C (en) |
-
0
- DE DENDAT48827D patent/DE48827C/en not_active Expired - Lifetime
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