AT44091B - Process for the production of fragrances in solid form. - Google Patents
Process for the production of fragrances in solid form.Info
- Publication number
- AT44091B AT44091B AT44091DA AT44091B AT 44091 B AT44091 B AT 44091B AT 44091D A AT44091D A AT 44091DA AT 44091 B AT44091 B AT 44091B
- Authority
- AT
- Austria
- Prior art keywords
- fragrances
- solid form
- production
- fragrance
- solid
- Prior art date
Links
- 239000003205 fragrance Substances 0.000 title description 10
- 239000007787 solid Substances 0.000 title description 7
- 238000000034 method Methods 0.000 title description 6
- 239000000126 substance Substances 0.000 description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- SESFRYSPDFLNCH-UHFFFAOYSA-N benzyl benzoate Chemical compound C=1C=CC=CC=1C(=O)OCC1=CC=CC=C1 SESFRYSPDFLNCH-UHFFFAOYSA-N 0.000 description 6
- 235000021355 Stearic acid Nutrition 0.000 description 4
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 4
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 4
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 4
- 239000000341 volatile oil Substances 0.000 description 4
- 229960002903 benzyl benzoate Drugs 0.000 description 3
- 235000021314 Palmitic acid Nutrition 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- -1 silk Substances 0.000 description 1
Landscapes
- Fats And Perfumes (AREA)
Description
<Desc/Clms Page number 1>
Verfahren zur Herstellung von Riechstoffen in fester Form.
Es ist bereits bekannt, Riechstoffe in fester Form derart herzustellen, dass Stifte aus einer festen porösen Masse gebildet und mit flüssigem Riechstoff durchtränkt werden oder dass ätherische Öle mit Natronlauge und einem festen Riechstoffe vermischt und die so erhaltene Emulsion durch einen Zusatz von Stearinsäure zum Erstarren gebracht wird.
Diese Verfahren zur Herstellung eines Riechstoffes in fester Form haben sich in der Praxis nicht bewährt, da bei der ersteren Ausführung der Riechstoff sich rasch verflüchtigt und die harte Masse ein Einreiben der Haut mit dem Riechstoffe unangenehm macht und zarte Stoffe, wie Seide, Papier usw. zu leicht beschädigt werden, während bei der zweiten Ausführung durch die Natronlauge das Endprodukt hart wird und daher den Riechstoff beim Bestreichen nur in ganz geringen Mengen abgibt. Überdies wird der Riechstoff durch den Zusatz von Stearinsäure beim Gebrauch sehr rasch brüchig.
Durch das Vorfahren nach vorliegender Erfindung sollen diese Übelstände behoben werden, so dass ein Produkt erhalten wird, das den Riechstoff leicht in genügender Form und unverändert abgibt, dabei aber widerstandsfähig und geschmeidig, d. h nicht brüchig ist und stets weich bleibt. Das Verfahren besteht seinem Wesen nach darin, dass ätherische Öle mit Benzylbenzoat und einem festen oder flüssigen Riechstoff unter Erwärmung auf zirka 50-60 C innig vermischt und der so erhaltenen Emulsion ein Gemisch von Stearinund Palmitinsäure zugesetzt wird.
EMI1.1
Ätherische Öle 12 bis 15 Teile, Benzylbenzoat 25 bis 30 Teile, Riechstoffe 3 bis 5 Teile, Stearin- und Palmitinsäure 60 bis 50 Teile (von Hundert).
Durch das Verfahren gemäss der Erfindung wird eine Fixierung des Riechstoffes, insbesondere durch das Benzylbenzoat erreicht, so dass bei Verwendung des Riechstoffes die mit diesem bt'strichenen Gegenstände den Riechstoff lange Zeit festhalten und eine Verflüchtigung desselben, die im Wesen der ätherischen Öle und Riechstoffe liegt, verhindert wird.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Process for the production of fragrances in solid form.
It is already known to produce fragrances in solid form in such a way that sticks are formed from a solid porous mass and soaked with liquid fragrance or that essential oils are mixed with sodium hydroxide and a solid fragrance and the emulsion obtained in this way solidified by adding stearic acid becomes.
These processes for the production of an odoriferous substance in solid form have not proven themselves in practice, since in the former version the odorous substance evaporates quickly and the hard mass makes rubbing the skin with the odorous substance unpleasant and delicate substances such as silk, paper, etc. can be damaged too easily, while in the second embodiment the end product becomes hard due to the sodium hydroxide solution and therefore only releases the fragrance in very small quantities when coated. In addition, the addition of stearic acid causes the fragrance to become brittle very quickly during use.
The method according to the present invention is intended to remedy these inconveniences, so that a product is obtained which easily releases the fragrance in sufficient form and unchanged, but at the same time resistant and supple, i.e. h is not brittle and always remains soft. The essence of the process is that essential oils are intimately mixed with benzyl benzoate and a solid or liquid odorant while being heated to around 50-60 C and a mixture of stearic and palmitic acid is added to the emulsion thus obtained.
EMI1.1
Essential oils 12 to 15 parts, benzyl benzoate 25 to 30 parts, fragrances 3 to 5 parts, stearic and palmitic acid 60 to 50 parts (by one hundred).
The method according to the invention fixes the odorous substance, in particular the benzyl benzoate, so that when the odorous substance is used, the objects coated with this substance retain the odorous substance for a long time and volatilize it, which is inherent in essential oils and odorous substances , is prevented.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT44091T | 1909-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT44091B true AT44091B (en) | 1910-09-26 |
Family
ID=3563611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT44091D AT44091B (en) | 1909-06-22 | 1909-06-22 | Process for the production of fragrances in solid form. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT44091B (en) |
-
1909
- 1909-06-22 AT AT44091D patent/AT44091B/en active
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