DE19611602C2 - Shellac glycerin emulsifier and its uses - Google Patents
Shellac glycerin emulsifier and its usesInfo
- Publication number
- DE19611602C2 DE19611602C2 DE19611602A DE19611602A DE19611602C2 DE 19611602 C2 DE19611602 C2 DE 19611602C2 DE 19611602 A DE19611602 A DE 19611602A DE 19611602 A DE19611602 A DE 19611602A DE 19611602 C2 DE19611602 C2 DE 19611602C2
- Authority
- DE
- Germany
- Prior art keywords
- shellac
- emulsifier
- substances
- glycerin
- emulsions
- 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 - Fee Related
Links
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 title claims description 12
- 239000003995 emulsifying agent Substances 0.000 title claims description 12
- 229920001800 Shellac Polymers 0.000 title claims description 11
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 title claims description 11
- 239000004208 shellac Substances 0.000 title claims description 11
- 229940113147 shellac Drugs 0.000 title claims description 11
- 235000013874 shellac Nutrition 0.000 title claims description 11
- 235000011187 glycerol Nutrition 0.000 title claims description 6
- 239000008271 cosmetic emulsion Substances 0.000 claims description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 2
- 239000000908 ammonium hydroxide Substances 0.000 claims description 2
- 239000000126 substance Substances 0.000 description 10
- 239000000839 emulsion Substances 0.000 description 6
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- 239000002537 cosmetic Substances 0.000 description 4
- 235000014113 dietary fatty acids Nutrition 0.000 description 4
- 239000000194 fatty acid Substances 0.000 description 4
- 229930195729 fatty acid Natural products 0.000 description 4
- 150000004665 fatty acids Chemical class 0.000 description 4
- 231100000331 toxic Toxicity 0.000 description 4
- 230000002588 toxic effect Effects 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000000787 lecithin Substances 0.000 description 3
- 235000010445 lecithin Nutrition 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000005445 natural material Substances 0.000 description 3
- 239000000344 soap Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 description 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 2
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 150000001447 alkali salts Chemical class 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000013601 eggs Nutrition 0.000 description 2
- 230000001804 emulsifying effect Effects 0.000 description 2
- 235000019441 ethanol Nutrition 0.000 description 2
- 239000003925 fat Substances 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 229940067606 lecithin Drugs 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000004758 synthetic textile Substances 0.000 description 2
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 2
- KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 1
- DSEKYWAQQVUQTP-UHFFFAOYSA-N Cerin Natural products CC12CCC3(C)C4CC(C)(C)CCC4(C)CCC3(C)C2CCC2(C)C1CC(O)C(=O)C2C DSEKYWAQQVUQTP-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- KWIUHFFTVRNATP-UHFFFAOYSA-O N,N,N-trimethylglycinium Chemical compound C[N+](C)(C)CC(O)=O KWIUHFFTVRNATP-UHFFFAOYSA-O 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 108010009736 Protein Hydrolysates Proteins 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 229960003237 betaine Drugs 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000005018 casein Substances 0.000 description 1
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 1
- 235000021240 caseins Nutrition 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229940119170 jojoba wax Drugs 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000000025 natural resin Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000003531 protein hydrolysate Substances 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 235000019719 rose oil Nutrition 0.000 description 1
- 239000010666 rose oil Substances 0.000 description 1
- 229930182490 saponin Natural products 0.000 description 1
- 150000007949 saponins Chemical class 0.000 description 1
- 235000017709 saponins Nutrition 0.000 description 1
- 230000001235 sensitizing effect Effects 0.000 description 1
- 239000002453 shampoo Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 231100000027 toxicology Toxicity 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 239000000230 xanthan gum Substances 0.000 description 1
- 229920001285 xanthan gum Polymers 0.000 description 1
- 229940082509 xanthan gum Drugs 0.000 description 1
- 235000010493 xanthan gum Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
- C09K23/52—Natural or synthetic resins or their salts
-
- 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
- A61K8/927—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof of insects, e.g. shellac
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/04—Dispersions; Emulsions
- A61K8/06—Emulsions
-
- 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
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/34—Alcohols
- A61K8/345—Alcohols containing more than one hydroxy group
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Birds (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Dermatology (AREA)
- Emergency Medicine (AREA)
- Insects & Arthropods (AREA)
- Zoology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Cosmetics (AREA)
Description
Der Erfindung liegt die Aufgabe zugrunde, stabile Emul gatoren und Emulsionen überwiegend aus eßbaren Natur stoffen herzustellen, die weich und geschmeidig trocknen. Die hierfür vorgesehenen Stoffe zeichnen sich durch be kannte Wirkungen auf den Organismus und die Umwelt aus. Dies schließt den Einsatz einzelner, naturidentischer, synthetischer Stoffe oder synthetischer Stoffe nicht aus.The invention is based on the object of providing stable Emul gators and emulsions predominantly of an edible nature to produce fabrics that dry soft and supple. The substances provided for this are characterized by be known effects on the organism and the environment the end. This includes the use of individual, nature-identical, synthetic fabrics or synthetic fabrics.
Vielzählige Grundstoffe zur Herstellung von Emulsionen sind bekannt. Um den Anforderungen von Industrie und Handel gerechtzuwerden, finden häufig in kosmetischen und anderen Emulsionen überwiegend synthetische Stoffe Verwendung. Oft sind es abenteuerliche Stoffgemische mit vielen Einzelsubstanzen, wobei zumeist mehrere syntheti sche Emulgatoren und Konservierungsstoffe eingesetzt werden. Die Beschränkung auf ein Mindestmaß scheint geboten, zumal allergische Erkrankungen zunehmen und wahrscheinlich auch auf den Einsatz bedenklicher Stoffe zurückzuführen sind. Die nachteilige Wirkung von Konservierungsmitteln wie Parabenen und Phenolen ist bekannt. Als giftig eingestuftes Phenol ist lt. Kosmetikver ordnung vom 19. Juni 1985 (BGB1.I 1985, Seite 1083) zur Verwendung in kosmetischen Mitteln wie Seifen und Shampoos unter Einhaltung der angegebenen Einschrän kungen erlaubt. Bei den bekannten Emulgatoren handelt es sich oft um natürliche Fettsäuren (lipophil), die durch giftiges Ethylenoxid hydrophile Eigenschafen erhalten. Die chemische Modifizierung natürlicher Fettsäuren ist hierdurch außerordentlich groß.Numerous raw materials for the production of emulsions are known. To meet the requirements of industry and Trade meet often found in cosmetic and other emulsions mainly synthetic substances Use. Often there are adventurous mixtures of substances many individual substances, with mostly several syntheti cal emulsifiers and preservatives are used will. The restriction seems to be a minimum necessary, especially as allergic diseases are on the rise and probably more questionable to the use Substances are due. The adverse effect of Preservatives like parabens and phenols is available known. Phenol, which is classified as toxic, is according to cosmetics regulation Ordinance of June 19, 1985 (BGB1.I 1985, page 1083) Use in cosmetic products such as soaps and Shampoos in compliance with the specified restriction kings allowed. The known emulsifiers are are often natural fatty acids (lipophilic) that result from toxic ethylene oxide obtained hydrophilic properties. The chemical modification of natural fatty acids is therefore extraordinarily large.
Bekannt ist die Möglichkeit, mit natürlichen Stoffen Emulsionen herzustellen, z. B. mit eiweißhaltigen Emul gatoren oder Lecithin. Mit Alkalien aufgeschlossenes Kasein hat emulgierende Eigenschaften, ebenfalls Eiweiß hydrolysate, kombiniert mit Fettsäuren und Alkali. Ei weißstoffe und Lecithine sind jedoch sehr instabil (Lecit hin, Seifen - Fette - Öle - Wachse, Nr. 13/1983) und fal len leicht der bakteriellen Zersetzung anheim.The possibility of using natural substances is well known To prepare emulsions, e.g. B. with protein-containing emul gators or lecithin. Opened with alkalis Casein has emulsifying properties, as does protein hydrolysates, combined with fatty acids and alkali. Egg However, white substances and lecithins are very unstable (Lecit hin, soaps - fats - oils - waxes, No. 13/1983) and fal are easily susceptible to bacterial decomposition.
Die klassischen Seifen, Spaltprodukte von Fettsäuregly cerinestern und Alkalien zeichnen sich wiederum zumeist durch nachteilige hohe Alkalität aus. Natürliche Tenside, z. B. Saponine (z. B. Pamarindenextrakt) sind stark schäumende, giftige, grenzflächenaktive Stoffe, die ebenso wie naturidentisches Betain bevorzugt in Wasch- und Reinigungsmitteln Anwendung finden. Auf der menschli chen Haut sollen diese Stoffe aufgrund ihrer Aggressivität nicht länger verweilen. Dies gilt auch für Colophoniumsei fen. Seit 1995 ist das Naturharz Colophonium als minder giftig und kontaktsensibilisierend eingestuft.The classic soaps, breakdown products of fatty acid glycine Cerin esters and alkalis, in turn, mostly stand out due to the disadvantageous high alkalinity. Natural surfactants, z. B. Saponins (e.g. pamarind extract) are strong foaming, toxic, surface-active substances that as well like nature-identical betaine, preferred in detergents and Cleaning agents are used. On the human Because of their aggressiveness, these substances should affect the skin dwell no longer. This also applies to rosin eggs fen. Since 1995 the natural resin rosin has been considered less classified as toxic and contact sensitizing.
Erfindungsgemäß kommt bei den beschriebenen Emul gatoren der toxikologisch und physiologisch als völlig unbedenklich eingestufte Schellack in modifizierter Form zum Einsatz Schellack ist für Anwendungen im Pharma zie-, Kosmetik- und Lebensmittelbereich zugelassen. Er stellt ein sprödes, hartes Stoffgemisch verschiedenster Fett- und Harzsäuren dar und ist unmittelbar nicht zur Herstellung weicher, geschmeidig, trocknender Emulsio nen geeignet. Der Einsatz von Schellack erfolgt bisher bevorzugt für Beschichtungen (Film-Forming-Com positions, Treatise on Coating, Part III, by Dekker, New York 1972, James W Martin,. Shellac). Schellack wird aufgrund guter filmbildender Eigenschalten auch in Far benbindemittel verwendet.According to the invention, in the case of the Emul gators of toxicological and physiological as completely harmless classified shellac in modified form Shellac is used for pharmaceutical applications Zie, cosmetics and food sector approved. He represents a brittle, hard mixture of different substances Fatty and resin acids and is not directly used Production of soft, pliable, drying emulsions suitable. Shellac has been used so far preferred for coatings (Film-Forming-Com positions, Treatise on Coating, Part III, by Dekker, New York 1972, James W Martin ,. Shellac). Shellac will due to good film-forming properties also in Far binder used.
Der Aufschluß von Schellack mit Alkalien ist be kannt. Hierdurch werden wasserlösliche Alkalisalze erhalten, die wiederum spröde trocknen.The digestion of shellac with alkalis is possible knows. This creates water-soluble alkali salts obtained, which in turn dry brittle.
Erfindungsgemäß wird Schellack mit dem dreiwerti gen Alkohol Glycerin und Alkalien kombiniert, wo durch eine pH-neutrale, stabile, balsamartige, klare Substanz erhalten wird, die nicht eintrocknet. Sie hat emulgierende und konservierende Eigenschaften. (Eine 3%ige Lösung hemmt bereits die Milchsäuregärung). Wasserlösliche Alkalisalze von Schellack sind an sich bereits haltbar, in Kombination mit Glycerin wird die Halbarkeit gesteigert. Glycerin, Bestandteil von Speise fetten, hat die bemerkenswerten Einschafen, bei völli ger Unschädlichkeit oxidationsstabil zu sein und zu konservieren. Ein weiterer eßbarer Stoff zur Herstel lung des Emulgators, Natriumbicarbonat, Bestandteil von Mineralwässern und in Natronseen vorkommend, kann unmittelbar in wäßriger Lösung aufgenommen werden, denn er ist im Gegensatz zu Alkalihydroxiden ein schwaches Alkali. Es ist bekannt, daß wäßrige Lösungen von Natriumbicarbonat und Säuren (z. B. Weinsäure sich sehr leicht neutralisieren (Brausewasser).According to the invention, shellac with the three-valued gen alcohol glycerin and alkalis combined where through a pH-neutral, stable, balm-like, clear Substance is obtained that does not dry up. she has emulsifying and preserving properties. (One 3% solution already inhibits lactic acid fermentation). Water-soluble alkali salts of shellac are in themselves already durable, in combination with glycerine the Durability increased. Glycerine, a component of food fat, has the remarkable sheep, at total ger innocuousness to be stable to oxidation and to preserve. Another edible substance for making development of the emulsifier, sodium bicarbonate, component occurring in mineral waters and in soda lakes, can be taken up immediately in aqueous solution because it is in contrast to alkali hydroxides a weak alkali. It is known that aqueous Solutions of sodium bicarbonate and acids (e.g. Tartaric acid can be neutralized very easily (effervescent water).
Der erhaltene Emulgator ist z. B. für kosmetische Emulsionen geradezu prädestiniert, denn es werden mit ihm feine, lagerstabile, weich und geschmeidig trock nende Emulsionen erhalten.The emulsifier obtained is e.g. B. for cosmetic Emulsions are predestined, because they come with it is fine, stable in storage, soft and smooth and dry nende emulsions obtained.
Erfindungsgemäß wurde ein Emulgator aus eßbaren Naturstoffen hergestellt wie folgt aus:According to the invention, an emulsifier was made from edible Natural substances made from:
78 Teile Glycerin
20 Teile wachsfreiem Schellack und
2 Teile Natriumbicarbonat.78 parts of glycerin
20 parts wax-free shellac and
2 parts sodium bicarbonate.
Erfindungsgemäß können auch andere Alkalien wie z. B. Natriumhydroxid, Natriumcarbonat, Kaliumhy droxid ausgenommen Ammoiumhydroxid eingesetzt werden.According to the invention, other alkalis such as z. B. sodium hydroxide, sodium carbonate, potassium hy droxid except ammonium hydroxide can be used.
Erfindungsgemäß wurde eine pflegende, kosmetische Emulsion für die Haut aus Naturstoffen hergestellt wie folgt:According to the invention, a nourishing, cosmetic Emulsion for the skin made from natural substances such as follows:
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19611602A DE19611602C2 (en) | 1996-03-23 | 1996-03-23 | Shellac glycerin emulsifier and its uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19611602A DE19611602C2 (en) | 1996-03-23 | 1996-03-23 | Shellac glycerin emulsifier and its uses |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE19611602A1 DE19611602A1 (en) | 1997-09-25 |
| DE19611602C2 true DE19611602C2 (en) | 1998-07-16 |
Family
ID=7789254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19611602A Expired - Fee Related DE19611602C2 (en) | 1996-03-23 | 1996-03-23 | Shellac glycerin emulsifier and its uses |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE19611602C2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2977169B1 (en) * | 2011-06-28 | 2018-07-06 | Ephyla Sas | USE OF A NATURAL RESIN FOR EMULSION EMULSIFYING |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2961420A (en) * | 1957-12-09 | 1960-11-22 | Monsanto Chemicals | Novel styrene latices |
| DE2840113A1 (en) * | 1978-09-15 | 1980-03-27 | Hoechst Ag | INTERFACE-ACTIVE CONNECTIONS BASED ON NATURAL RESIN ACIDS |
| DE4201694A1 (en) * | 1991-02-06 | 1992-08-13 | Beiersdorf Ag | STABLE COSMETIC AGENTS |
| DE4329379C1 (en) * | 1993-09-01 | 1995-02-16 | Beiersdorf Ag | Against blemished skin and mild forms of acne effective preparations containing wool wax acids |
-
1996
- 1996-03-23 DE DE19611602A patent/DE19611602C2/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2961420A (en) * | 1957-12-09 | 1960-11-22 | Monsanto Chemicals | Novel styrene latices |
| DE2840113A1 (en) * | 1978-09-15 | 1980-03-27 | Hoechst Ag | INTERFACE-ACTIVE CONNECTIONS BASED ON NATURAL RESIN ACIDS |
| DE4201694A1 (en) * | 1991-02-06 | 1992-08-13 | Beiersdorf Ag | STABLE COSMETIC AGENTS |
| DE4329379C1 (en) * | 1993-09-01 | 1995-02-16 | Beiersdorf Ag | Against blemished skin and mild forms of acne effective preparations containing wool wax acids |
Non-Patent Citations (2)
| Title |
|---|
| Chem. Abstracts 82 (1975) 18638s * |
| Lether Sci. 21 (1974) 155-160 * |
Also Published As
| Publication number | Publication date |
|---|---|
| DE19611602A1 (en) | 1997-09-25 |
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| 8364 | No opposition during term of opposition | ||
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Owner name: DRESPE, JUERGEN, 31812 BAD PYRMONT, DE |
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| 8339 | Ceased/non-payment of the annual fee |