DE656705C - Permanent wave fluid - Google Patents
Permanent wave fluidInfo
- Publication number
- DE656705C DE656705C DEM127663D DEM0127663D DE656705C DE 656705 C DE656705 C DE 656705C DE M127663 D DEM127663 D DE M127663D DE M0127663 D DEM0127663 D DE M0127663D DE 656705 C DE656705 C DE 656705C
- Authority
- DE
- Germany
- Prior art keywords
- keratin
- permanent wave
- solution
- wave fluid
- precipitant
- 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
Links
- 239000012530 fluid Substances 0.000 title description 2
- 102000011782 Keratins Human genes 0.000 claims description 15
- 108010076876 Keratins Proteins 0.000 claims description 15
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 4
- 239000011780 sodium chloride Substances 0.000 claims description 4
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 3
- 235000002639 sodium chloride Nutrition 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000008291 lyophilic colloid Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q5/00—Preparations for care of the hair
- A61Q5/04—Preparations for permanent waving or straightening the hair
-
- 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
- A61K8/64—Proteins; Peptides; Derivatives or degradation products thereof
- A61K8/65—Collagen; Gelatin; Keratin; Derivatives or degradation products thereof
-
- 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
- A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
- A61K8/98—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution of animal origin
- A61K8/981—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution of animal origin of mammals or bird
- A61K8/985—Skin or skin outgrowth, e.g. hair, nails
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)
- Birds (AREA)
- Epidemiology (AREA)
- Dermatology (AREA)
- Zoology (AREA)
- Cosmetics (AREA)
Description
Dauerwellflüssigkeit Es ist bekannt, zur Dauerwellung des Haares dieses mit .einer Keratinlö,sung zu imprägnieren und das geformte Haar zu erhitzen.Permanent wave liquid It is known for permanent waving of the hair this Impregnate with a keratin solution and heat the shaped hair.
Die Wirkungsweise des Keratins läßt sich dadurch bedeutend verbessern,' daß erfindungsgemäß eine keratinhaltige Dauerwellflüssigkeit verwendet wird, deren Merkmal in dem Zusatz eines Fällmittels, z. B. Natriumchlorid, besteht, zweckmäßigerweise in solchen Mengen, daß ein Teil des ursprünglich anwesenden Keratins abgeschieden wird. Man kann auch keratinhaltige Sulfidlösunge n verwenden. ' Die Verbesserung gegenüber der bisherigen Verwendung von Keratin.flüssigkeiten dürfte darin bestehen, daß das Keratin entweder unstabiler wird, sich nicht so leicht auswaschen läßt .oder nur die besondere Keratin; fraktiön in der Lösung vorhanden ist, 'die sich besonders ,gut mit dein Haar verbindet, was auf verschiedene Molekulärgrößenoder Viscosität zurückgeführt werden kann. -Als Fällmittel eignen sich Salze, die infolge ihrer Elektrolyteigenschaft einen Teil des Keratins aussalzen. Insbesondere kann man sich des Natriumchl,orids bedienen. Doch können alle anderen Stolte, die als Fällmittel lyophiler Kolloide bekannt sind, verwendet werden. Allerdings muß die Konzentration' so ,gewählt werden, daß ein Teil des Keratins noch in Lösung bleibt. Insbesondere eignet sich die Erfindung für die Anwendungsweise des Keratins als Zugabe zu einer- Sulfidlösung.The mode of action of the keratin can be significantly improved by ' that according to the invention a keratin-containing permanent wave liquid is used, the Feature in the addition of a precipitant, e.g. B. sodium chloride, there is, expediently in such quantities that part of the originally present keratin is deposited will. Keratin-containing sulfide solutions can also be used. ' The improvement compared to the previous use of keratin fluids is likely to consist of that the keratin either becomes more unstable, cannot be washed out so easily. or only the special keratin; fraktiön is present in the solution, 'which is particularly , bonds well with your hair, depending on different molecular sizes or viscosity can be traced back. -As precipitating agents are salts, which as a result of their Electrolyte property salt out part of the keratin. In particular, you can of sodium chloride. However, all other stolts can act as precipitants lyophilic colloids are known to be used. However, the concentration must ' be chosen so that some of the keratin still remains in solution. In particular the invention is suitable for the application of the keratin as an addition to a- Sulfide solution.
Beispiel 40 g Keratin werden in 25o g Alkohol (96%) suspendiert und durch Zugabe von i ooo g Ammoniak (--5%) gelöst. Hierzu werden q0 g Kochsalz gefügt, der entstehende Niederschlag abfiltriert und das Filtrat im Verhältnis i : i mit einer 6 %igen Lösung von Na.triumsulfid (kristallwasserhaltig) versetzt. Die Flüssigkeit wird hierauf nochmals filtriert und außer Gebrauch luftdicht verschlossen.Example 40 g of keratin are suspended in 250 g of alcohol (96%) and dissolved by adding 10,000 g of ammonia (--5%). To do this, q0 g of table salt are added, the resulting precipitate is filtered off and the filtrate in the ratio i: i with a 6% solution of sodium trium sulfide (containing water of crystallization). The liquid is then filtered again and sealed airtight when not in use.
Natürlich kann. man statt obigen Beispiels auch weniger Fälhnittel verwenden, da bei der Verdampfung der Wassergehalt geringer und die Konzentration des Fällmittels dadurch größer wird.Of course you can. Instead of the above example, there are also fewer forfeiting funds use, since the water content and the concentration are lower during evaporation of the precipitant thereby becomes larger.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM127663D DE656705C (en) | 1934-06-06 | 1934-06-06 | Permanent wave fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM127663D DE656705C (en) | 1934-06-06 | 1934-06-06 | Permanent wave fluid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE656705C true DE656705C (en) | 1938-02-11 |
Family
ID=7331289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEM127663D Expired DE656705C (en) | 1934-06-06 | 1934-06-06 | Permanent wave fluid |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE656705C (en) |
-
1934
- 1934-06-06 DE DEM127663D patent/DE656705C/en not_active Expired
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