EP3849506A1 - Trübungsmittel auf der basis natur-basierter komponenten - Google Patents
Trübungsmittel auf der basis natur-basierter komponentenInfo
- Publication number
- EP3849506A1 EP3849506A1 EP19756346.3A EP19756346A EP3849506A1 EP 3849506 A1 EP3849506 A1 EP 3849506A1 EP 19756346 A EP19756346 A EP 19756346A EP 3849506 A1 EP3849506 A1 EP 3849506A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cleaning preparation
- mixture
- content
- opacifying agent
- weight
- 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.)
- Pending
Links
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
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
- A61K8/86—Polyethers
-
- 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
- A61K8/062—Oil-in-water 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
- A61K8/36—Carboxylic acids; Salts or anhydrides thereof
- A61K8/365—Hydroxycarboxylic acids; Ketocarboxylic acids
-
- 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
- A61K8/36—Carboxylic acids; Salts or anhydrides thereof
- A61K8/368—Carboxylic acids; Salts or anhydrides thereof with carboxyl groups directly bound to carbon atoms of aromatic rings
-
- 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
- A61K8/37—Esters of carboxylic acids
- A61K8/375—Esters of carboxylic acids the alcohol moiety 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
-
- 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
- A61Q19/10—Washing or bathing preparations
-
- 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
- A61Q5/02—Preparations for cleaning the hair
-
- 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
- A61Q5/12—Preparations containing hair conditioners
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/59—Mixtures
- A61K2800/596—Mixtures of surface active compounds
Definitions
- the present invention describes opacifiers for cosmetic preparations, in particular cosmetic cleansing preparations, the opacifiers giving the preparations mentioned an opaque, white appearance.
- the opacifiers are nature-based components that are waxy.
- Cosmetic products are based on preparations that consumers should try out and buy again. In order to convince the consumer of a product, it is not only the actual purpose that is decisive, e.g. cleaning performance for cleaning products, but a number of other factors also play a role. Among other things, it is important also the appearance of cosmetic preparations. Based on the appearance of a product, various properties are associated with this product. With an opaque, white appearance, a smooth texture, richness, creaminess and care effect is often associated with the respective product. With white products, a connection between cleanliness / purity and the product can also be established.
- opacifiers and / or pearlescent agents can be added.
- pearlescent agents There are numerous disclosures in the prior art for using such agents. The following documents are examples:
- pearlescent agents are described as insoluble crystal platelets or rods that reflect the light particularly well.
- fatty acid esters or diesters of polyols, fatty acid alkanolamide derivatives or mixtures thereof are used today.
- Opacifiers are described as agents that give the formulations a white, emulsion-like appearance when pearlescent shine is to be avoided.
- Opacifiers are characterized by the fact that they give cosmetic preparations a non-shimmering, opaque, white appearance.
- Known opacifiers are styrene polymers, which are mostly used as styrene-acrylates, styrene-acrylamides or acrylates / PEG-10 maleate / styrene. These polymers are in the form of particles and in this way produce the opaque, white appearance.
- disclosures can be found in documents US 2007/0128144 A1, CN 103767991 B, technical data sheet for OPULYN 301 Opacifier (Form No. 324-00604-0914PS), technical data sheet for OPULYN 303B Opacifier (Form No. 324-00605-0914PS) and technical data sheet for OPULYN 305 Opa cifier (Form No. 324-00607-0914PS).
- turbidity particles are also affected by the “micro-plastic” discussion, which names water pollution caused by small plastic particles.
- the polymers exist as small particles.
- the document DE 102013226272 A1 describes the use of polyquaternium-6, a dimethyldiallylammonium chloride homopolymer, and polyquaternium-7, a dimethyldiallylammonium chloride-acrylamide copolymer, as opacifiers.
- the prior art contains documents that describe opacifiers that are not based on polymers.
- WO 2010/121876 A1 describes mica (mica) as an opacifier.
- WO 2017/174756 A1 discloses kaolin as an opacifier.
- wax dispersions in particular dispersions containing PEG-3 distearate and glycol distarate, which can act as opacifying agents
- opacifiers made from nature-based or natural, wax-like components which are compatible with anionic surfactants, can do without the conventional pearlescent agents and do not form a pearlescent appearance after storage at a higher temperature.
- Esters of polyethylene glycols with C 8 to C 24 fatty acids are also examples of esters.
- an opacifying agent mixture comprising a) at least one hydrogenated vegetable oil, characterized by a
- the opacifying agent mixture contains water, advantageously 50 to 70% by weight of water, in particular particularly advantageously 55 to 65% by weight of water.
- the present invention also relates to an opacifying agent mixture comprising a) at least one hydrogenated vegetable oil, characterized by a
- the opacifying agent mixture being free of conventional pearlescent agents.
- the present invention also relates to an opacifying agent mixture consisting essentially of:
- At least one hydrogenated vegetable oil characterized by one
- benzoic acid and / or one or more physiologically tolerable salts thereof, in particular sodium benzoate and
- f), e) and d) are mixed and heated to 70 to 80 ° C; in this mixture, who added a) and b) in the molten state and dispersed using c). The resulting dispersion is cooled to room temperature.
- the raw material hydrogenated vegetable oil can contain sorbitan tristearate, about 2% by weight, based on the weight of the raw material.
- the present invention also relates to a cleaning preparation, in particular a cosmetic cleaning preparation, comprising
- the present invention also relates to a cleaning preparation, in particular a cosmetic cleaning preparation at least one anionic surfactant and / or at least one amphoteric surfactant and / o the at least one nonionic surfactant and
- opacifying agent mixture is free from conventional pearlescent agents.
- the present invention also relates to a cleaning preparation, in particular a cosmetic cleaning preparation, comprising
- an opacifying agent mixture consisting essentially of:
- At least one hydrogenated vegetable oil characterized by one
- the dispersion is cooled to room temperature.
- the present invention also relates to the use of an opacifying agent mixture
- At least one hydrogenated vegetable oil characterized by one
- the present invention also relates to the use of an opacifying agent mixture
- the opacifying agent mixture being free of conventional pearlescent agents
- the present invention also relates to the use of an opacifying agent mixture consisting essentially of:
- benzoic acid and / or one or more physiologically tolerable salts thereof, in particular sodium benzoate and
- the dispersion is cooled to room temperature
- the raw materials with the INCI name Hydrogenated Vegetable Oil are characterized by the fact that they are a mixture of hydrogenated, vegetable oils and fats. These raw materials are characterized by a semi-solid consistency. In order to characterize this, the rising melting point is given for the raw materials. It is essential for the invention that the rising melting point is in the range from 30 to 40 ° C. It is advantageous if the respective mixture of vegetable oils and fats is refined and deodorized. Furthermore, stabilizing substances, such as citric acid and / or sorbitan tristearates, can be added to the mixtures of vegetable oils and fats. Overall, the mixtures of hydrogenated vegetable oils and fats are stable, in particular oxidation-stable. Mixtures of hydrogenated, vegetable oils and fats with INCI name Hydrogenated Vegetable Oil can be obtained, for example, from AAK under the trade names Akogel and Lipex® BC.
- the opacifying agent mixture advantageously contains the at least one raw material with the INCI name Hydrogenated Vegetable Oil with a content of 1 to 10% by weight, preferably 2.5 to 7.5% by weight, based on the total weight of the opacifying agent mixture. This information relates to the raw material content.
- the opacifying agent mixture contains an O / W emulsifier in the form of an emulsifier mixture with the INCI name Glycerylstearate SE. It is an emulsifier mixture comprising glyceryl stearate and / or glyceryl palmitate and sodium and / or potassium stearate and / or palmitate.
- the glyceryl stearate / glyceryl palmitate can be present as a monoester and / or the diester compound.
- the emulsifier mixture contains at least 28% monoglyceride esters, advantageously between 30 and 40%.
- the content of the alkali salt in the emulsifier mixture is advantageously between 2 and 10%, in particular between 4 and 6%.
- Glyceryl stearate SE is available, for example, as Tegin® VS from Evonik.
- the content of glyceryl stearate SE in the opacifying agent mixture is from 10 to 25% by weight, particularly preferably from 12.5 to 20% by weight, based on the total weight of the opacifying agent mixture. This information relates to the raw material content.
- the opacifying agent mixture contains an anionic surfactant in the form of sodium laureth sulfate.
- the sodium laureth sulfate content is 10 to 25% by weight, in particular preferably 12.5 to 20% by weight, based on the total weight of the opacifying agent mixture and based on the active content.
- Sodium laureth sulfate can be purchased, for example, from BASF under the trade name Texapon N70.
- the raw material hydrogenated vegetable oil is present in a certain ratio to the O / W emulsifier; an advantageous weight ratio is from 0.1: 1 to 1: 1, in particular from 0.2: 1 to 0.7: 1. It is also advantageous if the opacifying agent mixture is preserved.
- all preservatives that are permitted and suitable according to the Cosmetics Ordinance can be used. However, it has proven to be particularly advantageous if we use at least one preservative from the group of sorbic acid and / or suitable salts, salicylic acid and / or suitable salts and / or benzoic acid and / or suitable salts.
- preservation with benzoic acid and / or one or more physiologically tolerable salts thereof, more particularly sodium benzoate, has proven to be advantageous.
- the at least one preservative from the group of sorbic acid and / or suitable salts, salicylic acid and / or suitable salts and / or benzoic acid and / or suitable salts is present in a content of 0.05 to
- substances that are usually used to adjust the pH of the opacifying agent mixture and to keep it stable can advantageously be selected from the group of organic acids, preferably citric acid and / or lactic acid, particularly preferably citric acid.
- the opacifying agent mixture advantageously has a pH of 4.0 to 5.0.
- the at least one raw material hydrogenated vegetable oil and O / W emulsifier glyceryl stearate SE are melted and mixed together; this happens at a temperature of 50 to 65 ° C.
- This mixture thus obtained is dispersed with the aid of sodium laureth sulfate and cooled to room temperature with stirring.
- the water-soluble components such as part of the water, citric acid and sodium benzoate, can be combined and heated to 70 to 80 ° C (aqueous phase, phase A).
- aqueous phase, phase A Sodium Laureth sulfate is diluted with water so that, for example, a 25% solution is present, this solution is heated to 70 to 80 ° C (phase B).
- the fat-soluble components are added to the warm aqueous phase (phase A), i.e. the at least one raw material hydrogenated vegetable oil and the O / W emulsifier Glyceryl Stearate SE and melted in this phase (70 to 80 ° C, with stirring).
- warm phase B is added and mixed (laboratory stirrer,> 500 rpm), so that a dispersion is formed.
- the entire mixture (mixture of opacifiers) is cooled to room temperature with stirring (laboratory stirrer, ⁇ 500 rpm).
- the indication of the rising melting point is usually used for fats, waxes or similar substances, because these substances are characterized by the fact that they are a mixture and the melting point cannot be determined exactly.
- the rising melting point is determined using the following method: Open glass capillaries of approximately 80 mm in length, 1.4 to 1.5 mm in diameter and 1.0 to 1.2 mm in diameter are used at both ends.
- a sufficient amount of the substance to be examined is filled into 5 glass capillaries, so that an approximately 10 mm high column is formed in each glass capillary.
- the substances are melted completely in a water bath before they are filled into the capillary.
- the glass capillaries are left at 2 to 8 ° C for 2 hours.
- thermometer graduated in 0.5 ° C so that the substance to be examined is at the level of the mercury vessel.
- the thermometer with the glass capillary is attached at a height of 1 cm above the bottom of a wide beaker. Water is poured into the beaker up to a height of 5 cm above the floor. The temperature of the water is increased evenly by 1 ° C per minute.
- the temperature at which the substance begins to rise in the glass capillary is regarded as the melting point.
- the determination is repeated with the 4 other glass capillaries.
- the mean value of the 5 measurements is taken as the melting point.
- Cosmetic cleaning preparations are characterized by the fact that they contain surfactants.
- Cosmetic cleaning preparations advantageously contain at least one anionic and / or at least one amphoteric and / or at least one nonionic surfactant.
- acylglutamates for example sodium acylglutamate, sodium cocoylglutamate, di-TEA-palmitoylaspartate and sodium caprylic / capric glutamate,
- acyl peptides for example palmitoyl-hydrolyzed milk protein, sodium cocoyl-hydrolyzed soy protein and sodium / potassium-cocoyl-hydrolyzed collagen,
- sarcosinates for example myristoyl sarcosin, TEA-lauroyl sarcosinate, sodium lauroyl sarcosinate and sodium cocoyl sarcosinate,
- taurates for example sodium lauroyl taurate and sodium methyl cocoyl taurate
- carboxylic acids for example lauric acid, aluminum stearate, magnesium alkanolate and zinc undecylenate, stearic acid / salt, palmitic acid / salt,
- ester carboxylic acids for example calcium stearoyl lactylate, laureth-6 citrate and sodium PEG-4 lauramide carboxylate,
- ether carboxylic acids for example sodium laureth-13 carboxylate and sodium PEG-6 cocamide carboxylate,
- Phosphoric acid esters and salts such as DEA-oleth-10-phosphate and dilaureth-
- Acyl isethionates e.g. B. sodium / ammonium cocoyl isethionate, sodium lauryl methyl isethionate,
- alkyl sulfonates for example sodium coconut monoglyceride sulfate, sodium C12-14 olefin sulfonate, sodium lauryl sulfoacetate and magnesium PEG-3 cocamide sulfate,
- Sulfosuccinates for example dioctyl sodium sulfosuccinate, disodium laureth sulfosuccinate, disodium lauryl sulfosuccinate, disodium undecylenamido MEA sulfosuccinate and PEG-5 lauryl citrate sulfosuccinate.
- Sulfuric acid esters such as
- Alkyl sulfates for example sodium, ammonium and TEA lauryl sulfate, sodium ammonium and TEA coco sulfate.
- Acyl- / dialkylethylenediamine for example sodium acylamphoacetate, disodium macylamphodipropionate, disodium alkylamphodiacetate, disodium cocoamphodiacetate, disodium cocoamphomonoacetate, sodium acylamphohydroxypropylsulfonate, disodium triamylamphamiacodiacetate and sodium acacid
- N-alkylamino acids for example aminopropylalkylglutamide, alkylaminopropionic acid, sodium alkylimidodipropionate and lauroamphocarboxyglycinate.
- betaines for example coco betaines, cocoamidopropyl betaines,
- Sultaine for example Lauryl Hydroxy Sultaine.
- Nonionic surfactants to be used advantageously are:
- alkanolamides such as cocamides MEA / DEA / MIPA
- amine oxides such as cocoamidopropylamine oxide
- esters which are formed by esterification of carboxylic acids with ethylene oxide, glycerol, sorbitan or other alcohols,
- the cleaning preparation contains anionic surfactants, it is particularly advantageous if the at least one anionic surfactant is selected from the group of alkyl ether sulfates and / or from the group of acylamino acids, in particular acylglutamates.
- a particularly advantageous anionic surfactant is sodium laureth sulfate.
- the cleaning preparation contains amphoteric surfactants, it is particularly advantageous if the at least one amphoteric surfactant is selected from the group of alkyl betaines and / or alkyl amidopropyl betaines.
- a very particularly advantageous amphoteric surfactant is cocamidopropyl betaine.
- the cleaning preparation contains nonionic surfactants, then it is particularly advantageous if the at least one nonionic surfactant is selected from the group of alkyl polyglycosides, in particular alkyl polyglucosides. Decyl glucoside and / or cocoglucoside are very particularly advantageous alkyl polyglucosides.
- the cleaning preparation contains anionic surfactants, it is particularly advantageous if the at least one anionic surfactant with a total content of 3 to 10% by weight, preferably 4 to 9% by weight, particularly preferably 5 to 8% by weight is present in the cleaning preparation, based on the total weight of the cleaning preparation and based on the active content.
- the opacifier mixture contains sodium laureth sulfate, an anionic surfactant
- the total content is the sum of the content of sodium laureth sulfate from the opacifier mixture and the content of at least one ionic surfactant from the addition to the actual cleaning preparation.
- the total content mentioned thus contains the sodium laureth sulfate content from the opacifying agent mixture.
- the content of sodium and / or potassium stearate and / o the palmitate from the O / W emulsifier Glyceryl Stearate SE is not included in the total content of anionic surfactants.
- the cleaning preparation contains amphoteric surfactants, then it is particularly advantageous if the at least one amphoteric surfactant with a content of 1 to 8% by weight, preferably 1.5 to 7.5% by weight, particularly preferably 2, 0 to 7.0% by weight is present, based on the total weight of the cleaning preparation and based on the active content.
- the cleaning preparation contains nonionic surfactants
- the at least one nonionic surfactant with a content of 0.05 to 10% by weight, preferably 0.1 to 8.0% by weight, particularly preferably 0 , 5 to 7.0 wt .-% is present, based on the total weight of the cleaning preparation and based on the active content.
- the content of glyceryl stearate from the O / W emulsifier is not included in the content of nonionic surfactants.
- Cationic surfactants can be contained in the cleaning preparations according to the invention, provided that they do not counteract the solution of the above object.
- the cosmetic cleaning preparations can contain cosmetic auxiliary substances, as are usually used in such preparations, for.
- cosmetic auxiliary substances for.
- the incorporation of UV light protection filters is also possible according to the invention.
- the list of additives listed should of course not be limiting.
- the viscosity values disclosed in the present document were measured with the Rheomat R123 from ProRheo at 25 ° C.
- the rotor of the device is immersed in the sample free of bubbles up to the mark.
- the measuring body 1 was used for the measurements. Further information on the Rheomat R 123 is published on the Internet, see:
- the opacifying agent mixtures according to the invention achieve a comparable haze, like conventional opacifying agents, for example styrene-acrylates in the form of the commercial product Opulyn TM 301, cleaning preparations with an opacifying agent mixture according to the invention, Opulyn TM 301 and PEG-3 distearate as an example, were used Pearlescent added.
- the preparations were examined for their stability. For this purpose, individual bottlings were stored for 240 days at 40 ° C, 240 days at room temperature, 240 days in the refrigerator and 7 days in an alternating temperature cabinet.
- a temperature interval of -10 ° C to 40 ° C is run through in the alternating temperature cabinet, the temperature of 40 ° C being maintained for 12 hours; the temperature is cooled to -10 ° C. within 3 hours. The temperature of -10 ° C is maintained for 6 hours; the temperature is then raised to 40 ° C. again within 3 hours. This cycle is repeated over the entire test period.
- the pH of the samples stored at 25 ° C. was also determined.
- the pH was almost constant over time.
- Figures 1 and 2 Cleaning preparations according to Examples 1 and 2 containing turbid mixtures with Hydrogenated Vegetable Oil.
- Figure 3 Cleaning preparation opacifier mixture with conventional opacifiers (Opulyn 301).
- Figure 4 Cleaning preparation containing a pearlescent agent (PEG-3 Distearate) as a comparison.
- Figures 1, 2 and 3 show cleaning preparations with opacifier mixtures according to the invention ( Figures 1 and 2) and a conventional opacifier (Opulyn 301) ( Figure 3) after 7 days of storage at room temperature.
- the pictures show equally opaque, white preparations.
- the photos show that the opacifying agent mixtures according to the invention achieve an opacity equivalent to that of conventional opacifying agents.
- a pearlescent agent (PEG-3 Distearate) was chosen for comparison (Figure 4).
- the preparation is greyish shimmering, so it shows a typical pearlescent.
- the cleaning preparations according to the invention are stable with respect to the deposition of lipid-containing components, stable with regard to the pH and largely stable with respect to the viscosity.
- the cloudiness remains without a pearlescent development.
- OK means batch is stable, compared to the initial sample (Od), white, opaque
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Emergency Medicine (AREA)
- Dermatology (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Dispersion Chemistry (AREA)
- Cosmetics (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102018215303.5A DE102018215303A1 (de) | 2018-09-10 | 2018-09-10 | Trübungsmittel auf der Basis natur-basierter Komponenten |
| PCT/EP2019/072080 WO2020052912A1 (de) | 2018-09-10 | 2019-08-19 | Trübungsmittel auf der basis natur-basierter komponenten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP3849506A1 true EP3849506A1 (de) | 2021-07-21 |
Family
ID=67704511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP19756346.3A Pending EP3849506A1 (de) | 2018-09-10 | 2019-08-19 | Trübungsmittel auf der basis natur-basierter komponenten |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3849506A1 (de) |
| DE (1) | DE102018215303A1 (de) |
| WO (1) | WO2020052912A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20250011904A (ko) * | 2022-05-17 | 2025-01-22 | 바스프 에스이 | 왁스 분산액 |
| DE102024203765A1 (de) * | 2024-04-23 | 2025-10-23 | Beiersdorf Aktiengesellschaft | Verdickung von Trübungsmittel enthaltenden Reinigungszubereitungen |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4337030A1 (de) * | 1993-10-29 | 1995-05-04 | Henkel Kgaa | Verfahren zur Herstellung von Wachsdispersionen |
| DE19705862C1 (de) * | 1997-02-15 | 1998-06-25 | Henkel Kgaa | Verfahren zur Herstellung tensidischer Perlglanzkonzentrate |
| FR2795312B1 (fr) | 1999-06-23 | 2001-08-10 | Oreal | Composition contenant un agent opacifiant ou nacrant et au moins deux alcools gras |
| DE10034619A1 (de) | 2000-07-17 | 2002-01-31 | Cognis Deutschland Gmbh | Aniontensidfreie niedrigviskose Trübungsmittel |
| DE10147501A1 (de) | 2001-09-26 | 2003-04-10 | Wella Ag | Perlglänzende Haarkur |
| DE10224024A1 (de) | 2002-05-31 | 2003-12-11 | Beiersdorf Ag | Getrübtes Pflegeshampoo |
| US20040180030A1 (en) | 2002-12-19 | 2004-09-16 | Mireille Maubru | Cosmetic compositions comprising at least one alkylamphohydroxyalkylsulphonate amphoteric surfactant and at least one nacreous agent and/or opacifier, and uses thereof |
| EP1776945A1 (de) | 2005-10-20 | 2007-04-25 | Cognis IP Management GmbH | Styrolcopolymere enthaltende Trübungsmittel |
| WO2010121876A1 (en) | 2009-04-22 | 2010-10-28 | Unilever Plc | Composition |
| DE102010063578A1 (de) | 2010-12-20 | 2012-06-21 | Henkel Ag & Co. Kgaa | Kosmetisches Reinigungsmittel |
| DE102010055764A1 (de) | 2010-12-23 | 2012-06-28 | Beiersdorf Ag | Wirkstoffkombinationen aus Glucosylglyceriden und einem oder mehreren Pertglanz- und/oder Trübungsmitteln |
| FR2993453B1 (fr) * | 2012-07-20 | 2016-05-13 | Oreal | Composition cosmetique de revetement des fibres keratiniques |
| DE102013226272A1 (de) | 2013-12-17 | 2015-06-18 | Henkel Ag & Co. Kgaa | Verwendung kationischer Polymere als Trübungsmittel für kosmetische Mittel |
| CN103767991B (zh) | 2014-02-11 | 2016-04-06 | 澳宝化妆品(惠州)有限公司 | 一种蛋白滋润沐浴露 |
| WO2017174756A1 (en) | 2016-04-08 | 2017-10-12 | Imerys Minerals Limited | Use of kaolin as an opacifier |
-
2018
- 2018-09-10 DE DE102018215303.5A patent/DE102018215303A1/de not_active Withdrawn
-
2019
- 2019-08-19 EP EP19756346.3A patent/EP3849506A1/de active Pending
- 2019-08-19 WO PCT/EP2019/072080 patent/WO2020052912A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020052912A1 (de) | 2020-03-19 |
| DE102018215303A1 (de) | 2020-03-12 |
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