EP4138769A1 - Farbstabiles sonnenschutzmittel - Google Patents
Farbstabiles sonnenschutzmittelInfo
- Publication number
- EP4138769A1 EP4138769A1 EP21714852.7A EP21714852A EP4138769A1 EP 4138769 A1 EP4138769 A1 EP 4138769A1 EP 21714852 A EP21714852 A EP 21714852A EP 4138769 A1 EP4138769 A1 EP 4138769A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- preparation
- diethylamino
- inci
- use according
- hydroxybenzoyl
- 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
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
- A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
-
- 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
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
-
- 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
- A61K8/35—Ketones, e.g. benzophenone
-
- 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
-
- 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
- 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
- A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
- A61K8/41—Amines
- A61K8/415—Aminophenols
-
- 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
- A61K2800/20—Chemical, physico-chemical or functional or structural properties of the composition as a whole
- A61K2800/30—Characterized by the absence of a particular group of ingredients
-
- 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
- A61K2800/42—Colour properties
- A61K2800/43—Pigments; Dyes
-
- 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
- A61K2800/592—Mixtures of compounds complementing their respective functions
- A61K2800/5922—At least two compounds being classified in the same subclass of A61K8/18
Definitions
- the present invention relates to a cosmetic preparation containing 4- (tert-butyl) -4'-methoxydibenzoylmethane and / or (2 - [- 4- (diethylamino) -2-hydroxybenzoyl] hexyl benzoate (INCI: Diethylamino Hydroxybenzoyl Hexyl Benzoate) and diisostearoyl Polyglyceryl-3-dimer-dilinoleates, a process for the production of color-stable cosmetic preparations containing 4- (tert-butyl) -4'-methoxydibenzoylmethane and / or (2 - [- 4- (diethylamino) -2-hydroxybenzoyl] hexyl benzoate (INCI : Diethylamino Hydroxybenzoyl Hexyl Benzoate), characterized in that the preparation diisostearoyl polyglyceryl-3-dimer-dilinole
- UVA and UVB filters are in the most industrialized countries in the form of positive lists such as Annex 7 of the Cosmetics Ordinance.
- Cosmetic preparations and, in particular, sunscreen preparations usually contain complexing agents, EDTA and its salts (in particular sodium salts) preferably being used. These serve to complex the metal ions such as iron or aluminum ions that are "brought in” by water (as an ingredient in numerous preparations), other ingredients (e.g. color pigments) or the packaging material, as these can destabilize and discolor the preparation.
- complexing agents EDTA and its salts (in particular sodium salts) preferably being used. These serve to complex the metal ions such as iron or aluminum ions that are "brought in” by water (as an ingredient in numerous preparations), other ingredients (e.g. color pigments) or the packaging material, as these can destabilize and discolor the preparation.
- the object was therefore to develop a cosmetic preparation (in particular a sunscreen) that contains as little EDTA as possible and is nonetheless color-stable and insensitive to metal ions.
- a cosmetic preparation containing a) 4- (tert-butyl) -4'-methoxydibenzoylmethane and / or (2 - [- 4- (diethylamino) -2-hydroxybenzoyl] hexyl benzoate (INCI: diethylamino hydroxybenzoyl hexyl) Benzoates) and b) diisostearoyl polyglyceryl-3-dimer-dilinoleates.
- the object is also surprisingly achieved by a process for producing color-stable cosmetic preparations containing 4- (tert-butyl) -4'-methoxydibenzoylmethane and / or (2 - [- 4- (diethylamino) -2-hydroxybenzoyl] hexyl benzoate (INCI: Diethylamino Hydroxybenzoyl Hexyl Benzoate), characterized in that diisostearoyl polyglyceryl-3-dimer-dilinoleate is added to the preparation.
- the object is surprisingly achieved not least through the use of diisostearoyl polyglyceryl-3-dimer-dilinoleates in cosmetic preparations containing 4- (tert-butyl) -4'-methoxydibenzoylmethane and / or (2 - [- 4- (diethylamino) - 2-hydroxybenzoyl] Hexyl benzoate (INCI: Diethylamino Hydroxybenzoyl Hexyl Benzoate) to prevent the formation of complexes with metal ions.
- metal ions are understood to mean aluminum, iron and copper ions.
- the preparation is free from 3- (4-methylbenzylidene) camphor, 2-hydroxy-4-methoxybenzophenone (INCI: Oxybenzon), 4-methoxycinnamic acid-2-ethylhexyl ester (INCI: Octylmethoxycinnamate), Parabens (especially methyl, propyl and butyl paraben), methyl isothiazolinone, chloromethyl isothiazolinone and DMDM hydantoin, polyethylene glycol ethers or polyethylene glycol esters.
- Embodiments of the present invention which are advantageous according to the invention are further characterized in that the preparation is free from octocrylene. It is advantageous for the purposes of the present invention if the preparation contains diisostearoyl polyglyceryl-3-dimer-dilinoleates, which is characterized in that it has a viscosity of in a 50% by weight solution in C12-15 alkyl benzoate at 25 ° C has greater than / equal to 1500 mPas. According to the invention, such a solution preferably has a viscosity of greater than / equal to 3000 mPas and particularly preferably a viscosity of greater than / equal to 3400 mPas.
- this measurement can also be carried out in a 50% Caprylic / Capric Triglyceride solution.
- the viscosity is determined according to the invention as follows: All values relate to The measurements are carried out at 25 ° C. in a 150 ml beaded rim glass with the aid of the Rheomat R 123 rotational viscometer from proRheo. Measuring body no.1 (item no. 200 0191) is used as the measuring body. It uses speed range 62.5 min -1. Unless otherwise specified, the viscosity is always measured 24 hours after the mixture has been prepared.
- the preparation contains diisostearoyl polyglyceryl-3-dimer-dilinoleates in a concentration of 0.1 to 5% by weight, based on the total weight of the preparation.
- the preparation contains 4- (tert-butyl) -4'-methoxydibenzoylmethane and no (2 - [- 4- (diethylamino) -2-hydroxybenzoyl] hexyl benzoate (INCI: Diethylamino Hydroxybenzoyl Hexyl Benzoate), it is advantageous according to the invention if the Preparation 4- (tert-butyl) -4'-methoxydibenzoylmethane in a concentration of 0.1 to 5% by weight, based on the total weight of the preparation, with a concentration of 1 to 5% by weight, based on the total weight of the Preparation is preferred according to the invention.
- the weight ratio of 4- (tert-butyl) -4'-methoxydibenzoylmethane to diisostearoyl polyglyceryl-3-dimer-dilinoleates in the preparation is advantageously 1:50 to 1: 1.
- the preparation contains (2 - [- 4- (Diethylamino) -2-hydroxybenzoyl] benzoic acid hexyl ester (INCI: Diethylamino Hydroxybenzoyl Hexyl Benzoate) and no 4- (tert-butyl) -4'-methoxydibenzoylmethane, it is advantageous according to the invention if the Preparation contains diethylamino hydroxybenzoyl hexyl benzoate in a concentration of 0.1 to 10% by weight, based on the total weight of the preparation, a concentration of 0.5 to 8% by weight, based on the total weight of the preparation, being preferred according to the invention.
- the weight ratio of diethylamino hydroxybenzoyl hexyl benzoate to diisostearoyl polyglyceryl-3-dimer-dilinoleates in the preparation is advantageously from 1:50 to 2: 1.
- the preparation contains 4- (tert-butyl) -4'-methoxydibenzoylmethane and (2 - [- 4- (diethylamino) -2-hydroxybenzoyl] hexyl benzoate (INCI: Diethylamino Hydroxybenzoyl Hexyl Benzoate), it is advantageous according to the invention if the preparation 4- (tert-butyl) -4'-methoxydibenzoylmethane in a concentration of 0.1 to 5% by weight, based on the total weight of the preparation, with a concentration of 1 to 5% by weight, based on the total weight of the preparation , is preferred according to the invention.
- Diethylamino Hydroxybenzoyl Hexyl Benzoate is used in this case in a concentration of 0.1 to 10% by weight, based on the total weight of the preparation, a concentration of 1 to 10% by weight, based on the total weight of the preparation, being preferred according to the invention.
- dilinoleates are advantageously 1:25 to 3: 1.
- Embodiments of the present invention which are advantageous according to the invention are characterized in that the preparation contains iron-containing color pigments.
- the following iron-containing color pigments can be used, for example: Unipure Red LC 386, Unipure Brown LC 889, Unipure Brown LC 881, Unipure Yellow LC 188, Unipure Black LC 989, (from Sensient Cosmetic Technologies), BLACK NF (from Kobo Products, Inc.) .
- the preparation according to the invention can be present as an aqueous-alcoholic solution, as an alcoholic solution, as a hydrodispersion, as a W / O emulsion and as an O / W emulsion, the person skilled in the art differentiating the hydrodispersion from the O / W emulsion on the basis of the emulsifier content . It is advantageous according to the invention if the preparation is in the form of an O / W emulsion.
- the preparation has one or more O / W emulsifiers selected from the group of the compounds glyceryl stearate citrate, glyceryl stearate (self-emulsifying), stearic acid, stearate salts, polyglyceryl-3-methylglycose distearate, sodium cetearyl sulfate, potassium cetyl phosphate Contains 10 stearates, sodium stearoyl glutamate.
- O emulsifiers selected from the group of the compounds glyceryl stearate citrate, glyceryl stearate (self-emulsifying), stearic acid, stearate salts, polyglyceryl-3-methylglycose distearate, sodium cetearyl sulfate, potassium cetyl phosphate Contains 10 stearates, sodium stearoyl glutamate.
- Embodiments of the present invention which are advantageous according to the invention are further characterized in that the preparation 2,4-bis - ⁇ [4- (2-ethylhexyloxy) -2-hydroxy] -phenyl ⁇ -6- (4-methoxyphenyl) -1 , 3,5-triazine (INCI bis-ethylhexyloxyphenol methoxyphenyl triazine), 2,4,6-tris- [anilino- (p-carbo-2'-ethyl-1 '-hexyloxy)] - 1,3,5-triazine (INCI: Ethylhexyl Triazone) and / or 2-phenylbenzimidazole-5-sulfonic acid salts.
- the use concentration advantageous according to the invention is from 0.5 to 4.5% by weight based on the total weight of the preparation.
- the advantageous according to the invention is Use concentration 0.5 to 10% by weight based on the total weight of the preparation.
- the use concentration advantageous according to the invention is 0.1 to 3% by weight based on the total weight of the preparation.
- the preparation according to the invention can contain further UV filters. It is advantageous according to the invention if the preparation contains xanthan gum (INCI: Xanthan Gum).
- the embodiments preferred according to the invention are characterized in that the preparation contains xanthan gum (INCI: Xanthan Gum) in a concentration of 0.01 to 1% by weight, based on the total weight of the preparation.
- xanthan gum INCI: Xanthan Gum
- compositions within the meaning of the present invention are characterized in that the preparation contains phenoxyethanol, ethylhexylglycerol and / or 4-hydroxyacetophenone.
- the preparation contains one or more alkanediols from the group of compounds 1,2-pentanediol, 1,2-hexanediol, 1,2-octanediol, 1,2-decanediol, 2-methyl-1,3 -propanediol contains.
- Embodiments of the present invention which are advantageous according to the invention are characterized in that the preparation has one or more compounds selected from the group of compounds alpha-lipoic acid, folic acid, phytoene, D-biotin, coenzyme Q10, alpha-glucosyl rutin, carnitine, carnosine, natural and / or synthetic isoflavonoids, flavonoids, creatine, creatinine, taurine, b-alanine, panthenol, magnolol, honokiol, tocopheryl acetate, dihydroxyacetone; Thiamidol; 8-hexadecene-1, 16-dicarboxylic acid, glycerylglycose, (2-hydroxyethyl) urea, vitamin E or its derivatives, hyaluronic acid and / or its salts and / or licochalcone A contains.
- the preparation has one or more compounds selected from the group of compounds alpha-lipoic acid,
- the preparation according to the invention can advantageously contain humectants.
- Moisturizers are substances or mixtures of substances that give cosmetic preparations the property of reducing the release of moisture from the horny layer (also called transepidermal water loss (TEWL)) and / or the hydration of the horny layer after application or distribution on the skin surface to influence positively.
- TEWL transepidermal water loss
- moisturizers for the purposes of the present invention are, for example, glycerol, lactic acid and / or lactates, in particular sodium lactate, butylene glycol, propylene glycol, biosaccaride gum-1, glycine soy, ethylhexyloxyglycerol, pyrrolidone carboxylic acid and urea.
- polymeric moisturizers from the group of to use water-soluble and / or water-swellable and / or water-gellable poly saccharides.
- hyaluronic acid chitosan and / or a fucose-rich polysaccharide
- a fucose-rich polysaccharide which is filed in the Chemical Abstracts under the registry number 178463-23-5 and z. B.
- Fucogel®1000 from SOLABIA SA.
- Moisturizers can also be used advantageously as anti-wrinkle ingredients to protect against skin changes such as those caused by skin changes. B. occur with skin aging, can be used.
- the cosmetic preparations according to the invention can also advantageously, although not necessarily, contain fillers which, for. B. further improve the sensory and cosmetic properties of the formulations and, for example, induce or intensify a velvety or silky feel on the skin.
- Advantageous fillers for the purposes of the present invention are starch and starch derivatives (such as tapioca starch, distarch phosphate, aluminum or sodium starch, octenyl succinate and the like), pigments that have neither a mainly UV filter nor a coloring effect (such as. B. boron nitride etc.) and / or Aerosile ® (CAS No. 7631-86-9) and / or talc and / or polyethylene, nylon.
- the preparation according to the invention contains tapioca starch and / or distarch phosphate.
- Embodiments of the present invention which are advantageous according to the invention are characterized in that the preparation has one or more oils selected from the group of the compounds butylene glycol dicaprylate / dicaprate, phenethyl benzoate, C12-15 alkyl benzoate, dibutyl adipate; Diisopropyl sebacate, dicaprylyl carbonate, di-C12-13 alkyl tartrates, butyloctyl salicylate, diethylhexyl syringylidene malonate, hydrated castor oil dimerate, triheptanoin, C12-13 alkyl lactate, C16-17, alkyl benzoate, propylheptyl caprylate, diethyl hexiglycer 2,6 caprylate - Contains naphthalate, octyldodecanol, caprylic / capric triglyceride, ethylhexyl cocoate.
- oils selected
- the preparation contains dibutyl adipate, dicaprylyl carbonate, butylene glycol dicaprylate / dicaprate and / or C12-C15 alkyl benzoate.
- the water phase of the preparations according to the invention can advantageously contain customary cosmetic auxiliaries, such as, for example, alcohols, in particular those with a low carbon number, preferably ethanol and / or isopropanol or polyols with a low carbon number, and their ethers, preferably propylene glycol, glycerol, electrolytes, self-tanners and, in particular, a or more thickeners, which or which can advantageously be selected from Group silicon dioxide, aluminum silicates, polysaccharides and their derivatives, e.g. B. hyaluronic acid, hydroxypropylmethyl cellulose.
- customary cosmetic auxiliaries such as, for example, alcohols, in particular those with a low carbon number, preferably ethanol and / or isopropanol or polyols with a low carbon number
- ethers preferably propylene glycol, glycerol
- electrolytes preferably propylene glycol, glycerol
- the preparation according to the invention contains perfumes.
- the total concentration of perfumes in the preparation is from 0.00001 to 1% by weight, based on the total weight of the preparation.
- the total concentration of perfumes in the preparation is from 0.00005 to 0.5% by weight, based on the total weight of the preparation.
- the preparation according to the invention has one or more perfumes selected from the group of the compounds limonene, citral, linalool, alpha-isomethylionone, geraniol, citronellol, 2-isobutyl-4-hydroxy-4-methyltetrahydropyran, 2-tert-pentylcyclohexyl acetate, 3-methyl-5-phenyl-1-pentanol, 7-acetyl-1, 1, 3,4,4,6-hexamethyltetralin, adipic acid diester, alpha-amylcinnamaldehyde, alpha-methylionone, amyl C butylphenylmethylpropionalcinnamal, amyl salicylate, Amylcinnamylalkohol, anisyl alcohol, benzoin, benzyl alcohol, benzyl benzoate, benzyl cinnamate, benzyl salicylate,
- preparations according to the invention can contain the ingredients customary for cosmetic sunscreens in the customary use concentrations.
- a spectrophotometer measures spectral data, i.e. the amount of light energy that is reflected from an object at multiple intervals along the visible spectrum. The spectral data are displayed as a spectral curve, which is converted into the tristimulus space (CIEXYZ) by a computational transformation t 1 ⁇ 2 !
- tristimulus values are of limited use as color specifications because they correlate poorly with visual attributes.
- the spectrophotomer was controlled by an HP EliteDesk 800 G1 TWR (Intel ® Core TM i5vPro) computer, which did all color calculations from the digitized spectral data using the Color iQC Professional with SLITaper ® Version 8.3.9 software (X-Rite Incorporated, Michigan, USA). Each time the software was started, the device was properly calibrated with the supplied white and black standard.
- a disposable Petri dish made of polystyrene (35/10 mm) was filled completely to the edge and bubble-free with the filling material to be measured and sealed.
- the completely filled Petri dish was then placed in the Puluz photobox (size: 22 x 23 x 24 cm) for the measurement.
- a photo box (Morza PULUZ) with 20 white integrated LEDs was used.
- the spectrophotometer was placed on the lid of the Petri dish and triggered. A total of 10 random measurements were carried out on the entire surface of the Petri dish for each emulsion.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Emergency Medicine (AREA)
- Dermatology (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Cosmetics (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102020205042.2A DE102020205042A1 (de) | 2020-04-21 | 2020-04-21 | Farbstabiles Sonnenschutzmittel |
| PCT/EP2021/057288 WO2021213749A1 (de) | 2020-04-21 | 2021-03-22 | Farbstabiles sonnenschutzmittel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4138769A1 true EP4138769A1 (de) | 2023-03-01 |
Family
ID=75267491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP21714852.7A Pending EP4138769A1 (de) | 2020-04-21 | 2021-03-22 | Farbstabiles sonnenschutzmittel |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20230233427A1 (de) |
| EP (1) | EP4138769A1 (de) |
| DE (1) | DE102020205042A1 (de) |
| WO (1) | WO2021213749A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3141069A1 (fr) * | 2022-10-19 | 2024-04-26 | L'oreal | Composition de soin et/ou de maquillage des matières kératiniques comprenant au moins un solvant volatil, un polyester particulier et une matière colorante |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013120823A2 (de) * | 2012-02-16 | 2013-08-22 | Beiersdorf Ag | Stabile wasser in öl emulsionen mit hlb-ähnlichen emulgatoren |
| WO2013120829A2 (de) * | 2012-02-16 | 2013-08-22 | Beiersdorf Ag | Stabile wasser in öl emulsionen mit spreitfähigen ölen |
| WO2019242926A1 (de) * | 2018-06-19 | 2019-12-26 | Beiersdorf Ag | Wasserfreie topisch applizierbare zubereitung |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3913875B2 (ja) * | 1998-01-07 | 2007-05-09 | 日本メナード化粧品株式会社 | 化粧料 |
| DE19853288A1 (de) | 1998-11-19 | 2000-05-25 | Beiersdorf Ag | Aluminiumkomplexe von Dibenzoylmethanderivaten und kosmetische oder dermatologische Zubereitungen, diese enthaltend |
| DE10003786A1 (de) * | 2000-01-28 | 2001-08-02 | Merck Patent Gmbh | Galenische Formulierung |
| DE102007055483A1 (de) * | 2007-11-21 | 2009-05-28 | Evonik Goldschmidt Gmbh | Kosmetische und dermatologische Formulierungen enthaltend Isononylbenzoat |
| JP5491513B2 (ja) * | 2008-10-24 | 2014-05-14 | コグニス・アイピー・マネージメント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | アルキルスルホスクシネート混合物およびその使用 |
| DE102009002417A1 (de) * | 2009-04-16 | 2010-10-21 | Evonik Goldschmidt Gmbh | Verwendung organomodifizierter, im Siliconteil verzweigter Siloxane zur Herstellung kosmetischer oder pharmazeutischer Zusammensetzungen |
| DE202012000469U1 (de) * | 2012-01-19 | 2012-01-31 | Bk Giulini Gmbh | Kosmetikzusatzmittel enthaltend Alkalipolyphosphate |
| DE102012203307A1 (de) * | 2012-03-02 | 2013-09-05 | Evonik Industries Ag | Verwendung von Pulvercellulose in Kosmetika |
| DE102014202377A1 (de) | 2014-02-10 | 2015-08-13 | Beiersdorf Ag | Stabile kosmetische Hydrodispersion |
| EP3116849B1 (de) * | 2014-03-10 | 2018-07-25 | Giuliani S.p.A. | Verbindungen mit kombinierter antioxidativer aktivität gegen freie radikale gemeinsam mit einer entzündungshemmenden wirkung sowie pharmazeutische und kosmetische zusammensetzungen damit zur behandlung von haut und haar |
| GB2549429B (en) * | 2014-12-23 | 2021-04-14 | Kimberly Clark Co | Skin-protective emulsions |
| DE102018217130A1 (de) | 2018-10-08 | 2020-04-09 | Beiersdorf Ag | Sonnenschutzmittel mit einer Kombination aus Wachsen und Cetylpalmitat |
-
2020
- 2020-04-21 DE DE102020205042.2A patent/DE102020205042A1/de not_active Withdrawn
-
2021
- 2021-03-22 US US17/996,641 patent/US20230233427A1/en active Pending
- 2021-03-22 EP EP21714852.7A patent/EP4138769A1/de active Pending
- 2021-03-22 WO PCT/EP2021/057288 patent/WO2021213749A1/de not_active Ceased
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013120823A2 (de) * | 2012-02-16 | 2013-08-22 | Beiersdorf Ag | Stabile wasser in öl emulsionen mit hlb-ähnlichen emulgatoren |
| WO2013120829A2 (de) * | 2012-02-16 | 2013-08-22 | Beiersdorf Ag | Stabile wasser in öl emulsionen mit spreitfähigen ölen |
| WO2019242926A1 (de) * | 2018-06-19 | 2019-12-26 | Beiersdorf Ag | Wasserfreie topisch applizierbare zubereitung |
Non-Patent Citations (5)
| Title |
|---|
| DATABASE GNPD [online] MINTEL; 10 September 2019 (2019-09-10), ANONYMOUS: "Sun Milk SPF 20", XP055814413, retrieved from https://www.gnpd.com/sinatra/recordpage/6856063/ Database accession no. 6856063 * |
| DATABASE GNPD [online] MINTEL; 16 November 2018 (2018-11-16), ANONYMOUS: "Essence Sensitive Pact SPF 50+ PA+++", XP055814469, retrieved from https://www.gnpd.com/sinatra/recordpage/6137955/ Database accession no. 6137955 * |
| DATABASE GNPD [online] MINTEL; 4 July 2017 (2017-07-04), ANONYMOUS: "Waterproof Suntan Lotion SPF 30", XP055814457, retrieved from https://www.gnpd.com/sinatra/recordpage/4928369/ Database accession no. 4928369 * |
| DATABASE MINTEL [online] 1 June 2011 (2011-06-01), DERMA SUN: "Kids Sun Lotion SPF 30", XP093239995, Database accession no. 1558457 * |
| See also references of WO2021213749A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| US20230233427A1 (en) | 2023-07-27 |
| WO2021213749A1 (de) | 2021-10-28 |
| DE102020205042A1 (de) | 2021-10-21 |
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