WO2022253513A1 - Wärmestabile, polyacrylat-freie kosmetische zubereitung - Google Patents
Wärmestabile, polyacrylat-freie kosmetische zubereitung Download PDFInfo
- Publication number
- WO2022253513A1 WO2022253513A1 PCT/EP2022/061956 EP2022061956W WO2022253513A1 WO 2022253513 A1 WO2022253513 A1 WO 2022253513A1 EP 2022061956 W EP2022061956 W EP 2022061956W WO 2022253513 A1 WO2022253513 A1 WO 2022253513A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- preparation
- inci
- cosmetic preparation
- preparation according
- cosmetic
- Prior art date
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 67
- 239000002537 cosmetic Substances 0.000 title claims abstract description 24
- 235000019484 Rapeseed oil Nutrition 0.000 claims abstract description 14
- PVNIQBQSYATKKL-UHFFFAOYSA-N tripalmitin Chemical compound CCCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCC PVNIQBQSYATKKL-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229920000058 polyacrylate Polymers 0.000 claims abstract description 8
- 229920002125 Sokalan® Polymers 0.000 claims abstract description 6
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims abstract description 6
- 239000000230 xanthan gum Substances 0.000 claims abstract description 6
- 229920001285 xanthan gum Polymers 0.000 claims abstract description 6
- 235000010493 xanthan gum Nutrition 0.000 claims abstract description 6
- 229940082509 xanthan gum Drugs 0.000 claims abstract description 6
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims abstract description 5
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims abstract description 5
- OSCJHTSDLYVCQC-UHFFFAOYSA-N 2-ethylhexyl 4-[[4-[4-(tert-butylcarbamoyl)anilino]-6-[4-(2-ethylhexoxycarbonyl)anilino]-1,3,5-triazin-2-yl]amino]benzoate Chemical compound C1=CC(C(=O)OCC(CC)CCCC)=CC=C1NC1=NC(NC=2C=CC(=CC=2)C(=O)NC(C)(C)C)=NC(NC=2C=CC(=CC=2)C(=O)OCC(CC)CCCC)=N1 OSCJHTSDLYVCQC-UHFFFAOYSA-N 0.000 claims description 18
- LFESLSYSZQYEIZ-UHFFFAOYSA-N 3-octanoyloxybutyl octanoate Chemical compound CCCCCCCC(=O)OCCC(C)OC(=O)CCCCCCC LFESLSYSZQYEIZ-UHFFFAOYSA-N 0.000 claims description 5
- XTJFFFGAUHQWII-UHFFFAOYSA-N Dibutyl adipate Chemical compound CCCCOC(=O)CCCCC(=O)OCCCC XTJFFFGAUHQWII-UHFFFAOYSA-N 0.000 claims description 5
- 229940114374 butylene glycol dicaprylate Drugs 0.000 claims description 5
- PBFGMXZRJIUGKU-UHFFFAOYSA-N 3-decanoyloxybutyl decanoate Chemical compound CCCCCCCCCC(=O)OCCC(C)OC(=O)CCCCCCCCC PBFGMXZRJIUGKU-UHFFFAOYSA-N 0.000 claims description 4
- QFOHBWFCKVYLES-UHFFFAOYSA-N Butylparaben Chemical compound CCCCOC(=O)C1=CC=C(O)C=C1 QFOHBWFCKVYLES-UHFFFAOYSA-N 0.000 claims description 4
- YBGZDTIWKVFICR-JLHYYAGUSA-N Octyl 4-methoxycinnamic acid Chemical compound CCCCC(CC)COC(=O)\C=C\C1=CC=C(OC)C=C1 YBGZDTIWKVFICR-JLHYYAGUSA-N 0.000 claims description 4
- 239000002202 Polyethylene glycol Substances 0.000 claims description 4
- 229920001223 polyethylene glycol Polymers 0.000 claims description 4
- 239000004203 carnauba wax Substances 0.000 claims description 3
- 235000013869 carnauba wax Nutrition 0.000 claims description 3
- -1 compounds isopropyl palmitate Chemical class 0.000 claims description 3
- FDATWRLUYRHCJE-UHFFFAOYSA-N diethylamino hydroxybenzoyl hexyl benzoate Chemical compound CCCCCCOC(=O)C1=CC=CC=C1C(=O)C1=CC=C(N(CC)CC)C=C1O FDATWRLUYRHCJE-UHFFFAOYSA-N 0.000 claims description 3
- 239000000839 emulsion Substances 0.000 claims description 3
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims description 3
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims description 3
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 3
- XUGNVMKQXJXZCD-UHFFFAOYSA-N isopropyl palmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OC(C)C XUGNVMKQXJXZCD-UHFFFAOYSA-N 0.000 claims description 3
- DXGLGDHPHMLXJC-UHFFFAOYSA-N oxybenzone Chemical compound OC1=CC(OC)=CC=C1C(=O)C1=CC=CC=C1 DXGLGDHPHMLXJC-UHFFFAOYSA-N 0.000 claims description 3
- QELSKZZBTMNZEB-UHFFFAOYSA-N p-hydroxybenzoic acid propyl ester Natural products CCCOC(=O)C1=CC=C(O)C=C1 QELSKZZBTMNZEB-UHFFFAOYSA-N 0.000 claims description 3
- HEOCBCNFKCOKBX-RELGSGGGSA-N (1s,2e,4r)-4,7,7-trimethyl-2-[(4-methylphenyl)methylidene]bicyclo[2.2.1]heptan-3-one Chemical compound C1=CC(C)=CC=C1\C=C/1C(=O)[C@]2(C)CC[C@H]\1C2(C)C HEOCBCNFKCOKBX-RELGSGGGSA-N 0.000 claims description 2
- TYYHDKOVFSVWON-UHFFFAOYSA-N 2-butyl-2-methoxy-1,3-diphenylpropane-1,3-dione Chemical compound C=1C=CC=CC=1C(=O)C(OC)(CCCC)C(=O)C1=CC=CC=C1 TYYHDKOVFSVWON-UHFFFAOYSA-N 0.000 claims description 2
- 229940100555 2-methyl-4-isothiazolin-3-one Drugs 0.000 claims description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 2
- 239000004904 UV filter Substances 0.000 claims description 2
- 229960005193 avobenzone Drugs 0.000 claims description 2
- XVAMCHGMPYWHNL-UHFFFAOYSA-N bemotrizinol Chemical compound OC1=CC(OCC(CC)CCCC)=CC=C1C1=NC(C=2C=CC(OC)=CC=2)=NC(C=2C(=CC(OCC(CC)CCCC)=CC=2)O)=N1 XVAMCHGMPYWHNL-UHFFFAOYSA-N 0.000 claims description 2
- 229940067596 butylparaben Drugs 0.000 claims description 2
- DHNRXBZYEKSXIM-UHFFFAOYSA-N chloromethylisothiazolinone Chemical compound CN1SC(Cl)=CC1=O DHNRXBZYEKSXIM-UHFFFAOYSA-N 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- WSDISUOETYTPRL-UHFFFAOYSA-N dmdm hydantoin Chemical compound CC1(C)N(CO)C(=O)N(CO)C1=O WSDISUOETYTPRL-UHFFFAOYSA-N 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- 150000002170 ethers Chemical class 0.000 claims description 2
- 150000002334 glycols Chemical class 0.000 claims description 2
- 229920001684 low density polyethylene Polymers 0.000 claims description 2
- 239000004702 low-density polyethylene Substances 0.000 claims description 2
- BEGLCMHJXHIJLR-UHFFFAOYSA-N methylisothiazolinone Chemical compound CN1SC=CC1=O BEGLCMHJXHIJLR-UHFFFAOYSA-N 0.000 claims description 2
- 229960001679 octinoxate Drugs 0.000 claims description 2
- 229960001173 oxybenzone Drugs 0.000 claims description 2
- 229960003415 propylparaben Drugs 0.000 claims description 2
- 229960001630 diethylamino hydroxybenzoyl hexyl benzoate Drugs 0.000 claims 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 2
- 230000000475 sunscreen effect Effects 0.000 description 4
- 239000000516 sunscreening agent Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerol Natural products OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- XUMBMVFBXHLACL-UHFFFAOYSA-N Melanin Chemical compound O=C1C(=O)C(C2=CNC3=C(C(C(=O)C4=C32)=O)C)=C2C4=CNC2=C1C XUMBMVFBXHLACL-UHFFFAOYSA-N 0.000 description 2
- 239000003995 emulsifying agent Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229920000426 Microplastic Polymers 0.000 description 1
- 208000000453 Skin Neoplasms Diseases 0.000 description 1
- 206010042496 Sunburn Diseases 0.000 description 1
- 230000037338 UVA radiation Effects 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009692 acute damage Effects 0.000 description 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 210000002808 connective tissue Anatomy 0.000 description 1
- 239000008406 cosmetic ingredient Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000254 damaging effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 125000001664 diethylamino group Chemical group [H]C([H])([H])C([H])([H])N(*)C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 231100000760 phototoxic Toxicity 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009759 skin aging Effects 0.000 description 1
- 201000000849 skin cancer Diseases 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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
- A61K8/73—Polysaccharides
-
- 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
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/73—Polysaccharides
- A61K8/731—Cellulose; Quaternized cellulose derivatives
-
- 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
- A61K8/922—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof of vegetable origin
-
- 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
- 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
Definitions
- the present invention relates to a cosmetic preparation containing hydroxypropylmethylcellulose, xanthan gum and hydrogenated rapeseed oil, which is free from glycerol tripalmitate, the preparation being free from a base of polyacrylates, carbomers and polyvinylpyrrolidones.
- UVA and UVB filters are summarized in the form of positive lists such as Annex 7 of the Cosmetics Ordinance.
- Cosmetic preparations that are offered in tube form must have a certain minimum viscosity so that they do not "leak” out of the tube, ie when stored horizontally or “upside down” from the one with a screw cap leak out of the packaging. This minimum viscosity depends, among other things, on the ambient temperature and usually decreases with increasing temperature.
- a basic problem of cosmetic sunscreens in tube form is that this minimum viscosity must also be guaranteed at higher ambient temperatures, since sunscreens are exposed to high ambient temperatures during transport and use outdoors, especially in summer.
- polyacrylates and carbomers are used to ensure this minimum viscosity.
- Polyacrylates are also used as a substitute for low molecular weight emulsifiers. With them, the emulsifying effect is based on the formation of a gel network in the preparation, which stabilizes the oil droplets in the aqueous environment and prevents them from flowing together.
- a cosmetic preparation containing a) hydroxypropylmethylcellulose, b) xanthan gum and c) hydrogenated rapeseed oil which is free from glycerol tripalmitate, the preparation being free from a base of polyacrylates, carbomers and polyvinylpyrrolidones.
- the prior art knows the use of hydrogenated rapeseed oil in such preparations, for example the hydrogenated rapeseed oil “Dermofeel Viscolid pof” from Evonik.
- these hydrogenated rapeseed oils contain glycerol tripalmitate. Therefore, the inventive thermal stability of the viscosity could not be obtained when using this raw material.
- a hydrogenated rapeseed oil that is particularly advantageous according to the invention is the hydrogenated rapeseed oil “VGB22” from the Societe Industrielle des Olegineux. This is free of tripalmitic acid glycerol ester.
- the preparation has one or more UV filters selected from the group consisting of the compounds 4-(tert-butyl)-4'-methoxydibenzoylmethane (INCI butyl methoxydibenzoylmethane), (2-[-4-(diethylamino )-2-hydroxybenzoyl] benzoic acid hexyl ester (INCI: diethylamino flydroxybenzoyl flexyl benzoate) and 2,4-bis- ⁇ [4-(2-ethylhexyloxy)-2-hydroxy]phenyl ⁇ -6-(4 -methoxyphenyl)-1,3,5-triazine (INCI bis-ethylhexyloxyphenol methoxyphenyl triazine).
- the compounds 4-(tert-butyl)-4'-methoxydibenzoylmethane ICI butyl methoxydibenzoylmethane
- advantageous embodiments of the present invention are also characterized in that the preparation is free from 3-(4-methylbenzylidene)-camphor, 2-flydroxy-4-methoxybenzophenone (INCI: oxybenzone), 4-methoxycinnamic acid-2-ethylhexyl ester (INCI octylmethoxycinnamate ), parabens (especially propyl- and butylparaben), methylisothiazolinone, chloromethyl-isothiazolinone and DMDM-hydantoin,
- polyethylene glycol ethers or polyethylene glycol esters are examples of polyethylene glycol ethers or polyethylene glycol esters.
- the preparation contains hydroxypropylmethylcellulose in a concentration of 0.05 to 0.5% by weight, based on the total weight of the preparation.
- the preparation contains xanthan gum in a concentration of 0.1 to 1% by weight, based on the total weight of the preparation.
- the advantageous embodiments of the present invention are characterized in that the preparation contains the hydrogenated rapeseed oil c) (INCI: hydrogenated rapeseed oil) in a concentration of 0.5 to 3% by weight, based on the total weight of the preparation.
- the preparation contains one or more esters selected from the group consisting of the compounds isopropyl palmitate (INCI: isopropyl palmitate), di-n-butyl adipate (INCI: butyl adipate), butylene glycol dicaprylate/dicaprate (INCI: butylene glycol dicaprylate/ dicaprates).
- the advantageous use concentration for isopropyl palmitate is 1 to 10% by weight, based on the total weight of the preparation.
- the advantageous use concentration for di-n-butyl adipate is 0.5 to 5% by weight, based on the total weight of the preparation.
- the advantageous use concentration for butylene glycol dicaprylate/dicaprate is 1 to 5% by weight, based on the total weight of the preparation.
- Embodiments of the present invention that are advantageous according to the invention are also characterized in that the preparation contains carnauba wax.
- the advantageous use concentration for carnauba wax is 0.5 to 2% by weight, based on the total weight of the preparation.
- the preparation is in the form of an O/W emulsion.
- the preparation is in the form of an emulsion, it is preferred according to the invention if polyglyceryl-3-methylglucose distearate is used as the emulsifier.
- the preparation can contain the usual cosmetic ingredients and be composed like conventional preparations. This means that the preparations according to the invention contain the usual ingredients in the usual use concentrations.
- An advantageous preparation according to the invention is not least characterized in that the preparation has a viscosity of 2500-3000 mPas -1 after storage at 40° C. for 28 days.
- the viscosity is determined using the following method: Rheomat R123 from proRheo GmbH, spindle no.
- the device is first calibrated with the appropriate spindle according to the manufacturer's specifications.
- the viscosity is then measured in the prescribed container and the final value, which is displayed after around 30 seconds, is read off.
- the viscosity is measured on a preparation which has been cooled to room temperature (20° C.) after storage.
- According to the invention is also a tube made of LDPE containing the cosmetic preparation according to the invention.
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)
- Oil, Petroleum & Natural Gas (AREA)
- Cosmetics (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR112023025168A BR112023025168A2 (pt) | 2021-06-04 | 2022-05-04 | Preparação cosmética estável ao calor, livre de poliacrilato |
CN202280033739.5A CN117279615A (zh) | 2021-06-04 | 2022-05-04 | 热稳定的、不含聚丙烯酸酯的化妆品制剂 |
EP22727819.9A EP4346756A1 (de) | 2021-06-04 | 2022-05-04 | Wärmestabile, polyacrylat-freie kosmetische zubereitung |
US18/564,721 US20240269060A1 (en) | 2021-06-04 | 2022-05-04 | Thermostable, polyacrylate-free cosmetic preparation |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102021205683.0A DE102021205683A1 (de) | 2021-06-04 | 2021-06-04 | Wärmestabile, Polyacrylat-freie kosmetische Zubereitung |
DE102021205683.0 | 2021-06-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2022253513A1 true WO2022253513A1 (de) | 2022-12-08 |
Family
ID=81940530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2022/061956 WO2022253513A1 (de) | 2021-06-04 | 2022-05-04 | Wärmestabile, polyacrylat-freie kosmetische zubereitung |
Country Status (6)
Country | Link |
---|---|
US (1) | US20240269060A1 (de) |
EP (1) | EP4346756A1 (de) |
CN (1) | CN117279615A (de) |
BR (1) | BR112023025168A2 (de) |
DE (1) | DE102021205683A1 (de) |
WO (1) | WO2022253513A1 (de) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3130329A1 (de) * | 2015-08-12 | 2017-02-15 | Beiersdorf AG | Reinigungsprodukt auf ölbasis |
WO2021160366A1 (de) * | 2020-02-13 | 2021-08-19 | Beiersdorf Ag | Polyacrylat-freie kosmetische zubereitung |
-
2021
- 2021-06-04 DE DE102021205683.0A patent/DE102021205683A1/de not_active Withdrawn
-
2022
- 2022-05-04 EP EP22727819.9A patent/EP4346756A1/de active Pending
- 2022-05-04 CN CN202280033739.5A patent/CN117279615A/zh active Pending
- 2022-05-04 US US18/564,721 patent/US20240269060A1/en active Pending
- 2022-05-04 BR BR112023025168A patent/BR112023025168A2/pt unknown
- 2022-05-04 WO PCT/EP2022/061956 patent/WO2022253513A1/de active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3130329A1 (de) * | 2015-08-12 | 2017-02-15 | Beiersdorf AG | Reinigungsprodukt auf ölbasis |
WO2021160366A1 (de) * | 2020-02-13 | 2021-08-19 | Beiersdorf Ag | Polyacrylat-freie kosmetische zubereitung |
Non-Patent Citations (2)
Title |
---|
DATABASE GNPD [online] MINTEL; 21 April 2021 (2021-04-21), ANONYMOUS: "Lotion SPF 30", XP055963701, retrieved from https://www.gnpd.com/sinatra/recordpage/8650397/ Database accession no. 8650397 * |
DATABASE GNPD [online] MINTEL; 27 May 2021 (2021-05-27), ANONYMOUS: "Sun Lotion SPF 50+", XP055963712, retrieved from https://www.gnpd.com/sinatra/recordpage/8745195/ Database accession no. 8745195 * |
Also Published As
Publication number | Publication date |
---|---|
DE102021205683A1 (de) | 2022-12-08 |
EP4346756A1 (de) | 2024-04-10 |
US20240269060A1 (en) | 2024-08-15 |
CN117279615A (zh) | 2023-12-22 |
BR112023025168A2 (pt) | 2024-02-27 |
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