公开(公告)号：US20240041748A1

公开(公告)日：2024-02-08

申请号：US18258408

申请日：2021-12-16

Applicant: L'OREAL

Inventor： Odile AUBRUN ,  Roberto CAVAZZUTI ,  Anne-Sophie METIVIER ,  Ludovic MINEAU ,  Lyubov LUKYANOVA ,  Marie-Jeanne MANZOLA MAZEKA

IPC: A61K8/73 ,  A61K8/06 ,  A61Q19/00

CPC classification number: A61K8/731 ,  A61K8/064 ,  A61Q19/00 ,  A61K2800/43 ,  A61K2800/262

Abstract: A subject-matter of the present invention is a composition in the form of a water-in-oil emulsion, comprising ethylcellulose; at least one first non-volatile oil which is liquid at 25° C. chosen from saturated or unsaturated, linear or branched, C10-C26 fatty alcohols; at least one second non-volatile hydrocarbon-based oil which is liquid at 25° C. chosen from ethers of formula ROR′ or carbonates of formula RO(CO)OR′, in which formulae, identical or not, the R and R′ groups represent a saturated or unsaturated, branched or unbranched, hydrocarbon-based group comprising at most 16 carbon atoms, preferably a C3-C16 group; and also their mixtures; at least one first non-ionic hydrocarbon-based surfactant.
It relates to a transparent or translucent composition in the form of an inverse emulsion comprising from 11% to 14% by weight, with respect to the total weight of the composition, of ethylcellulose; from 30% to 50% by weight, with respect to the total weight of the composition, of octyldodecanol; at least dicaprylyl ether as second oil, optionally in combination with dicaprylyl carbonate or pentaerythrityl tetrastearate; the first oil(s)/second oil(s) ratio by weight varying from 50/50 to 70/30; from 2% to 7% by weight, with respect to the total weight of the composition, of a mixture of sucrose laurate and of sucrose palmitate; from 10% to 20% by weight, with respect to the total weight of the composition, of water and of glycerol; optionally at least one water-soluble solvent chosen from saturated C1-C5 monoalcohols; the content of water, polyol(s), if appropriate water-soluble solvent(s) and surfactants being of between 15% and 25% by weight, with respect to the total weight of the composition; at least one fat-soluble or water-soluble dye.
It finally relates to a method for making up and/or caring for human keratin materials which employs them.

公开(公告)号：US20170007510A1

公开(公告)日：2017-01-12

申请号：US15105653

申请日：2014-12-18

Applicant: L'OREAL

Inventor： Odile AUBRUN ,  Xavier JALENQUES ,  Laurence SEBILLOTTE-ARNAUD

IPC: A61K8/04 ,  A61K8/90 ,  B65D83/14 ,  A61Q15/00 ,  A61K8/26 ,  B65D83/28 ,  A61K8/891 ,  A61K8/31

CPC classification number: A61K8/046 ,  A61K8/26 ,  A61K8/28 ,  A61K8/31 ,  A61K8/8152 ,  A61K8/891 ,  A61K8/90 ,  A61K2800/31 ,  A61K2800/87 ,  A61Q15/00 ,  B65D83/28 ,  B65D83/752

Abstract: Anhydrous antiperspirant composition in aerosol form comprising an antiperspirant active agent and a water-insoluble film-forming block ethylenic polymer The present invention relates to an anhydrous composition in aerosol form containing: i) an oily phase comprising, in a physiologically acceptable medium: —at least one volatile oil, and —one or more antiperspirant active agents chosen from aluminium and/or zirconium salts, and —one or more water-insoluble film-forming block ethylenic polymers comprising a first block with a glass transition temperature (Tg) of greater than or equal to 85° C. and a second block with a Tg of less than or equal to 20° C., and ii) one or more propellants; the said oily phase containing less than 15% by weight and even more preferably less than 12% by weight of non-volatile polydimethylsiloxane relative to the total weight of the oils. The invention also relates to a cosmetic process for treating human perspiration, to a use of the same and to an aerosol device using the said cosmetic composition.

Abstract translation: 包含止汗活性剂和水不溶性成膜嵌段烯属聚合物的气溶胶形式的无水止汗组合物本发明涉及一种气溶胶形式的无水组合物，其含有：i）在生理学上可接受的介质中包含： 至少一种挥发性油和一种或多种选自铝和/或锆盐的止汗剂活性剂，以及 - 一种或多种水不溶性成膜嵌段乙烯类聚合物，其包含玻璃化转变温度（Tg）更大的第一嵌段 不超过85℃的Tg和Tg小于或等于20℃的第二块，和ii）一种或多种推进剂; 所述油相相对于油的总重量含有小于15重量％，甚至更优选小于12重量％的非挥发性聚二甲基硅氧烷。 本发明还涉及一种用于治疗人类出汗的化妆方法，其使用方法以及使用所述化妆品组合物的气溶胶装置。

公开(公告)号：US20210106514A1

公开(公告)日：2021-04-15

申请号：US17048008

申请日：2019-04-16

Applicant: L'OREAL

Inventor： Odile AUBRUN ,  Stephane DOUEZAN ,  Mohamed BOULARAS ,  Maitena LEURIDAN ,  Philippe ILEKTI

IPC: A61K8/65 ,  A61K8/41 ,  A61K8/34 ,  A61K8/81

Abstract: Composition, preferably a cosmetic composition, for caring for and/or making up keratin materials, preferably the eyelashes and/or the eyebrows, comprising: —(1) at least one linear fatty acid monoester of formula (I): R1—O—R2 in which R1 and R2 are linear and saturated and have, independently of one another, a number of carbon atoms greater than or equal to 20, with R1 representing an acyl radical, and R2 representing an alkyl radical, and —(2) at least one fatty acid having from 14 carbon atoms to less than 20 carbon atoms, —(3) at least one organic base, in particular derived from an alkanolamine, capable of at least partially neutralizing at least one fatty acid (2), and —(4) at least one fatty alcohol preferably chosen from C14-C30 fatty alcohols, better still chosen from the linear and saturated C14-C24, even better still C14-C20, fatty alcohols, and —(5) water.

公开(公告)号：US20240033203A1

公开(公告)日：2024-02-01

申请号：US18258426

申请日：2021-12-16

Applicant: L'OREAL

Inventor： Ludovic MINEAU ,  Anne-Sophie METIVIER ,  Roberto CAVAZZUTI ,  Odile AUBRUN ,  Marie-Jeanne MANZOLA MAZEKA ,  Lyubov LUKYANOVA

IPC: A61K8/73 ,  A61K8/06 ,  A61K8/92 ,  A61K8/85 ,  A61Q1/02 ,  A61K8/60

CPC classification number: A61K8/731 ,  A61K8/064 ,  A61K8/922 ,  A61K8/85 ,  A61Q1/02 ,  A61K8/60 ,  A61K2800/43

Abstract: The present invention relates to a composition in the form of a water-in-oil emulsion comprising:



ethyl cellulose;
at least one first non-volatile oil that is liquid at 25° C., chosen from saturated or unsaturated, linear or branched C10-C26 fatty alcohols;
at least one second non-volatile hydrocarbon-based oil that is liquid at 25° C. chosen from ethers of formula ROR′, carbonates of formula RO(CO)OR′, in which formulae the R and R′ groups, which may be identical or different, represent a saturated or unsaturated, branched or unbranched, hydrocarbon-based group comprising at most 16 carbon atoms, preferably a C3-C16 group; and also mixtures thereof;
at least one first non-ionic hydrocarbon-based surfactant.




It also relates to a method for making up and/or caring for human keratin materials, in particular the skin or the lips, and preferably the lips, in which said composition is applied.

公开(公告)号：US20210251856A1

公开(公告)日：2021-08-19

申请号：US16973169

申请日：2019-06-27

Applicant: L'OREAL

Inventor： Caroline SIRICHANDRA ,  Odile AUBRUN ,  Anne BRUNOU ,  Arno WAHLER

IPC: A61K8/06 ,  A61K8/34 ,  A61K8/44 ,  A61K8/46 ,  A61K8/891 ,  A61Q19/00 ,  A61Q5/00

Abstract: Composition comprising a saturated fatty alcohol, at least one fatty-chain anionic surfactant, a polyol and at least one silicone oil The present invention relates to a composition, preferably a cosmetic composition, in the form of an oil-in-water emulsion, in which an oily phase is dispersed in an aqueous phase, comprising: (a) from 2.5% to 7% by weight, relative to the total weight of the composition, of at least one saturated C16-C22 and preferably C16-C18 fatty alcohol; (b) at least one anionic surfactant including at least one C16-C22 and preferably C16-C18 hydrocarbon-based chain; (c) at least one polyol; (d) at least 60% by weight, relative to the total weight of the oily phase, of at least one silicone oil; the fatty alcohols (a)/anionic surfactants (b) mass ratio being between 10:1 and 6:4. The composition according to the invention has the advantage of having a very soft, non-tacky texture which is fresh on application, and is thus very pleasant touse and easy to apply. Moreover, the composition is stable, and is notably macroscopically and microscopically stable after two months of storage under temperature conditions ranging from 4° C. to 45° C.

公开(公告)号：US20200038296A1

公开(公告)日：2020-02-06

申请号：US16469508

申请日：2017-12-12

Applicant: L'OREAL

Inventor： Odile AUBRUN ,  Arno WAHLER

IPC: A61K8/06 ,  A61K8/34 ,  A61K8/46 ,  A61K8/92 ,  A61Q1/00

Abstract: The present invention relates to a cosmetic composition in the form of an oil-in-water emulsion comprising: (i) at least one C16-C30 fatty alcohol; (ii) at least one anionic surfactant of general formula (I): RCOY(CH2)nSO3M; (iii) at least one oil; (iv) at least one wax, and (v) at least one hydrophilic solvent, the weight ratio of anionic surfactant(s) of general formula (I)/fatty alcohol(s) ranging from 1/5 to 1/3, said composition comprising from 1% to 10% by weight of wax(es) relative to the total weight of the composition. The present invention also relates to a process for preparing said composition and a cosmetic makeup and/or care process.