公开(公告)号：US10463604B2

公开(公告)日：2019-11-05

申请号：US15643127

申请日：2017-07-06

Applicant: LVMH RECHERCHE

Inventor： Valerie Alard ,  Beatrice Beaufrere-Seron ,  Eric Perrier

IPC: A61K8/02 ,  A61Q17/04 ,  A61K8/97 ,  A61Q1/02 ,  A61K8/06 ,  A45D40/00 ,  A61K8/19 ,  A61K8/25 ,  A61K8/26 ,  A61K8/29 ,  A61K8/34 ,  A61K8/35 ,  A61K8/37 ,  A61K8/49 ,  A61K8/58 ,  A61K8/60 ,  A61K8/81 ,  A61Q19/00 ,  A61Q19/02 ,  A61Q19/08

Abstract: The present invention relates to a method for protecting the skin against UV rays, using at least two cosmetic skincare and/or make-up compositions, comprising: the application, to at least part of the skin of the body or face, of at least a first layer of a first cosmetic composition comprising an oil phase and, optionally, an aqueous phase, followed by the application, on said first layer, of at least a second layer of a second anhydrous composition comprising at least 70 wt.-% powders selected from among fillers and pigments, and an oil phase, said method being characterized in that at least one of the two compositions contains at least one UV filter, preferably a liposoluble UV filter. The liposoluble UV filter is preferably in the second composition.The first composition is a make-up foundation or skincare base. The second composition is advantageously a loose or compact powder.The method can be used to improve the sensory properties of cosmetic products applied to the skin, preferably the face, while maintaining a satisfactory level of sun protection.

公开(公告)号：US20190218349A1

公开(公告)日：2019-07-18

申请号：US16359657

申请日：2019-03-20

Applicant: LVMH RECHERCHE ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE ,  UNIVERSITE DE PAU ET DES PAYS DE L'ADOUR

Inventor： Jean-Francois TRANCHANT ,  Emilie GOMBART ,  Laurent BILLON ,  Maud SAVE ,  Mohamed BOULARAS

IPC: C08J3/075 ,  C08G65/34 ,  A61K8/04 ,  A61K8/81 ,  C08F220/18 ,  B01J13/00 ,  C08G81/02

Abstract: The invention relates to poly(oligo(ethylene glycol) methacrylate) microgels, to the process for preparing same and the uses thereof in various fields of application such as optics, electronics, pharmacy and cosmetics.These microgels have the advantage of being monodisperse, pH-responsive and temperature-responsive. They can carry magnetic nanoparticles or biologically active molecules. These microgels may also form transparent films, which have novel optical and electromechanical properties.

公开(公告)号：US20190150590A1

公开(公告)日：2019-05-23

申请号：US16313257

申请日：2017-06-23

Applicant: LVMH Recherche

Inventor： Marc Chevalier

IPC: A45D34/04

Abstract: Applicator device for a cosmetic product, comprising a flexible applicator head comprising a convergent body and a terminal portion. The convergent body is shorter than the terminal portion, and the terminal portion has a uniform cross-section,

公开(公告)号：US20180021248A1

公开(公告)日：2018-01-25

申请号：US15548681

申请日：2016-02-04

Applicant: LVMH RECHERCHE

Inventor： Marc DUMAS ,  Olivier JEANNETON ,  Valentin JERONIMO-MONTEIRO ,  Carine NIZARD ,  Marielle MOREAU

IPC: A61K8/9789 ,  A61Q19/00 ,  A61Q19/08

CPC classification number: A61K8/9789 ,  A61K36/28 ,  A61K36/49 ,  A61K36/534 ,  A61Q19/00 ,  A61Q19/007 ,  A61Q19/08 ,  A61K2300/00

Abstract: The present invention relates to the use, in a cosmetic composition, of a peppermint extract, as agent intended to increase renewal of the cells of the epidermis associated with a deficiency in the expression of NOTCH proteins in keratinocyte progenitor cells, in particular for mature skin and/or skin exhibiting signs of dryness and of loss of firmness.The invention also relates to a cosmetic care method, for maintaining or regulating renewal of the cells of the epidermis associated with a deficiency in the expression of NOTCH proteins in keratinocyte progenitor cells, intended for mature and/or dry skin.

公开(公告)号：US09839603B2

公开(公告)日：2017-12-12

申请号：US14146985

申请日：2014-01-03

Applicant: LVMH RECHERCHE

Inventor： Patrice Andre ,  Michel Garcia

IPC: A61K8/97 ,  A61Q1/10 ,  A61Q19/08 ,  C09B61/00 ,  A61Q1/02 ,  A61Q3/00 ,  A61Q5/00 ,  A61Q19/00 ,  A61Q5/06 ,  C09B67/54

CPC classification number: A61K8/97 ,  A61Q1/02 ,  A61Q1/10 ,  A61Q3/00 ,  A61Q5/00 ,  A61Q5/065 ,  A61Q19/00 ,  A61Q19/007 ,  A61Q19/08 ,  C09B61/00 ,  C09B67/0096

Abstract: The invention relates to a dyestuff of plant origin, obtained from a colored part of a plant species, the cell tissues of which contain iridisomes responsible for the coloration of said part. It relates most particularly to a blue dyestuff obtained from the arils of the seeds of the plant species Ravenala madagascariensis. It also relates to compositions, in particular cosmetic compositions, especially intended for making up the skin or superficial body growths, containing said dyestuff.

公开(公告)号：US20170304189A1

公开(公告)日：2017-10-26

申请号：US15643127

申请日：2017-07-06

Applicant: LVMH RECHERCHE

Inventor： Valerie ALARD ,  Beatrice BEAUFRERE-SERON ,  Eric PERRIER

IPC: A61K8/97 ,  A45D40/00 ,  A61Q19/00 ,  A61Q17/04 ,  A61Q1/02 ,  A61Q19/02 ,  A61K8/02 ,  A61K8/81 ,  A61K8/60 ,  A61K8/58 ,  A61K8/49 ,  A61K8/37 ,  A61K8/35 ,  A61K8/34 ,  A61K8/29 ,  A61K8/26 ,  A61K8/25 ,  A61K8/19 ,  A61K8/06 ,  A61Q19/08

Abstract: The present invention relates to a method for protecting the skin against UV rays, using at least two cosmetic skincare and/or make-up compositions, comprising: the application, to at least part of the skin of the body or face, of at least a first layer of a first cosmetic composition comprising an oil phase and, optionally, an aqueous phase, followed by the application, on said first layer, of at least a second layer of a second anhydrous composition comprising at least 70 wt.-% powders selected from among fillers and pigments, and an oil phase, said method being characterized in that at least one of the two compositions contains at least one UV filter, preferably a liposoluble UV filter. The liposoluble UV filter is preferably in the second composition.The first composition is a make-up foundation or skincare base. The second composition is advantageously a loose or compact powder.The method can be used to improve the sensory properties of cosmetic products applied to the skin, preferably the face, while maintaining a satisfactory level of sun protection.

公开(公告)号：US09730880B2

公开(公告)日：2017-08-15

申请号：US14352593

申请日：2012-10-19

Applicant: LVMH RECHERCHE

Inventor： Angelique Pichot ,  Valerie Alard ,  Thierry Pouget ,  Dominique Scattarelli ,  Cedric Ernenwein ,  Boris Estrine

IPC: A61K8/60 ,  A61K8/34 ,  A61K8/14 ,  A61K8/49 ,  A61Q19/00

CPC classification number: A61K8/604 ,  A61K8/14 ,  A61K8/34 ,  A61K8/4973 ,  A61K8/602 ,  A61Q19/00

Abstract: The present invention relates to a cosmetic or dermatological composition containing a continuous aqueous phase in which are dispersed vesicles based on at least one alkyl polypentoside, and also comprising at least one alcohol and at least one surfactant.More precisely, the cosmetic or dermatological composition comprises at least one cosmetic or dermatological active agent and at least one continuous aqueous phase in which are dispersed vesicles, said vesicles comprising at least one alkyl polypentoside obtained by reaction of a pentose and of at least a first and a second fatty alcohol comprising a different number of carbon atoms ranging from 10 to 12, said polypentoside having an average polymerization degree of less than or equal to 2, and said composition also comprising at least one surfactant having a HLB of less than 10, and at least one alcohol containing from 1 to 5 carbon atoms. The present invention also relates to a process for preparing the composition, which consists in placing a mixture comprising alkyl polypentoside, the surfactant and the alcohol in contact with an aqueous phase with stirring.

公开(公告)号：US20150134434A1

公开(公告)日：2015-05-14

申请号：US14512152

申请日：2014-10-10

Applicant: LVMH RECHERCHE ,  INSTITUT DES SCIENCES ET INDUSTRIES DU VIVANT ET DE L'ENVIRONNEMENT ,  INSTITUT NATIONAL DE RECHERCHE AGRONOMIQUE

Inventor： Jean-Marc R. SIEFFERMANN ,  Nathalie WANTZ ,  David BLUMENTHAL ,  Eleonore LOESCHER ,  Germaine GAZANO

IPC: G06Q30/02

CPC classification number: G06Q30/0217 ,  G06Q30/0201 ,  G06Q30/0271 ,  G06Q90/00

Abstract: The aim of the present invention is to improve the insight provided by conventional consumer studies. This question is particularly relevant in the case of selective products, where consumers rarely have the opportunity to fully compare and test a very wide assortment of products before eventually choosing one of them. The method of the invention provides an indication that a consumer is actually ready to purchase and use a particular product among numerous other products.In the method of the invention, the consumer tests the products one after another in a random order. After having trialed a product, he must indicate whether he is sufficiently satisfied with it, and must make a choice: either the product is sufficiently satisfactory, and the test is over, with the consumer not trying any other products, or else the product is not satisfactory at all, and he goes on to the next product. The method of the invention is original in that the consumer can never go back, even if, eventually, he decides, after having trialed the next product, that he prefers the previous product.

Abstract translation: 本发明的目的是改进常规消费者研究提供的洞察力。 这个问题在选择性产品的情况下特别重要，消费者很少有机会在最终选择其中之一之前完全比较和测试各种各样的产品。 本发明的方法提供了消费者实际准备好在许多其他产品中购买和使用特定产品的指示。 在本发明的方法中，消费者以随机顺序一个接一个地测试产品。 试用产品后，必须说明他是否对此感到满意，必须做出选择：产品满意，测试结束，消费者不要尝试任何其他产品，否则产品是 不满意，他继续下一个产品。 本发明的方法是原始的，消费者永远不会回去，即使他最终决定在下一个产品试用之后，他更喜欢之前的产品。

公开(公告)号：US20140343081A1

公开(公告)日：2014-11-20

申请号：US14352593

申请日：2012-10-19

Applicant: LVMH RECHERCHE

Inventor： Angelique Pichot ,  Valerie Alard ,  Thierry Pouget ,  Dominique Scattarelli ,  Cedric Ernenwein ,  Boris Estrine

IPC: A61K8/60 ,  A61K8/34 ,  A61K8/14 ,  A61Q19/00

CPC classification number: A61K8/604 ,  A61K8/14 ,  A61K8/34 ,  A61K8/4973 ,  A61K8/602 ,  A61Q19/00

Abstract: The present invention relates to a cosmetic or dermatological composition containing a continuous aqueous phase in which are dispersed vesicles based on at least one alkyl polypentoside, and also comprising at least one alcohol and at least one surfactant.More precisely, the cosmetic or dermatological composition comprises at least one cosmetic or dermatological active agent and at least one continuous aqueous phase in which are dispersed vesicles, said vesicles comprising at least one alkyl polypentoside obtained by reaction of a pentose and of at least a first and a second fatty alcohol comprising a different number of carbon atoms ranging from 10 to 12, said polypentoside having an average polymerization degree of less than or equal to 2, and said composition also comprising at least one surfactant having a HLB of less than 10, and at least one alcohol containing from 1 to 5 carbon atoms. The present invention also relates to a process for preparing the composition, which consists in placing a mixture comprising alkyl polypentoside, the surfactant and the alcohol in contact with an aqueous phase with stirring.

Abstract translation: 本发明涉及包含连续水相的化妆品或皮肤病学组合物，其中基于至少一种烷基多聚苷分散的囊泡，并且还包含至少一种醇和至少一种表面活性剂。 更精确地，化妆品或皮肤病学组合物包含至少一种化妆品或皮肤病学活性剂和至少一种连续水相，其中分散有囊泡，所述囊泡包含至少一种通过戊糖与至少一种 和包含10-12个碳原子数不同的第二脂肪醇，所述多聚苷的平均聚合度小于或等于2，所述组合物还包含至少一种HLB小于10的表面活性剂， 和至少一种含有1至5个碳原子的醇。 本发明还涉及一种制备该组合物的方法，其包括在搅拌下将包含烷基多聚苷，表面活性剂和醇与水相接触的混合物。

公开(公告)号：US20140252283A1

公开(公告)日：2014-09-11

申请号：US14287963

申请日：2014-05-27

Applicant: LVMH RECHERCHE

Inventor： Sylvie GERMANEAU ,  Valerie ALARD ,  Eric PERRIER ,  Maud GUYOT

IPC: C09K15/06 ,  C09K15/32 ,  G02B1/04

CPC classification number: C09K15/06 ,  A61K8/35 ,  A61K8/37 ,  A61K8/891 ,  A61K2800/592 ,  A61Q1/02 ,  A61Q1/06 ,  A61Q1/10 ,  A61Q13/00 ,  A61Q17/04 ,  A61Q19/00 ,  A61Q19/001 ,  C09K15/328 ,  G02B1/04

Abstract: The invention relates to an additive comprising at least 95 wt. % of a mixture consisting of at least one organic filter filtering UVA, at least one organic filter filtering UVB, and from 1 to 50 wt. % of at least one non-volatile oil that is a solvent for said filters. This composition is particularly useful as an agent for protecting the organoleptic properties of a transparent cosmetic composition, against UV radiation.

Abstract translation: 本发明涉及一种添加剂，其包含至少95wt。 由至少一种有机过滤器UVA，至少一种过滤UVB的有机过滤器和1至50wt。 至少一种作为所述过滤器的溶剂的非挥发性油的％。 该组合物特别可用作保护透明化妆品组合物的感官特性以抵抗UV辐射的药剂。