公开(公告)号：US20170326048A1

公开(公告)日：2017-11-16

申请号：US15536970

申请日：2015-12-18

Applicant: L'OREAL

Inventor： Arno WAHLER

IPC: A61K8/34 ,  A61K8/73 ,  A61K8/22 ,  A61K8/27 ,  A61K8/41 ,  A61K8/97 ,  A61K8/9789 ,  A61K8/60 ,  A61Q5/10 ,  A61K8/36

CPC classification number: A61K8/347 ,  A61K8/19 ,  A61K8/22 ,  A61K8/27 ,  A61K8/36 ,  A61K8/41 ,  A61K8/604 ,  A61K8/608 ,  A61K8/73 ,  A61K8/731 ,  A61K8/737 ,  A61K8/97 ,  A61K8/9706 ,  A61K8/9789 ,  A61K2800/43 ,  A61K2800/4324 ,  A61K2800/48 ,  A61K2800/58 ,  A61K2800/88 ,  A61K2800/882 ,  A61Q5/10

Abstract: A subject-matter of the invention is a process for dyeing keratinous substances, in particular keratinous fibres, comprising the application, to the said keratinous fibres: of at least one composition A comprising at least one non-ionic alkylpolyglucoside surfactant, at least one metal salt and at least one thickening polymer and of at least one composition B comprising one or more ortho-diphenol derivative(s).

公开(公告)号：US20180092822A1

公开(公告)日：2018-04-05

申请号：US15313716

申请日：2015-05-27

Applicant: L'OREAL

Inventor： Fabien AUBERT ,  Arno WAHLER ,  Marie MIGNON

IPC: A61K8/49 ,  A61K8/34 ,  A61K8/41 ,  A61K8/22 ,  A61Q5/10

CPC classification number: A61K8/492 ,  A61K8/22 ,  A61K8/347 ,  A61K8/411 ,  A61K8/49 ,  A61K8/4906 ,  A61K2800/884 ,  A61Q5/10

Abstract: The invention relates to a process for dyeing keratin fibres by treating said fibres with i) at least one aromatic compound comprising a hydrocarbon-based polycycle comprising at least 10 carbon atoms, at least one of the rings of which is aromatic, ii) at least one indol(in)e compound; optionally iii) at least one metal salt, iv) at least hydrogen peroxide or at least one hydrogen peroxide-generating system and v) at least one basifying agent; to a dye composition comprising ingredients i) and ii), and optionally iii) to v) as defined previously and to a kit comprising ingredients i) to v) as defined previously. This hair dyeing process makes it possible to obtain better colorings which are more uniform, chromatic and long-lasting and which do not impair the cosmetic properties of the keratin fibres, and prevents changing of the colour associated with the presence of indol(in)e derivatives.

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.

公开(公告)号：US20150320650A1

公开(公告)日：2015-11-12

申请号：US14653315

申请日：2013-12-18

Applicant: L'OREAL

Inventor： Arno WAHLER ,  Maxime DE BONI ,  Anne-Laure BERNARD ,  Jinglan LI

IPC: A61K8/03 ,  A61K8/34 ,  A61Q5/12 ,  A61K8/86 ,  A61Q1/14 ,  A61K8/31 ,  A61K8/39

CPC classification number: A61K8/03 ,  A61K8/31 ,  A61K8/345 ,  A61K8/37 ,  A61K8/39 ,  A61K8/86 ,  A61K2800/31 ,  A61K2800/805 ,  A61Q1/02 ,  A61Q1/14 ,  A61Q5/02 ,  A61Q5/12 ,  A61Q19/10

Abstract: The present invention relates to an anhydrous cosmetic composition, comprising: (a) at least one oil phase including at least one oil; (b) at least one alcohol phase including at least one alcohol; and (c) at least one nonionic surfactant phase including at least one nonionic surfactant, wherein the amount of the (c) nonionic surfactant phase is less than 10% by weight relative to the total weight of the composition. The anhydrous cosmetic composition according to the present invention can provide multi-phase appearance, and can visually stimulate users of the cosmetic composition while maintaining good cosmetic effects.

Abstract translation: 本发明涉及无水化妆品组合物，其包含：（a）至少一种包含至少一种油的油相; （b）至少一种包含至少一种醇的醇相; 和（c）至少一种包含至少一种非离子表面活性剂的非离子表面活性剂相，其中（c）非离子表面活性剂相的量相对于组合物的总重量小于10重量％。 根据本发明的无水化妆品组合物可以提供多相外观，并且可以视觉刺激化妆品组合物的使用者，同时保持良好的美容效果。