公开(公告)号：US11911636B2

公开(公告)日：2024-02-27

申请号：US16861380

申请日：2020-04-29

Applicant: L'OREAL

Inventor： Fabien Aubert ,  Frédéric Guerin

IPC: A61Q5/06 ,  A61K8/73 ,  A61K8/22 ,  A61K8/23 ,  A61K8/02 ,  A61Q5/08 ,  A61K8/81 ,  A61K8/25 ,  A61K8/42 ,  B65D65/46 ,  A45D19/00

CPC classification number: A61Q5/065 ,  A61K8/022 ,  A61K8/027 ,  A61K8/0208 ,  A61K8/22 ,  A61K8/23 ,  A61K8/25 ,  A61K8/42 ,  A61K8/731 ,  A61K8/8123 ,  A61K8/8129 ,  A61Q5/08 ,  B65D65/46 ,  A45D19/0066 ,  A45D2200/1036 ,  A45D2200/1045 ,  A61K2800/31 ,  A61K2800/4322 ,  A61K2800/87

Abstract: The present invention relates to a process for treating keratin fibers such as the hair using a packaging article comprising i) an envelope defining at least one cavity, the envelope comprising water-soluble and/or liposoluble fibres, preferably water-soluble fibres; ii) at least one anhydrous oxidizing composition, preferably in paste or powder form, comprising at least one anhydrous chemical oxidizing agent, preferably in paste or powder form; it being understood that the oxidizing composition is in one of the cavities defined by the envelope i).

公开(公告)号：US20240423883A1

公开(公告)日：2024-12-26

申请号：US18292286

申请日：2022-07-26

Applicant: L'Oreal

Inventor： Fabien Aubert ,  Karine Lucet-Levannier ,  Alexis Liard ,  Ambre Souvirou

IPC: A61K8/22 ,  A61K8/24 ,  A61K8/55 ,  A61K8/73 ,  A61Q5/08

Abstract: The present invention relates to a composition for lightening keratin fibres, preferably human keratin fibres such as the hair, comprising: a) one or more peroxygenated salt(s); b) at least one agent chosen from ammonium carbonate, ammonium bicarbonate and a mixture thereof; and c) at least 1% by weight of one or more polyphosphorus derivative(s) relative to the total weight of the composition, said polyphosphorus derivative(s) being different from said peroxygenated salt(s).

公开(公告)号：US10292921B2

公开(公告)日：2019-05-21

申请号：US15313716

申请日：2015-05-27

Applicant: L'OREAL

Inventor： Fabien Aubert ,  Arno Wahler ,  Marie Mignon

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

Abstract: The invention relates to a process for dyeing keratin fibers by treating said fibers 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 fibers, and prevents changing of the color associated with the presence of indol(in)e derivatives.

公开(公告)号：US10130829B2

公开(公告)日：2018-11-20

申请号：US15107258

申请日：2014-12-19

Applicant: L'OREAL

Inventor： Fabien Aubert ,  Frédéric Guerin

IPC: A61Q5/06 ,  A61K8/81 ,  A61K8/02 ,  A61K8/41 ,  B65D65/46 ,  A45D19/00

Abstract: The present invention relates to a packaging article comprising: i) an envelope defining at least one cavity, the envelope comprising water-soluble and/or liposoluble fibres; ii) at least one anhydrous dye composition containing at least one direct dye; and iii) optionally at least one anhydrous oxidizing agent; it being understood that the dye composition ii) and the anhydrous oxidizing agent iii), when it is present, are in one of the cavities defined by the envelope i). Another subject of the invention is the use of the said article for dyeing keratin fibres and a process for dyeing keratin fibres using the said article. The use of the packaging article makes it possible to obtain dye compositions whose consistency is pleasant on use, which are easy to apply and which make it possible to obtain powerful colouring of the hair.

公开(公告)号：US10117811B2

公开(公告)日：2018-11-06

申请号：US15107289

申请日：2014-12-19

Applicant: L'OREAL

Inventor： Fabien Aubert ,  Frédéric Guerin

IPC: A61Q5/10 ,  A61K8/02 ,  A61K8/81 ,  A61K8/34 ,  A61K8/41 ,  A61K8/46 ,  B65D65/46 ,  A45D19/00

Abstract: The present invention relates to a packaging article comprising i) an envelope defining at least one cavity, the envelope comprising water-soluble or liposoluble fibers, ii) at least one anhydrous dye composition containing at least one oxidation dye; and iii) optionally at least one anhydrous oxidizing agent, preferably in powder form; it being understood that the dye composition ii) and the chemical oxidizing agent iii), when it is present, are in one of the cavities of the envelope i). Another subject of the invention is the use of the packaging article for dyeing keratin fibers, and a process for dyeing keratin fibers using the said article. The use of the packaging article makes it possible to obtain dye compositions having good dyeing properties, which are easy to apply and which make it possible to obtain powerful coloring of the hair.