公开(公告)号：US20180078485A1

公开(公告)日：2018-03-22

申请号：US15583745

申请日：2017-05-01

Applicant: L'OREAL

Inventor： Philippe RAPOLD ,  Caroline GOGET ,  Delphine ALLARD

IPC: A61K8/73 ,  B65D83/14 ,  A61Q5/10 ,  A61K8/81 ,  A61K8/04

CPC classification number: A61K8/731 ,  A61K8/046 ,  A61K8/8147 ,  A61K8/817 ,  A61Q5/10 ,  B65D83/752

Abstract: The present invention relates to a process for dyeing keratin fibres in which a mixture is applied to the fibres, this mixture being obtained from: a dye composition comprising at least one oxidation dye precursor, and an oxidizing composition comprising at least one chemical oxidizing agent, at least one of the compositions being dispensed from a pressurized container, the mixture of the two compositions comprising at least one thickening polymer chosen from: associative polymer, anionic non-associative polymer chosen from anionic polymers bearing sugar units, anionic polymers not bearing sugar units chosen from crosslinked acrylic or methacrylic acid homopolymers or copolymer, crosslinked 2-acrylamido-2-methylpropanesulfonic acid homopolymers and crosslinked acrylamide copolymers thereof, ammonium acrylate homopolymers, or copolymers of ammonium acrylate and of acrylamide, alone or mixtures thereof, and mixtures thereof; and also to a device suitable for performing this process.

公开(公告)号：US20150068551A1

公开(公告)日：2015-03-12

申请号：US14283864

申请日：2014-05-21

Applicant: L'OREAL

Inventor： Caroline GOGET ,  Katia DUTHEIL-GOURET ,  Ludivine MASSELIN

IPC: A61K8/41 ,  A61K8/34 ,  A61Q5/10

CPC classification number: A61K8/415 ,  A61K8/345 ,  A61K8/39 ,  A61K8/411 ,  A61K8/90 ,  A61K2800/43 ,  A61Q5/10

Abstract: The present invention relates to a dye composition comprising at least one oxidation dye precursor; at least one polycondensate of ethylene oxide and of propylene oxide having the structure (A) below: H—(O—CH2—CH2)a—(O—CH(CH3)—CH2)b—(O—CH2—CH2)a′—OH  (A), in which a and a′ range from 2 to 150 and b ranges from 1 to 100, and at least one non-oxyalkylenated mono- or polyglycerolated nonionic surfactant; the non-oxyalkylenated mono- or polyglycerolated nonionic surfactant(s)/polycondensate(s) of formula (A) weight ratio being between 1 and 20.The invention also relates to a dyeing process using this composition (free of oxidizing agent) after mixing with a composition comprising an oxidizing agent.Another subject of the invention is a two-compartment device, the first compartment comprising the composition according to the invention, free of oxidizing agent, and the second compartment containing a composition comprising at least one oxidizing agent.

Abstract translation: 本发明涉及包含至少一种氧化染料前体的染料组合物; 至少一种具有以下结构（A）的环氧乙烷和环氧丙烷的缩聚物：H-（O-CH 2 -CH 2）a - （O-CH（CH 3）-CH 2）b - （O-CH 2 -CH 2）a '-OH（A），其中a和a'范围为2至150和b为1至100，以及至少一种非氧化烯化单或聚甘油的非离子表面活性剂; 式（A）重量比的非氧化烯化的单或多聚甘油的非离子表面活性剂/缩聚物的重量比在1和20之间。本发明还涉及在混合之后使用该组合物（不含氧化剂）的染色方法 具有包含氧化剂的组合物。 本发明的另一主题是双室装置，第一隔室包含根据本发明的组合物，不含氧化剂，第二隔室含有包含至少一种氧化剂的组合物。

公开(公告)号：US20190191844A1

公开(公告)日：2019-06-27

申请号：US15850828

申请日：2017-12-21

Applicant: L'OREAL

Inventor： Kimberly DREHER ,  Jeremy PUCO ,  Caroline GOGET

IPC: A45D19/02 ,  A61K8/19 ,  A61K8/41 ,  A61K8/46 ,  A61K8/81 ,  A61K8/34 ,  A61K8/36 ,  A61K8/42 ,  A61K8/33 ,  A61K8/86 ,  A61Q5/10 ,  A45D34/04 ,  A46B11/00 ,  A46B13/04 ,  A46B15/00 ,  A46B9/02

CPC classification number: A45D19/02 ,  A45D34/042 ,  A45D2019/0066 ,  A45D2034/005 ,  A45D2200/058 ,  A46B9/023 ,  A46B11/002 ,  A46B11/0041 ,  A46B11/0062 ,  A46B11/0065 ,  A46B11/0072 ,  A46B13/04 ,  A46B15/0059 ,  A46B2200/104 ,  A61K8/19 ,  A61K8/33 ,  A61K8/34 ,  A61K8/342 ,  A61K8/345 ,  A61K8/361 ,  A61K8/411 ,  A61K8/42 ,  A61K8/46 ,  A61K8/817 ,  A61K8/86 ,  A61K2800/4324 ,  A61K2800/87 ,  A61K2800/88 ,  A61K2800/882 ,  A61Q5/10

Abstract: The instant disclosure relates to hair coloring base compositions and developer compositions that can be incorporated into a hair color cartridge, which combines the compositions and dispenses them onto hair. The hair color cartridge includes: (a) one or more hair coloring base compositions and; (b) one or more developer compositions, which can be combined to form an active hair coloring composition and dispensed onto hair. The hair coloring base compositions typically include one or more oxidative dye precursors; one or more alkalizing agents; one or more reducing agents; optionally, one or more cationic conditioning polymers; one or more surfactants; one or more water-soluble solvents; and water. The developer compositions typically include one or more oxidizing agents; one or more surfactants; and water. The unique components and fluid characteristics of the various compositions are such that devices or appliances comprising them accurately combine and dispense the hair coloring base composition(s) with the developer composition(s) in a predetermined ratio with excellent consistency for application to hair.

公开(公告)号：US20150335537A1

公开(公告)日：2015-11-26

申请号：US14628339

申请日：2015-02-23

Applicant: L'OREAL

Inventor： Philippe RAPOLD ,  Gautier DECONINCK ,  Caroline GOGET ,  Luc NICOLAS-MORGANTINI ,  Frédéric SIMONET ,  Sophie BOUXIROT

IPC: A61K8/06 ,  A61K8/41 ,  A61Q5/10 ,  A61K8/86 ,  A61Q5/08 ,  A61K8/31 ,  A61K8/60

CPC classification number: A61K8/06 ,  A61K8/062 ,  A61K8/31 ,  A61K8/39 ,  A61K8/41 ,  A61K8/411 ,  A61K8/415 ,  A61K8/604 ,  A61K8/86 ,  A61K2800/882 ,  A61Q5/08 ,  A61Q5/10

Abstract: The present invention relates to a process for dyeing or lightening keratin fibres, comprising the step of extemporaneously mixing at the time of use two compositions (A) and (B) and of applying the said mixture to the said fibres; the said mixture comprising at least 25% by weight of fatty substances relative to the total weight of the composition obtained from the mixing of two compositions (A)+(B); with: —(A) representing a composition in direct emulsion form whose content of oil(s) ii) is at least 30% by weight relative to the weight of composition (A), and comprising: i) at least one nonionic surfactant that is solid at room temperature and at atmospheric pressure, with an HLB ranging from 1.5 to 10; ii) at least one basifying agent; Hi) optionally at least one additional surfactant other than the solid nonionic surfactants (i), iv) optionally at least one dye; and—(B) representing a composition comprising at least one chemical oxidizing agent. A subject of the present invention is also a multi-compartment device and a composition (A) in direct emulsion form and the ready-to-use composition resulting from the mixing of compositions (A) and (B). The process according to the invention makes it possible to dye keratin fibres in a powerful, intense and/or homogeneous manner while at the same time being easy to prepare and to apply, since the mixture in the form of an oil-rich emulsion does not run, but remains localized at the point of application. The process of the invention also makes it possible to lighten keratin fibres in a noteworthy manner.

Abstract translation: 本发明涉及一种染色或减轻角蛋白纤维的方法，包括在使用时将两种组合物（A）和（B）即时混合并将所述混合物施用于所述纤维的步骤; 所述混合物包含相对于由两种组合物（A）+（B）的混合物获得的组合物的总重量的至少25重量％的脂肪物质; 具有： - （A）代表直接乳液形式的组合物，其中油的含量ii）相对于组合物（A）的重量为至少30重量％，并且包含：i）至少一种非离子表面活性剂， 在室温和大气压下为固体，HLB为1.5至10; ii）至少一种碱化剂; Hi）任选地至少一种除固体非离子表面活性剂（i）外的另外的表面活性剂，iv）任选的至少一种染料; 和 - （B）代表包含至少一种化学氧化剂的组合物。 本发明的主题还是多室装置和直接乳液形式的组合物（A）和由组合物（A）和（B）混合得到的即用组合物。 根据本发明的方法使得可以以强大，强烈和/或均匀的方式染色角蛋白纤维，同时易于制备和应用，因为富含油的乳液形式的混合物不 运行，但在应用点保持本地化。 本发明的方法还使得可以以显着的方式减轻角蛋白纤维。

公开(公告)号：US20210177118A1

公开(公告)日：2021-06-17

申请号：US17169881

申请日：2021-02-08

Applicant: L'OREAL

Inventor： Kimberly DREHER ,  Jeremy PUCO ,  Caroline GOGET

IPC: A45D19/02 ,  A61K8/41 ,  A61K8/46 ,  A61K8/81 ,  A61K8/34 ,  A61K8/36 ,  A61K8/42 ,  A61K8/33 ,  A61K8/86 ,  A61Q5/10 ,  A45D34/04 ,  A46B11/00 ,  A46B13/04 ,  A46B15/00 ,  A46B9/02 ,  A61K8/19

Abstract: The instant disclosure relates to hair coloring base compositions and developer compositions that can be incorporated into a hair color cartridge, which combines the compositions and dispenses them onto hair. The hair color cartridge includes: (a) one or more hair coloring base compositions and; (b) one or more developer compositions, which can be combined to form an active hair coloring composition and dispensed onto hair. The hair coloring base compositions typically include one or more oxidative dye precursors; one or more alkalizing agents; one or more reducing agents; optionally, one or more cationic conditioning polymers; one or more surfactants; one or more water-soluble solvents; and water. The developer compositions typically include one or more oxidizing agents; one or more surfactants; and water. The unique components and fluid characteristics of the various compositions are such that devices or appliances comprising them accurately combine and dispense the hair coloring base composition(s) with the developer composition(s) in a predetermined ratio with excellent consistency for application to hair.

公开(公告)号：US20150335545A1

公开(公告)日：2015-11-26

申请号：US14396943

申请日：2013-04-22

Applicant: L'OREAL

Inventor： Philippe RAPOLD ,  Caroline GOGET ,  Delphine ALLARD

IPC: A61K8/34 ,  A61K8/46 ,  A61K8/92 ,  A61K8/41

CPC classification number: A61K8/345 ,  A61K8/046 ,  A61K8/22 ,  A61K8/347 ,  A61K8/411 ,  A61K8/463 ,  A61K8/92 ,  A61K2800/4324 ,  A61K2800/88 ,  A61K2800/882 ,  A61Q5/10

Abstract: The present invention relates to a process for dyeing keratin fibres in which a mixture is applied, this mixture being obtained from: • a dye composition comprising at least one oxidation dye precursor and at least a liquid fatty substance, and • an oxidizing composition comprising at least one chemical oxidizing agent, • at least one of the compositions being dispensed from a pressurized container, • the mixture of the two compositions comprising at least one branched C6-C12 polyol, and also to equipment suitable for performing this process.

Abstract translation: 本发明涉及一种染色其中施用混合物的角蛋白纤维的方法，该混合物由以下物质获得：·染料组合物，其包含至少一种氧化染料前体和至少液体脂肪物质，以及·氧化组合物，其包含 至少一种化学氧化剂，至少一种组合物从加压容器中分配出来，所述两种组合物的混合物包含至少一种支化C 6 -C 12多元醇，以及适用于进行该方法的设备。