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1. WO2020002154 - DEVICE FOR APPLYING A COMPOSITION FOR DYEING KERATIN FIBRES, COMPRISING AT LEAST ONE COPOLYMER DERIVED FROM THE POLYMERIZATION OF AT LEAST ONE MONOMER OF CROTONIC ACID OR CROTONIC ACID DERIVATIVE

Publication Number WO/2020/002154
Publication Date 02.01.2020
International Application No. PCT/EP2019/066485
International Filing Date 21.06.2019
IPC
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
Q
SPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
5
Preparations for care of the hair
06
Preparations for styling the hair, e.g. by temporary shaping or colouring
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
18
characterised by the composition
72
containing organic macromolecular compounds
81
obtained by reactions involving only carbon-to-carbon unsaturated bonds
A HUMAN NECESSITIES
45
HAND OR TRAVELLING ARTICLES
D
HAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT
40
Casings or accessories specially adapted for storing or handling solid or pasty toilet or cosmetic substances, e.g. shaving soap, lipstick or make-up
26
Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball
A HUMAN NECESSITIES
46
BRUSHWARE
B
BRUSHES
9
Arrangements of the bristles in the brush body
02
Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
A HUMAN NECESSITIES
46
BRUSHWARE
B
BRUSHES
1
Brush bodies and bristles moulded as a unit
A61Q 5/06 (2006.01)
A61K 8/81 (2006.01)
A45D 40/26 (2006.01)
A46B 9/02 (2006.01)
A46B 1/00 (2006.01)
CPC
A45D 2019/0091
A45D 40/262
A46B 1/00
A46B 2200/1053
A46B 2200/106
A46B 9/021
Applicants
  • L'OREAL [FR/FR]; 14, rue Royale 75008 PARIS, FR
Inventors
  • TAINE, Clémence; FR
  • SCHREIBER, Camille; FR
  • SANANIKONE, Malayphone; FR
  • SENECA, David; FR
  • CHARRIER, Delphine; FR
Agents
  • ROCHER, Lauraine; FR
Priority Data
185587128.06.2018FR
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) DEVICE FOR APPLYING A COMPOSITION FOR DYEING KERATIN FIBRES, COMPRISING AT LEAST ONE COPOLYMER DERIVED FROM THE POLYMERIZATION OF AT LEAST ONE MONOMER OF CROTONIC ACID OR CROTONIC ACID DERIVATIVE
(FR) DISPOSITIF D'APPLICATION D'UNE COMPOSITION DE COLORATION DE FIBRES KÉRATINIQUES, COMPRENANT AU MOINS UN COPOLYMÈRE DÉRIVÉ DE LA POLYMÉRISATION D'AU MOINS UN MONOMÈRE DE L'ACIDE CROTONIQUE OU D'UN DÉRIVÉ D'ACIDE CROTONIQUE
Abstract
(EN)
A device (1) for applying a composition for dyeing keratin fibres, especially the hair, comprises a container (2) comprising a body (9) forming a reservoir intended to contain the composition for dyeing keratin fibres, said composition comprising at least one copolymer derived from the polymerization of at least one monomer of crotonic acid or crotonic acid derivative and of at least one vinyl ester monomer, at least one thickening polymer containing (meth)acrylic acid units, and at least one pigment. The device (1) also comprises an applicator (3) for applying said composition to the keratin fibres.
(FR)
Dispositif (1) pour appliquer une composition destinée à colorer des fibres de kératine, en particulier des cheveux, comprenant un récipient (2) comprenant un corps (9) formant un réservoir destiné à contenir la composition destinée à colorer des fibres de kératine, ladite composition comprenant au moins un copolymère dérivé de la polymérisation d'au moins un monomère de l'acide crotonique ou d'un dérivé d'acide crotonique et d'au moins un monomère d’ester vinylique, d’au moins un polymère épaississant contenant des motifs acide (méth)acrylique, et au moins un pigment. Le dispositif (1) comprend également un applicateur (3) pour appliquer ladite composition sur les fibres kératiniques.
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