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1. (WO2019063716) AEROSOL DEVICE FOR PIGMENT DYEING BASED ON A PARTICULAR ACRYLIC POLYMER AND A SILICONE COMPOUND, DYEING PROCESS
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Pub. No.: WO/2019/063716 International Application No.: PCT/EP2018/076317
Publication Date: 04.04.2019 International Filing Date: 27.09.2018
IPC:
A61K 8/26 (2006.01) ,A61Q 5/06 (2006.01) ,A61K 8/81 (2006.01) ,A61K 8/891 (2006.01) ,A61K 8/898 (2006.01) ,A61K 8/04 (2006.01) ,A61K 8/19 (2006.01)
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
19
containing inorganic ingredients
26
Aluminium; Compounds thereof
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
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
84
obtained by reactions other than those involving only carbon-to-carbon unsaturated bonds
89
Polysiloxanes
891
saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
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
84
obtained by reactions other than those involving only carbon-to-carbon unsaturated bonds
89
Polysiloxanes
896
containing atoms other than silicon, carbon, oxygen and hydrogen, e.g. dimethicone copolyol phosphate
898
containing nitrogen, e.g. amodimethicone, trimethyl silyl amodimethicone or dimethicone propyl PG-betaine
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
02
characterised by special physical form
04
Dispersions; Emulsions
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
19
containing inorganic ingredients
Applicants:
L'OREAL [FR/FR]; 14, rue Royale 75008 PARIS, FR
Inventors:
BONNAMY, Arnaud; FR
MASSELIN, Ludivine; FR
TEBOUL, Karen; FR
Agent:
ROCHER, Lauraine; FR
Priority Data:
175899028.09.2017FR
Title (EN) AEROSOL DEVICE FOR PIGMENT DYEING BASED ON A PARTICULAR ACRYLIC POLYMER AND A SILICONE COMPOUND, DYEING PROCESS
(FR) DISPOSITIF AÉROSOL POUR UNE TEINTURE PIGMENTAIRE BASÉE SUR UN POLYMÈRE ACRYLIQUE PARTICULAIRE ET UN COMPOSÉ DE SILICONE, PROCÉDÉ DE TEINTURE
Abstract:
(EN) The present invention relates to an aerosol device comprising a composition for dyeing keratin fibres, comprising at least one aqueous dispersion of particles of hybrid, film-forming, hydrophobic acrylic polymer, at least one silicone compound chosen from linear silicone block copolymers and amino silicones, and at least one pigment. The invention also relates to a dyeing process in which said composition is applied to keratin fibres, the operation optionally being followed by drying. The composition makes it possible to obtain a coloured coating, which is persistent with respect to shampooing operations, leaving the treated fibres individualized, with an improved cosmetic feel.
(FR) La présente invention concerne un dispositif aérosol comprenant une composition de teinture de fibres de kératine, comprenant au moins une dispersion aqueuse de particules de polymère acrylique hydrophobe filmogène hybride, au moins un composé de silicone choisi parmi des copolymères séquencés de silicone linéaires et des aminosilicones et au moins un pigment. L'invention concerne également un procédé de teinture dans lequel ladite composition est appliquée sur des fibres de kératine, l'opération étant éventuellement suivie d'un séchage. La composition permet d'obtenir un revêtement coloré qui est persistant par rapport à des utilisations de shampoing, conférant aux fibres traitées individualisées une sensation cosmétique améliorée.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)