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1. WO2020070153 - COSMETIC TREATMENT PROCESS

Publication Number WO/2020/070153
Publication Date 09.04.2020
International Application No. PCT/EP2019/076634
International Filing Date 01.10.2019
IPC
A45D 19/00 2006.01
AHUMAN NECESSITIES
45HAND OR TRAVELLING ARTICLES
DHAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT
19Devices for washing the hair or the scalp; Similar devices for colouring the hair
A61K 8/26 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
19containing inorganic ingredients
26Aluminium; Compounds thereof
A61Q 5/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
5Preparations for care of the hair
A61Q 19/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
19Preparations for care of the skin
A61K 8/96 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
96containing materials, or derivatives thereof, of undetermined constitution
A61K 8/20 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
19containing inorganic ingredients
20Halogens; Compounds thereof
CPC
A45D 19/00
AHUMAN NECESSITIES
45HAND OR TRAVELLING ARTICLES
DHAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT
19Devices for washing the hair or the scalp; Similar devices for colouring the hair
A45D 2019/0033
AHUMAN NECESSITIES
45HAND OR TRAVELLING ARTICLES
DHAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT
19Devices for washing the hair or the scalp; Similar devices for colouring the hair
0033Treatment of the scalp
A61K 2800/28
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
2800Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
20Chemical, physico-chemical or functional or structural properties of the composition as a whole
28Rubbing or scrubbing compositions; Peeling or abrasive compositions; Containing exfoliants
A61K 2800/87
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
2800Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
80Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof
87Application Devices; Containers; Packaging
A61K 8/20
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
19containing inorganic ingredients
20Halogens; Compounds thereof
A61K 8/26
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
19containing inorganic ingredients
26Aluminium; Compounds thereof
Applicants
  • L'OREAL [FR]/[FR]
Inventors
  • SAMAIN, Henri
  • GIRON, Franck
  • ROBINAULT, Jean-Luc
Agents
  • TANTY, François
Priority Data
185910602.10.2018FR
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) COSMETIC TREATMENT PROCESS
(FR) PROCÉDÉ DE TRAITEMENT COSMÉTIQUE
Abstract
(EN)
The present invention relates to a process for subjecting a surface of the skin or of the hair to an abrasive and/or stimulating action, comprising projecting onto said surface a flow of at least one composition comprising a vector liquid and solid particles, this flow being generated from the collision of at least two jets generated by at least two nozzles (13) of a dispensing device (10), the nozzles being oriented such that their jets encounter one another, at least one nozzle (13) being supplied with a pressure of at least 4 bar and with a vector-liquid flow rate of less than or equal to 10 L/min.
(FR)
La présente invention concerne un procédé permettant de soumettre une surface de la peau ou des cheveux à une action abrasive et/ou stimulante comprenant la projection sur ladite surface d'un flux d'au moins une composition comprenant un liquide vecteur et des particules solides, ce flux étant généré à partir de la collision d'au moins deux jets générés par au moins deux buses (13) d'un dispositif de distribution (10), les buses étant orientées de sorte que leurs jets se rencontrent, au moins une buse (13) étant alimentée en une pression d'au moins 4 bars et avec un débit de liquide vecteur inférieur ou égal à 10 L/min.
Latest bibliographic data on file with the International Bureau