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1. (WO1998052523) HAIR COLOURING COMPOSITIONS AND THEIR USE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1998/052523 International Application No.: PCT/US1998/010503
Publication Date: 26.11.1998 International Filing Date: 22.05.1998
Chapter 2 Demand Filed: 13.11.1998
IPC:
A61K 8/00 (2006.01) ,A61K 8/22 (2006.01) ,A61K 8/23 (2006.01) ,A61K 8/33 (2006.01) ,A61K 8/34 (2006.01) ,A61K 8/35 (2006.01) ,A61K 8/41 (2006.01) ,A61K 8/42 (2006.01) ,A61K 8/46 (2006.01) ,A61K 8/49 (2006.01) ,A61Q 5/10 (2006.01) ,A61Q 7/00 (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
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
22
Peroxides; Oxygen; Ozone
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
23
Sulfur; Selenium; Tellurium; Compounds thereof
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
30
containing organic compounds
33
containing oxygen
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
30
containing organic compounds
33
containing oxygen
34
Alcohols
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
30
containing organic compounds
33
containing oxygen
35
Ketones, e.g. quinones, benzophenone
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
30
containing organic compounds
40
containing nitrogen
41
Amines
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
30
containing organic compounds
40
containing nitrogen
42
Amides
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
30
containing organic compounds
46
containing sulfur
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
30
containing organic compounds
49
containing heterocyclic compounds
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
10
Preparations for permanently dyeing the hair
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
Q
SPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
7
Preparations for affecting hair growth
Applicants:
THE PROCTER & GAMBLE COMPANY [US/US]; One Procter & Gamble Plaza Cincinnati, OH 45202, US (AllExceptUS)
PRATT, Dominic [GB/GB]; GB (UsOnly)
Inventors:
PRATT, Dominic; GB
Agent:
REED, T., David ; The Procter & Gamble Company 5299 Spring Grove Avenue Cincinnati, OH 45217, US
Priority Data:
9710754.423.05.1997GB
9710756.923.05.1997GB
9710757.723.05.1997GB
9710759.323.05.1997GB
9710761.923.05.1997GB
Title (EN) HAIR COLOURING COMPOSITIONS AND THEIR USE
(FR) COMPOSITIONS POUR COLORATIONS CAPILLAIRES ET LEUR UTILISATION
Abstract:
(EN) Novel hair colouring compositions are provided which give improved fade resistance. They comprise (i) one or more developers selected from amino aromatic systems capable of being oxidised and thereafter undergoing a single electrophilic attack, and (ii) one or more couplers selected from (A) phenols and naphthols having an active leaving group in the para position relative to the OH group, (B) 1,3-diketones containing the group (I) in which Z is an active leaving group, and (C) compounds containing the group (II) in which Z is an active leaving group, and X is an active leaving group or a non-leaving substituent, such that in the presence of an oxidising agent the or each developer reacts with the or each coupler substantially only at the position having the active leaving group Z and, if X is an active leaving group, X, which when applied to hair by the hair switch colouring method described herein and washed 20 times by the washing protocol described herein, gives a value of $g(D)E fade, measured as described herein, as follows: (a) when the composition is suitable for delivering a blonde or light brown shade $g(D)E fade is not more than 2.5, (b) when the composition is suitable for delivering a red shade, $g(D)E fade is not more than 5.0, (c) when the composition is suitable for delivering a black or dark brown shade $g(D)E fade is not more than 2.5.
(FR) L'invention concerne de nouvelles compositions pour colorations capillaires présentant une résistance à la décoloration améliorée. Ces compositions comprennent (i) un ou plusieurs agents de développement choisis parmi des systèmes aromatiques aminés susceptibles d'être oxydés pour être ensuite soumis à une seule attaque électrophile, et (ii) un ou plusieurs coupleurs choisis parmi (A) des phénols et des naphtols possédant un groupe partant actif en position para par rapport au groupe OH, (B) des 1,3-dicétones contenant le groupe (I), dans lequel Z est un groupe partant actif, et (C) des composés contenant le groupe (II), dans lequel Z est un groupe partant actif, et X est un groupe partant actif ou un substituant non partant, de manière qu'en présence d'un agent oxydant le ou chaque agent de développement réagit avec le ou chaque coupleur sensiblement uniquement au niveau de la position possédant le groupe partant actif Z et, si X est un groupe partant actif, X. Ces compositions, lorsqu'elles sont appliquées sur les cheveux conformément au procédé de coloration des cheveux décrit ci-dessus et rincées 20 fois conformément au processus de rinçage décrit ci-dessus, donne une valeur de décoloration $g(D)E, que l'on mesure comme suit: (a) lorsque la composition est susceptible de donner une teinte châtain clair ou blonde, la valeur $g(D)E n'est pas supérieure à 2,5, (b) lorsque la composition est susceptible de donner une teinte rousse, la valeur $g(D)E n'est pas supérieure à 5,0, (c) lorsque la composition est susceptible de donner une teinte noire ou châtain foncé, la valeur $g(D)E n'est pas supérieure à 2,5.
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Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, GM, GW, HU, ID, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, US, UZ, VN, YU, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
CZPV1999-3985MXPA/a/1999/010824KR1020010012919EP1003466US20020124329JP2001507374
CN1261777CA2290603AU1998075913