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1. (WO2019030872) HAIR TREATMENT METHOD
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/030872 International Application No.: PCT/JP2017/028990
Publication Date: 14.02.2019 International Filing Date: 09.08.2017
IPC:
A61K 8/36 (2006.01) ,A61K 8/34 (2006.01) ,A61K 8/42 (2006.01) ,A61K 8/49 (2006.01) ,A61Q 5/04 (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
30
containing organic compounds
33
containing oxygen
36
Carboxylic acids; Salts or anhydrides 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
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
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
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
04
Preparations for permanent waving or straightening the hair
Applicants:
花王株式会社 KAO CORPORATION [JP/JP]; 東京都中央区日本橋茅場町一丁目14番10号 14-10, Nihonbashi Kayabacho 1-chome, Chuo-ku, Tokyo 1038210, JP
Inventors:
張 葉函 CHO, Yokan; JP
Agent:
特許業務法人アルガ特許事務所 THE PATENT CORPORATE BODY ARUGA PATENT OFFICE; 東京都中央区日本橋人形町1丁目3番8号 沢の鶴人形町ビル Sawanotsuru Ningyocho Bldg., 1-3-8, Nihonbashi Ningyocho, Chuo-ku, Tokyo 1030013, JP
Priority Data:
Title (EN) HAIR TREATMENT METHOD
(FR) MÉTHODE DE TRAITEMENT CAPILLAIRE
(JA) 毛髪処理方法
Abstract:
(EN) This hair treatment method uses a hair cosmetic which is configured from one or more compositions, and contains the following components (A)-(C) among the constituent compositions: (A) one or more types of compound selected from glyoxylic acid, glyoxylic acid hydrate, glyoxylate salt, and glyoxylamide; (B) a phenol compound having an electron-donating group in one or more meta positions, and having a hydrogen atom in one or more ortho and/or para positions (however, the meta-position electron-donating group or groups may, along with an adjacent carbon atom, form a benzene ring which may be substituted with a hydroxyl group); and (C) a reducing agent. The hair treatment method includes (i) a step for applying components (A) and (B) to hair, and (ii) a step for heating and shaping the hair to which the components (A) and (B) have been applied, wherein the component (C) is applied to the hair at any point in time during the steps of this hair treatment method.
(FR) Cette méthde de traitement capillaire utilise un produit cosmétique capillaire qui est configuré à partir d'une ou de plusieurs compositions, et contient les composants (A) à (C) suivants parmi les compositions constitutives : (A) un ou plusieurs types de composé choisi parmi l'acide glyoxylique, l'hydrate d'acide glyoxylique, le sel glyoxylate et le glyoxylamide ; (B) un composé phénolique ayant un groupe donneur d'électrons dans une ou plusieurs méta-positions, et ayant un atome d'hydrogène dans une ou plusieurs positions ortho et/ou para (cependant, le ou les groupes donneurs d'électrons en méta-positions peuvent, conjointement avec un atome de carbone adjacent, former un cycle benzène qui peut être substitué par un groupe hydroxyle) ; et (C) un agent réducteur. La méthode de traitement capillaire comprend (i) une étape d'application des composants (A) et (B) sur les cheveux, et (ii) une étape de chauffage et de mise en forme des cheveux sur lesquels les composants (A) et (B) ont été appliqués, le composant (C) étant appliqué sur les cheveux à n'importe quel moment au cours des étapes de cette méthode de traitement capillaire.
(JA) 単一又は複数の組成物から構成され、全組成中に以下の成分(A)~(C); (A):グリオキシル酸、グリオキシル酸水和物、グリオキシル酸塩、及びグリオキシルアミドから選ばれる1種又は2種以上の化合物 (B):メタ位の少なくとも1ヶ所に電子供与基を有し、オルト位とパラ位の少なくとも一か所が水素原子であるフェノール化合物(ただし、メタ位の電子供与基は隣接する炭素原子と共に水酸基が置換してもよいベンゼン環を形成してもよい) (C):還元剤 を含有する毛髪化粧料を用いる毛髪処理方法であって、下記工程(i)及び(ii); (i) 成分(A)及び(B)を毛髪に適用する工程 (ii) 成分(A)及び(B)が適用された毛髪を加熱して形付けする工程 を含み、前記毛髪処理方法における全工程のいずれかの時点において、毛髪に成分(C)が適用される毛髪処理方法。
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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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: Japanese (JA)
Filing Language: Japanese (JA)