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1. (WO2019032082) ORAL CARE COMPOSITIONS INCLUDING CYCLIC ANHYDRIDES
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/032082 International Application No.: PCT/US2017/045661
Publication Date: 14.02.2019 International Filing Date: 07.08.2017
IPC:
A61K 8/362 (2006.01) ,A61Q 11/00 (2006.01) ,A61K 8/22 (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
30
containing organic compounds
33
containing oxygen
36
Carboxylic acids; Salts or anhydrides thereof
362
Polycarboxylic acids
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
Q
SPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
11
Preparations for care of the teeth, of the oral cavity or of dentures, e.g. dentifrices or toothpastes; Mouth rinses
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
Applicants:
COLGATE-PALMOLIVE COMPANY [US/US]; 300 Park Avenue New York, New York 10022, US
Inventors:
HUANG, Chun; US
XU, Guofeng; US
DOGO-ISONAGIE, Cajetan; US
Agent:
ST. MARTIN, Anne Louise; US
WILKINS, Clifford; US
Priority Data:
Title (EN) ORAL CARE COMPOSITIONS INCLUDING CYCLIC ANHYDRIDES
(FR) COMPOSITIONS DE SOIN BUCCAL COMPRENANT DES ANHYDRIDES CYCLIQUES
Abstract:
(EN) A whitening composition and methods for whitening teeth and generating a whitening agent with the same are provided. The whitening composition may include an orally acceptable vehicle, a source of hydrogen peroxide that provides hydrogen peroxide, and a cyclic anhydride that generates a whitening agent with the hydrogen peroxided provided by the source of hydrogen peroxide. The whitening agent may be a peracid, such as a succinic peracid.
(FR) L'invention concerne une composition de blanchiment et des méthodes pour blanchir les dents et générer un agent de blanchiment à l'aide de celles-ci. La composition de blanchiment peut comprendre un véhicule acceptable pour une utilisation buccale, une source de peroxyde d'hydrogène, qui fournit du peroxyde d'hydrogène, et un anhydride cyclique, qui génère un agent de blanchiment avec l'hydrogène peroxydé fourni par la source de peroxyde d'hydrogène. L'agent de blanchiment peut être un peracide, tel qu'un peracide succinique.
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: English (EN)
Filing Language: English (EN)