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1. WO2020112365 - DUAL COMPONENT COMPOSITIONS FOR TEETH WHITENING

Publication Number WO/2020/112365
Publication Date 04.06.2020
International Application No. PCT/US2019/061388
International Filing Date 14.11.2019
IPC
A61K 8/24 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
24Phosphorus; Compounds thereof
A61Q 11/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
11Preparations for care of the teeth, of the oral cavity or of dentures, e.g. dentifrices or toothpastes; Mouth rinses
A61K 8/73 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
72containing organic macromolecular compounds
73Polysaccharides
CPC
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 8/24
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
24Phosphorous; Compounds thereof
A61K 8/4966
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
49containing heterocyclic compounds
494with more than one nitrogen as the only hetero atom
4966Triazines or their condensed derivatives
A61K 8/731
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
72containing organic macromolecular compounds
73Polysaccharides
731Cellulose; Quaternized cellulose derivatives
A61Q 11/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
11Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
Applicants
  • COLGATE-PALMOLIVE COMPANY [US]/[US]
Inventors
  • BANERJEE, Indrani
  • DONG, Rong
  • PIMENTA, Paloma
  • BROWN, James
  • MARTINETTI, Melissa
  • MALONEY, Venda Porter
Agents
  • SEIFERT, Matthew
  • ST. MARTIN, Anne Louise
  • WILKINS, Clifford E.
Priority Data
62/771,93027.11.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) DUAL COMPONENT COMPOSITIONS FOR TEETH WHITENING
(FR) COMPOSITIONS À DEUX COMPOSANTS POUR LE BLANCHIMENT DES DENTS
Abstract
(EN)
Disclosed herein is a dual component oral care composition comprising a first component comprising a solid composition comprising at least one whitening agent chosen from chloride isocyanurate and metal salts of hypochlorite; and a second component comprising an aqueous mouthwash composition comprising at least one effervescent acid. Further disclosed herein is a kit comprising the solid composition and the aqueous mouthwash composition, as well as methods of whitening teeth and/or producing antibacterial effects in the oral cavity comprising mixing the solid composition with the aqueous mouthwash composition until the solid composition disintegrates to create a mouthwash comprising hypochlorite; and contacting teeth with the mouthwash comprising hypochlorite.
(FR)
L'invention concerne une composition de soin buccal à deux composants comprenant un premier composant comprenant une composition solide comprenant au moins un agent de blanchiment choisi parmi l'isocyanurate de chlorure et les sels métalliques d'hypochlorite; et un second composant comprenant une composition aqueuse de bain de bouche comprenant au moins un acide effervescent. L'invention concerne en outre un kit comprenant la composition solide et une composition aqueuse de bain de bouche, ainsi que des procédés de blanchiment des dents et/ou de production d'effets antibactériens dans la cavité buccale comprenant le mélange de la composition solide avec une composition aqueuse de bain de bouche jusqu'à ce que la composition solide se désintègre pour créer un bain de bouche comprenant de l'hypochlorite; et la mise en contact des dents avec le bain de bouche comprenant de l'hypochlorite.
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