ORAL CARE ARTICLE COMPRISING A WATER INSOLUBLE DELIVERY CARRIER AND SOLID HYDROPHILIC PARTICLES COMPRISING A BLEACHING AGENT

An article (10) in form of a strip for use in the oral cavity. The article includes a water insoluble delivery carrier (12) comprising solid hydrophilic particles (20) comprising at least one bleaching agent, wherein: (i) at least about 20 parts by weight of the solid hydrophilic particles (20) diss...

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Bibliographische Detailangaben
Hauptverfasser:	SAGEL, Paul, RAJAIAH, Jayanth
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE DENTISTRY HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS
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Beschreibung
Zusammenfassung:	An article (10) in form of a strip for use in the oral cavity. The article includes a water insoluble delivery carrier (12) comprising solid hydrophilic particles (20) comprising at least one bleaching agent, wherein: (i) at least about 20 parts by weight of the solid hydrophilic particles (20) dissolve in about 100 parts by weight of water, and/or (ii) wherein the solid hydrophilic particles (20) increase by volume and/or weight by at least about 50% in water, and wherein the particles (20) are embedded in the carrier (12).