Zahnreinigende Zusammensetzungen

Dentifrice compositions stably containing cetylpyridinium chloride and having improved shape retention at a low temperature, in the form of an aqueous gel, are disclosed. The composition comprises 15 to 80% by weight of a polyoxyethylene-polyoxypropylene block copolymer surfactant based on the total...

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Bibliographische Detailangaben
Hauptverfasser:	MORI, SHIGEKI, TAKATSUKI-SHI, OSAKA-FU, JP, YOKOSUKA, NAOMI, DAITO-SHI, OSAKA-FU, JP
Format:	Patent
Sprache:	ger
Schlagworte:	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:	Dentifrice compositions stably containing cetylpyridinium chloride and having improved shape retention at a low temperature, in the form of an aqueous gel, are disclosed. The composition comprises 15 to 80% by weight of a polyoxyethylene-polyoxypropylene block copolymer surfactant based on the total weight of the composition, 0.001 to 5% by weight of cetylpyridinium chloride based on the total weight of the composition, and polyethylene glycol having an average molecular weight of 2,000 to 20,000 in a proportion of 1/200 to 1/4 based on the weight of the polyoxyethylene-polyoxypropylene block copolymer.