Dentifrice compositions containing stannous compatible silica particles

A dentifrice composition containing an abrasive and a stannous ion source. The abrasive can contain precipitated silica particles where the extractable stannous ions after 30 days at 40C is greater than about 75% of the initial extractable stannous ion concentration.

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Bibliographische Detailangaben
Hauptverfasser:	Midha, Sanjeev, Hagar, William Jackson, Gallis, Karl William, Schneiderman, Eva, Nassivera, Terry William, Dolan, Lawrence Edward
Format:	Patent
Sprache:	eng
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:	A dentifrice composition containing an abrasive and a stannous ion source. The abrasive can contain precipitated silica particles where the extractable stannous ions after 30 days at 40C is greater than about 75% of the initial extractable stannous ion concentration.