Drug – bio-affecting and body treating compositions – Dentifrices – Fluorine or fluorine compound containing
Patent
1997-03-27
1998-10-13
Rose, Shep K.
Drug, bio-affecting and body treating compositions
Dentifrices
Fluorine or fluorine compound containing
424 49, 424 53, 424 57, A61K 718
Patent
active
058208542
ABSTRACT:
The present invention relates a dentifrice formulation contained in physically separated compartments of a dispenser, comprising a first dentifrice composition having an ionic strength of from about 1,000 .mu.mho to about 50,000 .mu.mho comprising from about 0.1% to about 8% of a polyoxyethylene having a molecular weight of from about 200,000 to about 7,000,000 and from about 92% to about 99.5% of one or more aqueous carriers; and a second dentifrice composition. The present invention also relates to a dentifrice formulation contained in physically separated compartments of a dispenser, comprising a first dentifrice composition having an ionic strength of from about 1,000 .mu.mho to about 50,000 .mu.mho; and a second dentifrice composition comprising from about 0.1% to about 8% of a polyoxyethylene having a molecular weight of from about 200,000 to about 7,000,000 and from about 92% to about 99.9% of one or more aqueous carriers. The present invention also relates to a dentifrice composition having an ionic strength of from about 1,000 .mu.mho to about 50,000 .mu.mho comprising from about 0.1% to about 8% of a polyoxyethylene having a molecular weight of from about 200,000 to about 7,000,000 and from about 92% to about 99.9% of one or more aqueous carriers.
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Hentz Mary Catherine
Mohl Douglas C.
Rose Shep K.
Stone Angela Marie
The Procter & Gamble & Company
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