Oral composition

Details Oral composition Oral composition

1998-04-24

1999-03-16

Rose, Shep K.

Drug, bio-affecting and body treating compositions

Dentifrices

A61K 716

Patent

active

058826319

ABSTRACT:
Oral compositions containing a water-insoluble noncationic bactericide showing improved stability with time and improved rheologic properties, and exerting excellent effects of eliminating dental plaque, preventing halitosis and eliminating tooth-staining substances.
Addition of porous calcium carbonate to the oral compositions makes it possible to prevent the decrease in the bactericidal activity of water-insoluble noncationic bactericides such as triclosan and improve the stability thereof while exerting excellent effects of eliminating dental plaque, preventing halitosis and eliminating tooth-staining substances. Furthermore, addition of sodium carboxymethyl cellulose to the oral compositions makes it possible to improve rheologic properties and stability with time.

REFERENCES:
patent: 4976736 (1990-12-01), White et al.
patent: 5084051 (1992-01-01), Turmala et la.
patent: 5292495 (1994-03-01), Nakajima et al.
patent: 5302396 (1994-04-01), Phadke et al.
patent: 5437873 (1995-08-01), Phadke et al.
patent: 5480827 (1996-01-01), Guillemin et al.
patent: 5711957 (1998-01-01), Patat et al.

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