Drug – bio-affecting and body treating compositions – Dentifrices
Patent
1995-12-08
1998-07-21
Spivack, Phyllis G.
Drug, bio-affecting and body treating compositions
Dentifrices
424717, 514723, A61K 3324, A61K 716, A61K 3108
Patent
active
057831726
ABSTRACT:
Compositions comprising, in an aqueous vehicle, an abrasive system containing an alkali metal bicarbonate and a surfactant system, where the surfactant system comprises a non-ionic poly(hydroxypropyl ether) surfactant. Such compositions are particularly useful as oral hygiene compositions.
These compositions may be used as, or for the manufacture of, a dentifrice in the form of a paste, a gel, a liquid or a chewing gum.
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patent: 4837008 (1989-06-01), Rudy et al.
patent: 5037633 (1991-08-01), Ziemkiewicz et al.
Ascione Jean-Marc
Sterle Pascal
"L'Oreal"
Spivack Phyllis G.
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