Drug – bio-affecting and body treating compositions – Dentifrices – Fluorine or fluorine compound containing
Patent
1990-12-20
1992-03-10
Rose, Shep K.
Drug, bio-affecting and body treating compositions
Dentifrices
Fluorine or fluorine compound containing
424 57, A61K 716, A61K 718
Patent
active
050948440
ABSTRACT:
An oral composition such as a toothpaste (including gel or cream), mouthwash, lozenge, chewing gum or tooth powder containing a calculus-inhibiting amount of a linear molecularly dehydrated polyphosphate salt and, as inhibitor of enzymatic hydrolysis of said polyphosphate salt in saliva, a synthetic polymeric vinyl phosphate. A fluoride-ion providing source may also be present to further inhibit the enzymatic hydrolysis of said polyphosphate salt.
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patent: 4877603 (1989-10-01), Degenhardt et al.
Anbar C.A. 82 #25739d (1974).
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Gaffar, C. A. 103 #183398y (1985).
Gaffar, C.A. 107 #120079u (1986).
Gaffar, C.A. 113 #158473t (1990).
Afflitto John
Gaffar Abdul
Smith Sahar F.
Colgate-Palmolive Company
Grill Murray M.
Rose Shep K.
Stone Robert L.
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