Drug – bio-affecting and body treating compositions – Dentifrices – Fluorine or fluorine compound containing
Patent
1989-11-16
1990-06-05
Rose, Shep K.
Drug, bio-affecting and body treating compositions
Dentifrices
Fluorine or fluorine compound containing
424 57, A61K 716, A61K 718
Patent
active
049312731
ABSTRACT:
An oral dentifrice composition such as a toothpaste, dental gel, toothpowder, dental tablet or lozenge containing as anticalculus agent about 4.3% to about 7% of alkali metal pyrophosphates comprising at least 4.3% of tetrapotassium pyrophosphate alone or admixed with up to 2.7% of tetrasodium pyrophoshpate, and as inhibitors against enzymatic hydrolysis of such agent in saliva, a fluoride and preferably up to about 3% of a synthetic anionic polymeric polycarboxylate, and use of such composition in a program of oral hygiene and/or for inhibiting dental calculus.
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Crisafulli Rosemarie M.
Ferlauto, Jr. Robert J.
Gaffar Abdul
Polefka Thomas G.
Colgate-Palmolive Company
Grill Murray M.
Rose Shep K.
Stone Robert L.
Sullivan Robert C.
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