A - Human Necessities – 61 – K
Patent
A - Human Necessities
61
K
167/317
A61K 8/73 (2006.01) A61K 8/41 (2006.01) A61K 8/43 (2006.01) A61Q 11/00 (2006.01)
Patent
CA 2026509
CO358/Abs Abstract Novel Compositions The problem of formulating a dentifrice for use in treating periodontal disease, calculus and/or caries and comprising a cationic antibacterial agent is overcome by combining a nonionic thickening agent, a nonionic, cationic or amphoteric surfactant and an abrasive which is either a sparingly soluble salt, in combination with an agent to suppress anion formation, or an essentially insoluble compound such as silica, preferably with an anion content of less than 1%.
Alexander Stephen E.
Doel Geoffrey R.
Edwards Peter J.
Alexander Stephen E.
Beecham Group P.l.c.
Borden Ladner Gervais Llp
Doel Geoffrey R.
Edwards Peter J.
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