Dentifrice composition

Drug – bio-affecting and body treating compositions – Dentifrices – Fluorine or fluorine compound containing

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424 49, 424 57, 424 58, A61K 716, A61K 718, A61K 726

Patent

active

043495346

ABSTRACT:
A novel dentifrice composition containing rice hulls ground to a particle fineness which passes a 200 mesh sieve, preferably passes a 325 mesh sieve, as the essential abrasive in amounts less than 40% by weight of the total composition.

REFERENCES:
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patent: 1565864 (1925-12-01), Putt
patent: 1591727 (1926-07-01), Nitardy
patent: 1664182 (1928-03-01), Parisi
patent: 2436818 (1948-03-01), Musher
patent: 4217341 (1980-08-01), Suddick et al.
McClure, Arch. Oral Biol. 9: 219-221, (1964), "Inhibition of Experimental Caries by Oat Hulls".
Madsen, et al., J. Dent. Res. 41: 405-412, (1962), "Effect of Rice Hulls and Other Seed Hulls on Dental Caries Production in the Cotton Rat".
Madsen, et al. J. Dent. Res. 42: 137-143, (1963), "Prolonged Effect on Caries of Short-Term Feeding of Rice Hulls to Cotton Rat".
Taketa, et al., J. Am. Dietetic Assn. 33: 575-578, (1957), "Oat Hull Fractions and the Development of Dental Caries".
Vogel, et al., J. Dent. Res. 41: 707-712, (1952), Studies on Anti cariogenic Activity of Oat Hulls.
Science News Letter, Apr. 19, 1958, p. 244, Oat Hull Extract Protects Teeth.

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