Modified abrasive system for dentifrices

Details Modified abrasive system for dentifrices Modified abrasive system for dentifrices

1977-01-17

1979-10-09

Rose, Shep K.

Drug, bio-affecting and body treating compositions

Dentifrices

424 52, 424 54, 424 56, 424 57, A61K 716, A61K 718

Patent

active

041706340

ABSTRACT:
Dentifrice possessing superior cleaning and polishing characteristics containing as the essential ingredients at least one hard abrasive in an amount to provide a radioactive enamel abrasion to the dentifrice of above about 400, such as calcined alumina, zirconium silicate, and the like, and a non-toxic zinc compound in an amount to provide at least about 0.0065% by weight of zinc to the dentifrice.

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C.A. 78 #115218e (1973); C.A. 78 #75857d (1973); C.A. 77 #143745x (1972); C.A. 74 #6392d (1971).
C.A. 82 #6435s (1975); C.A. 72 #15769t (1970); C.A. 77 #66218y (1972); C.A. 79 #9779z (1973).

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