Drug – bio-affecting and body treating compositions – Dentifrices
Patent
1978-12-20
1980-03-18
Rose, Shep K.
Drug, bio-affecting and body treating compositions
Dentifrices
424357, A61K 716
Patent
active
041939875
ABSTRACT:
The corrosive effect of toothpaste on aluminum is prevented by incorporating in the toothpaste about 0.05% to about 5% by weight of a synthetic alkali metal aluminum silicate zeolite. Toothpaste containing a zeolite of the empirical formula Na.sub.12 (AlO.sub.2).sub.12.(SiO.sub.2).sub.12.27H.sub.2 O is particularly useful.
REFERENCES:
patent: 4132771 (1979-01-01), Schreiber et al.
Becker Dieter
Harth Helmut
Blendax-Werke - R. Schneider GmbH & Co.
Rose Shep K.
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