Tooth cleaning tablet

Details Tooth cleaning tablet Tooth cleaning tablet

1986-11-10

1988-06-28

Rose, Shep K.

Drug, bio-affecting and body treating compositions

Effervescent or pressurized fluid containing

Gas produced in situ by chemical reaction

424 49, 424 52, A61K 946, A61K 920, A61K 716, A61K 718

Patent

active

047537922

ABSTRACT:
A tooth cleaning tablet which is self-foaming and self-cleansing on chewing and which includes a self-foaming effervescent couple composition which enables the tablet readily to form a foam on chewing without the need for agitation with a toothbrush and also without the need to suck air into the mouth, the self-foaming effervescent couple composition comprising a carboxylic acid, an alkali metal carbonate salt, a wetting agent such as sodium lauryl sulphate, and a swelling agent such as zanthan gum.

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patent: 4344931 (1982-08-01), Aguilar
patent: 4411885 (1983-10-01), Barels et al.
patent: 4427116 (1984-01-01), Brown
patent: 4432114 (1984-02-01), Goudsmit

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