Dental prophylactic paste

Details Dental prophylactic paste Dental prophylactic paste

1978-01-26

1979-08-21

Rose, Shep K.

Drug, bio-affecting and body treating compositions

Dentifrices

424 54, 424357, A61K 716, A61K 722

Patent

active

041653661

ABSTRACT:
A high viscosity, low spatter dental prophylactic paste including an abrasive, a humectant, a soluble alkaline silicate and an acid-forming agent, the ratio of the acid-forming agent to silicate being such as to delay the gelling time of the paste so that it is sufficiently flowable to be poured into individual containers via nozzles under low pressure before gelling.

REFERENCES:
patent: RE15691 (1923-09-01), Pfanstiehl
patent: 1275275 (1918-08-01), Levinson
patent: 1445351 (1923-02-01), Pfanstiehl
patent: 1445352 (1923-02-01), Pfanstiehl
patent: 1467024 (1923-09-01), Bergve
patent: 1516206 (1924-11-01), Pfanstiehl
patent: 1528422 (1925-03-01), Helsley
patent: 1947635 (1924-02-01), Bergve
patent: 2089531 (1937-08-01), Bergve
patent: 2470906 (1949-05-01), Taylor
patent: 3228845 (1966-01-01), Najjar
patent: 3257282 (1966-06-01), Muhler
patent: 3337412 (1967-08-01), Elbreder
patent: 3892843 (1975-07-01), Muhler et al.

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