Zinc/dentifrice-compatible silica particulates

Details Zinc/dentifrice-compatible silica particulates Zinc/dentifrice-compatible silica particulates

1994-09-27

1997-12-16

Choi, Kathleen

Stock material or miscellaneous articles

Coated or structually defined flake, particle, cell, strand,...

Particulate matter

428403, 428406, 424 52, 424 57, A61K 716

Patent

active

056983271

ABSTRACT:
Zinc-compatible silica particulates, useful for the formulation of a wide variety of improved dentifrice compositions, have an effective compatibilizing amount of zinc values chemically bonded to surface area sites of the particles.

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