Compositions containing bioactive glass and their use in treatin

Details Compositions containing bioactive glass and their use in treatin Compositions containing bioactive glass and their use in treatin

1997-07-16

1998-04-07

Group, Karl

Compositions: coating or plastic

Coating or plastic compositions

Dental

501 24, 501 25, 501 57, 501 58, 501 63, 501 72, 424 49, 424 52, 424 57, 433226, C03C 3078, A61K 6027

Patent

active

057359423

ABSTRACT:
A novel silica based bioactive glass composition that can be used in conjunction with a delivery agent such as a toothpaste, gel saliva, etc. having a particle size range <90 .mu.m which will form a rapid and continuous reaction with body fluids due to the immediate and long term ionic release of Ca and P from the core silica particles, to produce a stable crystalline hydroxy carbonate apatite layer deposited onto and into the dentin tubules for the immediate and long term reduction of dentin hypersensitivity.

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