Elastomer encased active ingredients

Details Elastomer encased active ingredients Elastomer encased active ingredients

1987-04-21

1990-12-04

Griffin, Ronald W.

Drug, bio-affecting and body treating compositions

Chewing gum type

424 43, 424438, 424439, 424440, 424441, 424442, 424490, 424493, 131352, 426 3, 426801, 514951, 514965, A61K 916, A61K 922, A61K 968

Patent

active

049752707

ABSTRACT:
Active ingredients useful in chewable articles of commerce are physically encased in non-porous, chewable, particles of elastomer and such particles are then incorporated in the articles of commerce. During mastication of the chewable article of commerce the active ingredient is released from the elastomer particles over a prolonged period of time. The active ingredients would include flavorants, intense sweeteners, colorants, medicaments, effervescent agents and tobacco.

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