Encapsulated materials

Details Encapsulated materials Encapsulated materials

1991-03-22

1993-06-01

Rose, Shep K.

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Matrices

424493, 424494, 424495, 424490, 514779, 514781, 25229901, A61K 716, A61K 31715, A61K 4700

Patent

active

052157571

ABSTRACT:
This invention relates to polymeric liquid crystals prepared from a polysaccharide and a solvent, preferably water, which are used to deliver nutrients, perfumes, flavors, drugs and other ingredients in foods, cosmetics, household soaps, health care products e.g. bar or liquid soaps, toothpaste, shampoos, creams, and lotions and other preparations. The encapsulated active vehicle comprises:

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