Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Carbohydrate doai
Patent
1986-12-29
1989-07-25
Griffin, Ronald W.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Carbohydrate doai
106162, 106205, 536 11, 536 41, A23C 129, A23L 104, A23L 130
Patent
active
048513946
ABSTRACT:
The invention provides a composition having a complex network structure that is formed by mixing glucomannan and optionally another natural polysaccharide with a polyhydric alcohol such as glycerin or a concentrated water solution thereof in the presence or absence of an alkali. When dissolved in water, this composition forms an aqueous solution which can be shape and dried into a film. This film may be eaten directly. Alternatively, it may serve as the shell of a soft capsule or may be used as a food packaging material that is edible together with the food being packaged. The film can also be used as a semipermeable membrane for separating a low-molecular weight substance from a high-molecular weight substance. Other uses of the film include a casing for use in the manufacture of smoked food products and a wound dressing.
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Griffin Ronald W.
Uni Colloid Kabushiki Kaisha
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