Free-flowing, high density, fat soluble vitamin powders with imp

Details Free-flowing, high density, fat soluble vitamin powders with imp Free-flowing, high density, fat soluble vitamin powders with imp

1984-09-07

1986-07-29

Robinson, Douglas W.

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Having -c-, wherein x is chalcogen, bonded directly to...

A61K 31355

Patent

active

046031430

ABSTRACT:
Vitamin-active powders which are more free-flowing and stable, than conventional fat-soluble vitamin powders are prepared utilizing special silicon-containing materials which are predominately in the form of substantially discrete agglomerates. The agglomerates are such that preferably 50 percent of the total have a minimum length, width, or both of 300 microns.

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Chem. Abst. 87 172906(n) (1977)-Sawai et al.
Chem. Abst. 90 21061(u) (1979)-Chumachenko et al.
Chem. Abst. 98 196703(x) (1983)-Schumacher et al.
Chem. Abst. 98 105,968(y) (1983)-Polasek et al.

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