Spray dried vitamin E powder

DETAILED DESCRIPTION The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows: 1.
A vitamin E powder suitable for the preparation of direct compression vitamin tablets comprising 20 to 60 percent by weight Vitamin E, 0.
5 to 2.
0 percent by weight silicon dioxide having a particle size of 1 millimicron to 1 micron, 1 to 25 percent by weight hydrolyzed gelatin, and about 20 to 30 percent by weight caseinate, with the proviso that the weight ratio of caseinate to gelatin be greater than 1:1 all weight based on the total weight of powder.
2.
A vitamin E powder suitable for the preparation of direct compression vitamin tablets consisting essentially of 50 percent by weight to 56 percent by weight of vitamin E, 0.
5 percent by weight to 2.
0 percent by weight of silicon dioxide having a particle size of 1 millimicron to 1 micron, 1 percent by weight to 25 percent by weight of a hydrolyzed gelatin, about 20 percent by weight to about 30 percent by weight of a caseinate and the remainder to 100 percent by weight of a monoglyceride and/or a tabletting excipient, with the proviso that the weight ratio of caseinate to gelatin be greater than 1:1, all weights based on the total weight of powder.
3.
The powder of claim 2 wherein the vitamin E is vitamin E acetate.
4.
The powder of claim 2 wherein the tabletting excipient is lactose.
5.
The powder of claim 2 containing from 1.
0 to 1.
5 percent by weight monoglyceride.
6.
A vitamin E acetate powder suitable for the preparation of direct compression vitamin tablets comprising 50 percent by weight to 56 percent by weight vitamin E acetate, 1.
0 percent by weight to 2.
0 percent by weight silicon dioxide having a particle size of 1 millimicron to 1 micron, 1.
0 percent by weight to 1.
5 percent by weight distilled monoglyceride, 0 percent by weight to 22 percent by weight lactose, 10 percent by weight to 22 percent by weight hydrolyzed gelatin, and 20 percent by weight to 27 percent by weight caseinate, with the proviso that the weight ratio of caseinate to gelatin be greater than 1:1, all weights based on the total weight of powder