초록

Disclosed are fill compositions suitable for carrying pigment and encapsulation within gelatin capsules comprising:

대표청구항 ▼

[ What is claimed is:] [1.] A composition suitable for carrying pigment and encapsulation within gelatin capsules comprising, by weight of the composition:(a) from about 10-95% of a polyoxyalkylene glycol having a mean molecular weight of from about 200-500;(b) from about 1-5% of glycerol;(c) from a

[ What is claimed is:] [1.] A composition suitable for carrying pigment and encapsulation within gelatin capsules comprising, by weight of the composition:(a) from about 10-95% of a polyoxyalkylene glycol having a mean molecular weight of from about 200-500;(b) from about 1-5% of glycerol;(c) from about 1-85% of water;(d) 0.05 to about 10% of an oil;(e) from about 0.1-3% of a carboxylic copolymer containing a crosslinking monomer selected from the group consisting of triallylisocyanurate, triallyl trimellitate and glyoxal bis(diallyl acetal) in combination with an ethoxylated glyceride surfactant ester with an HLB value greater than 10; and(f) a neutralizing agent for the carboxylic polymer in an amount effective to neutralize at least about 75% of the carboxylic acid groups on the polymer.