Patent ID: 9011887
Filing Date: 2015-04-21
Classification: A01N,A23L,A23P,A61K,A61P,A61Q,B01J,C09B,C11B,C11D

Abstract:
1. An encapsulate comprising a core, a shell having an inner and outer surface, and a coating, said shell encapsulating said core, said coating coating the outer surface of said shell, said coating comprising a cationic polymer comprising hydroxyl ethyl cellulose and an anionic polymer comprising carboxyl methyl cellulose, wherein the ratio of the cationic polymer to the anionic polymer is from about 5:1 to about 1:5 by weight, and wherein the encapsulate comprises, based on total encapsulate weight, from about 1% to about 25% of the coating.