AKASHE, AHMAD,GAONKAR, ANILKUMAR GANAPATI,LAWRENCE, LES,LOPEZ, AMADO R.,HAAS, GEORGE W.,SEBESTA, DANA,WANG, YAN
申请号：
CA2822795
公开号：
CA2822795A1
申请日:
2011.12.19
申请国别(地区):
CA
年份:
2012
代理人:
摘要：
Hydrophobic liquids are microencapsulated by an enteric matrix in an environment substantially free of organic solvents. The process includes forming an emulsion of the enteric material and hydrophobic liquid in water, titrating the emulsion with an acid to form a particulate precipitate and optionally coating the particulate with a combination of enteric material and plasticizer.
