PURPOSE: A Lactobacillus particle which is double-coated with chitosan and poly-gamma-glutamic acid for enhancing viability of Lactobacillus is provided to improve stability and to prolong valid term of Lactobacillus product. CONSTITUTION: A Lactobacillus particle contains Lactobacillus; and chitosan-coated layer and poly-gamma-glutamic acid-coated layer. The weight ratio of the chitosan and poly-gamma-glutamic acid is 3:1~300:1. A composition as probiotics or antibiotics contains the Lactobacillus particle.
申请公布号
KR101000364(B1)
申请公布日期
2010.12.13
申请号
KR20100038596
申请日期
2010.04.26
申请人
KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION;SNU R&DB FOUNDATION
发明人
OH, YU KYOUNG;KIM, JI YEON;BYUN, YOUNG RO;KIM, SAE HUN;CHO, HEE JEONG;LEE, SANG BIN