发明名称 |
Process for encapsulating active agents obtaining a gel |
摘要 |
The present invention relates to a process for encapsulating an active agent in a biopolymer in the form of a gel, comprising the steps of: a) forming a dispersion or solution of the biopolymer in water; and b) adding the active agent to the dispersion or solution obtained in step a); wherein the biopolymer is at least partially dissolved before and/or after addition of the active agent. The gels obtained with the present invention are particularly suitable for coating or impregnating packaging materials |
申请公布号 |
EP1090647(A1) |
申请公布日期 |
2001.04.11 |
申请号 |
EP19990203297 |
申请日期 |
1999.10.07 |
申请人 |
INSTITUUT VOOR AGROTECHNOLOGISCH ONDERZOEK (ATO-DLO) |
发明人 |
YILMOZ, GUELDEN;JONGBOOM, REMIGIUS OENE JULES;OOSTERHAVEN, JACOBUS |
分类号 |
A01N25/04;A01N25/34;A01N35/06;A61L9/04 |
主分类号 |
A01N25/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|