Capsules cýur/enveloppe et procédés pour l'encapsulation d'ingrédients réactifs par échange diffusionnel au travers des membranes de capsule sphérique

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专利权人:

Laboratoires Meiners Sarl

发明人:

申请号：

EP12175812.2

公开号：

EP2684600A1

申请日:

2012.07.10

申请国别(地区):

EP

年份:

2014

代理人:

摘要：

The present invention relates to a method for encapsulation and to capsules that can be obtained by the method. The method is characterized by the step of counter-current, diffusional exchange across the membrane of a capsule-shell. During the exchange, a primary core is replaced by a liquid that may comprise an active agent. The method of the invention may also comprise a step of further processing said capsules, in particular in order to adjust or modify the release characteristics and to control the release of the active agent inside the capsules.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/