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MICROENCAPSULATED DELIVERY VEHICLE HAVING AN AQUEOUS CORE
专利权人:
发明人:
申请号:
EP07849139.6
公开号:
EP2059216B1
申请日:
2007.11.14
申请国别(地区):
EP
年份:
2016
代理人:
摘要:
Microencapsulated delivery vehicles comprising an active agent are disclosed. The microencapsulated delivery vehicles may be introduced into products such as wet- or dry wipes such that, upon activation, the product provides a functional benefit to a substrate, such as a users skin. The microencapsulated delivery vehicle comprises an aqueous core comprising an encapsulating activator, a matrix material and an active agent. The microencapsulated delivery vehicle has a diameter of 5-5000 microns and can be further coated with a moisture protective layer or a fugitive layer to provide fluid-impervious and stabilised microencapsulated delivery vehicles.L invention concerne des véhicules de distribution microencapsulés comprenant un principe actif. Lesdits véhicules de distribution microencapsulés peuvent être introduits dans des produits de sorte que, après activation, lesdits produits exercent un effet bénéfique sur un support, par exemple, la peau dun utilisateur.
来源网站:
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