| 发明名称 | Inducible release vehicles | ||
| 摘要 | This invention relates to inducible release vehicle comprised of crosslinked carbohydrates or proteins and an active ingredient. The release is induced by an external stimulus, e.g. an enzyme such as amylase. Such a vehicle can particularly be used in applications for preventing microbial decay or combating microbial infections. Other uses are for oral applications such as providing antdaries or flavoring compounds and for pharmaceutical and/or nutraceutical applications. | ||
| 申请公布号 | US8771649(B2) | 申请公布日期 | 2014.07.08 |
| 申请号 | US200410558816 | 申请日期 | 2004.05.28 |
| 申请人 | Nederlandse Organisatie voor Toegepast-Natuurwetenschappelijk Onderzoek TNO | 发明人 | Thijssen Henricus Matheus Wilhelmus Maria;Montijn Roy Christiaan;Timmermans Johannes Wilhelmus;Slaghek Theodoor Maximiliaan;van Veen Jacobus Johannes Frederick;Boumans Johannes Wilhelmus Leonardus |
| 分类号 | A01P3/00;A61K38/00;A61P17/10;A61K9/16;A01N63/00;A61K9/68;A61K47/36;A61Q15/00;A61Q19/00;A01N25/00;A23L1/22;A01N25/04;A61K47/38;A01P1/00;A01N25/10;A61K47/42;A61L9/01 | 主分类号 | A01P3/00 |
| 代理机构 | Preti Flaherty Beliveau & Pachios LLP | 代理人 | Preti Flaherty Beliveau & Pachios LLP |
| 主权项 | 1. Inducible release vehicle comprising a charged cross-linked polymer and an active component, wherein release of the active component does not occur in an aqueous medium until release is initiated by contact of the vehicle with a stimulus external to the vehicle, wherein said polymer is a carbohydrate consisting of only C-, O- and H-atoms, and wherein the stimulus external to the vehicle is an enzyme with specificity for the degradation of said polymer. | ||
| 地址 | Delft NL | ||