ENCAPSULATED POLAR MATERIALS AND METHODS OF PREPARATION
    1.
    发明申请
    ENCAPSULATED POLAR MATERIALS AND METHODS OF PREPARATION 审中-公开
    包埋极性材料和制备方法

    公开(公告)号:US20140127309A1

    公开(公告)日:2014-05-08

    申请号:US14122437

    申请日:2012-05-31

    摘要: The present invention meets one or more of the above needs and is a composition comprising plurality of capsules wherein the capsules comprise: a core of one or more highly polar liquids; one or more polar active materials dissolved in or dispersed in one or more highly polar liquids; a mixture of one or more polymers and one of more highly polar liquids; or a mixture of one or more polymers, one or more highly polar liquids and one or more polar active materials, and a shell comprising, particles in a polymer matrix or particles; wherein the thickness of the shell is sufficient to prevent passage of the highly polar liquid or the active material through the shell or to control the rate passage of the highly polar liquid or the active material through the shell with the proviso that the one or more polymers may be located in the core, in the polymer matrix of the shell or both.

    摘要翻译: 本发明满足上述一个或多个需求,并且是包含多个胶囊的组合物,其中胶囊包含:一种或多种高极性液体的芯; 一种或多种溶于或分散在一种或多种高极性液体中的极性活性物质; 一种或多种聚合物和更高极性液体之一的混合物; 或一种或多种聚合物,一种或多种高极性液体和一种或多种极性活性物质的混合物,以及包含聚合物基质或颗粒中的颗粒的壳; 其中壳体的厚度足以防止高极性液体或活性物质通过壳体,或者控制高极性液体或活性材料通过壳体的速率通过,条件是一种或多种聚合物 可以位于核心中,在壳的聚合物基质中或两者中。