MICROCAPSULES COMPRISING HYDROXYALKYL CELLULOSE
    3.
    发明公开
    MICROCAPSULES COMPRISING HYDROXYALKYL CELLULOSE 审中-公开
    包含羟基烷基纤维素的微胶囊

    公开(公告)号:EP3215103A1

    公开(公告)日:2017-09-13

    申请号:EP15786920.7

    申请日:2015-10-27

    申请人: BASF SE

    IPC分类号: A61K8/02 A61K8/87

    摘要: The application describes an aqueous dispersion of microcapsules, wherein the shell of the microcapsules comprises at least one polyurea and the core comprises one or more lipophilic components with the proviso that the core does not contain a fragrance, and having a percentage of the shell weight with reference to the total weight of the capsules of 5 to 40% and wherein the microcapsules have a volume average diameter of 15 to 90 μm and the dispersion comprises hydroxyalkylcellulose and the use of such a dispersion.

    摘要翻译: 该申请描述了微胶囊的水分散体,其中微胶囊的壳包含至少一种聚脲并且核包含一种或多种亲脂性组分,条件是核不含香料,并且壳重量百分比与 以胶囊的总重量为5至40%,并且其中微胶囊具有15至90μm的体积平均直径并且分散体包含羟烷基纤维素和使用这种分散体。