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    Encapsulated essential oils
    7.
    发明申请
    Encapsulated essential oils 有权
    封闭精油

    公开(公告)号：US20070042182A1

    公开(公告)日：2007-02-22

    申请号：US10556633

    申请日：2004-05-06

    申请人： Arie Markus ,  Charles Linder

    发明人： Arie Markus ,  Charles Linder

    IPC分类号： B32B9/00

    CPC分类号： A01N25/28 ,  A01N65/00 ,  A01N65/06 ,  A01N65/28 ,  B01J13/16 ,  Y02A50/351 ,  Y10T428/2984 ,  A01N2300/00

    摘要： The invention provides a process for the preparation of essential oil microcapsules comprising dissolving a di- or polyisocyanate into an essential oil, emulsifying the resulting mixture in an aqueous solution containing a di- or polyamine, and or a di or polyhydroxy compound to effect encapsulation of said essential oil through interfacial polymerization, whereby there is formed a polyurea and/orpolyurethane film around the essential oil droplets which film enhances the stability of said essential oil, reduces its evaporation rate and controls its release rate when applied to a substrate.

    摘要翻译： 本发明提供了一种制备精油微胶囊的方法，其包括将二异氰酸酯或多异氰酸酯溶解在精油中，将所得混合物乳化在含有二胺或多胺，或二或多羟基化合物的水溶液中以使包封 通过界面聚合说明精油，由此在精油液滴周围形成聚脲和/或聚氨酯膜，所述薄膜增强了所述精油的稳定性，降低了其蒸发速率并且在施加到基材上时控制其释放速率。

    Encapsulated essential oils
    8.
    发明授权
    Encapsulated essential oils 有权
    封闭精油

    公开(公告)号：US09079152B2

    公开(公告)日：2015-07-14

    申请号：US10556633

    申请日：2004-05-06

    申请人： Arie Markus ,  Charles Linder

    发明人： Arie Markus ,  Charles Linder

    IPC分类号： B32B9/00 ,  A01N25/00 ,  B01J13/16 ,  A01N65/00

    CPC分类号： A01N25/28 ,  A01N65/00 ,  A01N65/06 ,  A01N65/28 ,  B01J13/16 ,  Y02A50/351 ,  Y10T428/2984 ,  A01N2300/00

    摘要： The invention provides a process for the preparation of essential oil microcapsules comprising dissolving a di- or polyisocyanate into an essential oil, emulsifying the resulting mixture in an aqueous solution containing a di- or polyamine, and or a di or polyhydroxy compound to effect encapsulation of said essential oil through interfacial polymerization, whereby there is formed a polyurea and/or polyurethane film around the essential oil droplets which film enhances the stability of said essential oil, reduces its evaporation rate and controls its release rate when applied to a substrate.

    摘要翻译： 本发明提供了一种制备精油微胶囊的方法，其包括将二异氰酸酯或多异氰酸酯溶解在精油中，将所得混合物乳化在含有二胺或多胺，或二或多羟基化合物的水溶液中以使包封 通过界面聚合说明精油，由此在精油液滴周围形成聚脲和/或聚氨酯膜，所述薄膜增强了所述精油的稳定性，降低了其蒸发速率并且在施加到基材上时控制其释放速率。

    Nano- and mesosized particles comprising an inorganic core, process and applications thereof
    10.
    发明授权
    Nano- and mesosized particles comprising an inorganic core, process and applications thereof 有权
    包含无机核的纳米和中尺寸颗粒，其工艺和应用

    公开(公告)号：US08377469B2

    公开(公告)日：2013-02-19

    申请号：US11813311

    申请日：2006-01-02

    申请人： Jacob Zabicky ,  Charles Linder ,  Sarina Grinberg ,  Eliahu Heldman

    发明人： Jacob Zabicky ,  Charles Linder ,  Sarina Grinberg ,  Eliahu Heldman

    IPC分类号： A61K9/127

    CPC分类号： A61K9/1272 ,  A61K9/127 ,  A61K9/1277

    摘要： Method for the preparation of nano- and mesosized particles consisting of a lipid layer comprising at least one amphiphile and a core of an inorganic compound and/or a metal, comprising: (i) dissolving in a common solvent at least one self-aggregating amphiphile with at least one inorganic, organometallic or metallorganic precursor of said inorganic compound or metal; and (ii) either injecting the resulting solution into an aqueous solution or drying the resulting solution and re-hydrating it, so as to form particles in which the precursor is encapsulated by the amphiphile(s) and is converted therein to said inorganic compound and/or metallic solid form.

    摘要翻译： 由包含至少一种无机化合物和/或金属的两亲物和核心的脂质层组成的纳米和中尺寸颗粒的制备方法，包括：（i）在普通溶剂中溶解至少一种自聚集的两亲物 与所述无机化合物或金属的至少一种无机，有机金属或金属有机前体; 和（ii）将所得溶液注入水溶液中或干燥所得溶液并对其进行再水化，以形成其中前体被两亲物包封并在其中转化为所述无机化合物的颗粒， /或金属固体形式。