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    Process for the preparation of extruded delivery systems
    3.
    发明授权
    Process for the preparation of extruded delivery systems 有权
    挤压输送系统的制备方法

    公开(公告)号：US08017060B2

    公开(公告)日：2011-09-13

    申请号：US10862466

    申请日：2004-06-08

    申请人： Daniel Benczedi ,  Pierre-Etienne Bouquerand ,  Ernst Steinboeck

    发明人： Daniel Benczedi ,  Pierre-Etienne Bouquerand ,  Ernst Steinboeck

    IPC分类号： D01F1/02 ,  A23L1/00 ,  A23L1/221 ,  A23D9/00

    CPC分类号： A23L27/80 ,  A23L27/72 ,  A23V2002/00 ,  A23V2200/224 ,  A23V2250/5118 ,  A23V2250/5114

    摘要： The invention describes a process for the preparation of a granular delivery system particularly useful for the controlled release of flavoring or perfuming ingredients. The process includes the steps of forming a concentrated, highly viscous emulsion of the active compound to be encapsulated, blending the latter with a hydrophilic polymer in an extruder and shaping it into a granular free flowing solid at usual storage temperatures. The process of the invention is particularly appropriate for the encapsulation of volatile molecules as it avoids any dehydration step before or after extrusion.

    摘要翻译： 本发明描述了一种用于制备特别可用于调味或加香成分的受控释放的颗粒递送系统的方法。 该方法包括以下步骤：形成待包封的活性化合物的浓缩高粘度乳液，并将其与亲水性聚合物混合在挤出机中，并在通常的储存温度下将其成型为颗粒状自由流动的固体。 本发明的方法特别适用于挥发性分子的包封，因为其避免挤出之前或之后的任何脱水步骤。

    Encapsulated hydrophilic compounds
    5.
    发明申请
    Encapsulated hydrophilic compounds 审中-公开
    封闭的亲水性化合物

    公开(公告)号：US20070122398A1

    公开(公告)日：2007-05-31

    申请号：US11643286

    申请日：2006-12-20

    申请人： Daniel Benczedi ,  Alexander Hahn ,  Gil Trophardy ,  Ennio Cantergiani ,  Robert Wagner

    发明人： Daniel Benczedi ,  Alexander Hahn ,  Gil Trophardy ,  Ennio Cantergiani ,  Robert Wagner

    IPC分类号： A61K35/74 ,  A61K47/00 ,  A61K9/48

    CPC分类号： B01J13/04 ,  A23L27/72 ,  A23P10/30

    摘要： The present invention relates to capsules for encapsulating functional agents, such as flavors, fragrances, pharmaceuticals, vitamins, etc. The capsules are suitable for the encapsulation of hydrophobic as well as hydrophilic substances. The capsules include a micro-organism, a matrix component and the encapsulatable material, wherein the latter comprises the functional agent or agents. The invention further relates to a process for manufacturing the capsules and to food products containing the capsules.

    摘要翻译： 本发明涉及用于包封功能剂如香料，香料，药物，维生素等的胶囊。胶囊适用于包封疏水性和亲水性物质。 胶囊包括微生物，基质组分和可封装材料，其中后者包含功能剂或试剂。 本发明还涉及一种用于制造胶囊和含有胶囊的食品的方法。

    Process for the preparation of granules for the controlled release of volatile compounds
    9.
    发明授权
    Process for the preparation of granules for the controlled release of volatile compounds 有权
    用于制备用于控释挥发性化合物的颗粒的方法

    公开(公告)号：US06607771B2

    公开(公告)日：2003-08-19

    申请号：US09847899

    申请日：2001-05-03

    申请人： Daniel Benczedi ,  Pierre-Etienne Bouquerand

    发明人： Daniel Benczedi ,  Pierre-Etienne Bouquerand

    IPC分类号： A23L100

    CPC分类号： A23L27/70

    摘要： A process for shaping into a granular form a delivery system for the controlled release of flavor or fragrance compounds. This process includes the steps of preparing a mixture of a continuous phase carrier containing a volatile flavor or fragrance compound or composition finely divided therein and having a low water content. This guarantees that the glass transition temperature of the mixture is the glass transition temperature of the final product. The mixture is then heated within a screw extruder to a temperature of between 90 and 130° C. to form a molten mass, the molten mass is extruded through a die and then chopped as it exits the die. The latter step is performed at a temperature above the glass transition temperature of the carrier.

    摘要翻译： 将颗粒状形成用于风味剂或香料化合物的受控释放的递送系统的方法。 该方法包括以下步骤：制备含有挥发性风味剂或香料化合物的连续相载体或在其中细分并具有低水含量的组合物的混合物。 这保证混合物的玻璃化转变温度是最终产品的玻璃化转变温度。 然后将混合物在螺杆挤出机内加热至90至130℃的温度以形成熔融物质，熔融物质通过模头挤出，然后在离开模具时切碎。 后一步骤在高于载体的玻璃化转变温度的温度下进行。