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    Dispersion intended for encapsulating an active product and associated use
    2.
    发明授权
    Dispersion intended for encapsulating an active product and associated use 有权

    公开(公告)号：US10143650B2

    公开(公告)日：2018-12-04

    申请号：US14383186

    申请日：2013-03-08

    Applicant: CAPSUM

    Inventor： Jérôme Bibette ,  Thomas Delmas ,  Enric Santanach Carreras ,  Leslie Rolland

    IPC: A23P10/30 ,  A61K9/10 ,  A61K8/04 ,  A61Q9/00 ,  A61K8/11 ,  A61Q19/00

    Abstract: A dispersion including a plurality of bodies dispersed in a continuous phase. Each dispersed body including an internal drop formed with an internal phase miscible with the continuous phase, the internal drop (16) receiving an active product. Each dispersed body including, around the internal drop, a membrane formed with an intermediate phase immiscible with the continuous phase and totally surrounding the internal drop. The ratio R1 of the average thickness (e) of the membrane over the average transverse dimension (Dc) of the active volume delimited by the internal drop and the membrane is greater than 0.05, and is advantageously less than 0.5. The ratio R2 of the partition coefficient of the active product between the intermediate phase forming the membrane and the internal phase forming the internal drop over the viscosity of the membrane is less than 1 s−1·Pa−1.

    ELEMENT FOR DELIVERING A FLUID COMPOSITION, ASSOCIATED DISPENSING DEVICE AND ASSOCIATED METHOD
    6.
    发明申请
    ELEMENT FOR DELIVERING A FLUID COMPOSITION, ASSOCIATED DISPENSING DEVICE AND ASSOCIATED METHOD 有权
    用于输送流体组合物，相关分配装置和相关方法的元件

    公开(公告)号：US20150209810A1

    公开(公告)日：2015-07-30

    申请号：US14420118

    申请日：2013-08-14

    Applicant: CAPSUM

    Inventor： Jerome Bibette ,  Mathieu Goutayer ,  Yan Pafumi ,  Thomas Delmas ,  Sebastien Bardon ,  Ahmed Marouf

    IPC: B05B11/00 ,  B05B15/00

    CPC classification number: B05B11/3042 ,  B01F3/12 ,  B01F5/0688 ,  B01F5/0694 ,  B01F13/0022 ,  B05B15/30 ,  B65D83/32

    Abstract: The device (110) for dispensing a fluid composition includes: a container (30) containing a heterogeneous mixture (14); a member (34) for dispensing the fluid composition; a delivery element (32) including: a fluid guide conduit (42) defining an axis (A-A′) for the flow of fluid through a central passage (50); a filtration member (44) configured so that the heterogeneous mixture (14) inserted into the guide conduit (42) passes through the filtration member (44); the filtration member (44) including at least one openwork filtration wall (56) delimiting a plurality of filtration openings (58); the heterogeneous mixture (14) including particles (20) in suspension, the filtration openings (58) having a transverse expanse smaller than the mean diameter of the particles (20) in suspension; and the particles (20) in suspension being formed by beads.

    Abstract translation: 用于分配流体组合物的装置（110）包括：容纳异质混合物（14）的容器（30）; 用于分配流体组合物的构件（34）; 输送元件（32），包括：流体引导管道（42），其限定用于流过中心通道（50）的流体的轴线（A-A'）; 过滤构件（44），其构造成使得插入到导向管道（42）中的非均相混合物（14）穿过过滤构件（44）; 过滤构件（44）包括限定多个过滤开口（58）的至少一个镂空过滤壁（56）; 所述非均匀混合物（14）包括悬浮液中的颗粒（20），所述过滤开口（58）具有小于悬浮液中的颗粒（20）的平均直径的横向扩展; 并且悬浮液中的颗粒（20）由珠形成。

    Dispersion intended for encapsulating an active product and associated use
    7.
    发明申请
    Dispersion intended for encapsulating an active product and associated use 审中-公开
    用于封装活性产品和相关用途的分散体

    公开(公告)号：US20150030648A1

    公开(公告)日：2015-01-29

    申请号：US14383186

    申请日：2013-03-08

    Applicant: CAPSUM

    Inventor： Jérôme Bibette ,  Thomas Delmas ,  Enric Santanach Carreras ,  Leslie Rolland

    IPC: A23L1/00 ,  A61K8/11 ,  A61K9/10 ,  A61K8/04

    CPC classification number: A61K9/10 ,  A23P10/30 ,  A23V2002/00 ,  A61K8/04 ,  A61K8/11 ,  A61K2800/10 ,  A61K2800/56 ,  A61K2800/63 ,  A61Q19/00

    Abstract: A dispersion including a plurality of bodies dispersed in a continuous phase. Each dispersed body including an internal drop formed with an internal phase miscible with the continuous phase, the internal drop (16) receiving an active product. Each dispersed body including, around the internal drop, a membrane formed with an intermediate phase immiscible with the continuous phase and totally surrounding the internal drop. The ratio R1 of the average thickness (e) of the membrane over the average transverse dimension (Dc) of the active volume delimited by the internal drop and the membrane is greater than 0.05, and is advantageously less than 0.5. The ratio R2 of the partition coefficient of the active product between the intermediate phase forming the membrane and the internal phase forming the internal drop over the viscosity of the membrane is less than 1 s−1·Pa−1.

    Abstract translation: 包含分散在连续相中的多个主体的分散体。 每个分散体包括形成有与连续相混合的内部相的内部液滴，内部液滴（16）接收活性产物。 每个分散体包括在内部液滴周围的膜，其形成有与所述连续相不混溶并完全围绕内部液滴的中间相。 膜的平均厚度（e）与由内滴和膜界定的活性体积的平均横向尺寸（Dc）的比值R1大于0.05，有利地小于0.5。 形成膜的中间相和形成内膜的内部相的活性产物在膜的粘度上的分配系数的比值R2小于1s-1·Pa-1。

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