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    • 2. 发明申请
    • Dispenser and cosmetic or dermatological preparation comprising an auxiliary for use with dispenser
    • 分配器和化妆品或皮肤病学制剂,包括与分配器一起使用的辅助剂
    • US20050189377A1
    • 2005-09-01
    • US10990947
    • 2004-11-17
    • Ghita LanzendorferStephan RuppertClaudia MundtVolker KallmayerLorenz Eckers
    • Ghita LanzendorferStephan RuppertClaudia MundtVolker KallmayerLorenz Eckers
    • A45D34/00A61K8/34A61K8/42A61Q1/02A61Q1/10A61Q5/02A61Q5/06A61Q5/12A61Q19/00A61Q19/10B05B11/00B65D83/00B67B7/00G01F11/00
    • B05B11/3001A45D34/00A61K8/345A61K8/42A61Q1/02A61Q1/10A61Q5/02A61Q5/06A61Q5/12A61Q19/00A61Q19/10B05B11/00416B05B11/0072B05B11/3053B05B11/3054B05B11/3074B65D83/0033
    • The present invention is a cosmetic or dermatological preparation for use with a dispenser that includes an auxiliary to keep the dispenser operating smoothly. The auxiliary is selected from the group consisting of (i) polyols having 2 to 6 carbon atoms and 2 to 6 hydroxyl or alkoxy groups and (ii) surfactants that reduce the surface tension of the preparation to less than 30 mN/m. The preparation is particularly suitable with a dispenser comprising a container and an inner container wall for housing a cosmetic or dermatological preparation; a follow-up plunger on a base side of the dispenser, which is capable of being slidably displaced on the inner container wall under the pressure of the ambient atmosphere; a head section on a top end of the dispenser that can be slidably displaced in relation to the container and that comprises a dispensing channel, the dispensing channel capable of being connected in a communicating manner to the container; a manually actuable delivery device comprising a variable-volume delivery chamber, a delivery element that can be displaced longitudinally in relation to the container and the head section, comprising a delivery plunger that can be slidably displaced within the delivery chamber and a delivery stem connected to the delivery plunger, and a delivery channel circumferentially enclosed by the delivery stem and comprising a delivery-channel inlet opening communicating with the delivery chamber and a delivery-channel outlet opening. The delivery channel outlet opening is capable of being moved into an open position relative to the dispensing channel by displacing the delivery element.
    • 本发明是一种与分配器一起使用的化妆品或皮肤病学制剂,其包括辅助剂以保持分配器的平稳运行。 辅助剂选自(i)具有2至6个碳原子和2至6个羟基或烷氧基的多元醇和(ii)将制剂的表面张力降低至小于30mN / m 2的表面活性剂。 该制剂特别适用于包含容器和用于容纳化妆品或皮肤病学制剂的内容器壁的分配器; 在分配器的底侧上的随动柱塞,其能够在环境气氛的压力下在内容器壁上滑动移位; 所述分配器的顶端上的头部可以相对于所述容器可滑动地移位,并且包括分配通道,所述分配通道能够以与所述容器的连通方式连接; 可手动致动的输送装置,包括可变体积输送室,可以相对于容器和头部纵向移位的输送元件,包括可在输送室内可滑动地移位的输送柱塞和连接到 输送柱塞和由输送杆周向地包围的输送通道,并且包括与输送室连通的输送通道入口开口和输送通道出口开口。 输送通道出口开口能够通过移位输送元件而相对于分配通道移动到打开位置。