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    Skin care cosmetic compositions and methods for microemulsification of sebum on contact
    27.
    发明授权
    Skin care cosmetic compositions and methods for microemulsification of sebum on contact 失效
    皮肤护理化妆品组合物和接触皮脂微乳化方法

    公开(公告)号：US07407665B2

    公开(公告)日：2008-08-05

    申请号：US10648695

    申请日：2003-08-27

    申请人： Lei Huang ,  Carlos Co ,  Alexander Lips

    发明人： Lei Huang ,  Carlos Co ,  Alexander Lips

    IPC分类号： A61Q19/00

    CPC分类号： A61K8/068 ,  A61K8/90 ,  A61Q19/00 ,  A61Q19/10

    摘要： A combination of a non-ionic tri-block poly-propylene-oxide, poly-ethylene-oxide alcohol ether surfactant coupled with block polymer poly(Butadiene-b-Ethylene Oxide) is an excellent surfactant phase to micro-emulsify sebum on contact. A method of micro-emulsification of sebum on contact with inventive compositions according to the present invention will form micro-emulsions which can enhance (1) deep pore cleansing of skin and (2) delivery of skin benefit actives into the skin.

    摘要翻译： 非离子三嵌段聚环氧丙烷，聚环氧乙烷醚表面活性剂与嵌段聚合物聚（丁二烯-b-环氧乙烷）的组合是一种极好的表面活性剂相，可在接触时微乳化皮脂。 与根据本发明的本发明组合物接触的皮脂的微乳化方法将形成微乳液，其可以增强（1）皮肤的深孔清洁和（2）将皮肤益处活性物质递送到皮肤中。

    Method and system for characterizing tactile perception
    30.
    发明申请
    Method and system for characterizing tactile perception 审中-公开
    表征感觉的方法和系统

    公开(公告)号：US20050106103A1

    公开(公告)日：2005-05-19

    申请号：US10712490

    申请日：2003-11-13

    申请人： Anne Dussaud ,  Junqi Ding ,  Alexander Lips

    发明人： Anne Dussaud ,  Junqi Ding ,  Alexander Lips

    IPC分类号： A61B5/103 ,  A61B7/00 ,  A61K7/00 ,  A61B5/00

    CPC分类号： A61B5/441 ,  A61B7/00

    摘要： An acoustic emission system for objectively measuring tactile skin attributes and methods of using same. The system includes: (A) Means for generating an acoustic emission signal from skin; (B) Means for collecting, storing and displaying said emission signal; (C) means for correlating said emission signal with an attribute of said skin; wherein said system is used as a clinical tool to evaluate efficacy of cosmetic skin care and/or cleansing products. A cosmetic product selection system is also provided which includes a cosmetic composition for reducing the appearance of undesirable skin attributes and an acoustic emission system associated with the composition. A method for assessing tactile skin attributes using an acoustic emission system, as well as of evaluating progress of the combat against the signs of undesirable skin attributes occurring over a period of time within which the composition is applied to an area of skin being monitored is provided.

    摘要翻译： 用于客观测量触觉皮肤属性的声发射系统及其使用方法。 该系统包括：（A）用于从皮肤产生声发射信号的装置; （B）收集，存储和显示所述发射信号的装置; （C）用于将所述发射信号与所述皮肤的属性相关联的装置; 其中所述系统用作评估化妆品护肤和/或清洁产品的功效的临床工具。 还提供了一种化妆品选择系统，其包括用于减少不期望的皮肤属性的外观的化妆品组合物和与该组合物相关联的声发射系统。 提供了一种使用声发射系统评估触觉皮肤特性的方法，以及评估针对在将组合物应用于被监测的皮肤区域的时间段内发生的不期望的皮肤属性的迹象的作战进展情况 。