![改变角质表面的处理组合物、设备和方法](/CN/2016/8/13/images/201680065529.jpg)
基本信息:
- 专利标题: 改变角质表面的处理组合物、设备和方法
- 申请号:CN201680065529.9 申请日:2016-12-06
- 公开(公告)号:CN108337878A 公开(公告)日:2018-07-27
- 发明人: J·V·灵格斯 , T·E·拉伯 , G·E·A·斯特里莫 , R·B·K·哈 , D·E·库尔曼
- 申请人: 宝洁公司
- 申请人地址: 美国俄亥俄州
- 专利权人: 宝洁公司
- 当前专利权人: 宝洁公司
- 当前专利权人地址: 美国俄亥俄州
- 代理机构: 上海专利商标事务所有限公司
- 代理人: 江磊; 樊云飞
- 优先权: 14/961,073 2015.12.07 US
- 国际申请: PCT/US2016/065051 2016.12.06
- 国际公布: WO2017/100150 EN 2017.06.15
- 进入国家日期: 2018-05-09
- 主分类号: A61K8/04
- IPC分类号: A61K8/04 ; A61K8/81 ; A61K8/29 ; A61K8/02 ; A61Q1/02 ; A45D40/26 ; A45D44/00 ; B41J3/407
A treatment composition for, among other things, treating human skin. These compositions are stable, particulate containing, printer compositions that have one or more particulate suspending agents. The suspending agents can be present in a concentration of from about 0.1% to about 5%, by weight. The particles in the particulate composition have a combined Particle Size Distribution D50 in the range of about 200 μm to about 500 μm, and preferably the compositions have a zeta potential of negative 20 or less, or greater than positive 20. The particulate suspending agent is preferably a polyacrylate composition, even more preferably sodium polyacrylate. The particles can be present in a concentration of from about 1% to about 30.0%, by weight, and preferably the particles in the particulate composition have a combined Particle Size Distribution D90 of less than about 1 μm. The particulate compositions may contain TiO2 particles and a second particulate composition which is an iron oxide based colorant particulate composition, another colorant particulate composition, or both.
公开/授权文献:
- CN108337878B 改变角质表面的处理组合物、设备和方法 公开/授权日:2021-07-20
IPC结构图谱:
A | 人类生活必需 |
--A61 | 医学或兽医学;卫生学 |
----A61K | 医用、牙科用或梳妆用的配制品 |
------A61K8/00 | 化妆品或类似的梳妆用配制品 |
--------A61K8/02 | .以特殊的物理形状为特征 |
----------A61K8/04 | ..分散液;乳剂 |