发明申请
WO2023070503A1 NON-THERAPEUTIC METHOD FOR HELPING HUMAN SKIN MAINTAIN ITS NATURAL DEFENSIVE ABILITY AGAINST BACTERIA
审中-公开
基本信息:
- 专利标题： NON-THERAPEUTIC METHOD FOR HELPING HUMAN SKIN MAINTAIN ITS NATURAL DEFENSIVE ABILITY AGAINST BACTERIA
- 申请号：PCT/CN2021/127318 申请日：2021-10-29
- 公开(公告)号：WO2023070503A1 公开(公告)日：2023-05-04
- 发明人： WEI, Karl Shiping , ZHANG, Lesheng , WU, XiaoJian , YU, Hechuan , MEYERS, Jessa Leigh
- 申请人： THE PROCTER & GAMBLE COMPANY , WEI, Karl Shiping , ZHANG, Lesheng , WU, XiaoJian , YU, Hechuan , MEYERS, Jessa Leigh
- 申请人地址： One Procter & Gamble Plaza; One Procter & Gamble Plaza; No. 35, Yu'an Road, B Zone, Tianzhu Konggang Development Zone, Shunyi District; No. 35, Yu'an Road, B Zone, Tianzhu Konggang Development Zone, Shunyi District; No. 35, Yu'an Road, B Zone, Tianzhu Konggang Development Zone, Shunyi District; One Procter & Gamble Plaza
- 专利权人： THE PROCTER & GAMBLE COMPANY,WEI, Karl Shiping,ZHANG, Lesheng,WU, XiaoJian,YU, Hechuan,MEYERS, Jessa Leigh
- 当前专利权人： THE PROCTER & GAMBLE COMPANY,WEI, Karl Shiping,ZHANG, Lesheng,WU, XiaoJian,YU, Hechuan,MEYERS, Jessa Leigh
- 当前专利权人地址： One Procter & Gamble Plaza; One Procter & Gamble Plaza; No. 35, Yu'an Road, B Zone, Tianzhu Konggang Development Zone, Shunyi District; No. 35, Yu'an Road, B Zone, Tianzhu Konggang Development Zone, Shunyi District; No. 35, Yu'an Road, B Zone, Tianzhu Konggang Development Zone, Shunyi District; One Procter & Gamble Plaza
- 代理机构： SHANGHAI PATENT & TRADEMARK LAW OFFICE, LLC
- 主分类号： A61K8/365
- IPC分类号： A61K8/365 ; A61K8/46 ; A61K8/49 ; A61Q19/10 ; A61Q19/00
摘要：
A non-therapeutic method for helping human skin maintaining its natural defensive ability against bacteria including the step of applying onto the human skin a personal cleansing composition following by rinsing off the composition; wherein the personal cleansing composition comprises: from 1% to 15% of an anionic surfactant by weight of the composition, wherein the anionic surfactant comprises an anionic amino acid surfactant and/or sodium laureth (n) sulfate SLEnS, wherein n is the average moles of ethoxylation, wherein n equals to 1, 2 or 3; from 0.01% to 1% of an organic acid having a pKa greater than 2.7, or a cosmetically acceptable salt thereof, or a mixture thereof, by weight of the composition; and wherein the pH of the personal cleansing composition is from 3.0 to 6.5.
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 |
| ----------A61K8/19 | ..含无机成分 |
| ------------A61K8/33 | ...含氧 |
| --------------A61K8/36 | ....羧酸；其盐或酐 |
| ----------------A61K8/365 | .....羟基羧酸；酮羧酸 |