基本信息:
- 专利标题： HIGH OIL CLEAR EMULSION WITH DIENE ELASTOMER
- 专利标题（中）：与成为弹性体的透明微乳液含油量高
- 申请号：EP01988575.5 申请日：2001-10-17
- 公开(公告)号：EP1328246B1 公开(公告)日：2006-03-01
- 发明人： CHOPRA, Suman , MATTAI, Jairajh , FEI, Lin , GUENIN, Eric , TANG, Xiaozhong , ORTIZ, Claudio
- 申请人： Colgate-Palmolive Company
- 申请人地址： 300 Park Avenue New York, N.Y. 10022 US
- 专利权人： Colgate-Palmolive Company
- 当前专利权人： Colgate-Palmolive Company
- 当前专利权人地址： 300 Park Avenue New York, N.Y. 10022 US
- 代理机构： Prins, Adrianus Willem
- 优先权： US693229 20001020
- 国际公布： WO2002034212 20020502
- 主分类号： A61K8/891
- IPC分类号： A61K8/891 ; A61Q15/00
摘要：
A clear antiperspirant and/or deodorant composition is disclosed in the form of an emulsion having a refractive index less than 1.42 and comprising: (a) 25-70% of an external phase comprising: (i) 0.1-10%, on an actives basis, of at least one elastomer which is a cyclomethicone (and) dimethicone crosspolymer made with an =Si-H containing polysiloxane and an alpha, omega-diene of formula CH2=CH(CH2)xCH=CH2 , where x=1-20, to form a gel by crosslinking and addition of =Si-H across double bonds in the alpha, omega diene, which crosspolymer has a viscosity in the range of 50,000-3,000,000 centipoise; (ii) 0.1-5% of a silicone copolyol having an HLB value
公开/授权文献:
- EP1328246A2 HIGH OIL CLEAR EMULSION WITH DIENE ELASTOMER 公开/授权日：2003-07-23
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 |
| ------------A61K8/84 | ...通过除了只涉及碳—碳不饱和键之外的反应获得的 |
| --------------A61K8/89 | ....聚硅氧烷 |
| ----------------A61K8/891 | .....饱和的，例如，二甲聚硅氧烷、苯基三甲聚硅氧烷；C24—C28甲基聚硅氧烷或硬脂酰基二甲聚硅氧烷 |