| 发明名称 |
LONG LASTING FRESHENING COMPOSITIONS |
| 摘要 |
Freshening compositions comprising a perfume material and a sulfur-containing pro-perfume; and methods thereof are provided. In some embodiments, the composition comprises dodecyl thio-damascone. Such freshening compositions may be used to prolong perfume release, while reducing malodors on inanimate surfaces or in the air. |
| 申请公布号 |
US2015217015(A1) |
申请公布日期 |
2015.08.06 |
| 申请号 |
US201414172106 |
申请日期 |
2014.02.04 |
| 申请人 |
The Procter & Gamble Company |
发明人 |
WILLIAMS Kristin Rhedrick;COLINA Carla Jean;MUI Michael David O'Young;MORGAN, III George Kavin;DIERSING Steven Louis;TRUJILLO Rafael |
| 分类号 |
A61L9/01 |
主分类号 |
A61L9/01 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A freshening composition for reducing malodor comprising:
a sulfur-containing pro-perfume; a perfume material; an effective amount of a malodor binding polymer; an aqueous carrier;wherein the ratio of said perfume materials to said sulfur-containing pro-perfume is about 2:1 to about 1:1. |
| 地址 |
Cincinnati OH US |
