| 发明名称 |
Controlling a release of a cleaning agent by sorbing the agent on silica particles |
| 摘要 |
Compositions and apparatus are provided for controlling a release of a cleaning agent with silica particles. Silica particles disposed within the gel composition and are configured to at least partially dissolve in an alkaline environment. Further, an active cleaning agent sorbed by the silica particles is configured to be released from the silica particles upon partial dissolution of the silica particles. |
| 申请公布号 |
US9187722(B2) |
申请公布日期 |
2015.11.17 |
| 申请号 |
US201313896124 |
申请日期 |
2013.05.16 |
| 申请人 |
The Dial Corporation |
发明人 |
Zander Tasha;Yarlagadda Travis T. |
| 分类号 |
C11D3/08;C11D3/386;C11D7/14;C11D17/04;C11D3/12;C11D17/00 |
主分类号 |
C11D3/08 |
| 代理机构 |
|
代理人 |
Krivulka Thomas G. |
| 主权项 |
1. A gel composition for controlling a release of a cleaning agent with silica particles, comprising:
a.) 0.1 to 5.0 wt. % of hydrophobic silica particles disposed within the gel composition; b.) 1.0 to 40.0 wt. % of water; c.) 60.0 to 95.0% surfactant; d.) a cleaning agent sorbed by the silica particles and releasable from the silica particles upon partial dissolution of the silica particles; and e.) an enzyme. |
| 地址 |
Scottsdale AZ US |
