发明名称 |
COMPOSITIONS COMPRISING A DISPERSANT AND MICROCAPSULES CONTAINING AN ACTIVE MATERIAL AND A STABILIZER |
摘要 |
Compositions for providing controlled-release of an active material comprise a dispersant and microcapsules containing the active material and a stabilizer. The compositions contain the dispersant and/or microcapsules at relatively low levels to avoid negatively impacting the surfaces treated with the compositions. The active material is preferably a perfume and the composition provides a controlled-release scent, along with controlling malodor when the compositions further comprise optional odor control agent. The stabilizer improves the stability of the microcapsule. Methods of providing a controlled-release of an active material on a surface comprise the step of contacting the surface with a composition comprising a dispersant and microcapsules containing an active material and a stabilizer.
|
申请公布号 |
KR20060083416(A) |
申请公布日期 |
2006.07.20 |
申请号 |
KR20067005053 |
申请日期 |
2006.03.10 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
UCHIYAMA HIROTAKA;CETTI JONATHAN ROBERT;ALONSO MARIO;READNOUR CHRISTINE MARIE;LIU ZAIYOU;KAISER CARL ERIC;SHIRLEY MICHELE DENISE;COBB DANIEL SCOTT |
分类号 |
C11D3/48;A61L9/04;C11D3/50;C11D17/00;D06M13/127;D06M23/12 |
主分类号 |
C11D3/48 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|