| 摘要 |
<p>Freshening compositions comprising a malodor binding polymer, malodor control components, and an aqueous carrier; and methods thereof are provided. In some embodiments, the freshening composition comprises a homopolymeric polyethylenimine having a molecular weight of about 1,000 to about 2,000,000 and a mixture of volatile aldehydes. Such freshening compositions may be used to reduce malodor and/or microbes on inanimate surfaces or in the air.</p> |
| 申请人 |
THE PROCTER & GAMBLE COMPANY;WOO, RICKY, AH-MAN;READNOUR, CHRISTINE, MARIE;OLCHOVY, JASON, JOHN;MALANYAON, MICHAEL-VINCENT, NARIO;LIU, ZAIYOU;JACKSON, RHONDA, JEAN;WILLIAMS, KRISTIN, RHEDRICK;COLINA, CARLA, JEAN;EYLEM, CAHIT;GRAY, LON, MONTGOMERY;LIOU, SHIH-CHUAN;HORENZIAK, STEVEN, ANTHONY |
发明人 |
WOO, RICKY, AH-MAN;READNOUR, CHRISTINE, MARIE;OLCHOVY, JASON, JOHN;MALANYAON, MICHAEL-VINCENT, NARIO;LIU, ZAIYOU;JACKSON, RHONDA, JEAN;WILLIAMS, KRISTIN, RHEDRICK;COLINA, CARLA, JEAN;EYLEM, CAHIT;GRAY, LON, MONTGOMERY;LIOU, SHIH-CHUAN;HORENZIAK, STEVEN, ANTHONY |
