发明名称 FRESHENING COMPOSITIONS COMPRISING MALODOR BINDING POLYMERS
摘要 <p>Freshening compositions comprising a malodor binding polymer and an aqueous carrier, wherein the composition is essentially free of any material that would soil or stain fabric; and methods thereof are provided. In some embodiments, the malodor binding polymer comprises a homopolymeric polyethylenimine having a molecular weight of about 1,000 to about 2,000,000. In some embodiments, the freshening composition includes a buffering agent providing a pH of about 6 to about 8. Such freshening compositions may be used to reduce malodor and/or microbes on inanimate surfaces or in the air.</p>
申请公布号 WO2011034765(A4) 申请公布日期 2011.08.25
申请号 WO2010US48118 申请日期 2010.09.08
申请人 THE PROCTER & GAMBLE COMPANY;WILLIAMS, KRISTIN, RHEDRICK;WOO, RICKY, AH-MAN;READNOUR, CHRISTINE, MARIE;LIOU, SHIH-CHUAN;GRAY, LON, MONTGOMERY;EYLEM, CAHIT;COLINA, CARLA, JEAN 发明人 WILLIAMS, KRISTIN, RHEDRICK;WOO, RICKY, AH-MAN;READNOUR, CHRISTINE, MARIE;LIOU, SHIH-CHUAN;GRAY, LON, MONTGOMERY;EYLEM, CAHIT;COLINA, CARLA, JEAN
分类号 D06M13/196;A61L9/01;A61L9/014;D06M13/00;D06M13/192;D06M13/203;D06M15/61;D06M16/00;D06M23/06 主分类号 D06M13/196
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