Ricky Ah-Man Woo;Lon Montgomery Gray;Christine Marie Readnour;Shih-Chuan Liou;Cahit Eylem;Carla Jean Colina;Kristin Rhedrick Williams
发明人:
Kristin Rhedrick Williams,Carla Jean Colina,Cahit Eylem,Lon Montgomery Gray,Shih-Chuan Liou,Christine Marie Readnour,Ricky Ah-Man Woo
申请号：
US12562534
公开号：
US09260817B2
申请日:
2009.09.18
申请国别(地区):
US
年份:
2016
代理人:
摘要：
Freshening compositions comprising a malodor binding polymer, a malodor counteractant comprising at least one aliphatic aldehyde, 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. Such freshening compositions may be used to reduce malodor and/or microbes on inanimate surfaces or in the air.
