发明申请
US20110070181A1 FRESHENING COMPOSITIONS COMPRISING MALODOR BINDING POLYMERS AND MALODOR COUNTERACTANTS
有权
包含MALODOR BINDING聚合物和MALODOR COUNTERACTANT的组合物
- 专利标题: FRESHENING COMPOSITIONS COMPRISING MALODOR BINDING POLYMERS AND MALODOR COUNTERACTANTS
- 专利标题(中): 包含MALODOR BINDING聚合物和MALODOR COUNTERACTANT的组合物
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申请号: US12562534申请日: 2009-09-18
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公开(公告)号: US20110070181A1公开(公告)日: 2011-03-24
- 发明人: Kristin Rhedrick Williams , Carla Jean Colina , Cahit Eylem , Lon Montgomery Gray , Shih-Chuan Liou , Christine Marie Readnour , Ricky Ah-Man Woo
- 申请人: Kristin Rhedrick Williams , Carla Jean Colina , Cahit Eylem , Lon Montgomery Gray , Shih-Chuan Liou , Christine Marie Readnour , Ricky Ah-Man Woo
- 主分类号: A61L9/00
- IPC分类号: A61L9/00
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.
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