发明名称 |
Uncomplexed cyclodextrin compositions for odor control |
摘要 |
The present invention relates to a stable, aqueous odor-absorbing composition, preferably for use on inanimate surfaces. The composition comprises from about 0.1% to about 20%, by weight of the composition, of solubilized, water-soluble, uncomplexed cyclodextrin and an effective amount of at least one ingredient to improve the performance of the composition selected from the group consisting of: (1) cyclodextrin compatible surfactant; (2) cyclodextrin compatible antimicrobial active; and (3) mixtures thereof. Hydrophilic perfume improves acceptance. Optionally, the composition can contain low molecular weight polyols; metallic salts to help control odor; a humectant, etc. The composition is essentially free of any material that would soil or stain fabric. The composition is preferably applied as small particle size droplets, especially from spray containers. The cyclodextrin/surfactant combination, either alone, or in combination with the other ingredients, provides improved antimicrobial activity.
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申请公布号 |
US5955093(A) |
申请公布日期 |
1999.09.21 |
申请号 |
US19970871119 |
申请日期 |
1997.06.09 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
WOO, RICKY AH-MAN;TRINH, TOAN;COBB, DANIEL SCOTT;SCHNEIDERMAN, EVA;WOLFF, ANN MARGARET;ROSENBALM, ERIN L.;WARD, THOMAS EDWARD;CHUNG, ALEX HAEJOON |
分类号 |
A61L2/18;A61L9/01;A61L9/14;C11D3/22;C11D3/33;C11D3/37;C11D3/48;C11D3/50;D06M13/00;D06M15/03;D06M15/11;D06M16/00;D06M23/06;(IPC1-7):A61K6/00;A61K7/00;A61L9/00 |
主分类号 |
A61L2/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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