Uncomplexed cyclodextrin compositions for odor control
    10.
    发明授权
    Uncomplexed cyclodextrin compositions for odor control 有权
    用于气味控制的未络合的环糊精组合物

    公开(公告)号:US6106738A

    公开(公告)日:2000-08-22

    申请号:US208239

    申请日:1998-12-09

    CPC分类号: A61L9/145 A61L9/01 D06F58/203

    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.

    摘要翻译: 本发明涉及稳定的含水气味的组合物,优选用于无生命的表面。 该组合物占组合物重量的约0.1%至约20%,溶解的,水溶性的,未络合的环糊精和有效量的至少一种成分,以改善选自下组的组合物的性能: (1)环糊精相容表面活性剂; (2)环糊精相容抗菌活性; 和(3)它们的混合物。 亲水香水提高了接受度。 任选地,组合物可以含有低分子量多元醇; 金属盐,有助于控制气味; 保湿剂等。组合物基本上不含任何会污染或污染织物的材料。 该组合物优选作为小粒径的小滴施用,特别是从喷雾容器中应用。 单独或与其它成分组合的环糊精/表面活性剂组合提供改善的抗微生物活性。