Uncomplexed cyclodextrin compositions for odor control
    81.
    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 classification number: A61L9/145 A61L9/01 D06F58/203

    Abstract: 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.

    Abstract translation: 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。

    Method of using a composition for reducing malodor impression
    82.
    发明授权
    Method of using a composition for reducing malodor impression 失效
    使用组合物减少恶臭印象的方法

    公开(公告)号:US6077318A

    公开(公告)日:2000-06-20

    申请号:US898215

    申请日:1997-07-22

    CPC classification number: A61L9/145 A61L9/01 A61L9/14 A61L2209/22

    Abstract: The present invention relates to an aqueous composition for reducing malodor impression. The composition comprises from about 0.01% to about 1%, by weight of the composition, of perfume wherein the perfume preferably comprises ingredients having a Clog P of 3 or smaller. Optionally, but preferably, the composition comprises from about 0.1% to about 5%, by weight of the composition of, water-soluble cyclodextrin, from about 0.1% to about 10%, by weight of the composition, of water-soluble metallic salt, from about 0% to about 3%, by weight of the composition, of solubilizing aid. The composition is essentially free of any material that would soil or stain fabric and contains less than about 5%, by weight of the composition of low molecular weight monohydric alcohols.

    Abstract translation: 本发明涉及一种用于减少恶臭印象的水性组合物。 该组合物占组合物重量的约0.01%至约1%,其中香料优选包含Clog P为3或更小的成分。 任选地,但优选地,组合物占组合物重量的约0.1%至约5%的水溶性环糊精,按组合物重量计约0.1%至约10%的水溶性金属盐 ,约0重量%至约3重量%的增溶助剂。 该组合物基本上不含任何会使织物污染或污染的材料,并且含有按组合物重量计小于约5%的低分子量一元醇。

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