Nanosilica-based food contact sanitizer
    1.
    发明申请
    Nanosilica-based food contact sanitizer 审中-公开
    基于纳米二维的食品接触消毒剂

    公开(公告)号:US20060269441A1

    公开(公告)日:2006-11-30

    申请号:US11139316

    申请日:2005-05-25

    IPC分类号: A61L2/18

    摘要: Described herein are nanoparticle silica Pickering emulsions comprising an aqueous suspension of colloidal silica mixed with a quaternary ammonium biocide. Additionally, the composition may include a small amount of organic solvent; such as methanol, ethanol, isopropanol, and mixtures thereof; wetting agents, such as a silicone-based wetting agent; and organic bases which act as solvent buffers, if it is desirable to raise the pH of the composition, such as monoethanolamine (MEA). The combination of nanoparticle silica and quaternary ammonium biocide provides food contact sanitization at less than 200 ppm of quaternary ammonium active.

    摘要翻译: 本文描述的是包含与季铵杀生物剂混合的胶体二氧化硅的水性悬浮液的纳米颗粒二氧化硅Pickering乳液。 另外,组合物可以包含少量的有机溶剂; 例如甲醇,乙醇,异丙醇及其混合物; 润湿剂,例如硅氧烷基润湿剂; 和作为溶剂缓冲剂的有机碱,如果希望提高组合物的pH,例如单乙醇胺(MEA)。 纳米二氧化硅和季铵杀微生物剂的组合在小于200ppm的季铵活性物质下提供食物接触消毒。

    CONTROLLED RELEASE USING GELS
    4.
    发明申请
    CONTROLLED RELEASE USING GELS 有权
    控制释放使用凝胶

    公开(公告)号:US20070238634A1

    公开(公告)日:2007-10-11

    申请号:US11279284

    申请日:2006-04-11

    IPC分类号: C11D17/00

    CPC分类号: C11D17/049 C11D3/222

    摘要: A substrate comprising a nonwoven layer containing an ionically crosslinked polymer can be used to control the release of active ingredients. The substrate can be a melamine foam and contain a surfactant and an alginate polymer crosslinked with calcium.

    摘要翻译: 包含含有离子交联聚合物的非织造层的基材可用于控制活性成分的释放。 底物可以是三聚氰胺泡沫,并含有表面活性剂和用钙交联的藻酸盐聚合物。

    Antimicrobial composition for cleaning substrate
    8.
    发明申请
    Antimicrobial composition for cleaning substrate 审中-公开
    用于清洁基材的抗微生物组合物

    公开(公告)号:US20060128585A1

    公开(公告)日:2006-06-15

    申请号:US11014426

    申请日:2004-12-15

    IPC分类号: C11D3/48

    摘要: A cleaning substrate with a relatively high level of antimicrobial agent, surfactant, and fragrance can be used to clean hard surfaces, including toilets, showers, and bathrooms. Suitable antimicrobial agents include quaternary ammonium compounds and biguanides. The cleaning substrate can be attached to a cleaning implement.

    摘要翻译: 可以使用具有相对高水平的抗微生物剂,表面活性剂和香料的清洁基材来清洁硬表面,包括厕所,淋浴和浴室。 合适的抗微生物剂包括季铵化合物和双胍类。 清洁基板可以附接到清洁工具。