Preloaded dual purpose cleaning and sanitizing wipe
    1.
    发明授权
    Preloaded dual purpose cleaning and sanitizing wipe 有权
    预装双重清洁和消毒擦拭

    公开(公告)号:US09096821B1

    公开(公告)日:2015-08-04

    申请号:US14449021

    申请日:2014-07-31

    摘要: The invention relates to preloaded cleaning and sanitizing wipes comprising a nonwoven substrate, and a cleaning formulation loaded onto or within the nonwoven substrate. The cleaning composition may include about 0.001% to about 10% by weight of an antimicrobial compound comprising a quaternary ammonium compound, less than about 4% by weight of an alcohol solvent containing a single hydroxyl group, a preservative, about 0.05% to about 10% by weight of a glycol solvent (e.g., preferably a glycol ether solvent), about 0.05% to about 10% of one or more surfactants, and water. The composition may have a pH from about 4 to about 8.

    摘要翻译: 本发明涉及包含非织造基底的预加载的清洁和消毒擦拭物以及装载到非织造基底上或内部的清洁制剂。 清洁组合物可以包含约0.001重量%至约10重量%的包含季铵化合物的抗微生物化合物,小于约4重量%的含有单个羟基的醇溶剂,防腐剂,约0.05重量%至约10重量% 二醇溶剂(例如,优选二醇醚溶剂),约0.05%至约10%的一种或多种表面活性剂和水的重量%。 组合物可以具有约4至约8的pH。

    Multilayer cleaning article with gripping layer and dry surface contact layer

    公开(公告)号:US10219672B2

    公开(公告)日:2019-03-05

    申请号:US14970107

    申请日:2015-12-15

    IPC分类号: A47L13/16 B32B1/00 C11D17/04

    摘要: The present invention teaches multilayer cleaning articles that include a substantially dry surface contact layer and a gripping layer. The contact layer may represent one exposed major face of the cleaning article (e.g., a cleaning pad), while the gripping layer may represent the opposite exposed major face of the cleaning article. The contact layer may include abrasive synthetic fibers, so as to be effective in scrubbing soils and spills from a surface. The contact layer includes a cleaning composition pre-loaded therein. The cleaning composition is such that the contact layer feels dry to the touch prior to use, before wetting with water. The cleaning composition may include about 1% to about 40% by weight water. The gripping layer includes at least 40% by weight of pulp fibers (e.g., natural cellulose pulp fiber), and exhibits a mean hand grip value that is at least 0.015 1/in2 (reciprocal inches squared).