申请人:Lonza, Inc.
公开号:US10646607B2
公开(公告)日:2020-05-12
Activated hydrogen peroxide disinfecting compositions are provided especially for low-foaming applications. A concentrate for dilution by an end-user is provided, which includes a hydrogen peroxide source, a non-surfactant organic sulfonic acid or salt thereof, a non-ionic surfactant, and an optional organic acid. Also provided is a ready-to-use hydrogen peroxide, disinfectant solution including a biocidal amount of hydrogen peroxide, a non-surfactant organic sulfonic acid or salt thereof, a non-ionic surfactant, water as solvent and an optional organic acid. An end-user can disinfect a surface of microorganisms by contacting the surface with the disinfecting composition for an amount of time effective to kill a majority of the microbes located on the surface.
活性过氧化氢消毒组合物特别适用于低泡沫应用。提供了一种供最终用户稀释的浓缩物,其中包括过氧化氢源、非表面活性剂有机磺酸或其盐、非离子表面活性剂和任选的有机酸。还提供了一种即用型过氧化氢消毒剂溶液,包括杀菌量的过氧化氢、非表面活性剂有机磺酸或其盐、非离子表面活性剂、作为溶剂的水和任选的有机酸。最终用户可将微生物表面与消毒组合物接触一段时间,以有效杀死表面上的大部分微生物,从而对表面进行消毒。