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    • 1. 发明申请
    • TOPICAL GERMICIDAL COMPOSITIONS
    • 局部杀菌组合物
    • US20130210929A1
    • 2013-08-15
    • US13700893
    • 2011-06-15
    • Yun-Peng Zhu
    • Yun-Peng Zhu
    • A61K9/00A61K31/045
    • A61K9/0014A01N31/02A61K8/34A61K8/345A61K8/8152A61K8/8158A61K31/045A61K2800/5426A61Q17/005A01N25/02A01N25/04A01N2300/00
    • Topical germicidal compositions for application to the epidermis comprise: 50-85% wt, of an alcohol constituent comprising one or more C1-C4 monohydric alcohols, and preferably wherein ethanol comprises the bulk of the alcohol constituent; a humectant, a cationic polymer constituent, preferably a Polyquaternium type cationic polymer; an anionic opacifier constituent, optionally, one or more further constituents for improving the aesthetic or other technical features of the invention; and, water, wherein the composition is flowable and preferably also exhibits an initial viscosity (“as.mixed”) of 10-100,000 cP at 25° C., and subsequent to being stored at elevated temperatures and/or extended time intervals are retained as a single phase composition and do not split or separate into two or more phases, and further wherein, the cationic polymer constituent (and where present, further cationic compounds) and the anionic opacifier constituent, are present in respective weight ratios of in the range of at least about 0.9:1.
    • 用于表皮的局部杀菌组合物包含:50-85重量%的包含一种或多种C 1 -C 4一元醇的醇组分,优选其中乙醇包含大部分醇组分; 保湿剂,阳离子聚合物成分,优选聚季铵盐型阳离子聚合物; 阴离子遮光剂组分,任选地一种或多种用于改善本发明的美学或其它技术特征的其它组分; 和水,其中组合物是可流动的,并且优选在25℃下表现出10-100,000cP的初始粘度(“as.mixed”),并且随后在升高的温度和/或延长的时间间隔保存 作为单相组合物并且不分裂或分离成两个或多个相,并且其中阳离子聚合物组分(和其中存在的其它阳离子化合物)和阴离子遮光剂组分以各自的重量比存在 至少约0.9:1。
    • 8. 发明申请
    • Sprayable Aqueous Alcoholic Microbicidal Compositions Comprising Copper Ions
    • 含有铜离子的可喷涂的含水酒精杀微生物组合物
    • US20140212361A1
    • 2014-07-31
    • US14122414
    • 2012-05-18
    • Mohammad Khalid IjazJoseph RubinoYun-Peng Zhu
    • Mohammad Khalid IjazJoseph RubinoYun-Peng Zhu
    • A01N59/20A01N37/02A01N25/02A01N31/02
    • A01N59/20A01N25/02A01N31/02A01N33/12A01N37/02A01N2300/00
    • Sprayable, pressurized inanimate surface and air liquid treatment compositions comprise (or in certain preferred embodiments may consist essentially of, or may consist of): a copper source material which releases copper ions into the treatment composition, at least one alcohol which independently of other constituents present exhibits a microbicidal effect, at least one quaternary ammonium compound which provides a microbicidal benefit, propellant, water, optionally but very preferably at least one detersive surfactant, further optionally one or more further constituents which impart one or more advantageous technical or aesthetic benefits to the compositions, wherein the compositions are at a pH such that the surface treatment compositions, exhibit a microbicidal or germicidal or antimicrobial effect on treated inanimate surfaces or when used to treat an airspace, e.g. ambient air, characterized in exhibiting a microbicidal benefit when tested against one or more challenge microorganisms, preferably against Poliovirus type 1 Sabin (“PV1”), according to one or more of the following standardized test protocols: ASTM E1052-96(2002) Standard Test Method for Efficacy of Antimicrobial Agents against Viruses in Suspension, or ASTM E1053-11 Standard Test Method to Assess Virucidal Activity of Chemicals Intended for Disinfection of Inanimate, Nonporous Environmental Surfaces, or European Standard Surface Test, EN13697, or AOAC Germicidal Spray Products as Disinfectant Test Method, AOAC Index, 17th Ed. (2000).
    • 可喷雾的,加压无生命的表面和空气液体处理组合物包含(或在某些优选实施方案中可基本由或可由其构成):将铜离子释放到处理组合物中的铜源材料,至少一种独立于其它成分的醇 至少一种提供杀微生物益处的季铵化合物,推进剂,水,任选但非常优选至少一种去污表面活性剂,进一步任选地一种或多种赋予一种或多种有利的技术或美学益处的其它成分, 组合物,其中组合物处于pH使得表面处理组合物在处理的无生物表面上或当用于处理空域时显示出杀微生物剂或杀菌或抗微生物作用,例如 环境空气,其特征在于根据一种或多种以下标准化测试方案,针对一种或多种攻击微生物,优选地针对脊髓灰质炎病毒1型Sabin(“PV1”)进行测试时具有杀微生物益处:ASTM E1052-96(2002)标准 抗微生物剂对悬浮液中的病毒的效力的测试方法,或ASTM E1053-11标准测试方法,以评估用于消毒无生命,无孔环境表面的化学品或欧洲标准表面测试,EN13697或AOAC杀菌喷雾产品 消毒剂测试方法,AOAC指数,第17版。 (2000)。
    • 9. 发明申请
    • Aqueous Microbicidal Compositions Comprising Copper Ions
    • 包含铜离子的水性杀微生物组合物
    • US20140147513A1
    • 2014-05-29
    • US14122527
    • 2012-05-18
    • Mohammad Khalid IjazJoseph RubinoYun-Peng Zhu
    • Mohammad Khalid IjazJoseph RubinoYun-Peng Zhu
    • A01N59/20
    • A01N59/20A01N33/12A01N31/02A01N2300/00
    • Largely aqueous, liquid inanimate surface treatment compositions which impart a microbicidal benefit to treated surfaces which compositions comprise (or in certain preferred embodiments may consist essentially of, or may consist of): a copper source material which releases copper ions into the treatment composition, 0% wt. and up to but excluding 20% wt. of at least one alcohol which independently of other constituents present exhibits a microbicidal effect, at least one quaternary ammonium compound which provides a microbicidal benefit, optionally but very preferably at least one detersive surfactant, further, optionally one or more further constituents which impart one or more advantageous technical or aesthetic benefits to the compositions, including one or more detersive surfactants, and water, wherein the compositions are at a pH such that the surface treatment compositions, exhibit a microbicidal or germicidal or antimicrobial effect on treated inanimate surfaces or when used to treat an airspace, e.g. ambient air, characterized in exhibiting a microbicidal benefit when tested against one or more challenge microorganisms, preferably against Poliovirus type 1 Sabin (“PV1”), according to one or more of the following standardized test protocols: ASTM E1052 Standard Test Method for Efficacy of Antimicrobial Agents against Viruses in Suspension, or ASTM E1053 Standard Test Method to Assess Virucidal Activity of Chemicals Intended for Disinfection of Inanimate, Nonporous Environmental Surfaces, or European Standard Surface Test, EN13697, or AOAC Germicidal Spray Products as Disinfectant Test Method, AOAC Index, 17th Ed. (2000).
    • 大量的水性无生命的表面处理组合物,其对处理过的表面赋予杀微生物效果,该组合物包含(或在某些优选实施方案中可基本上由或可由其构成):将铜离子释放到处理组合物中的铜源材料 %wt。 最多但不包括20%wt。 独立于其它存在的成分的至少一种醇表现出杀微生物作用,至少一种提供杀微生物益处的季铵化合物,任选地但非常优选至少一种去污表面活性剂,进一步地,任选的一种或多种另外的成分,其赋予一种或 对组合物,包括一种或多种去污表面活性剂和水的更有利的技术或美学益处,其中组合物处于pH使得表面处理组合物对经处理的无生物表面具有杀微生物或杀菌或抗微生物作用,或者当用于 处理一个空域,例如 环境空气,其特征在于根据一种或多种下列标准化测试方案,针对一种或多种攻击微生物,优选针对脊髓灰质炎病毒1型Sabin(“PV1”)进行测试时显示出杀微生物益处:ASTM E1052标准测试方法 针对病毒的悬浮液的抗微生物剂或ASTM E1053标准测试方法,用于评估用于消毒无生命,无孔环境表面的化学品或欧洲标准表面测试,EN13697或AOAC杀菌喷雾产品作为消毒剂测试方法,AOAC指数, 第17版 (2000)。
    • 10. 发明授权
    • Highly acidic hard surface treatment compositions featuring good greasy soil and soap scum removal
    • 高度酸性的硬表面处理组合物具有良好的油性土壤和肥皂浮渣
    • US08383566B2
    • 2013-02-26
    • US13085015
    • 2011-04-12
    • Yun-Peng Zhu
    • Yun-Peng Zhu
    • C11D3/20
    • C11D1/83C11D1/72C11D1/94C11D3/042C11D3/2079C11D3/2082C11D3/30C11D3/43
    • Disclosed are aqueous, acidic hard surface cleaning compositions particularly effective in the removal of greasy stains and soapscum from hard surfaces. The compositions have a pH of not more than 2, preferably not more than 1, comprising: one or more anionic surfactants; a nonioinic surfactant constituent which preferably comprises both a first alcohol ethoxylate nonionic surfactant derived from monobranched alkoxylated C10-fatty alcohols and/or C11-fatty alcohols and about a second alcohol ethoxylate nonionic surfactant, preferably a C10-C14 linear alcohol ethoxylated surfactant having at least about 8 mols ethoxylation, an organic solvent constituent, which preferably comprises or consists of a phenyl containing glycol ether solvent, an acid constituent, which most preferably comprises, or consists of, a ternary acid system comprising each of: sulfamic acid, formic acid and oxalic acid in a respective weight ratio of sulfamic acid:formic acid:oxalic acid of 1-8:1-5:1-3. Methods for providing a cleaning treatment of hard surfaces utilizing the said compositions are also disclosed.
    • 公开了特别有效地从硬表面除去油脂污渍和肥皂的水性,酸性硬表面清洁组合物。 该组合物的pH值不超过2,优选不超过1,包含:一种或多种阴离子表面活性剂; 非碘化表面活性剂组分,其优选包含衍生自单分支烷氧基化的C 10 - 脂肪醇和/或C 11脂肪醇的第一醇乙氧基化物非离子表面活性剂和约第二醇乙氧基化物非离子表面活性剂,优选至少具有C10-C14直链醇乙氧基化表面活性剂 约8摩尔乙氧基化,有机溶剂成分,其优选包含或由含苯基的二醇醚溶剂组成,最优选包含或由其组成的酸组分,所述三元酸体系包含以下各项:氨基磺酸,甲酸和 草酸的氨基磺酸:甲酸:草酸的重量比分别为1-8:1-5:1-3。 还公开了利用所述组合物提供硬表面的清洁处理的方法。