会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明申请
    • POLYELECTROLYTE COMPLEXES
    • 聚电解质复合物
    • US20110236450A1
    • 2011-09-29
    • US13046385
    • 2011-03-11
    • David R. ScheuingWilliam L. SmithMichael KinsingerJared Heymann
    • David R. ScheuingWilliam L. SmithMichael KinsingerJared Heymann
    • A01N59/00A61K47/30A01N43/16A01N59/08A01P1/00A01N25/30
    • C11D17/049A01N33/12A01N37/02A01N43/16A01N43/36A01N59/00A01N59/16A61L15/10A61L15/46B08B1/006C07B57/00C11D3/3723C11D3/3757C11D3/3776C11D3/378C11D3/48A01N25/10A01N25/22A01N25/24
    • The present invention relates to aqueous compositions of associative polyelectrolyte complexes (PECs), optionally containing surfactants, biocidal agents and/or oxidants, which can provide a cleaning benefit and surface protection to treated articles including reduced soiling tendency, reduced cleaning effort and improved soil repellancy, as well as providing bacteriostatic properties to treated surfaces that thereby gain resistance to water, environmental exposure and microbial challenge. Treatment means and compositions are provided that employ associative polyelectrolyte complexes formed by combining a water soluble cationic first polyelectrolyte with a water soluble second polyelectrolyte bearing groups of opposite charge to the first polyelectrolyte under suitable mixing conditions and at least one oxidant selected from the group: alkaline metal salts and/or alkaline earth metal salts of hypochlorous acid, hypochlorous acid, solubilized chlorine, any source of free chlorine, acidic sodium chlorite, active chlorine generating,compound and any combinations or mixtures thereof. Also provided are means to form stable associative polyelectrolyte complexes with at least one oxidant in aqueous solutions having R values from about 0.10 to 20.
    • 本发明涉及可选地含有表面活性剂,杀生物剂和/或氧化剂的缔合聚电解质复合物(PEC)的含水组合物,其可以为处理物品提供清洁效果和表面保护,包括减少污染趋势,降低清洁力和改善防污性 ,以及为处理的表面提供抑菌性能,从而获得对水的耐受性,环境暴露和微生物挑战。 提供了处理装置和组合物,其使用通过在适合的混合条件下将水溶性阳离子第一聚电解质与带有相反电荷的水溶性第二聚电解质带入基团的第一聚电解质组合形成的缔合聚电解质复合物和至少一种选自以下的氧化剂:碱 次氯酸,次氯酸,溶解氯,任何游离氯源,酸性亚氯酸钠,生成活性氯的化合物及其任何组合或混合物的金属盐和/或碱土金属盐。 还提供了在水溶液中形成具有约0.10至20的R值的至少一种氧化剂的稳定的缔合聚电解质络合物的方法。
    • 6. 发明授权
    • Aqueous compositions comprising associative polyelectrolyte complexes (PEC)
    • 包含缔合聚电解质络合物(PEC)的水性组合物
    • US09474269B2
    • 2016-10-25
    • US13046385
    • 2011-03-11
    • David R. ScheuingWilliam L. SmithMichael KinsingerJared Heymann
    • David R. ScheuingWilliam L. SmithMichael KinsingerJared Heymann
    • A01N33/12A01N59/00A01N59/16A61L15/10A61L15/46
    • C11D17/049A01N33/12A01N37/02A01N43/16A01N43/36A01N59/00A01N59/16A61L15/10A61L15/46B08B1/006C07B57/00C11D3/3723C11D3/3757C11D3/3776C11D3/378C11D3/48A01N25/10A01N25/22A01N25/24
    • The present invention relates to aqueous compositions of associative polyelectrolyte complexes (PECs), optionally containing surfactants, biocidal agents and/or oxidants, which can provide a cleaning benefit and surface protection to treated articles including reduced soiling tendency, reduced cleaning effort and improved soil repellancy, as well as providing bacteriostatic properties to treated surfaces that thereby gain resistance to water, environmental exposure and microbial challenge. Treatment means and compositions are provided that employ associative polyelectrolyte complexes formed by combining a water soluble cationic first polyelectrolyte with a water soluble second polyelectrolyte bearing groups of opposite charge to the first polyelectrolyte under suitable mixing conditions and at least one oxidant selected from the group: alkaline metal salts and/or alkaline earth metal salts of hypochlorous acid, hypochlorous acid, solubilized chlorine, any source of free chlorine, acidic sodium chlorite, active chlorine generating compound and any combinations or mixtures thereof. Also provided are means to form stable associative polyelectrolyte complexes with at least one oxidant in aqueous solutions having R values from about 0.10 to 20.
    • 本发明涉及可选地含有表面活性剂,杀生物剂和/或氧化剂的缔合聚电解质复合物(PEC)的含水组合物,其可以为处理物品提供清洁效果和表面保护,包括减少污染趋势,降低清洁力和改善防污性 ,以及为处理的表面提供抑菌性能,从而获得对水的耐受性,环境暴露和微生物挑战。 提供了处理装置和组合物,其使用通过在适合的混合条件下将水溶性阳离子第一聚电解质与带有相反电荷的水溶性第二聚电解质带入基团的第一聚电解质组合形成的缔合聚电解质复合物和至少一种选自以下的氧化剂:碱 次氯酸,次氯酸,溶解氯,任何游离氯源,酸性亚氯酸钠,活性氯产生化合物的金属盐和/或碱土金属盐及其任何组合或混合物。 还提供了在水溶液中形成具有约0.10至20的R值的至少一种氧化剂的稳定的缔合聚电解质络合物的方法。