Method for stabilizing percarboxylic acids in dispersions containing surfactants
    1.
    发明申请
    Method for stabilizing percarboxylic acids in dispersions containing surfactants 审中-公开
    在含有表面活性剂的分散体中稳定过羧酸的方法

    公开(公告)号:US20060178284A1

    公开(公告)日:2006-08-10

    申请号:US11299794

    申请日:2005-12-12

    IPC分类号: C11D3/39

    摘要: A method for stabilizing particulate peroxycarboxylic acids, in particular imidoperoxycarboxylic acids, (such as, e.g., PAP), which are solid at an ambient temperature in a preferably aqueous dispersion containing surfactants. The dispersion is established in such a way that in the dispersed state a degradation of the peroxycarboxylic acids in the dispersion is prevented or at least reduced or retarded, or that the solubility of the peroxycarboxylic acids in the dispersion is diminished, in particular by minimizing the halide ion content, reducing the pH value to pH values ≦7, minimizing the content of free or active surfactants, minimizing the content of non-ionic surfactants, adding complexers, adding catalases or adding a solvent with a low solubility capability for peroxycarboxylic acids etc.

    摘要翻译: 用于稳定颗粒过氧羧酸,特别是酰亚胺过氧羧酸(例如PAP)的方法,其在环境温度下为含有表面活性剂的优选含水分散体中的固体。 分散体以这样的方式建立,即在分散状态下,防止分散体中过氧羧酸的降解或至少降低或延迟,或者过氧羧酸在分散体中的溶解度降低,特别是通过使 卤化物离子含量,将pH值降低到pH值<= 7,使游离或活性表面活性剂的含量最小化,使非离子表面活性剂的含量最小化,加入络合物,加入过氧化氢酶或加入对过氧羧酸具有低溶解度能力的溶剂 等等

    CURABLE COMPOSITIONS CONTAINING AQUEOUS DISPERSIONS OF ORGANOPOLYSILOXANES
    2.
    发明申请
    CURABLE COMPOSITIONS CONTAINING AQUEOUS DISPERSIONS OF ORGANOPOLYSILOXANES 有权
    含有水杨酸分散体的可固化组合物

    公开(公告)号:US20100234517A1

    公开(公告)日:2010-09-16

    申请号:US12786007

    申请日:2010-05-24

    IPC分类号: C08J3/05

    摘要: Curable compositions are disclosed, containing at least one organopolysiloxane, which contains at least one hydroxyl group and/or group which can be hydrolyzed, in aqueous dispersion, i) at least one oganopolysiloxane having a dynamic viscosity of 0.05 to 7 (measured according to Brookfield DV-II+, spindle 3, 23° C.), which is free of hydroxyl groups and/or groups which can be hydrolyzed, in aqueous dispersion, at least one cross-linking agent, at least one emulsifier, at least one cross-linking catalyst, at least one aqueous silicon-free polymer dispersion, at least one filler, and optionally water. The compositions are suitable as sealants, adhesives, or coating agents for application in the construction field, in particular in the sanitary field and in the kitchen field. They are characterized in relation to aqueous silicone preparations known up to this point by an improved adhesion spectrum, in particular on plastic substrates.

    摘要翻译: 公开了包含至少一种在水分散体中含有至少一个可以被水解的羟基和/或基团的有机聚硅氧烷的固化组合物,i)至少一种动力粘度为0.05至7的羟基聚硅氧烷(根据Brookfield测量) DV-II +,纺锤体3,23℃),其在水分散体中不含羟基和/或可水解的基团,至少一种交联剂,至少一种乳化剂,至少一种交联剂, 至少一种含水无水聚合物分散体,至少一种填料和任选的水。 该组合物适用于施工领域,特别是在卫生领域和厨房领域中的密封剂,粘合剂或涂料。 它们的特征在于通过改进的粘附光谱,特别是在塑料基材上,迄今为止已知的水性硅氧烷制剂。

    Clear Detergent or Cleaning Agent Having a Flow Limit
    9.
    发明申请
    Clear Detergent or Cleaning Agent Having a Flow Limit 审中-公开
    具有流量限制的清洁剂或清洁剂

    公开(公告)号:US20090075857A1

    公开(公告)日:2009-03-19

    申请号:US11886992

    申请日:2006-03-10

    IPC分类号: C11D17/08

    摘要: The invention relates to an aqueous detergent or cleaning agent, containing one or more surfactants, a polyacrylate as a thickening agent, a solvent component comprising dipropylene glycol, in addition to other usual detergent and cleaning agent substances. The thus obtained aqueous detergent or cleaning agent is clear, transport and storage stable, has a flow limit and can disperse particles in a stable manner and over a long period of time.

    摘要翻译: 本发明涉及含有一种或多种表面活性剂的水性洗涤剂或清洁剂,作为增稠剂的聚丙烯酸酯,除了其它通常的洗涤剂和清洁剂物质之外的包含二丙二醇的溶剂组分。 这样得到的含水洗涤剂或清洁剂是透明的,运输和储存稳定的,具有流动极限并且可以在长时间内以稳定的方式分散颗粒。