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    FOAMING DRAIN CLEANER
    2.
    发明申请
    FOAMING DRAIN CLEANER 有权
    泡沫清洗机

    公开(公告)号：US20150065409A1

    公开(公告)日：2015-03-05

    申请号：US14529388

    申请日：2014-10-31

    申请人： Ecolab USA Inc.

    发明人： Nathan R. ORTMANN ,  Anthony ERICKSON ,  Thomas R. MOHS

    IPC分类号： C11D3/00 ,  C11D3/04 ,  C11D3/386 ,  C11D11/00

    CPC分类号： C11D3/0094 ,  C11D3/044 ,  C11D3/38618 ,  C11D3/38636 ,  C11D3/38663 ,  C11D3/3947 ,  C11D7/06 ,  C11D7/40 ,  C11D11/0023 ,  C11D11/0058

    摘要： A drain cleaner may be used on a periodic basis to clean soil residues from residential and commercial waste drains. The drain cleaner may chemically self-foam to fill a waste drain with the foam. For example, the drain cleaner may be provided in two or more parts that are physically intermixed during use of the drain cleaner. One part may include hydrogen peroxide and water while another part may include a catalase, an amylase, a protease, and an enzyme stabilizer. The drain cleaner may also include a surfactant present in at least one of the first part and the second part. Additionally, in some examples, the drain cleaner includes a sanitizing agent present in either of the two parts or in yet a third physically separate part. During use, the different drain cleaner parts can be dispensed simultaneously into a drain to generate a cleaning and/or sanitizing foam in-situ.

    摘要翻译： 可以定期使用排水系统清洁剂，以清理住宅和商业废物排放的土壤残留物。 排水清洁剂可以化学自发泡沫，以用泡沫填充排泄物。 例如，排水清洁器可以设置在在排水清洁器的使用期间物理混合的两个或更多个部分。 一部分可以包括过氧化氢和水，而另一部分可以包括过氧化氢酶，淀粉酶，蛋白酶和酶稳定剂。 排水清洁器还可以包括存在于第一部分和第二部分中的至少一个中的表面活性剂。 此外，在一些实例中，排水清洁器包括存在于两部分或第三物理分离部分中的任一部分中的消毒剂。 在使用期间，不同的排水清洁器部件可以同时分配到排水管中，以便现场产生清洁和/或消毒泡沫。

    Methods for Confinement of Foam Delivered by a Proximity Head
    4.
    发明申请
    Methods for Confinement of Foam Delivered by a Proximity Head 审中-公开
    用接近头发的泡沫隔离方法

    公开(公告)号：US20140251382A1

    公开(公告)日：2014-09-11

    申请号：US14285603

    申请日：2014-05-22

    申请人： Lam Research Corporation

    发明人： Arnold Kholodenko ,  Cheng-Yu Lin ,  Leon Ginzburg ,  Mark Mandelboym ,  Greg Tomasch ,  Anwar Husain

    IPC分类号： H01L21/67

    CPC分类号： H01L21/6704 ,  B08B3/003 ,  C11D11/0047 ,  C11D11/0058 ,  H01L21/67051 ,  H01L21/67057 ,  H01L21/6719 ,  H01L21/6776

    摘要： A method suctions liquid from an upper surface of a substrate as the substrate is transported by a carrier under a head in a chamber. This operation is performed by the first section of the head. The method causes a first film of cleaning foam to flow onto the upper surface of the substrate as the substrate proceeds under the head. This operation is performed by a second section which is contiguous to the first section in the head. The method causes a second film of rinsing fluid to flow onto the upper surface of the substrate as the substrate is carried under the head. This rinsing operation is performed by a third section which is contiguous to the second section in the head and which is defined partially around the second section and up to the first section.

    摘要翻译： 一种方法是从衬底的上表面吸取液体，因为衬底通过载体在腔室中的头部下运送。 该操作由头部的第一部分执行。 当衬底在头部下进行时，该方法使清洁泡沫的第一膜流到衬底的上表面。 该操作由与头部中的第一部分邻接的第二部分执行。 该方法使得当基底被载置在头部下方时，冲洗流体的第二膜流到基底的上表面。 这种冲洗操作由与头部中的第二部分邻接并且部分地围绕第二部分限定直到第一部分的第三部分执行。