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    Tabletized ionene polymers
    2.
    发明授权
    Tabletized ionene polymers 失效
    片剂化紫罗烯聚合物

    公开(公告)号：US5637308A

    公开(公告)日：1997-06-10

    申请号：US500467

    申请日：1995-07-10

    申请人： Fernando Del Corral ,  Percy A. Jaquess ,  Russel E. Fues ,  Wallace E. Puckett

    发明人： Fernando Del Corral ,  Percy A. Jaquess ,  Russel E. Fues ,  Wallace E. Puckett

    IPC分类号： A01N25/34 ,  A01N33/12 ,  C02F1/50 ,  A61N25/08 ,  A61K31/785

    CPC分类号： C02F1/50 ,  A01N25/34 ,  A01N33/12

    摘要： Tabletized ionene polymers, methods for their preparation and their use in water treatment is described. The tablet contains about 5 to about 60 percent by weight of an ionene polymer, about 40 to about 95 percent by weight of a salt carrier matrix, 0 to about 10 percent by weight of a disintegration rate regulator, and 0 to about 10 percent by weight of an anticaking agent. The tablets may be made by mixing an aqueous solution of an ionene polymer with a carrier matrix to form a moist mass, drying the moist mass to form granules, reducing the granule size to form a powder, and compressing the powder into a tablet. The tablets are useful in a wide variety of water treatment applications. Accordingly, the specification describes a method for controlling the growth of microorganisms in an aqueous system. Using the method, one treats an aqueous system with an ionene polymer in an amount effective to control the growth of at least one microorganism. The ionene polymer is contained in a tablet of the invention.

    摘要翻译： 描述了片剂化紫罗烯聚合物，其制备方法及其在水处理中的应用。 片剂含有约5至约60重量％的紫罗烯聚合物，约40至约95重量％的盐载体基质，0至约10重量％的崩解速率调节剂，和0至约10重量％ 抗结块剂的重量。 片剂可以通过将紫罗烯聚合物的水溶液与载体基质混合以形成潮湿物质，干燥湿块以形成颗粒，减小颗粒大小以形成粉末，并将粉末压缩成片剂来制备。 片剂可用于各种水处理应用。 因此，本说明书描述了一种控制水系统中微生物生长的方法。 使用该方法，一种用有效控制至少一种微生物生长的量的紫罗烯聚合物的水系统处理。 紫罗烯聚合物包含在本发明的片剂中。

    Antimicrobial vacuum cleaner bag
    6.
    发明授权
    Antimicrobial vacuum cleaner bag 失效
    抗菌吸尘器袋

    公开(公告)号：US5240484A

    公开(公告)日：1993-08-31

    申请号：US871647

    申请日：1992-04-21

    申请人： Vincent P. Genovese ,  Thomas J. Stephens ,  Fernando Del Corral

    发明人： Vincent P. Genovese ,  Thomas J. Stephens ,  Fernando Del Corral

    IPC分类号： A47L9/14 ,  B01D46/02 ,  B01D46/42

    CPC分类号： B01D46/02 ,  A47L9/14 ,  B01D46/0043 ,  B01D2279/55 ,  Y10S493/937 ,  Y10S493/941 ,  Y10S55/02

    摘要： A vacuum cleaner bag is treated with a dual component, antimicrobial composition which is attached to the bag material and reduces harmful bacteria and fungi safely and effectively. The vacuum cleaner bag is shown of the type used on an upright vacuum cleaner having an airflow generating means contained in a main housing for producing an airflow out of an air duct of the housing. The bag includes a porous cloth body defining a normally closed interior and a mouth opening. The mouth opening of the bag connects to the air duct of the main housing and produces airflow through the flexible body which exhausts into the atmosphere. A flexible oscillator tube, located in the bag interior, vibrates the bag during use to prevent the buildup and clumping of dirt on the bag interior sidewalls.

    摘要翻译： 真空吸尘器袋用双重组分的抗微生物组合物处理，该组合物附着在袋材料上并安全有效地减少有害细菌和真菌。 示出了在立式吸尘器上使用的类型的真空吸尘器袋，其具有容纳在主壳体中的气流发生装置，用于从壳体的空气管道产生气流。 该袋包括限定常闭内部和开口的多孔布体。 袋的开口连接到主壳体的空气管道，并且通过排出大气的柔性体产生气流。 位于袋内部的柔性振荡管在使用过程中使袋振动，以防止袋内侧壁上的污垢积聚和聚集。