SEAL ASSEMBLY
    4.
    发明申请
    SEAL ASSEMBLY 审中-公开
    密封组件

    公开(公告)号:US20110254229A1

    公开(公告)日:2011-10-20

    申请号:US13127808

    申请日:2009-11-06

    CPC classification number: F16J15/324 F16J15/40 F16J15/403

    Abstract: Seal assemblies are provided. In one embodiment, an example shaft seal assembly comprises an immiscible fluid and a reservoir structure. The immiscible fluid is immiscible with respect to a contained internal fluid in an enclosure with a penetrating shaft. The reservoir structure is disposed in close proximity to the shaft, and the reservoir structure contains the immiscible fluid. The immiscible fluid of the seal assembly provides a fluid barrier to the internal fluid to limit loss of the internal fluid over time.

    Abstract translation: 提供密封组件。 在一个实施例中,示例性轴密封组件包括不混溶流体和储存器结构。 相对于具有穿透轴的外壳中包含的内部流体,不混溶的流体是不混溶的。 储存器结构设置成紧靠轴,并且储存器结构包含不混溶的流体。 密封组件的不混溶流体为内部流体提供流体屏障,以限制内部流体随时间的损失。

    Compressible and moldable toy sand composition
    5.
    发明授权
    Compressible and moldable toy sand composition 失效
    可压缩成型玩具沙组成

    公开(公告)号:US5711795A

    公开(公告)日:1998-01-27

    申请号:US702786

    申请日:1996-08-23

    CPC classification number: C08L91/06 C08L91/08

    Abstract: A sand-based molding composition which can be compressed using hand pressure, and which starts as a free-flowing sand mixture, is formed by combining a solvent with a waxy binder and blending this with sand and subsequently stripping off the solvent. The molding composition includes the particulate material, preferably sand, coated with a thin coating of the waxy binder which is preferably a paraffin wax. A pigment can be added which will remain held by the binder and will not tend to stain. The molding composition can be compressed with the hand to form a molded article, and can be easily crushed to form a flowable, sandy product.

    Abstract translation: 通过将溶剂与蜡粘合剂组合并将其与砂混合并随后从溶剂中剥离而形成可以使用手压压缩并且作为自由流动的砂混合物开始的砂型模塑组合物。 模塑组合物包括涂覆有优选石蜡的蜡粘合剂的薄涂层的颗粒材料,优选沙子。 可以添加颜料,其将保持由粘合剂保持,并且不会趋于污染。 该模塑组合物可用手压缩以形成模塑制品,并且可以容易地粉碎以形成可流动的沙质产品。

    Protein stabilized latex polymer emulsions, methods of making, and adhesives containing such emulsions
    6.
    发明授权
    Protein stabilized latex polymer emulsions, methods of making, and adhesives containing such emulsions 失效
    蛋白质稳定的胶乳聚合物乳液,制备方法和含有这种乳液的粘合剂

    公开(公告)号:US08378010B2

    公开(公告)日:2013-02-19

    申请号:US12529360

    申请日:2008-03-10

    CPC classification number: C08F2/24

    Abstract: A method of forming a stable latex polymer emulsion is provided which includes mixing one or more monomers including polymerizable acid monomers, esters, and unsaturated monomers with water and a soy protein. The emulsion is then polymerized and may be formed into adhesive compositions having improved water resistance and mechanical strength.

    Abstract translation: 提供了形成稳定的胶乳聚合物乳液的方法,其包括将一种或多种包括可聚合酸单体,酯和不饱和单体的单体与水和大豆蛋白混合。 然后将乳液聚合,并且可以形成具有改善的耐水性和机械强度的粘合剂组合物。

    Production of dichlorobenzene with high para to ortho ratios
    8.
    发明授权
    Production of dichlorobenzene with high para to ortho ratios 失效
    生产具有高对比率的二氯苯

    公开(公告)号:US5001290A

    公开(公告)日:1991-03-19

    申请号:US467332

    申请日:1990-01-19

    CPC classification number: B01J27/128 B01J8/0278 C07C17/12

    Abstract: A method for producing p-dichlorobenzene using a reactor containing a catalyst/reagent to convert chlorobenzene (or benzene) to p-dichlorobenzene, the reactor having an inlet and an outlet for introducing reactants and removing product; introducing a pulse of gaseous chlorobenzene (or benzene) into the reactor and reacting the chlorobenzene with the catalyst/reagent whereby p-dichlorobenzene is formed; introducing a pulse of inert gas into the reactor; introducing a pulse of gaseous chlorine into the reactor and reacting the chlorine with the catalyst/reagent; introducing a pulse of inert gas into the reactor; repeating the pulsing steps in a sequential manner, whereby mixing of the vaporized benzene or chlorobenzene, and the chlorine gas is prevented; and continuously removing product containing p-dichlorobenzene from the outlet of the reactor.

    Abstract translation: 使用含有催化剂/试剂以将氯苯(或苯)转化为对二氯苯的反应器生产对二氯苯的方法,所述反应器具有用于引入反应物和除去产物的入口和出口; 向反应器中引入气态氯苯(或苯)的脉冲,并使氯苯与形成对二氯苯的催化剂/试剂反应; 将惰性气体脉冲引入反应器; 向反应器中引入气态氯脉冲,并使氯与催化剂/试剂反应; 将惰性气体脉冲引入反应器; 以顺序的方式重复脉冲步骤,从而防止蒸发的苯或氯苯与氯气的混合; 并从反应器的出口连续地除去含有对二氯苯的产物。

    Compositions for aerosolization and inhalation
    10.
    发明授权
    Compositions for aerosolization and inhalation 失效
    雾化和吸入的组合物

    公开(公告)号:US06503481B1

    公开(公告)日:2003-01-07

    申请号:US09561648

    申请日:2000-05-02

    CPC classification number: A61K9/0078 A61K9/0073 A61M15/02 B05B5/0255

    Abstract: A composition used in combination with an electrohydrodynamic device capable of delivering an active ingredient to the aerodigestive system of the user. The composition comprises three or optionally four basic components: an active ingredient; a carrier material in which the active ingredient may be dissolved, suspended, or emulsified; an aerosol properties adjusting material which provides the composition with the physical characteristics required to create an aerosol cloud by electrostatic or electrohydrodynamic means; and optionally at least one excipient that further adjusts, preserves, stabilizes, or enhances the overall performance of the composition.

    Abstract translation: 与能够将活性成分输送到使用者的消气系统的电动液压装置组合使用的组合物。 组合物包含三种或任选的四种碱性组分:活性成分; 可以将活性成分溶解,悬浮或乳化的载体材料; 气溶胶性质调节材料,其通过静电或电流动力学方式为组合物提供产生气溶胶云所需的物理特性; 和任选的至少一种赋形剂,其进一步调节,保持,稳定或增强组合物的整体性能。

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