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    • 2. 发明申请
    • Subterranean formation treatment fluids and methods of using such fluids
    • 地层处理液和使用这种流体的方法
    • US20050137094A1
    • 2005-06-23
    • US11058581
    • 2005-02-15
    • Jim WeaverMichael McCabeBilly SlabaughMark ParkerHarold Walters
    • Jim WeaverMichael McCabeBilly SlabaughMark ParkerHarold Walters
    • C09K8/62C09K8/68C09K8/88C09K8/90E21B43/00
    • C09K8/887C09K8/62C09K8/685C09K8/90
    • One embodiment of the present invention provides a treatment fluid comprising water, a crosslinking agent, and a substantially fully hydrated depolymerized polymer having a C* of at least about 0.27. Another embodiment of the present invention provides a method of treating a portion of a subterranean formation comprising preparing a treatment fluid comprising water, a crosslinking agent, and a substantially fully hydrated depolymerized polymer having a C* of at least about 0.27; and, contacting the portion of the subterranean formation with the treatment fluid. Another embodiment of the present invention provides a method of fracturing a subterranean formation comprising preparing a treatment fluid comprising water, a crosslinking agent, and a substantially fully hydrated depolymerized polymer having a C* of at least about 0.27; and, placing the treatment fluid into the subterranean formation at a pressure sufficient to create or extend at least one fracture therein.
    • 本发明的一个实施方案提供了包含水,交联剂和C *至少约0.27的基本上完全水合的解聚聚合物的处理流体。 本发明的另一个实施方案提供了处理地下地层的一部分的方法,包括制备包含水,交联剂和C *至少约0.27的基本上完全水合的解聚聚合物的处理流体; 并且使所述地层的所述部分与所述处理流体接触。 本发明的另一个实施方案提供了一种压裂地下地层的方法,包括制备包含水,交联剂和C *至少约0.27的基本上完全水合的解聚聚合物的处理流体; 并且将处理流体以足以产生或延伸其中的至少一个裂缝的压力放置到地下地层中。
    • 10. 发明申请
    • Folding stroller with decorative skirt
    • 折叠婴儿车与装饰裙
    • US20070018432A1
    • 2007-01-25
    • US11487660
    • 2006-07-17
    • Michael McCabe
    • Michael McCabe
    • B62B7/06
    • B62B9/00
    • A folding stroller having a structural frame formed of a plurality of rigid support members. The stroller is provided with a skirt formed of a flexible material. The skirt can be disposed around at least a portion of an outer perimeter of the stroller to create a visual impression of something other than an ordinary stroller. For example, the skirt can create a visual impression of a vehicle such as an automobile, truck, airplane, spacecraft, an animal or a character. The skirt can be formed of fabric, plastic sheeting or film, or a mesh. A suspension frame is provided for suspending the skirt along a least a portion of an upper edge thereof. The suspension frame can at least partially define a profile of the vehicle, animal or character. The suspension frame folds with the structural frame of the stroller for ease of storage.
    • 一种具有由多个刚性支撑构件形成的结构框架的折叠式婴儿车。 婴儿车设置有由柔性材料形成的裙部。 裙部可以布置在婴儿车的外周的至少一部分周围,以产生除了普通婴儿车以外的东西的视觉印象。 例如,裙子可以产生诸如汽车,卡车,飞机,航天器,动物或角色之类的车辆的视觉印象。 裙子可以由织物,塑料片或薄膜或网格形成。 提供一种悬挂框架,用于沿其上边缘的至少一部分悬挂裙部。 悬挂框架可以至少部分地限定车辆,动物或角色的轮廓。 悬挂架与婴儿车的结构框架折叠,便于存放。