Method for manufacturing fine polytetrafluoroethylene powder
    3.
    发明授权
    Method for manufacturing fine polytetrafluoroethylene powder 有权
    聚四氟乙烯细粉的制造方法

    公开(公告)号:US09006333B2

    公开(公告)日:2015-04-14

    申请号:US13876361

    申请日:2011-09-29

    IPC分类号: C08J3/16 C08F14/26

    CPC分类号: C08J3/16 C08J2327/18

    摘要: A method for manufacturing a polytetrafluoroethylene fine powder characterized by including the steps of (1) preparing an aqueous dispersion containing polytetrafluoroethylene, water, and a surfactant (A); (2) coagulating the polytetrafluoroethylene in the aqueous dispersion by agitating the aqueous dispersion with a discharge flow-type impeller; (3) collecting a wet powder of the polytetrafluoroethylene; and (4) drying the wet powder of the polytetrafluoroethylene.

    摘要翻译: 其特征在于包括以下步骤:(1)制备含有聚四氟乙烯,水和表面活性剂(A)的水性分散体的步骤; (2)通过用排出流式叶轮搅拌水分散体而使水分散体中的聚四氟乙烯凝结; (3)收集聚四氟乙烯的湿粉末; 和(4)干燥聚四氟乙烯的湿粉末。

    METHOD FOR MANUFACTURING FINE POLYTETRAFLUOROETHYLENE POWDER
    4.
    发明申请
    METHOD FOR MANUFACTURING FINE POLYTETRAFLUOROETHYLENE POWDER 有权
    制造精细聚四氟乙烯粉末的方法

    公开(公告)号:US20130184401A1

    公开(公告)日:2013-07-18

    申请号:US13876361

    申请日:2011-09-29

    IPC分类号: C08J3/16

    CPC分类号: C08J3/16 C08J2327/18

    摘要: A method for manufacturing a polytetrafluoroethylene fine powder characterized by including the steps of (1) preparing an aqueous dispersion containing polytetrafluoroethylene, water, and a surfactant (A); (2) coagulating the polytetrafluoroethylene in the aqueous dispersion by agitating the aqueous dispersion with a discharge flow-type impeller; (3) collecting a wet powder of the polytetrafluoroethylene; and (4) drying the wet powder of the polytetrafluoroethylene.

    摘要翻译: 其特征在于包括以下步骤:(1)制备含有聚四氟乙烯,水和表面活性剂(A)的水性分散体的步骤; (2)通过用排出流式叶轮搅拌水分散体而使水分散体中的聚四氟乙烯凝结; (3)收集聚四氟乙烯的湿粉末; 和(4)干燥聚四氟乙烯的湿粉末。

    PROCESS FOR PRODUCING POLYTETRAFLUOROETHYLENE FINE POWDER
    5.
    发明申请
    PROCESS FOR PRODUCING POLYTETRAFLUOROETHYLENE FINE POWDER 有权
    生产聚四氟乙烯微粉的方法

    公开(公告)号:US20130122302A1

    公开(公告)日:2013-05-16

    申请号:US13810323

    申请日:2011-09-29

    IPC分类号: C08F14/26

    摘要: A process for producing a polytetrafluoroethylene fine powder including: (1) a step of preparing an aqueous dispersion containing polytetrafluoroethylene, water and a surfactant (A); (2) a step of initiating coagulation of the polytetrafluoroethylene in said aqueous dispersion by agitating said aqueous dispersion; (3) a step of adding a surfactant (B) after the step (2); (4) a step of terminating coagulation after the step (3); (5) a step of collecting a wet powder of the polytetrafluoroethylene; and (6) a step of drying the wet powder of the polytetrafluoroethylene.

    摘要翻译: 一种生产聚四氟乙烯细粉的方法,包括:(1)制备含有聚四氟乙烯,水和表面活性剂(A)的水分散体的步骤; (2)通过搅拌所述水性分散体来引发聚四氟乙烯在所述水分散体中的凝结的步骤; (3)在步骤(2)之后加入表面活性剂(B)的步骤; (4)在步骤(3)之后终止凝结的步骤; (5)收集聚四氟乙烯的湿粉末的步骤; 和(6)干燥聚四氟乙烯的湿粉末的步骤。

    Process for producing polytetrafluoroethylene fine powder
    6.
    发明授权
    Process for producing polytetrafluoroethylene fine powder 有权
    生产聚四氟乙烯细粉的工艺

    公开(公告)号:US09309335B2

    公开(公告)日:2016-04-12

    申请号:US13810323

    申请日:2011-09-29

    摘要: A process for producing a polytetrafluoroethylene fine powder including: (1) a step of preparing an aqueous dispersion containing polytetrafluoroethylene, water and a surfactant (A); (2) a step of initiating coagulation of the polytetrafluoroethylene in said aqueous dispersion by agitating said aqueous dispersion; (3) a step of adding a surfactant (B) after the step (2); (4) a step of terminating coagulation after the step (3); (5) a step of collecting a wet powder of the polytetrafluoroethylene; and (6) a step of drying the wet powder of the polytetrafluoroethylene.

    摘要翻译: 一种生产聚四氟乙烯细粉的方法,包括:(1)制备含有聚四氟乙烯,水和表面活性剂(A)的水分散体的步骤; (2)通过搅拌所述水性分散体来引发聚四氟乙烯在所述水分散体中的凝结的步骤; (3)在步骤(2)之后加入表面活性剂(B)的步骤; (4)在步骤(3)之后终止凝结的步骤; (5)收集聚四氟乙烯的湿粉末的步骤; 和(6)干燥聚四氟乙烯的湿粉末的步骤。

    Oil-in-water emulsion composition and method for producing the same
    7.
    发明授权
    Oil-in-water emulsion composition and method for producing the same 有权
    水包油乳液组合物及其制备方法

    公开(公告)号:US09345651B2

    公开(公告)日:2016-05-24

    申请号:US13981170

    申请日:2012-01-24

    IPC分类号: A61K8/44 A61K8/06 A61Q19/02

    摘要: Disclosed is an oil-in-water type emulsion composition containing a physiologically acceptable salt of a tranexamate ester and a method for producing the same. An oil-in-water type emulsion composition containing a physiologically acceptable salt of a tranexamate ester can be obtained by preparing an oil phase including: A) a physiologically acceptable salt of a tranexamate ester; B) an amphiphilic substance; C) an oily substance; and D) water, a water-soluble organic solvent or a mixture thereof wherein the weight ratio of the ingredients A:B is in the range of 1:0.5 to 1:2.5, the weight ratio of the ingredients A:C is in the range of 1:1 to 1:5.0, and the weight ratio of the ingredients A:D is 1:0.2 to 1:5.0, and adding the oil phase to a water phase including E) water, a water-soluble organic solvent or a mixture thereof.

    摘要翻译: 本发明公开了一种含有氨基甲酸酯酯的生理学上可接受的盐的水包油型乳剂组合物及其制造方法。 含有氨甲酯酯的生理学上可接受的盐的水包油型乳剂组合物可以通过制备油相得到,该油相包括:A)氨基甲酸酯的生理学上可接受的盐; B)两亲物质; C)油性物质; 和D)水,水溶性有机溶剂或其混合物,其中成分A:B的重量比在1:0.5至1:2.5的范围内,成分A:C的重量比在 范围为1:1至1:5.0,成分A:D的重量比为1:0.2至1:5.0,并将油相加入到包含E)水,水溶性有机溶剂或 它们的混合物。

    Image reading apparatus, image processing system, image reading method, and image processing method that determine a document
    9.
    发明授权
    Image reading apparatus, image processing system, image reading method, and image processing method that determine a document 有权
    图像读取装置,图像处理系统,图像读取方法和确定文档的图像处理方法

    公开(公告)号:US07119931B2

    公开(公告)日:2006-10-10

    申请号:US09727757

    申请日:2000-12-04

    IPC分类号: H04N1/04

    摘要: An image reading apparatus includes a reading part reading original, a time measuring part being able to measure different times selectively, and a defining part determining separation of sheets of the original read by the reading part. The time measuring part selects a time to be measured according to a predetermined condition, and the defining part determines the separation of sheets of the original when the selected time has elapsed without an operation concerning a subsequent reading operation being performed after a reading operation of the reading part is stopped.

    摘要翻译: 图像读取装置包括读取原稿的读取部分,能够选择性地测量不同时间的时间测量部分,以及确定由读取部分读取的原稿的片材的分离的限定部分。 时间测量部件根据预定条件选择要测量的时间,并且当经过所选择的时间后,定义部分确定原稿的分离,而不需要在读取操作之后执行关于后续读取操作的操作 阅读部分停止。

    Image reading apparatus, image processing system, image reading method and image processing method
    10.
    发明申请
    Image reading apparatus, image processing system, image reading method and image processing method 审中-公开
    图像读取装置,图像处理系统,图像读取方法和图像处理方法

    公开(公告)号:US20050063020A1

    公开(公告)日:2005-03-24

    申请号:US10982806

    申请日:2004-11-08

    摘要: An image reading apparatus includes a reading part reading original, a time measuring part being able to measure different times selectively, and a defining part determining separation of sheets of the original read by the reading part. The time measuring part selects a time to be measured according to a predetermined condition, and the defining part determines the separation of sheets of the original when the selected time has elapsed without an operation concerning a subsequent reading operation being performed after a reading operation of the reading part is stopped.

    摘要翻译: 图像读取装置包括读取原稿的读取部分,能够选择性地测量不同时间的时间测量部分,以及确定由读取部分读取的原稿的片材的分离的限定部分。 时间测量部件根据预定条件选择要测量的时间,并且当经过所选择的时间后,定义部分确定原稿的分离,而不需要在读取操作之后执行关于后续读取操作的操作 阅读部分停止。