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    • 18. 发明申请
    • MANUFACTURING DEVICE FOR ABSORBENT BODY AND MANUFACTURING METHOD THEREFOR
    • 用于吸收体的制造装置及其制造方法
    • US20120280434A1
    • 2012-11-08
    • US13511739
    • 2010-10-19
    • Kazuhiko HoshikaAtsushi ImaiHiroshi Isshiki
    • Kazuhiko HoshikaAtsushi ImaiHiroshi Isshiki
    • B28B5/10B29C70/32
    • A61F13/15658
    • A manufacturing device for an absorption body including an accumulation portion that is to have accumulated thereto liquid absorbent fiber in a first gas flowing through a duct and a polymer discharge tube that is introduced into the duct and that discharges from a discharge hole a second gas having high-absorbent polymer mixed therein toward the accumulation portion, wherein a flow path of the second gas formed in the polymer discharge tube has at a location on the discharge hole side of the flow path a distribution change area where a distribution state of high-absorbent polymer is changed, and a sectional area of the flow path at the distribution change area is narrower than a sectional area of a flow path at a part adjacent on an upstream side as well as a downstream side of the distribution change area.
    • 一种用于吸收体的制造装置,其特征在于,包括:积存部,其在流过管道的第一气体和聚合物排出管中聚集有吸收性纤维,所述第一气体被引入所述管道,并且从排出孔排出具有第二气体的第二气体, 在其中向聚积部分混合的高吸收性聚合物,其中形成在聚合物排出管中的第二气体的流路在流路的排出孔侧的位置处具有高吸收性分布状态的分布变化区域 聚合物变化,并且分配变化区域的流路的截面积比分配变化区域的上游侧以及下游侧的相邻部分处的流路的截面面积窄。