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    • 4. 发明授权
    • Separation membrane elements, separation membrane module, and process for producing separation membrane element
    • 分离膜元件,分离膜组件,以及分离膜元件的制造方法
    • US08709253B2
    • 2014-04-29
    • US12811913
    • 2009-01-09
    • Hideki Kashihara
    • Hideki Kashihara
    • B01D63/02B01D67/00B01D69/08B01D71/32B29C39/22B29C39/10
    • B01D63/022B01D63/023B29C70/845B29L2031/755
    • The invention offers a separation membrane element that can be produced by a method in which a membrane-sealing portion is formed by, first, immersing end portions of hollow-fiber-shaped porous separation membranes in a resinous liquid and, then, curing the resin, that has a feature in that the membrane-sealing portion is formed of a casting resin and pores of the hollow-fiber-shaped porous separation membranes are filled with a pore-filling resin at the portion at which the membranes are in contact with the membrane-sealing portion, so that the casting resin is strongly bonded with the pore-filling resin, and that has the hollow-fiber-shaped porous separation membranes whose basal portions are flexible, so that breakage of the basal portions and leakage of gas or liquid are less likely to occur when in use; a separation membrane element that has a feature in that in the membrane-sealing portion, at least the surface at a side that is to be in contact with a liquid to be treated is formed of a thermosetting fluororesin, so that the membrane-sealing portion has excellent chemical resistance comparable to that of the conventional membrane-sealing portion formed of a thermoplastic fluororesin; separation membrane modules having these separation membrane elements as constituting elements; and a method of producing the separation membrane element.
    • 本发明提供一种分离膜元件,其可以通过以下方法制造:通过首先将中空纤维状多孔分离膜的端部浸渍在树脂液中形成膜密封部,然后使树脂固化 其特征在于,所述膜密封部由铸塑树脂形成,并且所述中空纤维状多孔分离膜的孔在所述膜与所述膜密封部的所述部分接触的部分填充有孔填充树脂 膜密封部分,使得浇注树脂与孔隙填充树脂牢固地结合,并且具有基部为柔性的中空纤维状多孔分离膜,从而使基部的断裂和气体的泄漏或 液体在使用时不太可能发生; 一种分离膜元件,其特征在于,在所述膜密封部中,至少与被处理液接触的一侧的表面由热固性氟树脂形成,使得所述膜密封部 具有与由热塑性氟树脂形成的常规膜密封部分相当的优异的耐化学性; 具有这些分离膜元件作为构成要素的分离膜组件; 以及分离膜元件的制造方法。
    • 6. 发明授权
    • Escape device for aircraft
    • 飞机逃生装置
    • US5542628A
    • 1996-08-06
    • US207673
    • 1994-03-09
    • Akira NishimuraHideki Kashihara
    • Akira NishimuraHideki Kashihara
    • B64D25/14B64D1/08
    • B64D25/14Y10S244/905
    • An escape device for aircrafts having a pair of gas bags and a slide member joined to the gas bags. The escape device provides a high resistance to radiation heat and reliable bonding between the sheet members. The sheet member forming the gas bags and the slide member includes a substrate of fabric and covering layers of thermosetting elastomer containing a flame retardant. The sheet members forming the gas bags are bonded together before the covering layer of one of the sheet members hardens completely. A protective layer is provided on the outer surface of the joint portion between the sheet members to reflect radiation heat.
    • 用于具有一对气囊的飞行器的逃生装置和与气囊接合的滑动构件。 逃逸装置提供了对片状部件之间的辐射热和可靠接合的高抵抗力。 形成气囊的片材和滑动构件包括织物基底和含有阻燃剂的热固性弹性体的覆盖层。 形成气囊的片材在其中一个片材的覆盖层完全硬化之前粘合在一起。 保护层设置在片状部件之间的接合部的外表面上以反射辐射热。
    • 7. 发明申请
    • SEPARATION MEMBRANE ELEMENTS, SEPARATION MEMBRANE MODULE, AND PROCESS FOR PRODUCING SEPARATION MEMBRANE ELEMENT
    • 分离膜元件,分离膜模块和生产分离膜元件的方法
    • US20100276355A1
    • 2010-11-04
    • US12811913
    • 2009-01-09
    • Hideki Kashihara
    • Hideki Kashihara
    • B01D63/02B01D67/00B01D69/08B01D71/32B29C39/22B29C39/10
    • B01D63/022B01D63/023B29C70/845B29L2031/755
    • The invention offers a separation membrane element that can be produced by a method in which a membrane-sealing portion is formed by, first, immersing end portions of hollow-fiber-shaped porous separation membranes in a resinous liquid and, then, curing the resin, that has a feature in that the membrane-sealing portion is formed of a casting resin and pores of the hollow-fiber-shaped porous separation membranes are filled with a pore-filling resin at the portion at which the membranes are in contact with the membrane-sealing portion, so that the casting resin is strongly bonded with the pore-filling resin, and that has the hollow-fiber-shaped porous separation membranes whose basal portions are flexible, so that breakage of the basal portions and leakage of gas or liquid are less likely to occur when in use; a separation membrane element that has a feature in that in the membrane-sealing portion, at least the surface at a side that is to be in contact with a liquid to be treated is formed of a thermosetting fluororesin, so that the membrane-sealing portion has excellent chemical resistance comparable to that of the conventional membrane-sealing portion formed of a thermoplastic fluororesin; separation membrane modules having these separation membrane elements as constituting elements; and a method of producing the separation membrane element.
    • 本发明提供一种分离膜元件,其可以通过以下方法制造:通过首先将中空纤维状多孔分离膜的端部浸渍在树脂液中形成膜密封部,然后使树脂固化 其特征在于,所述膜密封部由铸塑树脂形成,并且所述中空纤维状多孔分离膜的孔在所述膜与所述膜密封部的所述部分接触的部分填充有孔填充树脂 膜密封部分,使得浇注树脂与孔隙填充树脂牢固地结合,并且具有基部为柔性的中空纤维状多孔分离膜,从而使基部的断裂和气体的泄漏或 液体在使用时不太可能发生; 一种分离膜元件,其特征在于,在所述膜密封部中,至少与被处理液接触的一侧的表面由热固性氟树脂形成,使得所述膜密封部 具有与由热塑性氟树脂形成的常规膜密封部分相当的优异的耐化学性; 具有这些分离膜元件作为构成要素的分离膜组件; 以及分离膜元件的制造方法。