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    • 9. 发明公开
    • Organic-inorganic composites of neutralized polyelectrolyte complexes
    • 有机化学物质中间产物聚电解质复合物。
    • EP0115398A2
    • 1984-08-08
    • EP84300275.9
    • 1984-01-17
    • Corning Glass Works
    • Wu, Shy-Hsien
    • C04B43/10C04B31/40C03C3/22D21H5/18C04B41/32
    • C04B30/00C03C10/16C04B14/208D21H13/44Y10S106/03Y10T428/2911
    • Neutralized polyelectrolyte complexes exhibiting hydrophobic behavior containing crystals of an organic polycation exchanged lithium and or sodium water-swelling mica are made by:-

      (1) forming a glass-ceramic body containing crystals selected from fluorhectorite, hydroxyl hectorite, boron fluorphlogopite, hydroxyl boron phlogopite, and solid solutions among those and between those and other structurally-compatible species selected from talc, fluortalc, polylithionite, fluropolylithionite, phlogopite, and fluorphlogopite;
      (2) contacting that body with a polar liquid to cause swelling and disintegration of the body accompanied with the formation of a gel; and
      (3) contacting said gel with a source of organic polycations to cause a reaction between the Li" and/or Na + ions from the interlayer of the crystals and to neutralize the charge density of the crystals, thereby forming a neutralized polyelectrolyte complex.

      The complex may be formed into paper, board, film, fiber or coating by dispersion of the complex into a selected liquid and forming the paper, board, film or coating from such dispersion.
    • 表现出含有有机聚阳离子交换的锂或钠水溶性云母晶体的疏水行为的中和聚电解质络合物是通过以下方法制备的: - (1)形成含有选自氟代锂蒙脱石,羟基锂蒙脱石,氟氟云母,羟基硼的晶体的玻璃陶瓷体 金云母和固体溶液,其中选自滑石,氟锑,多连花石,氟亚磺酸盐,金云母和氟云母的其他结构相容的物质之间的固溶体;(2)使该体与极性液体接触以引起体内肿胀和分解 伴随凝胶的形成; 和(3)使所述凝胶与有机聚阳离子源接触,引起来自晶体中间层的Li +和/或Na +离子之间的反应并中和晶体的电荷密度,由此形成 中和的聚电解质复合物。 ...可以通过将络合物分散到选定的液体中并从这种分散体形成纸,板,膜或涂层,将复合物形成纸,板,膜,纤维或涂层。