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    • 8. 发明公开
    • 전자파 흡수를 위한 자성체 섬유 및 그의 제조방법
    • 用于电子波隔离的电极纤维的制造方法
    • KR1020090114103A
    • 2009-11-03
    • KR1020080039887
    • 2008-04-29
    • 최철수
    • 최철수
    • D06M11/83D06M15/429D06M11/49
    • D06M11/83D06M11/49D06M15/429D06N2209/048D10B2321/02D10B2331/04D10B2331/10D10B2401/16
    • PURPOSE: A manufacturing method of magnetic fiber absorbing electromagnetic waves and the magnetic fiber thereby are provided to offer good esthetic effects with electromagnetic wave blocking effects. CONSTITUTION: A manufacturing method of magnetic fiber absorbing electromagnetic waves includes the following steps of: dipping a base fiber body consisting of cushion foam including polyester or acryl group woven fabric, polyurethanes or polyolefin etc, a polyester film, and epoxy series etc in a sodium hydroxide solution of 60~80°C; washing the base fiber body; neutralizing the base fiber body with a hydrochloric acid aqueous solution of 10~20%; processing the base fiber body in a palladium aqueous solution of 0.3~0.5%; activating the body in a sulfuric acid catalyst aqueous solution of 10~15%; and making the magnetic material fiber having a nickel-iron alloy plating first layer.
    • 目的:提供吸收电磁波的磁纤维的制造方法和由此提供的磁性纤维,以提供具有电磁波阻隔效果的良好美学效果。 构成:吸收电磁波的磁性纤维的制造方法包括以下步骤:将由聚酯或丙烯酸类织物,聚氨酯或聚烯烃等的缓冲泡沫构成的基础纤维体,聚酯膜,环氧系列等浸渍在钠 氢氧化物溶液60〜80℃; 洗涤基体纤维体; 用10〜20%的盐酸水溶液中和基体纤维体; 在0.3〜0.5%的钯水溶液中处理基体纤维体; 在硫酸催化剂水溶液中活化体积为10〜15%; 以及使具有镍 - 铁合金电镀第一层的磁性材料纤维。