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    • 3. 发明公开
    • 금속증착 나노섬유 복합체 및 그 제조방법
    • 金属沉积纳米纤维复合材料及其制造方法
    • KR1020110123909A
    • 2011-11-16
    • KR1020100043392
    • 2010-05-10
    • 주식회사 아모그린텍주식회사 아모메디
    • 김찬이상욱김철현서인용서상철
    • B82B3/00D04H1/44
    • D01D5/003B82Y40/00D06M10/025H05K9/009
    • PURPOSE: A metal-deposited nanofiber complex and a method for manufacturing the same are provided to obtain an electromagnetic wave shielding function by depositing a metal on nanofiber web which is obtained by spinning a fiber-forming polymer. CONSTITUTION: A metal-deposited nanofiber complex includes nanofiber, nanofiber web, and a metal layer. The nanofiber is obtained by spinning a fiber-forming polymer, and the diameter of the nanofiber is less than 1um. The nanofiber web includes micro pores. The metal layer is formed on one side or both sides of the nanofiber web not to cover the micro pores. Base fabric is further included in the complex in order to improving handling characteristic. A method for manufacturing the complex includes the following: A spinning solution is prepared(S1). The nanofiber web is formed by spinning the spinning solution(S2, S3). The metal layer is formed(S5).
    • 目的:提供一种金属沉积纳米纤维复合物及其制造方法,以通过在形成纤维的聚合物的纺丝而获得的纳米纤维网上沉积金属来获得电磁波屏蔽功能。 构成:金属沉积纳米纤维复合物包括纳米纤维,纳米纤维网和金属层。 纳米纤维通过纺丝成纤聚合物得到,纳米纤维的直径小于1um。 纳米纤维网包括微孔。 金属层形成在纳米纤维网的一侧或两侧而不覆盖微孔。 复合物中还包括底层织物以改善处理特性。 制造复合物的方法包括以下步骤:制备纺丝溶液(S1)。 通过纺丝纺丝溶液(S2,S3)形成纳米纤维网。 形成金属层(S5)。
    • 4. 发明公开
    • 자가융착형 나노섬유 웹 및 그 제조방법, 그리고 이를 이용한 나노섬유 웹 복합재 및 그 제조방법
    • 用于自密封的纳米纤维及其制造方法和使用其的复合材料及其制造方法
    • KR1020110095753A
    • 2011-08-25
    • KR1020100015393
    • 2010-02-19
    • 주식회사 아모그린텍주식회사 아모메디
    • 김찬이상욱
    • B82B1/00B82B3/00
    • D01F8/04B82Y40/00D01D5/003D01F8/06D01F8/16D04H1/541D04H1/728D06C15/00
    • PURPOSE: Self-welding type nanofiber and a method for manufacturing the same, a nanofiber composite, and a method for manufacturing the composite are provided to implement the self-welding process of nanofiber with the low welding point by thermally compressing the nanofiber containing polymer with different welding points. CONSTITUTION: Self-welding nanofiber includes nanofiber based on polymeric components with the low welding point and nanofiber based on polymeric components with the high welding point. At least part of the nanofiber based on polymeric components with the low welding point is welded to implement a self-welding process. A method for manufacturing the self-welding nanofiber includes the following: Polymeric components with the low welding point and polymeric components with the high welding point are dissolved in a solvent to obtain a spinning solution(20a, 20b). The spinning solution is spun to form nanofiber web(40a). At least part of the polymeric components with the low welding point is welded in the nanofiber web through a thermal compressing process to obtain the self-welding nanofiber.
    • 目的:提供自焊型纳米纤维及其制造方法,纳米纤维复合材料和复合材料的制造方法,通过热压缩含纳米纤维的聚合物来实现低熔点纳米纤维的自焊工艺 不同焊接点。 构成:自焊纳米纤维包括基于低焊接点的聚合物组分的纳米纤维和基于具有高焊接点的聚合物组分的纳米纤维。 至少部分基于具有低焊接点的聚合物组分的纳米纤维被焊接以实现自焊工艺。 一种自焊纳米纤维的制造方法,其特征在于,将具有低焊接点的聚合物成分和高熔点的聚合物成分溶解在溶剂中,得到纺丝溶液(20a,20b)。 将纺丝溶液纺丝以形成纳米纤维网(40a)。 通过热压缩工艺将至少部分具有低焊接点的聚合物组分焊接在纳米纤维网中,以获得自焊纳米纤维。