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    • 3. 发明公开
    • 나노구 리소그래피를 이용한 플렉서블 투명전극의 제조방법 및 이를 이용한 플렉서블 투명전극
    • 使用NANOSPHERE LITHOGRAPHY和柔性透明电极的柔性透明电极的制造方法
    • KR1020140064071A
    • 2014-05-28
    • KR1020120130984
    • 2012-11-19
    • 성균관대학교산학협력단주식회사 잉크테크
    • 정일섭권남용김교혁정광춘이인숙
    • H01B13/00H01B5/14
    • The present invention relates to a method for manufacturing a flexible transparent electrode using nanosphere lithography and a flexible transparent electrode using the same. The method for manufacturing a flexible transparent electrode using nanosphere lithography comprises the steps of: a nanosphere coating step of coating nanospheres on a substrate; a heat treatment step of heating the nanospheres; a metal solution coating step of coating metal solution containing metal or metal oxide on the substrate; and a nanosphere removing step of removing the nanospheres from the substrate. According to the present invention, the nanospheres are heat treated under optimum conditions according to the sizes thereof, thereby minimizing the height and the area of the printed metal line to optimize the transparency, minimizing the surface resistance, and forming the nanosphere having the size optimized for a printing process in a single layer to form a mesh pattern which is uniform and has a remarkably low packing loss rate.
    • 本发明涉及使用纳米球光刻制造柔性透明电极的方法和使用其的柔性透明电极。 使用纳米球光刻制造柔性透明电极的方法包括以下步骤:在衬底上涂覆纳米球的纳米球涂覆步骤; 加热纳米球的热处理步骤; 金属溶液涂布步骤,在基材上涂覆含有金属或金属氧化物的金属溶液; 以及从衬底去除纳米球的纳米球去除步骤。 根据本发明,根据其尺寸在最佳条件下对纳米球进行热处理,从而最小化印刷金属线的高度和面积以优化透明度,最小化表面电阻,并形成具有优化尺寸的纳米球 用于在单层中的印刷工艺以形成均匀且具有非常低的包装损失率的网格图案。
    • 4. 发明公开
    • 유기금속용액을 사용하는 초미세 패턴 형성 방법
    • 使用有机溶液制造超细微图案的方法
    • KR1020100023215A
    • 2010-03-04
    • KR1020080081864
    • 2008-08-21
    • 성균관대학교산학협력단주식회사 잉크테크(주)켐옵틱스
    • 이명현정광춘조현남이형종
    • H01L21/027
    • G03F7/0015G03F7/0002
    • PURPOSE: A method of fabricating a ultra fine pattern using an organometallic solution are provided to form a conductivity ultra fine pattern by using the organometallic solution containing metal adhesion compound. CONSTITUTION: A transfer layer is formed on a substrate(100). The transfer layer is formed with a metal-organic solution. The metal-organic solution contains a metal compound. The metal compound is obtained from reaction between metal or a metal compound or an ammonium compound. The transfer layer is pressurized by a stamp(10). The substrate is heated. The substrate comprises a transfer layer. The stamp comprises an uneven pattern. The conductive pattern is formed on the substrate. The conductive pattern is corresponded to the concave part(10b) of the stamp.
    • 目的:提供使用有机金属溶液制造超细图案的方法,以通过使用含有金属粘附化合物的有机金属溶液形成电导率超细图案。 构成:在基板(100)上形成转印层。 转移层由金属有机溶液形成。 金属有机溶液含有金属化合物。 金属化合物由金属或金属化合物或铵化合物之间的反应获得。 转印层通过印模(10)加压。 衬底被加热。 基板包括转印层。 邮票包括不均匀的图案。 导电图案形成在基板上。 导电图案对应于印模的凹部(10b)。
    • 6. 发明公开
    • 양극산화를 이용한 인쇄롤의 제조방법 및 이에 의하여 제조된 인쇄롤
    • 使用其制造技术制造滚筒的制造方法和由其制造的印刷辊
    • KR1020140064073A
    • 2014-05-28
    • KR1020120130986
    • 2012-11-19
    • 성균관대학교산학협력단주식회사 잉크테크
    • 정일섭권남용김교혁정광춘이인숙
    • B41C1/00B41N1/04C25D11/02
    • The present invention relates to a manufacturing method for a printing roll by anodizing and to a printing roll manufactured thereby. The present invention is characterized by comprising: a preparing step of preparing a metal roll; a metal membrane forming step of coating the surface of the metal roll with a metal membrane; an anodization treating step of using the metal roll as a positive electrode, putting the positive electrode and a negative electrode corresponding to the positive electrode into an electrolyte and forming pores by performing anodization treatment on the metal roll; and a widening step of putting the metal roll into an acidic aqueous solution. The present invention is able to form the pores of mesh shapes in fine patterns of nanosize by performing optimal anodization and widening treatment on the surface of the printing roll and is able to markedly improve the light transmittance of a transparent electrode since the pores are able to be uniformly and easily arranged.
    • 本发明涉及通过阳极氧化的印刷辊的制造方法和由其制造的印刷辊。 本发明的特征在于包括:制备金属辊的制备步骤; 用金属膜涂覆金属辊表面的金属膜形成步骤; 使用金属辊作为正极的阳极氧化处理工序,将正极和与正极对应的负极放入电解液中,通过在金属辊上进行阳极氧化处理而形成孔; 以及将金属辊放入酸性水溶液中的扩大步骤。 本发明能够通过在印刷辊的表面上进行最佳的阳极氧化和扩大处理来形成纳米尺寸精细图案中的网状形状的孔,并且能够显着提高透明电极的透光率,因为孔能够 均匀且易于布置。
    • 8. 发明授权
    • 인쇄 소재
    • 印刷材料
    • KR101831919B1
    • 2018-02-26
    • KR1020110042715
    • 2011-05-04
    • 주식회사 잉크테크
    • 정광춘주명희김창수최민수
    • B41M5/50B41M5/00
    • 본발명은, 금속층, 기재층, 및잉크흡수층순으로적층되어있는것을특징으로하는인쇄시트소재로서, 출력후 금속성의느낌을가지는 UV 및솔벤트잉크(Solvent ink) 전용인쇄시트소재에관한것으로, UV 소재로사용되는 PET 및기타필름류, 평판프린터용으로사용되는하드보드(hardboard)지, 알루미늄(aluminum)판, 아크릴판, 유리판등 다양한소재에응용가능하며, 솔벤트(Solvent) 소재로배너(banner) 제품및 점착제품으로활용가능하다. 본발명은 UV 및솔벤트잉크(solvent ink)용특수소재에관한것으로인쇄코팅층에일정한수준의불투명도를가지게하여인쇄후 금속성의느낌을표현하는소재및 그소재를응용하여다각적으로사용할수 있다.
    • 发明中,金属层,基极层和所述油墨作为印刷片材,其特征在于,顺序地堆叠的吸收层,本发明涉及UV和溶剂具有(溶剂墨)仅印刷片材的金属感型油墨要打印输出,UV 如果材料的PET并用作用于平板打印机,铝(铝)板,丙烯酸板,可适用于各种材料诸如玻璃板的材料,硬板(硬纸板)其它pilreumryu,和溶剂(溶剂)横幅(旗) 产品和粘合剂产品。 本发明是有UV和溶剂在涂层中的恒定水平的基于油墨的不透明度就特材料要打印(溶剂墨)可以在材料和不同的应用表示打印后的金属的感觉的材料来使用。