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    • 36. 发明公开
    • 태양전지
    • 太阳能电池
    • KR1020100035923A
    • 2010-04-07
    • KR1020080095308
    • 2008-09-29
    • 코오롱인더스트리 주식회사
    • 김지성
    • H01L31/04
    • Y02E10/542H01L31/04
    • PURPOSE: A solar cell is provided to improve quantum efficiency by suppressing a resistance of a conductive layer using polyimide layer as an electrode layer including polyimide resin and carbon nanotube. CONSTITUTION: At least more than one of a cathode border(100) and an anode border(200) comprise conductivity polyimide layers(20, 20') including the polyimide resin and carbon nanotube. An insulating base member layer(10) comprises the polyimide resin. The conductivity polyimide layer is formed on the insulating base member layer. A metal oxide layer(30) is formed on the conductivity polyimide layer. A sensitization dye carrying layer(40) is formed on the metal oxide layer.
    • 目的:提供一种太阳能电池,通过抑制使用聚酰亚胺层作为包括聚酰亚胺树脂和碳纳米管的电极层的导电层的电阻来提高量子效率。 构成:阴极边界(100)和阳极边界(200)中的至少一个以上包括包含聚酰亚胺树脂和碳纳米管的导电性聚酰亚胺层(20,20')。 绝缘基材层(10)包含聚酰亚胺树脂。 导电性聚酰亚胺层形成在绝缘基材层上。 在导电性聚酰亚胺层上形成金属氧化物层(30)。 在金属氧化物层上形成增感染料载体层(40)。
    • 37. 发明公开
    • 전도성 재료 및 그 제조방법
    • 导电材料及其制造方法
    • KR1020090063623A
    • 2009-06-18
    • KR1020070131064
    • 2007-12-14
    • 코오롱인더스트리 주식회사
    • 김정한김지성곽기남송상민강충석
    • H01B3/38
    • H01B1/24
    • A conductive material is provided to ensure excellent chemical resistance, solvent resistance and adhesion with carbon nanotube and to show excellent electrical characteristic due to proper surface resistance. A method for manufacturing a conductive material comprises the steps of: applying a first dispersion on a base material layer; comprising a first solvent and carbon nanotube having a carboxyl group(-COOH) in the first dispersion; forming a network layer of the carbon nanotube having the carboxyl group(-COOH) by removing solvent from the coated first dispersion; applying a second dispersion containing the resin having the first solvent and amine radical(-NH2) on the network layer of the carbon nanotube having the carboxyl group(-COOH), and the infiltrating the second dispersion on the network layer; separating the base material layer; and forming amino bond between the resin having amine radical(-NH2) and the carbon nanotube having carboxyl group(-COOH).
    • 提供导电材料以确保优异的耐化学性,耐溶剂性和与碳纳米管的粘合性,并且由于适当的表面电阻而显示优异的电特性。 制造导电材料的方法包括以下步骤:将第一分散体施加到基材层上; 包括在第一分散体中具有羧基(-COOH)的第一溶剂和碳纳米管; 通过从涂覆的第一分散体中除去溶剂形成具有羧基(-COOH)的碳纳米管的网络层; 在具有羧基(-COOH)的碳纳米管的网络层上涂布含有具有第一溶剂和胺基(-NH 2)的树脂的第二分散体,并在网络层上浸渍第二分散体; 分离基材层; 并且在具有胺基(-NH 2)的树脂和具有羧基(-COOH)的碳纳米管之间形成氨基键。
    • 38. 发明公开
    • 플렉시블 동박 폴리이미드 적층판
    • 柔性铜箔层压板
    • KR1020070096150A
    • 2007-10-02
    • KR1020060025500
    • 2006-03-21
    • 코오롱인더스트리 주식회사
    • 김상균문정열김지성김경종정성철박종민
    • B32B15/08B32B7/02
    • B32B15/08B32B15/20B32B27/281B32B2307/418B32B2309/02B32B2309/12B32B2311/12
    • A flexible copper-clad polyimide laminate is provided to estimate the residual stress due to thermal or physical causes of a polyimide layer by measuring a refractive index and to secure excellent dimensional stability without curl by reflecting the refractive index during a polyimide laminate manufacturing process. In a flexible copper-clad polyimide laminate having a polyimide layer on at least one surface of a copper-clad, a refractive index(Deltan) of the polyimide layer measured by an optical microscope and calculated by a formula of Deltan=Rlambda/d is 0.130~0.165. R is a natural number. lambda is a wavelength of a light source. d is the thickens of a film. A residual stress value of the polyimide layer is estimated by measuring a refractive index of a polyimide film, and curls and dimensional stability of the polyimide laminate at high temperature are estimated by using a refractive index value of the film.
    • 提供柔性铜包覆聚酰亚胺层压板,以通过测量折射率来估计由于聚酰亚胺层的热或物理原因导致的残余应力,并且通过在聚酰亚胺层压板制造过程中反射折射率来确保优异的尺寸稳定性而不卷曲。 在铜包层的至少一个表面上具有聚酰亚胺层的柔性铜包覆聚酰亚胺层压体中,通过光学显微镜测量的聚酰亚胺层的折射率(Deltan)通过Deltan = Rlambda / d的公式计算, 0.130〜0.165。 R是自然数。 λ是光源的波长。 d是电影的浓密度。 通过测量聚酰亚胺膜的折射率来估计聚酰亚胺层的残余应力值,并且通过使用膜的折射率值来估计聚酰亚胺层压板在高温下的卷曲和尺寸稳定性。