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公开(公告)号：KR1020150030403A
公开(公告)日：2015-03-20
申请号：KR1020130109586
申请日：2013-09-12
Applicant: 한국과학기술연구원
IPC: G06F3/041
CPC classification number: H01B3/447 , G06F3/044 , G06F2203/04102 , H01B3/004 , H01B3/302 , H01B3/307 , H01B3/46 , G06F3/041
Abstract: 본발명은본 발명은유전특성및 탄성계수가향상된플렉시블전자소재용탄성중합체-전도성필러복합체및 이의제조방법에관한것이다. 본발명의여러구현예에따르면, 탄성중합체-전도성필러복합체는종래절연체/도전체복합체에서는일반적으로도전체의충전량이증가함에따라유전상수의증가와함께탄성계수의증가및 접착력감소의문제점을해결하였고, 특히전도성필러의함량이낮음에도불구하고높은유전상수를가질뿐만아니라, 가소제를포함시켜전도성필러로인해높아진탄성계수를회복시킬수 있으므로센서의감소를증가시키는효과를달성할수 있으므로플렉시블기판과플렉시블터치패널, 이를포함하는터치스크린, 터치패드등에유용하게사용될수 있다.
Abstract translation: 本发明提供了用于柔性电子材料的弹性体导电填料复合材料及其制备方法。 根据本发明的实施方案，弹性体导电填料复合材料解决了通常在现有的绝缘体/导体复合材料中增加导体的充电量而增加弹性和介电常数并降低粘附性的问题。 特别地，即使导电填料的含量低，本发明也具有高的介电常数，并且通过具有增塑剂而恢复由导电填料引起的高弹性。 本发明增加了传感器的减少，以便用于柔性基板，柔性触摸面板，包括该触摸屏的触摸屏，触摸板等。
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公开(公告)号：KR101415255B1
公开(公告)日：2014-07-04
申请号：KR1020120128630
申请日：2012-11-14
Applicant: 한국과학기술연구원
IPC: D06M13/325 , D06M13/335 , D06M14/36 , D06M11/77 , B82Y40/00 , D06M101/40
Abstract: 본 발명은 탄소나노튜브섬유 후처리 방법에 관한 것으로, 보다 상세하게는 두 개의 아민기가 치환된 방향족 화합물 또는 하나의 아민기와 하나의 할로겐 원소가 치환된 방향족 화합물을, 탄소나노튜브섬유를 구성하는 탄소나노튜브와 반응시킴으로써, 기계적 물성이 향상된 탄소나노튜브섬유를 얻을 수 있게 하는 탄소나노튜브섬유 후처리 방법에 관한 것이다.
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公开(公告)号：KR1020130134123A
公开(公告)日：2013-12-10
申请号：KR1020120057407
申请日：2012-05-30
Applicant: 한국과학기술연구원
CPC classification number: C01B32/182 , B01J19/10 , B01J19/126 , C01B32/23 , C01B35/02 , C01B2204/22
Abstract: The present invention relates to the boron-doped reduction graphene capable of adjusting the physical properties of a semiconductor and conductivity and a manufacturing method thereof and, preferably, to a mass production method. The boron-doped reduction graphene according to the present invention exhibits excellent conductivity and improved stability and is usefully used in a graphene semiconductor since the boron-doped reduction graphene shows p-type properties. The manufacturing method for the reduction graphene according to the present invention is environment-friendly, simplifies a process method, reduces production costs, facilitates mass production and adjusts the physical properties of a semiconductor and conductivity, thereby being usefully used in the production of the graphene semiconductor. [Reference numerals] (AA) Manufacturing the dispersion of graphene oxides and boron oxides;(BB) Manufacturing graphene oxide-boron oxide solid mixtures;(CC) Reducing and doping through heat treatment;(DD) Washing and drying residual boron oxides
Abstract translation: 本发明涉及能够调节半导体的物理性能和导电性的硼掺杂的还原石墨烯及其制造方法，优选涉及大规模生产方法。 根据本发明的硼掺杂的还原石墨烯显示出优异的导电性和改进的稳定性，并且有用地用于石墨烯半导体中，因为掺杂硼的还原石墨烯显示p型性质。 根据本发明的还原石墨烯的制造方法是环境友好的，简化了处理方法，降低了生产成本，促进了大规模生产并且调节了半导体的物理性能和导电性，从而有利地用于生产石墨烯 半导体。 （AA）制造石墨烯氧化物和氧化硼的分散体;（BB）制造氧化石墨氧化物 - 氧化硼固体混合物;（CC）通过热处理减少和掺杂;（DD）洗涤和干燥残留的硼氧化物
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公开(公告)号：KR1020120111698A
公开(公告)日：2012-10-10
申请号：KR1020110030346
申请日：2011-04-01
Applicant: 한국과학기술연구원
Abstract: PURPOSE: Conductive particles are provided to have excellent surface conductivity, durability, and heat resistance by physically and/or chemically combining two materials having conductivity, thereby being easily used as an electron packaging material such as an anisotropically conductive film, etc. CONSTITUTION: Conducive particles comprises a substrate particles, a carbon nanotube layer spread on a surface of the substrate particle, a plurality of metal nanoparticles combined with the carbon nanotube layer. The carbon nanotubes comprise a reactive group. The metal nanoparticles are combined with the carbon nanotube layer by covalent-bonding with the reactive group. A manufacturing method of the conductive particles comprises: a step of preparing the carbon nanotubes comprising the reactive group; a step of preparing a carbon nanotube-substrate composite particles by coating the surface of the substrate particle with the carbon nanotubes; and a step of accepting the metal nanoparticles into the carbon nanotube-substrate composite particle.
Abstract translation: 目的：通过物理和/或化学组合具有导电性的两种材料，提供导电颗粒以具有优异的表面导电性，耐久性和耐热性，从而易于用作诸如各向异性导电膜等的电子封装材料。构成：有利的 颗粒包括基底颗粒，在基底颗粒的表面上铺展的碳纳米管层，与碳纳米管层结合的多个金属纳米颗粒。 碳纳米管包含反应性基团。 通过与反应性基团共价键合将金属纳米颗粒与碳纳米管层结合。 导电颗粒的制造方法包括：制备包含反应性基团的碳纳米管的步骤; 通过用碳纳米管涂布基板颗粒的表面来制备碳纳米管 - 基材复合颗粒的步骤; 以及将金属纳米颗粒接受到碳纳米管 - 基材复合颗粒中的步骤。
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公开(公告)号：KR1020120033555A
公开(公告)日：2012-04-09
申请号：KR1020100095139
申请日：2010-09-30
Applicant: 한국과학기술연구원
IPC: H01L31/04
CPC classification number: Y02E10/542 , Y02P70/521 , H01L31/04
Abstract: PURPOSE: A dye sensitized solar cell and a manufacturing method thereof are provided to include an electrode structure which has a catalytic function and excellent conductivity, thereby improving photoelectric conversion efficiency of the solar cell. CONSTITUTION: A first electrode structure(10) comprises a conductive layer(101) and a front substrate(103). A nano wire(1011) comprises a first nano wire(1011a) and a second nano wire(1011b). The height of an overlapped part(1013) is smaller than the sum of diameters of the first nano wire and the second nano wire. A photoelectric conversion layer(20) comprises a plurality of pores(201), a dye(203), and an electrolyte(205). A second electrode structure(30) comprises an electrode layer(301) and a rear substrate(303).
Abstract translation: 目的：提供一种染料敏化太阳能电池及其制造方法，其包括具有催化功能和优异导电性的电极结构，从而提高太阳能电池的光电转换效率。 构成：第一电极结构（10）包括导电层（101）和前基板（103）。 纳米线（1011）包括第一纳米线（1011a）和第二纳米线（1011b）。 重叠部分（1013）的高度小于第一纳米线和第二纳米线的直径之和。 光电转换层（20）包括多个孔（201），染料（203）和电解质（205）。 第二电极结构（30）包括电极层（301）和后衬底（303）。
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Patent Agency Ranking
公开(公告)号：KR1020100114397A
公开(公告)日：2010-10-25
申请号：KR1020090032910
申请日：2009-04-15
Applicant: 한국과학기술연구원
Abstract: PURPOSE: A manufacturing method of a conductive film, and the conductive film are provided to manufacture the conductive film with the improved optical permeability and the uniform conductivity on the surface. CONSTITUTION: A manufacturing method of a conductive film comprises the following steps; dispersing carbon nanotubes to a solvent; mixing a segregation-inducing material to the solvent; and forming an electrode layer by coating the carbon nanotube dispersed solution including the segregation-inducing material on a substrate. The conductive film includes a transparent substrate(110), and the electrode layer(120).
Abstract translation: 目的：提供导电膜的制造方法和导电膜以制造具有改善的光导率和表面上均匀导电性的导电膜。 构成：导电膜的制造方法包括以下步骤： 将碳纳米管分散到溶剂中; 将分离诱导材料混合到溶剂中; 以及通过将包含偏析诱导材料的碳纳米管分散溶液涂布在基板上而形成电极层。 导电膜包括透明基板（110）和电极层（120）。
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公开(公告)号：KR1020100082150A
公开(公告)日：2010-07-16
申请号：KR1020090001503
申请日：2009-01-08
Applicant: 한국과학기술연구원
CPC classification number: C08K7/16 , C08K3/013 , C08K3/36 , C08K5/17 , C08K5/29 , C08K9/10 , C08K2201/011 , C08L63/00
Abstract: PURPOSE: A latent hardener composite particle, a method for manufacturing the same, and a one pack type epoxy resin using the same are provided to have a simple process in comparison with a conventional wet method and to remarkably enhance conversion stability by forming as a dense protective layer. CONSTITUTION: A latent hardener composite particle includes a hardening agent which is a core material, a protective film covering the outer side of the hardener, and a shell including filling paraticles which are physicochemically combined on the protective film through mechanofusion. A part of the filling particles are stuck in the protective film to increase the density of the protective film. The hardener includes an amine-based adduct, a dicyandiamide-based material, a dihydride compound, or a dichlorophenyldimethyl urea compound. The protective film includes an isocyanate compound.
Abstract translation: 目的：提供一种潜在的硬化剂复合颗粒及其制造方法以及使用该潜在硬化剂复合颗粒的单组分型环氧树脂，与常规的湿法相比具有简单的工艺，并通过形成致密的 保护层。 构成：潜在硬化剂复合粒子包括作为核心材料的硬化剂，覆盖固化剂外侧的保护膜，以及包含通过机械融合在保护膜上物理化学结合的填充有限元素的壳体。 填充颗粒的一部分粘附在保护膜中以增加保护膜的密度。 硬化剂包括胺类加合物，双氰胺类物质，二氢化合物或二氯苯基二甲基脲化合物。 保护膜包括异氰酸酯化合物。
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公开(公告)号：KR100726965B1
公开(公告)日：2007-06-14
申请号：KR1020050089538
申请日：2005-09-26
Applicant: 한국과학기술연구원
Abstract: 본 발명은 강유전체 세라믹 물질에 전도성 물질을 물리적 처리를 통하여 흡착 시킨 하이브리드 충진제 및 이를 이용한 고분자 복합체에 관한 것으로, 본 발명에 따르면, 고분자 복합체의 유전상수를 높일 수 있고 유전손실을 낮출 수 있어, 내장형 커패시터 등에 효과적으로 적용할 수 있다.
탄소나노튜브(Carbon nanotube), 고유전율 복합재료, 티탄산바륨, 하이브리드 충진제, 유전체, 내장형 캐패시터, 유전 상수-
公开(公告)号：KR1020060058856A
公开(公告)日：2006-06-01
申请号：KR1020040097861
申请日：2004-11-26
IPC: C09J9/02
Abstract: 본 발명의 고분자-금속 복합입자 시스템은 (A) 금속입자 또는 고분자입자 표면에 금속층이 피복된 도전성 미립자; 및 (B) 상기 금속과 화학적 친화력을 가지는 관능기를 표면에 도입한 고분자 입자로 이루어지고, 상기 도전성 미립자와 고분자 입자가 상호 흡착된 것을 특징으로 한다. 본 발명의 고분자-금속 복합입자 시스템을 이방 도전성 필름에 적용할 경우, 매우 높은 접속 신뢰성을 나타낸다.
고분자-금속 복합입자, 이방 도전성 필름, 도전성 미립자, 화학적 흡착 작용, 표면개질, 접속 신뢰성-
公开(公告)号：KR1020060000323A
公开(公告)日：2006-01-06
申请号：KR1020040049129
申请日：2004-06-28
Applicant: 한국과학기술연구원
IPC: H01L21/283 , H01L21/208
Abstract: 본 발명은 도전 입자가 표면상에 선택적 자가조립된 전극 패턴 및 그 제조방법에 관한 것으로, 전자회로 기판에서 인접한 전극 간의 쇼트 문제를 없애기 위해, 도전 입자의 금속과 강한 화학적 친화력을 가진 관능기를 포함하는 화합물 코팅층을 전극 패턴 위에 도입하고, 상기 코팅층 위에 도전 입자를 선택적으로 자가 조립selective self-assemsembly)시켜 전극 사이의 전기 절연성이 향상된 이방성 도전층을 포함하는 전극 패턴 및 그 제조방법을 제공한다.
비등방성 도전 필름, 선택적 흡착, 표면개질, 도전 입자
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