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    • 2. 发明公开
    • 구리 나노 페이스트 및 그 형성 방법, 그리고 상기 구리 나노 페이스트를 이용한 전극 형성 방법
    • 铜纳米粉末和形成铜纳米粉末的方法以及使用铜纳米粉末形成电极的方法
    • KR1020120097778A
    • 2012-09-05
    • KR1020110017200
    • 2011-02-25
    • 삼성전기주식회사
    • 김동훈오성일강성구전병호송영아김성진전병진
    • H01B1/22H01L31/04
    • H01B1/22H01L31/022425Y02E10/50
    • PURPOSE: A copper nanopaste is provided to able to be treated in low temperatures under 200 °C, and to able to form an electrode for a silicon substrate, a polymer substrate, a glass substrate, a printed circuit board, etc which are unable to apply a high temperature process. CONSTITUTION: A copper nanopaste comprises 0.1-30 parts by weight of a binder, 10 parts by weight of additive, and 1-95 parts by weight of copper particle of which surface is coated with capping material, and has a particle size of 150 nm or less. A manufacturing method of the copper particle comprises: a step of forming a mixture solution by supplying a copper compound, a reducing agent, and solvent to a reactor; a step of forming a reaction composition comprising copper nano particles with a particle size of 150 nm or less, of which surface is coated with the capping material by adding a capping material into the mixture solution; and a step of obtaining copper nano particles from the reaction composition.
    • 目的:提供能够在200℃以下的低温处理的铜纳米糊剂,并且能够形成用于硅基板,聚合物基板,玻璃基板,印刷电路板等的电极,其不能 应用高温工艺。 构成:铜纳米糊剂包含0.1-30重量份的粘合剂,10重量份的添加剂和1-95重量份的表面涂覆有覆盖材料的铜颗粒,并且具有150nm的粒径 或更少。 铜颗粒的制造方法包括:通过向反应器中供给铜化合物,还原剂和溶剂来形成混合溶液的步骤; 形成包含粒径为150nm以下的铜纳米粒子的反应组合物的步骤,通过向混合溶液中添加封盖材料,其表面被封盖材料涂布; 以及从反应组合物中获得铜纳米颗粒的步骤。
    • 5. 发明公开
    • 잉크젯인쇄장치 및 인쇄회로기판의 제조방법
    • 印刷电路板的印刷印刷设备和制造方法
    • KR1020100028937A
    • 2010-03-15
    • KR1020080087903
    • 2008-09-05
    • 삼성전기주식회사
    • 송영아정재우
    • H05K3/10B41J2/02
    • H05K3/125H05K1/092H05K3/1283H05K2203/013
    • PURPOSE: An ink-jet printing apparatus and a method for manufacturing a printed circuit board are provided to improve productivity by increasing a forming speed of a circuit pattern with an ink-jet method. CONSTITUTION: A base material(20) is fixed to both sides of a plate(10). The base material is made of an insulator like a BT(Bismaleimide Triazine) resin obtained by thermally compressing a BT prepreg. A hollow is formed inside the plate. An adsorption hole connected to the hollow is formed on the surface of the plate. An ink-jet head(30) is formed on the position which corresponds to the base material. An ink-jet head forms a circuit pattern on the base material of both sides of the plate by discharging ink(40). A hot wire is buried in the plate and dries the ink by supplying the heat to the plate.
    • 目的:提供一种喷墨打印设备和印刷电路板的制造方法,通过用喷墨法提高电路图案的成形速度来提高生产率。 构成:将基材(20)固定在板(10)的两侧。 该基材由通过热压缩BT预浸料获得的BT(双马来酰亚胺三嗪)树脂的绝缘体制成。 在板内形成一个中空部分。 连接到中空的吸附孔形成在板的表面上。 在对应于基材的位置上形成喷墨头(30)。 喷墨头通过排出油墨(40)而在板的两侧的基材上形成电路图案。 热丝被埋在板中,通过向板供给热量来干燥墨水。
    • 8. 发明授权
    • 기판의 표면처리방법, 기판의 제조방법 및 기판
    • 기판의표면처리방법,기판의제조방법및기
    • KR100679072B1
    • 2007-02-06
    • KR1020060005019
    • 2006-01-17
    • 삼성전기주식회사
    • 조수환정재우송영아
    • H01L21/02
    • A method for processing a substrate surface, a method for fabricating a substrate, and a substrate fabricated by the method are provided to lower surface energy of the substrate by treating a surfactant containing fluorine, thereby improving diffusion of ink. A surfactant containing a methoxy fluoro carbon-based solute is applied on at least one surface of a substrate(10), and the substrate is subjected to an annealing process(15). The methoxy fluoro carbon-based solute contains a silane-based coupling agent having a perfluoro alkoxy polymer in a fluoro carbon-based solvent. The fluoro carbon-based solvent contains a compound of a structure of CnF(2n+2).
    • 提供一种处理基板表面的方法,制造基板的方法以及通过该方法制造的基板,以通过处理含氟表面活性剂来降低基板的表面能量,从而改善油墨的扩散。 将含有甲氧基氟碳系溶质的表面活性剂涂布在基材(10)的至少一个表面上,对基材实施退火处理(15)。 甲氧氟碳基溶质含有在氟碳系溶剂中具有全氟烷氧基聚合物的硅烷系偶联剂。 氟碳类溶剂含有CnF(2n + 2)结构的化合物。
    • 9. 发明公开
    • 도전성 배선재료, 배선기판의 제조방법 및 배선기판
    • 导电布线材料,布线板和布线板的制造方法
    • KR1020060102450A
    • 2006-09-27
    • KR1020050024298
    • 2005-03-23
    • 삼성전기주식회사
    • 송영아김태훈
    • H05K1/09B82Y30/00
    • H05K1/097B82Y30/00H01B1/22H05K1/0313H05K3/125
    • 도전성 배선재료, 배선기판의 제조방법 및 배선기판이 제시된다. 본 발명에 따른 배선기판의 제조방법은 복수의 제1 금속 나노 입자와 상기 복수의 제1 금속 나노 입자보다 작은 입경을 가지는 복수의 제2 금속 나노 입자를 포함하고, 저온 소성에 의해 상기 제2 금속 나노 입자가 용융되어 상기 제1 금속 나노 입자간의 공간을 채울 수 있는 배선재료를 베이스 필름에 인쇄하는 단계 및 이 배선재료가 인쇄 된 베이스 필름을 저온 소성하는 단계를 포함하고, 상기 저온 소성에 의해 제2 금속 나노 입자가 용융되어 제1 금속 나노 입자간의 공간을 채울 수 있다.
      도전성 배선재료, 배선기판의 제조방법, 배선기판, 금속 나노 입자
    • 提出了一种导电布线材料,一种制造布线板的方法以及一种布线板。 由根据本发明的布线基板的制造方法,包括具有小颗粒直径大于所述第一多个和所述多个第一金属的纳米粒子的第一金属纳米颗粒和低温共烧和第二金属的第二多个金属纳米粒子的 所述纳米颗粒被熔化,并且包括一个印刷布线材料以填充在所述基膜和所述布线材料的金属纳米颗粒之间的空间的第一步骤是低温共烧使用印刷基膜,首先由低温共烧 2金属纳米颗粒可以被熔化以填充第一金属纳米颗粒之间的空间。