적층 세라믹 전자부품 및 이의 제조방법
    51.
    发明公开
    적층 세라믹 전자부품 및 이의 제조방법 有权
    层压陶瓷电子部件及其制造方法

    公开(公告)号:KR1020130117292A

    公开(公告)日:2013-10-25

    申请号:KR1020120040389

    申请日:2012-04-18

    CPC classification number: H01G4/30 H01G4/0085 H01G4/012 H01G4/12 Y10T29/435

    Abstract: PURPOSE: A laminated ceramic electronic component and a manufacturing method thereof reduce short defects by improving the surface illuminance of a printed surface of an internal electrode. CONSTITUTION: A ceramic main body includes a dielectric layer (1). A first internal electrode (21) and a second internal electrode (22) face each other across the dielectric layer. The maximum distance from a virtual line corresponding to the average roughness (Ra) of a central line of the first and second internal electrodes to a pit is 0.1 to 13 μm. The average thickness (td) of the dielectric layer is 2.0 μm or less. The average thickness (te) of the first and second internal electrodes is 2.0 μm or less.

    Abstract translation: 目的:一种层叠陶瓷电子部件及其制造方法,其通过提高内部电极的印刷面的表面照度来减少短缺陷。 构成:陶瓷主体包括电介质层(1)。 第一内部电极(21)和第二内部电极(22)跨过电介质层彼此面对。 从与第一和第二内部电极的中心线到凹坑的平均粗糙度(Ra)对应的虚拟线的最大距离为0.1〜13μm。 电介质层的平均厚度(td)为2.0μm以下。 第一和第二内部电极的平均厚度(te)为2.0μm以下。

    내부전극용 도전성 페이스트 조성물, 이를 이용한 적층 세라믹 전자부품 및 그 제조방법
    53.
    发明公开
    내부전극용 도전성 페이스트 조성물, 이를 이용한 적층 세라믹 전자부품 및 그 제조방법 有权
    用于内电极的浆料,使用该电极的层压陶瓷电子部件及其工艺

    公开(公告)号:KR1020120066945A

    公开(公告)日:2012-06-25

    申请号:KR1020100128308

    申请日:2010-12-15

    Abstract: PURPOSE: A conductive paste composition is provided to manufacture various additives from one nano composite oxide, thereby simplifying process, easy to control particle size of additives, and having excellent dispersity. CONSTITUTION: A conductive paste composition comprises metal powder, and An-O shaped nanocomposite oxide. In here, A is selected from rare earth elements, alkaline earth metal, and transition metal, and n is an integer from 2-5. The particle size of the nano composite oxide is 100 nm. The viscosity of the paste composition is 500-200,000 centipoise(cps). The particle size of the nano composite oxide is 25% or smaller than the particle size of the metal powder.

    Abstract translation: 目的:提供一种导电糊组合物,用于从一种纳米复合氧化物制造各种添加剂,从而简化工艺,容易控制添加剂的粒度,并具有优异的分散性。 构成:导电糊组合物包含金属粉末和An-O形纳米复合氧化物。 在这里,A选自稀土元素,碱土金属和过渡金属,n是2-5的整数。 纳米复合氧化物的粒径为100nm。 糊剂组合物的粘度为500-200,000厘泊(cps)。 纳米复合氧化物的粒径为金属粉末的粒径的25%以下。

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