Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Alumina ceramic substrate as well as preparation method and application thereof
The invention discloses an aluminum oxide ceramic substrate as well as a preparation method and application thereof, and belongs to the field of aluminum oxide ceramic substrates. The aluminum oxide ceramic substrate comprises the following components in percentage by mass: 40%-60% of aluminum oxide powder, 30%-45% of a solvent, 1%-3% of a dispersing agent, 5%-10% of a plasticizer and 2%-5% of a binder, and the particle size D50 of the aluminum oxide powder is 500nm-1000nm. The aluminum oxide ceramic substrate provided by the invention is flawless in appearance and has excellent electrical properties and mechanical properties.
本发明公开了一种氧化铝陶瓷基片及其制备方法及应用，属于氧化铝陶瓷基片领域。所述氧化铝陶瓷基片，以质量百分比计，包括：氧化铝粉40％～60％，所述氧化铝粉的粒径D50为500nm‑1000nm，溶剂30％～45％，分散剂1％～3％，增塑剂5％～10％，粘结剂2％～5％。本发明提供的氧化铝陶瓷基片外观无缺陷且具备优异的电学性能和力学性能。
Alumina ceramic substrate as well as preparation method and application thereof
The invention discloses an aluminum oxide ceramic substrate as well as a preparation method and application thereof, and belongs to the field of aluminum oxide ceramic substrates. The aluminum oxide ceramic substrate comprises the following components in percentage by mass: 40%-60% of aluminum oxide powder, 30%-45% of a solvent, 1%-3% of a dispersing agent, 5%-10% of a plasticizer and 2%-5% of a binder, and the particle size D50 of the aluminum oxide powder is 500nm-1000nm. The aluminum oxide ceramic substrate provided by the invention is flawless in appearance and has excellent electrical properties and mechanical properties.
本发明公开了一种氧化铝陶瓷基片及其制备方法及应用，属于氧化铝陶瓷基片领域。所述氧化铝陶瓷基片，以质量百分比计，包括：氧化铝粉40％～60％，所述氧化铝粉的粒径D50为500nm‑1000nm，溶剂30％～45％，分散剂1％～3％，增塑剂5％～10％，粘结剂2％～5％。本发明提供的氧化铝陶瓷基片外观无缺陷且具备优异的电学性能和力学性能。
Alumina ceramic substrate as well as preparation method and application thereof
氧化铝陶瓷基片及其制备方法及应用
HU CHUANDENG (Autor:in) / XING ZENGKAI (Autor:in) / LI SHANSHAN (Autor:in)
22.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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