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Tape Casting Slurry Composition for Preparing Silicon Nitride Sintered Body
A tape casting slurry composition for preparing a silicon nitride sintered body is provided. The tape casting slurry composition exhibits a viscosity suitable for tape casting, and thus, can easily control the area and thickness of the prepared green sheet, thereby preparing a large area silicon nitride sintered body having a thickness of a circuit board without post-processing processes such as grinding, and the like. Therefore, according to the present invention, a silicon nitride sintered body can be prepared using low cost raw materials by a simplified process, thereby securing efficiency and economic feasibility of the preparation process.
Tape Casting Slurry Composition for Preparing Silicon Nitride Sintered Body
A tape casting slurry composition for preparing a silicon nitride sintered body is provided. The tape casting slurry composition exhibits a viscosity suitable for tape casting, and thus, can easily control the area and thickness of the prepared green sheet, thereby preparing a large area silicon nitride sintered body having a thickness of a circuit board without post-processing processes such as grinding, and the like. Therefore, according to the present invention, a silicon nitride sintered body can be prepared using low cost raw materials by a simplified process, thereby securing efficiency and economic feasibility of the preparation process.
Tape Casting Slurry Composition for Preparing Silicon Nitride Sintered Body
KIM JUNGYU (author) / SHIN DONG OH (author) / KO JUNG MIN (author)
2020-05-28
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
Tape casting slurry composition for preparing silicon nitride sintered body
| European Patent Office | 2021
Tape casting slurry composition for manufacturing silicon nitride sintered body
| European Patent Office | 2019
Tape casting slurry composition for manufacturing silicon nitride sintered body
European Patent Office | 2020
Tape casting slurry composition for manufacturing silicon nitride sintered body
European Patent Office | 2020
Tape casting slurry composition for manufacturing silicon nitride sintered body
| European Patent Office | 2019