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Zirconium oxide ceramic injection molding alcohol solvent degreasing feed and preparation method and application thereof
The invention belongs to the field of zirconium oxide ceramic injection molding, and particularly relates to zirconium oxide ceramic injection molding alcohol solvent degreasing feed as well as a preparation method and application thereof. The zirconium oxide ceramic injection molding alcohol solvent degreasing feed is prepared from 82-89 wt% of zirconium oxide powder and 11-18 wt% of a binder, the binder is composed of a lubricating aid, skeleton resin and a plasticizer, and the mass ratio of the lubricating aid to the skeleton resin to the plasticizer is 40-55: 35-45:4-7. The zirconium oxideceramic injection molding alcohol solvent degreasing feed can be degreased by directly using an alcohol solvent, and the solvent degreasing process is safe, environment-friendly and pollution-free; the invention further provides a preparation method and the application of the ceramic material. A ceramic product obtained after degreasing and sintering is good in mechanical property.
本发明属于氧化锆陶瓷注射成型领域，具体涉及一种氧化锆陶瓷注射成型醇溶剂脱脂喂料及其制备方法和应用。所述的氧化锆陶瓷注射成型醇溶剂脱脂喂料，由82～89wt％的氧化锆粉体和11～18wt％的粘结剂制成，粘结剂由润滑助剂、骨架树脂、增塑剂组成，其中润滑助剂、骨架树脂、增塑剂的质量比为40～55:35～45:4～7。本发明的氧化锆陶瓷注射成型醇溶剂脱脂喂料，直接用醇溶剂即可脱脂，溶剂脱脂过程安全环保无污染；本发明还提供其制备方法和应用，脱脂烧结后得到的陶瓷产品力学性能好。
Zirconium oxide ceramic injection molding alcohol solvent degreasing feed and preparation method and application thereof
The invention belongs to the field of zirconium oxide ceramic injection molding, and particularly relates to zirconium oxide ceramic injection molding alcohol solvent degreasing feed as well as a preparation method and application thereof. The zirconium oxide ceramic injection molding alcohol solvent degreasing feed is prepared from 82-89 wt% of zirconium oxide powder and 11-18 wt% of a binder, the binder is composed of a lubricating aid, skeleton resin and a plasticizer, and the mass ratio of the lubricating aid to the skeleton resin to the plasticizer is 40-55: 35-45:4-7. The zirconium oxideceramic injection molding alcohol solvent degreasing feed can be degreased by directly using an alcohol solvent, and the solvent degreasing process is safe, environment-friendly and pollution-free; the invention further provides a preparation method and the application of the ceramic material. A ceramic product obtained after degreasing and sintering is good in mechanical property.
本发明属于氧化锆陶瓷注射成型领域，具体涉及一种氧化锆陶瓷注射成型醇溶剂脱脂喂料及其制备方法和应用。所述的氧化锆陶瓷注射成型醇溶剂脱脂喂料，由82～89wt％的氧化锆粉体和11～18wt％的粘结剂制成，粘结剂由润滑助剂、骨架树脂、增塑剂组成，其中润滑助剂、骨架树脂、增塑剂的质量比为40～55:35～45:4～7。本发明的氧化锆陶瓷注射成型醇溶剂脱脂喂料，直接用醇溶剂即可脱脂，溶剂脱脂过程安全环保无污染；本发明还提供其制备方法和应用，脱脂烧结后得到的陶瓷产品力学性能好。
Zirconium oxide ceramic injection molding alcohol solvent degreasing feed and preparation method and application thereof
氧化锆陶瓷注射成型醇溶剂脱脂喂料及其制备方法和应用
YANG YAOGANG (Autor:in) / FANG YONGMIN (Autor:in) / LI ZHIQIANG (Autor:in) / WANG DECHANG (Autor:in) / LI YUANYUAN (Autor:in)
30.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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