Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Brick red tea spar ceramic and preparation method thereof
The invention belongs to the technical field of ceramic preparation, and discloses brick red tea spar ceramic and a preparation method thereof. The preparation method comprises the following steps: mixing and ball-milling tea spar, Fe2O3 and a grinding medium to obtain slurry; drying, grinding and sieving the slurry, and performing compression molding to obtain a blank; and sintering the green body to obtain the brick red tea spar ceramic. The brick-red tea spar ceramic prepared by using a high-temperature solid-phase method has the advantages of stable color generation, uniform color distribution, hardness of 5.5-8.5 GPa, good mechanical properties, cheap Fe2O3 coloring agent, green and pollution-free preparation method, low energy consumption and high production efficiency, increases the types of ceramics using tea spar as the raw material, and has a wide application prospect. And the market competitiveness of the red ceramic product is improved.
本发明属于陶瓷制备技术领域，公开了一种砖红色茶晶石陶瓷及其制备方法。本发明所述制备方法包括步骤：将茶晶石、Fe2O3和研磨介质混合球磨，得到浆料；浆料干燥、研磨过筛、压制成型，得到胚体；胚体烧结，得到砖红色茶晶石陶瓷。本发明利用高温固相法制备出砖红色茶晶石陶瓷，呈色稳定，亮度值为40～80cd/m2，色彩分布均匀，硬度可达到5.5～8.5GPa，力学性能较好，Fe2O3着色剂价格便宜，制备方法绿色无污染，能耗低，生产效率高，且增加了以茶晶石为原料的陶瓷种类，提升了红色陶瓷制品的市场竞争力。
Brick red tea spar ceramic and preparation method thereof
The invention belongs to the technical field of ceramic preparation, and discloses brick red tea spar ceramic and a preparation method thereof. The preparation method comprises the following steps: mixing and ball-milling tea spar, Fe2O3 and a grinding medium to obtain slurry; drying, grinding and sieving the slurry, and performing compression molding to obtain a blank; and sintering the green body to obtain the brick red tea spar ceramic. The brick-red tea spar ceramic prepared by using a high-temperature solid-phase method has the advantages of stable color generation, uniform color distribution, hardness of 5.5-8.5 GPa, good mechanical properties, cheap Fe2O3 coloring agent, green and pollution-free preparation method, low energy consumption and high production efficiency, increases the types of ceramics using tea spar as the raw material, and has a wide application prospect. And the market competitiveness of the red ceramic product is improved.
本发明属于陶瓷制备技术领域，公开了一种砖红色茶晶石陶瓷及其制备方法。本发明所述制备方法包括步骤：将茶晶石、Fe2O3和研磨介质混合球磨，得到浆料；浆料干燥、研磨过筛、压制成型，得到胚体；胚体烧结，得到砖红色茶晶石陶瓷。本发明利用高温固相法制备出砖红色茶晶石陶瓷，呈色稳定，亮度值为40～80cd/m2，色彩分布均匀，硬度可达到5.5～8.5GPa，力学性能较好，Fe2O3着色剂价格便宜，制备方法绿色无污染，能耗低，生产效率高，且增加了以茶晶石为原料的陶瓷种类，提升了红色陶瓷制品的市场竞争力。
Brick red tea spar ceramic and preparation method thereof
一种砖红色茶晶石陶瓷及其制备方法
BAO JINXIAO (Autor:in) / BIAN ZHENHU (Autor:in) / WANG QINGCHUN (Autor:in) / RUAN FEI (Autor:in) / HAI WENZHI (Autor:in) / MA YUWEI (Autor:in) / SHANG WEIXIANG (Autor:in) / LI HONGXIA (Autor:in)
27.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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