Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Purple ceramic pigment powder particle, preparation method thereof and purple zirconia ceramic prepared from purple ceramic pigment powder particle
The invention relates to the field of ceramic materials, and particularly discloses a purple ceramic pigment powder particle, a preparation method thereof and purple zirconia ceramic prepared from the purple ceramic pigment powder particle. The purple ceramic pigment powder particle comprises a developing core particle and a heterogeneous coating layer, and the content of the heterogeneous coating layer accounts for 0.5-5 wt% of the total mass of the purple ceramic pigment powder particle. The color developing core particle comprises a spinel material and an oxide, the content of the spinel material accounts for 55-91 wt% of the total mass of the purple ceramic pigment powder particle, and the content of the oxide accounts for 8-40 wt% of the total mass of the purple ceramic pigment powder particle. The preparation method of the purple ceramic pigment powder particle comprises the steps of ball milling, drying, primary calcination, crushing, sieving, out-phase wrapping and secondary calcination. The purple zirconia ceramic is formed by sintering zirconia powder and purple ceramic pigment particles. A coloring component is treated in a heterogeneous wrapping mode, the dispersion uniformity and coloring stability of the coloring component are improved, deep purple is shown, and the performance of the prepared ceramic product is stable.
本申请涉及陶瓷材料领域，具体公开了一种紫色陶瓷色料粉粒及其制备方法、制得的紫色氧化锆陶瓷。紫色陶瓷色料粉粒包括显色芯粒和异相包覆层，异相包覆层的含量占紫色陶瓷色料粉粒总质量的0.5‑5wt%；显色芯粒包括尖晶石材料和氧化物，尖晶石材料的含量占紫色陶瓷色料粉粒总质量的55‑91wt%，氧化物的含量占紫色陶瓷色料粉粒的8‑40wt%；该紫色陶瓷色料粉粒的制备包括球磨、干燥、第一次煅烧、粉碎、过筛、异相包裹和第二次煅烧。紫色氧化锆陶瓷由包括氧化锆粉体和紫色陶瓷色料粉粒烧结而成。本申请采用异相包裹方式处理着色成分，提高着色成分的分散均匀性及着色稳定性，呈现较深的紫色，制得的陶瓷产品性能稳定。
Purple ceramic pigment powder particle, preparation method thereof and purple zirconia ceramic prepared from purple ceramic pigment powder particle
The invention relates to the field of ceramic materials, and particularly discloses a purple ceramic pigment powder particle, a preparation method thereof and purple zirconia ceramic prepared from the purple ceramic pigment powder particle. The purple ceramic pigment powder particle comprises a developing core particle and a heterogeneous coating layer, and the content of the heterogeneous coating layer accounts for 0.5-5 wt% of the total mass of the purple ceramic pigment powder particle. The color developing core particle comprises a spinel material and an oxide, the content of the spinel material accounts for 55-91 wt% of the total mass of the purple ceramic pigment powder particle, and the content of the oxide accounts for 8-40 wt% of the total mass of the purple ceramic pigment powder particle. The preparation method of the purple ceramic pigment powder particle comprises the steps of ball milling, drying, primary calcination, crushing, sieving, out-phase wrapping and secondary calcination. The purple zirconia ceramic is formed by sintering zirconia powder and purple ceramic pigment particles. A coloring component is treated in a heterogeneous wrapping mode, the dispersion uniformity and coloring stability of the coloring component are improved, deep purple is shown, and the performance of the prepared ceramic product is stable.
本申请涉及陶瓷材料领域，具体公开了一种紫色陶瓷色料粉粒及其制备方法、制得的紫色氧化锆陶瓷。紫色陶瓷色料粉粒包括显色芯粒和异相包覆层，异相包覆层的含量占紫色陶瓷色料粉粒总质量的0.5‑5wt%；显色芯粒包括尖晶石材料和氧化物，尖晶石材料的含量占紫色陶瓷色料粉粒总质量的55‑91wt%，氧化物的含量占紫色陶瓷色料粉粒的8‑40wt%；该紫色陶瓷色料粉粒的制备包括球磨、干燥、第一次煅烧、粉碎、过筛、异相包裹和第二次煅烧。紫色氧化锆陶瓷由包括氧化锆粉体和紫色陶瓷色料粉粒烧结而成。本申请采用异相包裹方式处理着色成分，提高着色成分的分散均匀性及着色稳定性，呈现较深的紫色，制得的陶瓷产品性能稳定。
Purple ceramic pigment powder particle, preparation method thereof and purple zirconia ceramic prepared from purple ceramic pigment powder particle
一种紫色陶瓷色料粉粒及其制备方法、制得的紫色氧化锆陶瓷
DING TAO (Autor:in) / SHI ZHIPING (Autor:in)
11.05.2021
Patent
Elektronische Ressource
Chinesisch
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