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Color-adjustable light storage ceramic and preparation method thereof
The invention is applicable to the field of light-storing ceramics, and provides a color-adjustable light-storing ceramic and a preparation method thereof.The method comprises the steps that S01, weighing is conducted, specifically, 35%-44% by mass of 10-30-mesh quartz raw materials, 35%-40% by mass of 50-100-mesh quartz raw materials, 5%-15% by mass of 150-250-mesh quartz raw materials and 1%-9% by mass of light-color conversion agent raw materials are weighed according to the total mass of raw material powder being 100%, and the raw materials are mixed evenly; 1%-3% of a silane coupling agent and the balance of raw material powder of a long afterglow material; s02, powder preparation: preparing a required long-afterglow material, namely SrAl2O4: Eu < 2 + >, Dy < 3 + > or Sr2MgSi2O7: Eu < 2 + >, Dy < 3 + >, by using a high-temperature solid-phase method, and sieving by using a sieve to obtain the required long-afterglow matrix material.The preparation method has the beneficial effect that the preparation of the color-adjustable light-storing ceramic is realized.
本发明适用于蓄光陶瓷领域，提供了一种颜色可调蓄光陶瓷及其制备方法，所述方法包括：S01：称量，以原料粉体总质量为100％计，分别称取质量百分比为35％～44％的10～30目的石英原料、35％～40％的50～100目的石英原料、5％～15％的150～250目的石英原料，1％～9％的光色转换剂原料，1％～3％的硅烷偶联剂，其余为长余辉材料的原料粉体；S02：制粉，利用高温固相法制备所需的长余辉材料，即SrAl2O4:Eu2+,Dy3+或Sr2MgSi2O7:Eu2+,Dy3+，并通过过筛网过筛，得到所需要的长余辉基质材料，本发明内容的有益效果在于：实现了颜色可调的蓄光陶瓷的制备。
Color-adjustable light storage ceramic and preparation method thereof
The invention is applicable to the field of light-storing ceramics, and provides a color-adjustable light-storing ceramic and a preparation method thereof.The method comprises the steps that S01, weighing is conducted, specifically, 35%-44% by mass of 10-30-mesh quartz raw materials, 35%-40% by mass of 50-100-mesh quartz raw materials, 5%-15% by mass of 150-250-mesh quartz raw materials and 1%-9% by mass of light-color conversion agent raw materials are weighed according to the total mass of raw material powder being 100%, and the raw materials are mixed evenly; 1%-3% of a silane coupling agent and the balance of raw material powder of a long afterglow material; s02, powder preparation: preparing a required long-afterglow material, namely SrAl2O4: Eu < 2 + >, Dy < 3 + > or Sr2MgSi2O7: Eu < 2 + >, Dy < 3 + >, by using a high-temperature solid-phase method, and sieving by using a sieve to obtain the required long-afterglow matrix material.The preparation method has the beneficial effect that the preparation of the color-adjustable light-storing ceramic is realized.
本发明适用于蓄光陶瓷领域，提供了一种颜色可调蓄光陶瓷及其制备方法，所述方法包括：S01：称量，以原料粉体总质量为100％计，分别称取质量百分比为35％～44％的10～30目的石英原料、35％～40％的50～100目的石英原料、5％～15％的150～250目的石英原料，1％～9％的光色转换剂原料，1％～3％的硅烷偶联剂，其余为长余辉材料的原料粉体；S02：制粉，利用高温固相法制备所需的长余辉材料，即SrAl2O4:Eu2+,Dy3+或Sr2MgSi2O7:Eu2+,Dy3+，并通过过筛网过筛，得到所需要的长余辉基质材料，本发明内容的有益效果在于：实现了颜色可调的蓄光陶瓷的制备。
Color-adjustable light storage ceramic and preparation method thereof
一种颜色可调蓄光陶瓷及其制备方法
ZHAO CHAO (author) / FENG YINGJUN (author) / CHEN YUE (author) / PENG JIANGLONG (author)
2023-01-03
Patent
Electronic Resource
Chinese
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