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Sagger for preparing lithium aluminum titanium phosphate solid electrolyte material and preparation method of sagger
The invention discloses a sagger for preparing a lithium titanium aluminum phosphate solid electrolyte material and a preparation method of the sagger, and relates to the technical field of solid electrolytes. The sagger comprises a sagger base body and a protective layer coated on the inner surface of the sagger base body; the sagger base body is prepared from the following raw materials in parts by weight: 50 to 60 parts of aluminosilicate mineral powder, 10 to 15 parts of boron nitride, 20 to 25 parts of clay, 2.5 to 5 parts of zirconium oxide micro powder, 2.5 to 5 parts of aluminum oxide micro powder, 5 to 10 parts of binder and 10 to 15 parts of water; the protective layer is prepared from the following raw materials in parts by weight: 20 to 35 parts of aluminosilicate mineral powder, 10 to 15 parts of boron nitride, 10 to 15 parts of carrageenan, 2.5 to 5 parts of nano zirconium oxide, 2.5 to 5 parts of nano aluminum oxide, 5 to 10 parts of talcum powder, 1 to 5 parts of graphene and 25 to 35 parts of water. According to the sagger, reaction between raw materials and the sagger during firing of lithium titanium aluminum phosphate is effectively prevented, meanwhile, the firing materials in the sagger can be separated from the sagger body more easily, and the service life of the sagger is prolonged.
本发明公开了一种磷酸钛铝锂固态电解质材料制备用匣钵及其制备方法，涉及固态电解质技术领域，该匣钵包括匣钵基体和涂布在匣钵基体内表面的保护层，所述匣钵基体由以下重量份的原料制备而成：铝硅酸盐矿物粉体50‑60份、氮化硼10‑15份、黏土20‑25份，氧化锆微粉2.5‑5份、氧化铝微粉2.5‑5份、粘结剂5‑10份、水10‑15份；所述保护层由以下重量份的原料制备而成：铝硅酸盐矿物粉体20‑35份、氮化硼10‑15份、卡拉胶10‑15份、纳米氧化锆2.5‑5份、纳米氧化铝2.5‑5份、滑石粉5‑10份、石墨烯1‑5份、水25‑35份。本发明匣钵有效阻止了磷酸钛铝锂烧制时其原材料与匣钵的反应，同时更易匣钵内烧制物料与匣钵本体的脱离，延长匣钵使用寿命。
Sagger for preparing lithium aluminum titanium phosphate solid electrolyte material and preparation method of sagger
The invention discloses a sagger for preparing a lithium titanium aluminum phosphate solid electrolyte material and a preparation method of the sagger, and relates to the technical field of solid electrolytes. The sagger comprises a sagger base body and a protective layer coated on the inner surface of the sagger base body; the sagger base body is prepared from the following raw materials in parts by weight: 50 to 60 parts of aluminosilicate mineral powder, 10 to 15 parts of boron nitride, 20 to 25 parts of clay, 2.5 to 5 parts of zirconium oxide micro powder, 2.5 to 5 parts of aluminum oxide micro powder, 5 to 10 parts of binder and 10 to 15 parts of water; the protective layer is prepared from the following raw materials in parts by weight: 20 to 35 parts of aluminosilicate mineral powder, 10 to 15 parts of boron nitride, 10 to 15 parts of carrageenan, 2.5 to 5 parts of nano zirconium oxide, 2.5 to 5 parts of nano aluminum oxide, 5 to 10 parts of talcum powder, 1 to 5 parts of graphene and 25 to 35 parts of water. According to the sagger, reaction between raw materials and the sagger during firing of lithium titanium aluminum phosphate is effectively prevented, meanwhile, the firing materials in the sagger can be separated from the sagger body more easily, and the service life of the sagger is prolonged.
本发明公开了一种磷酸钛铝锂固态电解质材料制备用匣钵及其制备方法，涉及固态电解质技术领域，该匣钵包括匣钵基体和涂布在匣钵基体内表面的保护层，所述匣钵基体由以下重量份的原料制备而成：铝硅酸盐矿物粉体50‑60份、氮化硼10‑15份、黏土20‑25份，氧化锆微粉2.5‑5份、氧化铝微粉2.5‑5份、粘结剂5‑10份、水10‑15份；所述保护层由以下重量份的原料制备而成：铝硅酸盐矿物粉体20‑35份、氮化硼10‑15份、卡拉胶10‑15份、纳米氧化锆2.5‑5份、纳米氧化铝2.5‑5份、滑石粉5‑10份、石墨烯1‑5份、水25‑35份。本发明匣钵有效阻止了磷酸钛铝锂烧制时其原材料与匣钵的反应，同时更易匣钵内烧制物料与匣钵本体的脱离，延长匣钵使用寿命。
Sagger for preparing lithium aluminum titanium phosphate solid electrolyte material and preparation method of sagger
一种磷酸钛铝锂固态电解质材料制备用匣钵及其制备方法
PENG JIAXING (author) / LIU XINGLIANG (author) / WANG WEIWEI (author)
2022-01-18
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
/
F27D
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