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High-strength and high-glossiness domestic ceramic and preparation method thereof
The invention belongs to the technical field of domestic ceramics, and particularly relates to a high-strength and high-glossiness domestic ceramic and a preparation method thereof. The high-strength and high-glossiness domestic ceramic is prepared from the following raw materials in parts by weight: 20 to 30 parts of anorthite, 20 to 40 parts of nepheline syenite, 10 to 30 parts of attapulgite and 5 to 15 parts of zircon sand. 2-6 parts of lanthanum, strontium and lutetium co-doped cerium oxide; the invention discloses a lanthanum, strontium and lutetium co-doped cerium oxide which is prepared from the following components in parts by weight: 4-8 parts of zirconium and tungsten co-doped aluminum oxide, 3-7 parts of silicon nitride nanofibers, 4-8 parts of sodium lignin sulfonate and 35-45 parts of water, and in the lanthanum, strontium and lutetium co-doped cerium oxide, the molar ratio of lanthanum to strontium to lutetium to cerium is (0.015-0.025) to (0.005-0.015) to (0.01-0.03) to 1; in the zirconium and tungsten co-doped aluminum oxide, the molar ratio of zirconium to tungsten to aluminum is (0.02-0.04): (0.01-0.03): 1. The high-strength and high-glossiness domestic ceramic prepared by utilizing the mutual synergistic effect of the components has excellent mechanical properties, has excellent glossiness and has excellent application prospects.
本发明属于日用陶瓷技术领域，具体涉及一种高强度高光泽度日用陶瓷及其制备方法。按重量份计，所述高强度高光泽度日用陶瓷包括以下原料：钙长石20～30份、霞石正长岩20～40份、凹凸棒土10～30份、锆英砂5～15份；镧、锶和镥共掺杂的氧化铈2～6份；锆和钨共掺杂的氧化铝4～8份，氮化硅纳米纤维3～7份，木质素磺酸钠4～8份，水35～45份，其中，所述镧、锶和镥共掺杂的氧化铈中，所述镧、锶、镥和铈的摩尔比为0.015～0.025:0.005～0.015:0.01～0.03:1；所述锆和钨共掺杂的氧化铝中，所述锆、钨和铝的摩尔比为：0.02～0.04:0.01～0.03：1。本发明利用组分之间的相互协同作用，制备的一种高强度高光泽度日用陶瓷具有优异的力学性能，具有优异的光泽度，本发明具有优异的应用前景。
High-strength and high-glossiness domestic ceramic and preparation method thereof
The invention belongs to the technical field of domestic ceramics, and particularly relates to a high-strength and high-glossiness domestic ceramic and a preparation method thereof. The high-strength and high-glossiness domestic ceramic is prepared from the following raw materials in parts by weight: 20 to 30 parts of anorthite, 20 to 40 parts of nepheline syenite, 10 to 30 parts of attapulgite and 5 to 15 parts of zircon sand. 2-6 parts of lanthanum, strontium and lutetium co-doped cerium oxide; the invention discloses a lanthanum, strontium and lutetium co-doped cerium oxide which is prepared from the following components in parts by weight: 4-8 parts of zirconium and tungsten co-doped aluminum oxide, 3-7 parts of silicon nitride nanofibers, 4-8 parts of sodium lignin sulfonate and 35-45 parts of water, and in the lanthanum, strontium and lutetium co-doped cerium oxide, the molar ratio of lanthanum to strontium to lutetium to cerium is (0.015-0.025) to (0.005-0.015) to (0.01-0.03) to 1; in the zirconium and tungsten co-doped aluminum oxide, the molar ratio of zirconium to tungsten to aluminum is (0.02-0.04): (0.01-0.03): 1. The high-strength and high-glossiness domestic ceramic prepared by utilizing the mutual synergistic effect of the components has excellent mechanical properties, has excellent glossiness and has excellent application prospects.
本发明属于日用陶瓷技术领域，具体涉及一种高强度高光泽度日用陶瓷及其制备方法。按重量份计，所述高强度高光泽度日用陶瓷包括以下原料：钙长石20～30份、霞石正长岩20～40份、凹凸棒土10～30份、锆英砂5～15份；镧、锶和镥共掺杂的氧化铈2～6份；锆和钨共掺杂的氧化铝4～8份，氮化硅纳米纤维3～7份，木质素磺酸钠4～8份，水35～45份，其中，所述镧、锶和镥共掺杂的氧化铈中，所述镧、锶、镥和铈的摩尔比为0.015～0.025:0.005～0.015:0.01～0.03:1；所述锆和钨共掺杂的氧化铝中，所述锆、钨和铝的摩尔比为：0.02～0.04:0.01～0.03：1。本发明利用组分之间的相互协同作用，制备的一种高强度高光泽度日用陶瓷具有优异的力学性能，具有优异的光泽度，本发明具有优异的应用前景。
High-strength and high-glossiness domestic ceramic and preparation method thereof
一种高强度高光泽度日用陶瓷及其制备方法
GAO HANXUE (author) / LIN JIANJUN (author)
2023-09-12
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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