Nano ceramic fiber paste and preparation method thereof
The invention relates to nano ceramic fiber paste and a preparation method thereof, the nano ceramic fiber paste comprises powder and slurry, and the mass ratio of the powder to the slurry is (4-5): (1-5); the powder material comprises the following raw materials in percentage by mass: 5%-12% of gas...
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Main Authors | , , |
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Format | Patent |
Language | Chinese English |
Published |
27.02.2024
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Subjects | |
Online Access | Get full text |
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Summary: | The invention relates to nano ceramic fiber paste and a preparation method thereof, the nano ceramic fiber paste comprises powder and slurry, and the mass ratio of the powder to the slurry is (4-5): (1-5); the powder material comprises the following raw materials in percentage by mass: 5%-12% of gas-phase nano silicon dioxide, 6%-15% of ultramicro titanium dioxide, 25%-40% of a binder and 3%-10% of activated aluminum oxide micro powder; the slurry is prepared from the following raw materials in percentage by mass: 2 to 6 percent of viscosity modifier, 10 to 20 percent of high-temperature-resistant fiber, 2 to 5 percent of composite binding agent and 1 to 5 percent of solvent. According to the present invention, based on the intermiscibility of the activated alumina micro-powder and the inorganic powder, and the addition of the liquid polyacrylamide, the problems of easy shedding, short storage time and hardening of the refractory material are effectively solved;
本发明涉及一种一种纳米陶瓷纤维糊及其制备方法,包括粉料和浆料,所述粉料和所述浆料之间的质量比为 |
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Bibliography: | Application Number: CN202311693150 |