High-strength carbon fiber based composite ceramic material and preparation method thereof

A technology of high-strength carbon fiber and composite ceramics, applied in the field of materials, to achieve high temperature resistance, thermal conductivity, stable performance, and high strength

Inactive Publication Date: 2017-04-26
SUZHOU LUOTELAN NEW MATERIAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But at the same time, ceramic materials also have their disadvantages

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] (1) Weigh 30 parts of ceramic powder, 5 parts of hydroxyapatite, 5 parts of barium feldspar, 5 parts of lepidolite, 12 parts of cellulose acetate, 2 parts of polyurethane, 2 parts of tert-butyl hydroperoxide, and three parts by weight. 3 parts of oxysilane, 1 part of methyltriacetoxysilane, 4 parts of sodium lignosulfonate, 2 parts of hydroxypropyl acrylate, 1 part of polyethylene glycol, 4 parts of sodium dodecylamine sulfonate, nitrogen 1 part of aluminum, 1 part of ammonium chloride, 2 parts of iron oxide, 2 parts of cuprous oxide, 2 parts of sodium silicate, 1 part of sodium tripolyphosphate, 2,2'-methylenebis(4-methyl-6- 1 part of tert-butylphenol), 2 parts of 2-ethyl lead acetate, 1 part of isopropyl titanate triisostearate;

[0027] (2) Add ceramic powder, hydroxyapatite, barium feldspar, and lepidolite into a Raymond mill for grinding. The power of the mill is 22KW, and the particle size of the mixture is 200 mesh;

[0028] (3) Fiber acetate, polyurethane, tert...

Embodiment 2

[0037] (1) Weigh 33 parts of ceramic powder, 6 parts of hydroxyapatite, 6 parts of barium feldspar, 5 parts of lepidolite, 13 parts of cellulose acetate, 3 parts of polyurethane, 2 parts of tert-butyl hydroperoxide, and three parts by weight. 4 parts of oxysilane, 2 parts of methyltriacetoxysilane, 5 parts of sodium lignosulfonate, 3 parts of hydroxypropyl acrylate, 2 parts of polyethylene glycol, 5 parts of sodium dodecylamine sulfonate, nitriding 1 part of aluminum, 2 parts of ammonium chloride, 3 parts of iron oxide, 3 parts of cuprous oxide, 3 parts of sodium silicate, 1 part of sodium tripolyphosphate, 2 parts of 4-hydroxydodecanoic acid anilide, ricinoleic acid 3 parts of calcium, 1 part of isopropyl tris (dioctyl pyrophosphoryl) titanate;

[0038] (2) Add ceramic powder, hydroxyapatite, barium feldspar, and lepidolite into a Raymond mill for grinding. The power of the mill is 22KW, and the particle size of the mixture is 250 mesh;

[0039] (3) Fiber acetate, polyuretha...

Embodiment 3

[0048] (1) Weigh 37 parts of ceramic powder, 7 parts of hydroxyapatite, 7 parts of barium feldspar, 6 parts of lepidolite, 14 parts of cellulose acetate, 4 parts of polyurethane, 3 parts of tert-butyl hydroperoxide, and trimethyl 5 parts of oxysilane, 3 parts of methyltriacetoxysilane, 6 parts of sodium lignosulfonate, 4 parts of hydroxypropyl acrylate, 3 parts of polyethylene glycol, 7 parts of sodium dodecylamine sulfonate, nitriding 2 parts of aluminum, 3 parts of ammonium chloride, 4 parts of iron oxide, 5 parts of cuprous oxide, 4 parts of sodium silicate, 2 parts of sodium tripolyphosphate, 3 parts of 4,4'-di-tert-octyldiphenylamine, stearin 4 parts of zinc oxide, 2 parts of titanium bis(dioctylpyrophosphoryl)oxyacetate;

[0049] (2) Add ceramic powder, hydroxyapatite, barium feldspar, and lepidolite into a Raymond mill for grinding. The power of the mill is 22KW, and the particle size of the mixture is 250 mesh;

[0050] (3) Fiber acetate, polyurethane, tert-butyl hydr...

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PUM

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Abstract

The invention discloses a high-strength carbon fiber based composite ceramic material and a preparation method thereof. The high-strength carbon fiber based composite ceramic material is prepared from the following raw materials in parts by weight: 30-40 parts of ceramic powder, 5-8 parts of hydroxyapatite, 5-8 parts of celsian, 5-6 parts of lepidolite, 12-15 parts of cellulose acetate fiber, 2-5 parts of polyurethane, 2-3 parts of tert-butyl hydroperoxide, 3-6 parts of trimethoxy silane, 1-4 parts of methylsilanetriyl triacetate, 4-7 parts of sodium lignin sulfonate, 2-5 parts of hydroxy propyl acrylate, 1-4 parts of polyethylene glycol, 4-8 parts of sodium laurylsulfonate, 1-2 parts of aluminum nitride, 1-4 parts of ammonium chloride, 2-5 parts of ferric oxide, 2-6 parts of cuprous oxide, 2-5 parts of sodium silicate, 1-2 parts of sodium tripolyphosphate, 1-4 parts of an antioxidant, 2-5 parts of a stabilizer and 1-2 parts of a coupling agent. The prepared high-strength carbon fiber based composite ceramic material is stable in property, high in strength, not liable to deform, good in high temperature resistance and good in heat conduction property. Meanwhile the invention further discloses a corresponding preparation method.

Description

technical field [0001] The invention relates to the field of materials, in particular to a high-strength carbon fiber-based composite ceramic material and a preparation method thereof. Background technique [0002] Ceramic materials are a class of inorganic non-metallic materials made of natural or synthetic compounds through shaping and high-temperature sintering. It has the advantages of high melting point, high hardness, high wear resistance and oxidation resistance. It can be used as structural material, tool material, and because ceramics also have some special properties, they can also be used as functional materials. Ceramic materials have their unique advantages in performance. In terms of thermal and mechanical properties, they have high temperature resistance, heat insulation, high hardness, wear resistance, etc.; in terms of electrical properties, they have insulation, piezoelectricity, semiconductor, magnetic etc.; in chemistry, it has the functions of catalysi...

Claims

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Application Information

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IPC IPC(8): C04B35/00C04B35/622C04B35/634C04B35/632C04B35/63
CPCC04B35/00C04B35/622C04B35/6303C04B35/6306C04B35/6316C04B35/632C04B35/63456C04B35/63488C04B2235/3212C04B2235/3272C04B2235/3281C04B2235/3427C04B2235/3472C04B2235/3481C04B2235/3865C04B2235/5212C04B2235/96C04B2235/9607
Inventor 马志明
Owner SUZHOU LUOTELAN NEW MATERIAL TECH
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