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Refractory ceramic fiber board

A technology for high-temperature resistant ceramics and fiberboards, applied in the field of ceramic fiberboards, can solve problems such as loss of bonding force and looseness, and achieve the effects of extending service life, uniform fiber dispersion, and good bonding and dispersion properties.

Inactive Publication Date: 2014-09-24
陈欢娟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the ceramic fiberboard prepared by the prior art encounters high temperature, it loses its binding force and presents a loose state.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] A kind of high temperature resistant ceramic fiber board described in the present embodiment 1, is made up of the raw material formula component of following number: 20 parts of glass fiber, 30 parts of mineral fiber, 5 parts of aluminum oxide, 5 parts of chromium oxide, 6 parts of polyester fiber , 80 parts of flax fiber, 40 parts of carbon fiber, 3 parts of magnesium oxide, 5 parts of silicon oxide, 5 parts of polyethylene glycol, 3 parts of sodium hexametaphosphate, 5 parts of sodium lauryl sulfate, 10 parts of silicone defoamer , 3 parts of paraffin, 5 parts of rubber, 10 parts of resin, 12 parts of polybutadiene latex, 15 parts of styrene-butadiene latex.

Embodiment 2

[0012] A kind of high-temperature-resistant ceramic fiberboard described in the present embodiment 2 is made up of the following raw material formula components: 60 parts of glass fiber, 50 parts of mineral fiber, 7 parts of aluminum oxide, 8 parts of chromium oxide, 10 parts of polyester fiber , 100 parts of flax fiber, 50 parts of carbon fiber, 8 parts of magnesium oxide, 10 parts of silicon oxide, 10 parts of polyethylene glycol, 5 parts of sodium hexametaphosphate, 8 parts of sodium lauryl sulfate, 15 parts of silicone defoamer , 8 parts of paraffin, 10 parts of rubber, 25 parts of resin, 20 parts of polybutadiene latex, 18 parts of styrene-butadiene latex.

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PUM

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Abstract

The invention discloses a refractory ceramic fiber board. The refractory ceramic fiber board comprises, by weight, 20-60 parts of glass fibers, 30-50 parts of mineral fibers, 5-7 parts of aluminum oxide, 5-8 parts of chromic oxide, 6-10 parts of polyester fibers, 80-100 parts of linen fibers, 40-50 parts of carbon fibers, 3-8 parts of magnesium oxide, 5-10 parts of silicon oxide, 5-10 parts of polyethylene glycol, 3-5 parts of sodium hexametaphosphate, 5-8 parts of lauryl sodium sulfate, 10-15 parts of organic silicon defoaming agents, 3-8 parts of paraffin, 5-10 parts of rubber, 10-25 parts of resin, 12-20 parts of polybutadiene latex and 15-18 parts of butylbenzene latex. When at high temperature, the refractory ceramic fiber board can bear high temperature more than 1000 DEG C, and binding force is not lost; when at low temperature, the refractory ceramic fiber board has good binding and dispersing performance, fibers are evenly dispersed in the whole product manufacturing technological process, and service life is effectively prolonged.

Description

technical field [0001] The invention relates to the technical field of ceramic fiber boards, in particular to a high-temperature-resistant ceramic fiber board. Background technique [0002] At present, in addition to the excellent properties of the corresponding loose ceramic fiber cotton, the ceramic limiting plate has a hard texture, excellent toughness and strength, and has excellent wind erosion resistance. It does not expand when heated, light in weight, convenient in construction, and can be cut and bent at will. It is an ideal energy-saving material for kiln furnaces, pipelines and other insulation equipment. [0003] When the ceramic fiberboard prepared in the prior art encounters high temperature, it loses its binding force and presents a loose state. Contents of the invention [0004] The purpose of the present invention is to overcome the above-mentioned shortcomings of the prior art and provide a high-temperature-resistant ceramic fiber board, which can withst...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B35/80C04B35/82C04B35/83
Inventor 陈欢娟
Owner 陈欢娟
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