CN107867869A - A kind of impact resistance ceramic material and preparation method thereof - Google Patents

A kind of impact resistance ceramic material and preparation method thereof Download PDF

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Publication number
CN107867869A
CN107867869A CN201610856798.9A CN201610856798A CN107867869A CN 107867869 A CN107867869 A CN 107867869A CN 201610856798 A CN201610856798 A CN 201610856798A CN 107867869 A CN107867869 A CN 107867869A
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parts
ceramic material
weight
impact resistance
resistance ceramic
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盖浩然
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Qingdao Dong Hao Software Technology Co Ltd
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Qingdao Dong Hao Software Technology Co Ltd
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    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/565—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide
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    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
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    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
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    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
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    • C04B2235/52—Constituents or additives characterised by their shapes
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Abstract

The invention discloses a kind of impact resistance ceramic material and preparation method thereof, the impact resistance ceramic material, is made up of the component comprising following parts by weight：88 93 parts of carborundum, 5 12 parts of titanium diboride fiber, 57 parts of antimony oxide, 45 parts of methyl diphenylene diisocyanate, 23 parts of polyvinyl alcohol, 23 parts of barium carbonate, 23 parts of tungstic acid, 0.5 1.5 parts of cupric oxide, 0.5 1 parts of tartaric acid and double (hydroxy phenyl of 3,5 three-level butyl 4) 0.05 0.9 parts of thioethers.Present invention also offers a kind of preparation method of impact resistance ceramic material, this method comprises the following steps：Weigh said components to be well mixed, be warming up to 500 700 DEG C, be incubated 12 hours, ultrasound 10 15 minutes, add in kiln and sinter 2 3h in 1,250 1300 DEG C, cool down, obtain impact resistance ceramic material.

Description

A kind of impact resistance ceramic material and preparation method thereof
Technical field
The invention belongs to ceramic material field, more particularly to a kind of impact resistance ceramic material and preparation method thereof.
Background technology
Ceramic material is by a kind of inorganic non-metallic material made of shaping and high temperature sintering with natural or synthetic compound Material.Ceramic material can be divided into by general ceramic material and special ceramic material according to the purposes of ceramic material.
Ceramic material hidden weapon performance can be divided into refractory ceramics, super hard ceramic, high-ductility ceramics, semiconductive ceramic again.Electrolysis Matter ceramics, magnetic ceramics, conductive ceramic etc..With updating for composition, structure and technique, new ceramics emerges in an endless stream. Therefore the ceramic material that is prepared also has the performances such as special mechanics, light, sound, electricity, magnetic, heat accordingly, have high-melting-point, The advantages that high rigidity, high-wearing feature, resistance to oxidation.
Silicon nitride high-strength ceramic is famous with intensity height, burner, blade, turbine available for manufacture gas turbine etc.. Ammonification silicon ceramics can replace the heat-resistant part of metal manufacture engine, can increase substantially workpiece temperature, so as to improve the thermal efficiency, Fuel consumption is reduced, the energy is saved, reduces the volume and weight of engine, and instead of such as nickel, chromium, sodium important meals again Material.
Therefore using optical property manufacture solid laser material, optical fiber, the optical storage material of ceramics, and ceramics are also As piezoelectric, magnetic material, base material etc..All confirm that ceramic material has broad application prospects.
The content of the invention
For above-mentioned demand, invention especially provides a kind of impact resistance ceramic material and preparation method thereof.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of impact resistance ceramic material, is made up of the component comprising following parts by weight：
Carborundum 88-93 parts,
Titanium diboride fiber 5-12 parts,
Antimony oxide 5-7 parts,
Methyl diphenylene diisocyanate 4-5 parts,
Polyvinyl alcohol 2-3 parts,
Barium carbonate 2-3 parts,
Tungstic acid 2-3 parts,
Cupric oxide 0.5-1.5 parts,
Tartaric acid 0.5-1 parts,
Double (3,5- three-level butyl -4- hydroxy phenyls) thioether 0.05-0.9 parts.
A diameter of 20-35 nanometers of the titanium diboride fiber.
The mean molecule quantity of the polyvinyl alcohol is 7500-8000.
The component also includes toner 0-0.5 parts by weight.
A kind of preparation method of impact resistance ceramic material, this method comprise the following steps：
(1) carborundum 88-93 parts by weight, titanium diboride fiber 5-12 parts by weight, methyl diphenylene diisocyanate are weighed 4-5 parts by weight, polyvinyl alcohol 2-3 parts by weight, tartaric acid 0.5-1 parts by weight and double (3,5- three-level butyl -4- hydroxy phenyls) sulphur Ether 0.05-0.9 parts by weight, are added in pusher mixer, are well mixed；
(2) antimony oxide 5-7 parts by weight, barium carbonate 2-3 parts by weight, tungstic acid 2-3 parts by weight, cupric oxide are weighed 0.5-1.5 parts by weight and toner 0-0.5 parts by weight, abundant ball milling in ball mill is added, be warming up to 500-700 DEG C, insulation 1-2 is small When；
(3) product of step 2 will be added in the product of step 1, ultrasonic 10-15 minutes, adds in kiln 1250-1300 DEG C Middle sintering 2-3h, cooling, obtains impact resistance ceramic material.
Mixing temperature described in step 1 is 80-100 DEG C.
Compared with prior art, its advantage is the present invention：
(1) impact resistance ceramic material produced by the present invention has high temperature resistant, high voltage performance, while has shock resistance Good, in light weight, tensile strength is high and the characteristics of long lifespan.
(2) impact resistance ceramic material produced by the present invention remain to keep in different use environments good stability and Weatherability.
(3) impact resistance ceramic material of the invention, its preparation method is simple, is easy to industrialized production.
Embodiment
The present invention is further illustrated with reference to embodiments.
Embodiment 1
(1) carborundum 88kg, a diameter of 20 nanometers of titanium diboride fiber 5kg, methyl diphenylene diisocyanate are weighed 4kg, polyvinyl alcohol 2kg, the tartaric acid 1kg that mean molecule quantity is 7500 and double (3,5- three-level butyl -4- hydroxy phenyls) thioethers 0.05kg, add in pusher mixer, be well mixed at a temperature of 80 DEG C；
(2) antimony oxide 5kg, barium carbonate 2kg, tungstic acid 2kg and cupric oxide 1kg are weighed, adds in ball mill and fills Bulb separation is ground, and is warming up to 500 DEG C, is incubated 1 hour；
(3) product of step 2 will be added in the product of step 1, ultrasound 10 minutes, adds in kiln and is sintered in 1300 DEG C 2h, cooling, obtains impact resistance ceramic material.
Embodiment 2
(1) carborundum 93kg, a diameter of 35 nanometers of titanium diboride fiber 12kg, methyl diphenylene diisocyanate are weighed 5kg, polyvinyl alcohol 3kg, the tartaric acid 0.5kg that mean molecule quantity is 8000 and double (3,5- three-level butyl -4- hydroxy phenyls) sulphur Ether 0.9kg, add in pusher mixer, be well mixed at a temperature of 95 DEG C；
(2) antimony oxide 7kg, barium carbonate 3kg, tungstic acid 2kg, cupric oxide 0.5kg and sunset yellow 0.5kg are weighed, Abundant ball milling in ball mill is added, is warming up to 600 DEG C, is incubated 2 hours；
(3) product of step 2 will be added in the product of step 1, ultrasound 15 minutes, adds in kiln and is sintered in 1250 DEG C 3h, cooling, obtains impact resistance ceramic material.
Embodiment 3
(1) carborundum 90kg, a diameter of 20 nanometers of titanium diboride fiber 7kg, methyl diphenylene diisocyanate are weighed 4kg, polyvinyl alcohol 3kg, the tartaric acid 0.8kg that mean molecule quantity is 7500 and double (3,5- three-level butyl -4- hydroxy phenyls) sulphur Ether 0.5kg, add in pusher mixer, be well mixed at a temperature of 90 DEG C；
(2) antimony oxide 6kg, barium carbonate 3kg, tungstic acid 3kg and cupric oxide 1.5kg are weighed, is added in ball mill Abundant ball milling, 700 DEG C are warming up to, are incubated 1 hour；
(3) product of step 2 will be added in the product of step 1, ultrasound 12 minutes, adds in kiln and is sintered in 1250 DEG C 2h, cooling, obtains impact resistance ceramic material.

Claims (6)

1. a kind of impact resistance ceramic material, it is characterised in that be made up of the component comprising following parts by weight：
Carborundum 88-93 parts,
Titanium diboride fiber 5-12 parts,
Antimony oxide 5-7 parts,
Methyl diphenylene diisocyanate 4-5 parts,
Polyvinyl alcohol 2-3 parts,
Barium carbonate 2-3 parts,
Tungstic acid 2-3 parts,
Cupric oxide 0.5-1.5 parts,
Tartaric acid 0.5-1 parts,
Double (3,5- three-level butyl -4- hydroxy phenyls) thioether 0.05-0.9 parts.
2. impact resistance ceramic material according to claim 1, it is characterised in that the titanium diboride fiber it is a diameter of 20-35 nanometers.
3. impact resistance ceramic material according to claim 1, it is characterised in that the mean molecule quantity of the polyvinyl alcohol is 7500-8000。
4. impact resistance ceramic material according to claim 1, it is characterised in that the component also includes toner 0-0.5 weights Measure part.
5. a kind of preparation method of impact resistance ceramic material, it is characterised in that this method comprises the following steps：
(1) carborundum 88-93 parts by weight, titanium diboride fiber 5-12 parts by weight, methyl diphenylene diisocyanate 4-5 weights are weighed Measure part, polyvinyl alcohol 2-3 parts by weight, tartaric acid 0.5-1 parts by weight and double (3,5- three-level butyl -4- hydroxy phenyls) thioethers 0.05-0.9 parts by weight, add in pusher mixer, be well mixed；
(2) antimony oxide 5-7 parts by weight, barium carbonate 2-3 parts by weight, tungstic acid 2-3 parts by weight, cupric oxide 0.5- are weighed 1.5 parts by weight and toner 0-0.5 parts by weight, abundant ball milling in ball mill is added, be warming up to 500-700 DEG C, be incubated 1-2 hours；
(3) product of step 2 will be added in the product of step 1, ultrasonic 10-15 minutes, adds in kiln and is burnt in 1250-1300 DEG C 2-3h is tied, cooling, obtains impact resistance ceramic material.
6. the preparation method of impact resistance ceramic material according to claim 5, it is characterised in that mixed described in step 1 Temperature is 80-100 DEG C.
CN201610856798.9A 2016-09-27 2016-09-27 A kind of impact resistance ceramic material and preparation method thereof Pending CN107867869A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610856798.9A CN107867869A (en) 2016-09-27 2016-09-27 A kind of impact resistance ceramic material and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610856798.9A CN107867869A (en) 2016-09-27 2016-09-27 A kind of impact resistance ceramic material and preparation method thereof

Publications (1)

Publication Number Publication Date
CN107867869A true CN107867869A (en) 2018-04-03

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
CN (1) CN107867869A (en)

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Application publication date: 20180403