CN108998859A - A kind of ceramic fibre material - Google Patents
A kind of ceramic fibre material Download PDFInfo
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- CN108998859A CN108998859A CN201810695718.5A CN201810695718A CN108998859A CN 108998859 A CN108998859 A CN 108998859A CN 201810695718 A CN201810695718 A CN 201810695718A CN 108998859 A CN108998859 A CN 108998859A
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- ceramic fibre
- fibre material
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/62227—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres
- C04B35/62231—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres based on oxide ceramics
- C04B35/62236—Fibres based on aluminium oxide
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- C04B35/803—
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3232—Titanium oxides or titanates, e.g. rutile or anatase
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3241—Chromium oxides, chromates, or oxide-forming salts thereof
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3418—Silicon oxide, silicic acids, or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3427—Silicates other than clay, e.g. water glass
- C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
- C04B2235/3472—Alkali metal alumino-silicates other than clay, e.g. spodumene, alkali feldspars such as albite or orthoclase, micas such as muscovite, zeolites such as natrolite
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- C—CHEMISTRY; METALLURGY
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- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/349—Clays, e.g. bentonites, smectites such as montmorillonite, vermiculites or kaolines, e.g. illite, talc or sepiolite
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
- C04B2235/52—Constituents or additives characterised by their shapes
- C04B2235/5208—Fibers
- C04B2235/5216—Inorganic
- C04B2235/524—Non-oxidic, e.g. borides, carbides, silicides or nitrides
- C04B2235/5244—Silicon carbide
Abstract
The invention discloses a kind of ceramic fibre materials, belong to ceramic material field, the raw material including following parts by weight: 50-60 parts of aluminium oxide, 20-35 parts of Cab-O-sil, 3-6 parts of chromium oxide, 2-5 parts of zirconium oxide, 10-15 parts of nano-titanium dioxide, coloured clay 4-8 parts, 5-7 parts of muscovite, 0.5-0.8 parts of montmorillonite, 2-7 parts of silicon carbide fibre, 10-15 parts of bonding agent, 2-5 parts of coupling agent.Ceramic fibre material of the present invention has good heat-resisting quantity, and light weight, intensity is high, can be good at in various adverse circumstances.
Description
Technical field
The present invention relates to ceramic material fields, and in particular to a kind of ceramic fibre material.
Background technique
Ceramic fibre is a kind of fibrous light refractory material, has that light-weight, high temperature resistant, thermal stability be good, thermal conductivity
The advantages that low, specific heat is small and mechanical resistant shakes, thus in the industries such as machinery, metallurgy, chemical industry, petroleum, ceramics, glass, electronics
All it is widely used.Material energy conservation more resistance to than the tradition such as insulating brick and castable reaches the ceramic fibre of 10-30% in Chinese state
More wider array of applications are inside obtained, development prospect is very good.But existing ceramic fibre material can not meet and make
With needs, therefore, it is necessary to the performances of ceramic fibre to further increase.
Summary of the invention
The purpose of the present invention is to provide a kind of ceramic fibre materials, with good heat-resisting quantity, light weight, intensity
Height can be good at in various adverse circumstances.
To achieve the above object, the invention provides the following technical scheme:
A kind of ceramic fibre material, the raw material including following parts by weight: 50-60 parts of aluminium oxide, 20-35 parts of Cab-O-sil, oxygen
Chromium 3-6 parts of change, 2-5 parts of zirconium oxide, 10-15 parts of nano-titanium dioxide, coloured clay 4-8 parts, 5-7 parts of muscovite, montmorillonite
0.5-0.8 parts, 2-7 parts of silicon carbide fibre, 10-15 parts of bonding agent, 2-5 parts of coupling agent.
Preferably, the ceramic fibre material, the raw material including following parts by weight: 55 parts of aluminium oxide, 27 parts of Cab-O-sil,
5 parts of chromium oxide, 4 parts of zirconium oxide, 12 parts of nano-titanium dioxide, 6 parts of coloured clay, 6 parts of muscovite, 0.7 part of montmorillonite, carbonization
5 parts of silica fibre, 12 parts of bonding agent, 3 parts of coupling agent.
Preferably, the bonding agent includes organic siliconresin, melamine resin.
Preferably, the organic siliconresin, melamine resin mass ratio be 3:1.
Preferably, the bonding agent is modified heat convertible resin.
It preferably, further include lubricant, the lubricant is 3-5 parts.
Preferably, the lubricant is made of graphite, boron nitride and molybdenum dioxide.
Preferably, the mass ratio of the graphite, boron nitride and molybdenum dioxide is 1:3:5.
Compared with prior art, the beneficial effects of the present invention are:
The present invention has good heat-resisting quantity, and light weight, intensity is high, can be good at in various adverse circumstances.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field
Those of ordinary skill's every other embodiment obtained without making creative work, belongs to guarantor of the present invention
The range of shield.
Embodiment 1
Ceramic fibre material described in the present embodiment, the combination including following parts by weight: 50 parts of aluminium oxide, Cab-O-sil 20
Part, 3 parts of chromium oxide, 2 parts of zirconium oxide, 10 parts of nano-titanium dioxide, 4 parts of coloured clay, 5 parts of muscovite, 0.5 part of montmorillonite, carbon
2 parts of SiClx fiber, 10 parts of bonding agent, 2 parts of coupling agent；The bonding agent includes organic siliconresin, melamine resin；
The organic siliconresin, melamine resin mass ratio be 3:1；The bonding agent is modified heat convertible resin；Also wrap
Lubricant is included, the lubricant is 3 parts；The lubricant is made of graphite, boron nitride and molybdenum dioxide；The graphite, nitridation
The mass ratio of boron and molybdenum dioxide is 1:3:5.
Embodiment 2
Ceramic fibre material described in the present embodiment, the combination including following parts by weight: 55 parts of aluminium oxide, Cab-O-sil 27
Part, 5 parts of chromium oxide, 4 parts of zirconium oxide, 12 parts of nano-titanium dioxide, 6 parts of coloured clay, 6 parts of muscovite, 0.7 part of montmorillonite, carbon
5 parts of SiClx fiber, 12 parts of bonding agent, 3 parts of coupling agent；The bonding agent includes organic siliconresin, melamine resin；
The organic siliconresin, melamine resin mass ratio be 3:1；The bonding agent is modified heat convertible resin；Also wrap
Lubricant is included, the lubricant is 4 parts；The lubricant is made of graphite, boron nitride and molybdenum dioxide；The graphite, nitridation
The mass ratio of boron and molybdenum dioxide is 1:3:5.
Embodiment 3
Ceramic fibre material described in the present embodiment, the combination including following parts by weight: 60 parts of aluminium oxide, Cab-O-sil 35
Part, 6 parts of chromium oxide, 5 parts of zirconium oxide, 15 parts of nano-titanium dioxide, 8 parts of coloured clay, 7 parts of muscovite, 0.8 part of montmorillonite, carbon
7 parts of SiClx fiber, 15 parts of bonding agent, 5 parts of coupling agent；The bonding agent includes organic siliconresin, melamine resin；
The organic siliconresin, melamine resin mass ratio be 3:1；The bonding agent is modified heat convertible resin；Also wrap
Lubricant is included, the lubricant is 5 parts；The lubricant is made of graphite, boron nitride and molybdenum dioxide；The graphite, nitridation
The mass ratio of boron and molybdenum dioxide is 1:3:5.
Above content is only to structure of the invention example and explanation, affiliated those skilled in the art couple
Described specific embodiment does various modifications or additions or is substituted in a similar manner, without departing from this hair
Bright structure or beyond the scope defined by this claim, is within the scope of protection of the invention.
Claims (8)
1. a kind of ceramic fibre material, which is characterized in that the raw material including following parts by weight: 50-60 parts of aluminium oxide, Cab-O-sil
20-35 parts, 3-6 parts of chromium oxide, 2-5 parts of zirconium oxide, 10-15 parts of nano-titanium dioxide, coloured clay 4-8 parts, muscovite 5-7
Part, 0.5-0.8 parts of montmorillonite, 2-7 parts of silicon carbide fibre, 10-15 parts of bonding agent, 2-5 parts of coupling agent.
2. a kind of ceramic fibre material according to claim 1, which is characterized in that the raw material including following parts by weight: oxygen
55 parts of aluminium of change, 27 parts of Cab-O-sil, 5 parts of chromium oxide, 4 parts of zirconium oxide, 12 parts of nano-titanium dioxide, 6 parts of coloured clay, muscovite 6
Part, 0.7 part of montmorillonite, 5 parts of silicon carbide fibre, 12 parts of bonding agent, 3 parts of coupling agent.
3. a kind of ceramic fibre material according to claim 1, it is characterised in that: the bonding agent includes organosilicon tree
Rouge, melamine resin.
4. a kind of ceramic fibre material according to claim 3, it is characterised in that: the organic siliconresin, melamine
The mass ratio of formaldehyde resin is 3:1.
5. a kind of ceramic fibre material according to claim 1, it is characterised in that: the bonding agent is modified heat convertible tree
Rouge.
6. a kind of ceramic fibre material according to claim 1, it is characterised in that: it further include lubricant, the lubricant
It is 3-5 parts.
7. a kind of ceramic fibre material according to claim 6, it is characterised in that: the lubricant is by graphite, boron nitride
It is formed with molybdenum dioxide.
8. a kind of ceramic fibre material according to claim 7, it is characterised in that: the graphite, boron nitride and titanium dioxide
The mass ratio of molybdenum is 1:3:5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810695718.5A CN108998859A (en) | 2018-06-29 | 2018-06-29 | A kind of ceramic fibre material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810695718.5A CN108998859A (en) | 2018-06-29 | 2018-06-29 | A kind of ceramic fibre material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108998859A true CN108998859A (en) | 2018-12-14 |
Family
ID=64602149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810695718.5A Withdrawn CN108998859A (en) | 2018-06-29 | 2018-06-29 | A kind of ceramic fibre material |
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| CN (1) | CN108998859A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113912384A (en) * | 2021-12-01 | 2022-01-11 | 泉州市龙亘耐火保温材料有限公司 | Superfine ceramic fiber cotton and production method thereof |
-
2018
- 2018-06-29 CN CN201810695718.5A patent/CN108998859A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113912384A (en) * | 2021-12-01 | 2022-01-11 | 泉州市龙亘耐火保温材料有限公司 | Superfine ceramic fiber cotton and production method thereof |
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