CN107601909A - A kind of high-performance alkali-resistant glass fibre - Google Patents
A kind of high-performance alkali-resistant glass fibre Download PDFInfo
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- CN107601909A CN107601909A CN201711032787.XA CN201711032787A CN107601909A CN 107601909 A CN107601909 A CN 107601909A CN 201711032787 A CN201711032787 A CN 201711032787A CN 107601909 A CN107601909 A CN 107601909A
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- parts
- glass fibre
- alkali
- resistant glass
- monoxide
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- 239000003365 glass fiber Substances 0.000 title claims abstract description 39
- 239000003513 alkali Substances 0.000 title claims abstract description 33
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 36
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 24
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 24
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims abstract description 13
- 241000254158 Lampyridae Species 0.000 claims abstract description 12
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims abstract description 12
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims abstract description 12
- 229910052810 boron oxide Inorganic materials 0.000 claims abstract description 12
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 claims abstract description 12
- NTGONJLAOZZDJO-UHFFFAOYSA-M disodium;hydroxide Chemical compound [OH-].[Na+].[Na+] NTGONJLAOZZDJO-UHFFFAOYSA-M 0.000 claims abstract description 12
- 239000006025 fining agent Substances 0.000 claims abstract description 12
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 12
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000000843 powder Substances 0.000 claims abstract description 12
- 239000002994 raw material Substances 0.000 claims abstract description 12
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 12
- 229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 12
- 235000017550 sodium carbonate Nutrition 0.000 claims abstract description 12
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Inorganic materials [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 claims abstract description 11
- CSSYLTMKCUORDA-UHFFFAOYSA-N barium(2+);oxygen(2-) Chemical compound [O-2].[Ba+2] CSSYLTMKCUORDA-UHFFFAOYSA-N 0.000 claims abstract description 11
- 150000004820 halides Chemical class 0.000 claims abstract description 11
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000006004 Quartz sand Substances 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims 3
- 229910052788 barium Inorganic materials 0.000 claims 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 229910052736 halogen Inorganic materials 0.000 claims 1
- 150000002367 halogens Chemical class 0.000 claims 1
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- 239000004568 cement Substances 0.000 abstract description 5
- 239000012779 reinforcing material Substances 0.000 abstract description 5
- 230000002708 enhancing effect Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 239000011248 coating agent Substances 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 abstract description 3
- 239000004634 thermosetting polymer Substances 0.000 abstract description 2
- 239000011521 glass Substances 0.000 description 8
- 239000000835 fiber Substances 0.000 description 5
- 230000032683 aging Effects 0.000 description 2
- 238000004031 devitrification Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- SHPBBNULESVQRH-UHFFFAOYSA-N [O-2].[O-2].[Ti+4].[Zr+4] Chemical compound [O-2].[O-2].[Ti+4].[Zr+4] SHPBBNULESVQRH-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229930013930 alkaloid Natural products 0.000 description 1
- 150000003797 alkaloid derivatives Chemical class 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000003487 anti-permeability effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Glass Compositions (AREA)
Abstract
The invention discloses a kind of high-performance alkali-resistant glass fibre, is made up of by weight the following raw material：60 66 parts of silica, 20 22 parts of zirconium dioxide, 32 33 parts of sodium monoxide, 10 12 parts of aluminum oxide, 10 12 parts of magnesia, 10 12 points of barium monoxide, 10 14 parts of boron oxide, 10 12 parts of quartz sand, 35 parts of light of firefly powder, 34 parts of saltcake, 12 parts of soda ash, 0.5 1 parts of fining agent, 0.8 1.2 parts of sulfate, 0.6 1 parts of halide.Glass fibre produced by the invention is a kind of new reinforcing material, it can meet that existing alkali-resisting glass fiber is applied outside high-performance enhancing cement works field, and can meets enhancing thermoset resin material field, including pultrusion bar, build a bridge, the industry such as coating, be also used as covering material/felt or chopped roving is used for anticorrosive coat.The alkali-resistant glass fibre has more preferable alkali resistance, durability, heat-resisting quantity than traditional E glass fibres, has more high tensile, and has the characteristics that designability is strong, easy-formation.
Description
Technical field
The present invention relates to inorganic non-metallic material, specifically a kind of high-performance alkali-resistant glass fibre.
Background technology
Glass fibre has extensive purposes in fields such as traffic, industry, building, environment, with glass field increasingly
Expand, in some fields, particularly with fields such as high alkali resistance, ageing resistances, common alkali-free glass fibre is due to its property
The defects of energy, can not meet the market demand.Especially in building field, as the reinforcing material of cement, common alkali-free glass
Fiber does not have higher alkaline resistance properties, it is impossible to reaches requirement.According to the market demand, it is necessary to seek to have high alkali resistance, anti-ageing
The glass fibre for the property changed is as reinforcing material.Once attempted to be coated with alkaline-resisting coating to improve alkali resistance on simple glass fiber,
It is but ineffective.According to the market demand, it is necessary to which the glass fibre for seeking to have high alkali resistance, ageing resistance is as reinforcing material.
The alkali resistance of glass fibre is so improved, middle in glass grid structure certainly will add resistance to alkaline constituents.
For case above, many research institutions and glass fibre enterprise have carried out substantial amounts of experimental study, by every means
Improve the alkaline resistance properties of glass fibre.By having determined ZrO2Effect in terms of alkali resistant, with ZrO2The increase of content,
Glass acid and alkali resistance is improved, and fiber is weightless to be reduced, and intensity level of the fiber in cement also increases.
Existing alkali proof fiber formula, its alkaline resistance properties are significantly improved than common glass fibre both at home and abroad at present.It is resistance to
Alkali containing glass fibre is highly resistant to the erosion of high alkaloid substance in cement, and bond stress is strong, and modulus of elasticity, shock resistance, tension, bending resistance are strong
Spend high, non-ignitable, freeze proof, resistance to temperature, humidity changing capability are strong, and cracking resistance, anti-permeability performance are remarkable, have that designability is strong, Yi Cheng
The features such as type.ZrO containing high level in alkali proof fiber2, while fiber alkali resistance significantly improves, the fusing temperature of glass
Degree also significantly improves, while adds the increased devitrification resistance of glass.The increase of alkali-proof glass increased devitrification resistance, crystallization speed are significantly faster than that common E
Glass and other glass formula species.This has resulted in difficulty of the alkali-resistant glass fibre in actual production, causes alkaline-resisting glass
The difficult control of glass fibre manufacturing technique, task difficulty increase.
In view of the above circumstances, it is necessary to which a kind of can both improve glass fibre alkaline resistance properties, and task difficulty is unlikely to significantly
Increased high-performance alkali-resistant glass fibre formula.
The content of the invention
The invention provides a kind of high-performance alkali-resistant glass fibre, to solve above-mentioned technical problem.
A kind of high-performance alkali-resistant glass fibre, it is made up of by weight the following raw material：Silica 60-66 parts, titanium dioxide
Zirconium 20-22 parts, sodium monoxide 32-33 parts, aluminum oxide 10-12 parts, magnesia 10-12 parts, 10-12 points of barium monoxide, boron oxide
10-14 parts, quartz sand 10-12 parts, light of firefly powder 3-5 parts, saltcake 3-4 parts, soda ash 1-2 parts, fining agent 0.5-1 parts, sulfate
0.8-1.2 parts, halide 0.6-1 parts.
Preferably, described a kind of high-performance alkali-resistant glass fibre, is made up of by weight the following raw material：Silica 60
Part, 20 parts of zirconium dioxide, 32 parts of sodium monoxide, 10 parts of aluminum oxide, 10 parts of magnesia, barium monoxide 10 are divided, 10 parts of boron oxide, stone
10 parts of sand, 3 parts of light of firefly powder, 3 parts of saltcake, 1 part of soda ash, 0.5 part of fining agent, 0.8 part of sulfate, 0.6 part of halide.
Preferably, described a kind of high-performance alkali-resistant glass fibre, is made up of by weight the following raw material：Silica 63
Part, 21 parts of zirconium dioxide, 32.5 parts of sodium monoxide, 11 parts of aluminum oxide, 11 parts of magnesia, barium monoxide 11 are divided, 12 parts of boron oxide,
11 parts of quartz sand, 4 parts of light of firefly powder, 3.5 parts of saltcake, 1.5 parts of soda ash, 0.8 part of fining agent, 1 part of sulfate, 0.8 part of halide.
Preferably, described a kind of high-performance alkali-resistant glass fibre, is made up of by weight the following raw material：Silica 66
Part, 22 parts of zirconium dioxide, 33 parts of sodium monoxide, 12 parts of aluminum oxide, 12 parts of magnesia, barium monoxide 12 are divided, 14 parts of boron oxide, stone
12 parts of sand, 5 parts of light of firefly powder, 4 parts of saltcake, 2 parts of soda ash, 1 part of fining agent, 1.2 parts of sulfate, 1 part of halide.
Beneficial effects of the present invention：
Glass fibre produced by the invention is a kind of new reinforcing material, can meet that existing alkali-resisting glass fiber is applied
Outside high-performance enhancing cement works field, and can meets enhancing thermoset resin material field, including pultrusion bar, building bridge
The industries such as beam, coating, it is also used as covering material/felt or chopped roving is used for anticorrosive coat.The alkali-resistant glass fibre is than traditional E
Glass fibre has more preferable alkali resistance, durability, heat-resisting quantity, has more high tensile, and strong, easy with designability
The features such as shaping.
Embodiment
Embodiments of the invention are described in detail below, but what the present invention can be defined by the claims and cover
Multitude of different ways is implemented.
Below by way of specific embodiment, the present invention will be described in detail.
The technical scheme that the present invention is embodied is：
Embodiment 1
A kind of high-performance alkali-resistant glass fibre, it is made up of by weight the following raw material：60 parts of silica, zirconium dioxide 20
Part, 32 parts of sodium monoxide, 10 parts of aluminum oxide, 10 parts of magnesia, barium monoxide 10 are divided, 10 parts of boron oxide, 10 parts of quartz sand, the light of firefly
3 parts of powder, 3 parts of saltcake, 1 part of soda ash, 0.5 part of fining agent, 0.8 part of sulfate, 0.6 part of halide.
Embodiment 2
A kind of high-performance alkali-resistant glass fibre, it is made up of by weight the following raw material：63 parts of silica, zirconium dioxide 21
Part, 32.5 parts of sodium monoxide, 11 parts of aluminum oxide, 11 parts of magnesia, barium monoxide 11 are divided, 12 parts of boron oxide, 11 parts of quartz sand, firefly
Fiery 4 parts of powder, 3.5 parts of saltcake, 1.5 parts of soda ash, 0.8 part of fining agent, 1 part of sulfate, 0.8 part of halide.
Embodiment 3
A kind of high-performance alkali-resistant glass fibre, it is made up of by weight the following raw material：66 parts of silica, zirconium dioxide 22
Part, 33 parts of sodium monoxide, 12 parts of aluminum oxide, 12 parts of magnesia, barium monoxide 12 are divided, 14 parts of boron oxide, 12 parts of quartz sand, the light of firefly
5 parts of powder, 4 parts of saltcake, 2 parts of soda ash, 1 part of fining agent, 1.2 parts of sulfate, 1 part of halide.
The embodiments of the present invention described above are not intended to limit the scope of the present invention, any in the present invention
Spirit and principle within the modifications, equivalent substitutions and improvements made etc., should be included in the claim protection model of the present invention
Within enclosing.
Claims (4)
1. a kind of high-performance alkali-resistant glass fibre, it is characterised in that be made up of by weight the following raw material：Silica 60-66
Part, zirconium dioxide 20-22 parts, sodium monoxide 32-33 parts, aluminum oxide 10-12 parts, magnesia 10-12 parts, barium monoxide 10-12
Point, boron oxide 10-14 parts, quartz sand 10-12 parts, light of firefly powder 3-5 parts, saltcake 3-4 parts, soda ash 1-2 parts, fining agent 0.5-1 parts,
Sulfate 0.8-1.2 parts, halide 0.6-1 parts.
2. a kind of high-performance alkali-resistant glass fibre according to claims 1, it is characterised in that by the following raw material by weight
Part composition：60 parts of silica, 20 parts of zirconium dioxide, 32 parts of sodium monoxide, 10 parts of aluminum oxide, 10 parts of magnesia, barium monoxide
10 points, 10 parts of boron oxide, 10 parts of quartz sand, 3 parts of light of firefly powder, 3 parts of saltcake, 1 part of soda ash, 0.5 part of fining agent, 0.8 part of sulfate,
0.6 part of halide.
3. a kind of high-performance alkali-resistant glass fibre according to claims 1, it is characterised in that by the following raw material by weight
Part composition：63 parts of silica, 21 parts of zirconium dioxide, 32.5 parts of sodium monoxide, 11 parts of aluminum oxide, 11 parts of magnesia, oxidation
Barium 11 divides, 12 parts of boron oxide, 11 parts of quartz sand, 4 parts of light of firefly powder, 3.5 parts of saltcake, 1.5 parts of soda ash, 0.8 part of fining agent, sulfate
1 part, 0.8 part of halide.
4. a kind of high-performance alkali-resistant glass fibre according to claims 1, it is characterised in that by the following raw material by weight
Part composition：66 parts of silica, 22 parts of zirconium dioxide, 33 parts of sodium monoxide, 12 parts of aluminum oxide, 12 parts of magnesia, barium monoxide
12 points, 14 parts of boron oxide, 12 parts of quartz sand, 5 parts of light of firefly powder, 4 parts of saltcake, 2 parts of soda ash, 1 part of fining agent, 1.2 parts of sulfate, halogen
1 part of compound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711032787.XA CN107601909A (en) | 2017-10-30 | 2017-10-30 | A kind of high-performance alkali-resistant glass fibre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711032787.XA CN107601909A (en) | 2017-10-30 | 2017-10-30 | A kind of high-performance alkali-resistant glass fibre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107601909A true CN107601909A (en) | 2018-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711032787.XA Pending CN107601909A (en) | 2017-10-30 | 2017-10-30 | A kind of high-performance alkali-resistant glass fibre |
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| Country | Link |
|---|---|
| CN (1) | CN107601909A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110066507A (en) * | 2019-03-29 | 2019-07-30 | 江苏华锦新材料科技有限公司 | A kind of preparation process of the glass fiber compound material of resistance to acid and alkali |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1152297A (en) * | 1995-05-04 | 1997-06-18 | 欧文斯科尔宁格公司 | Glass compositions and fibers therefrom |
| CN1340033A (en) * | 1999-02-15 | 2002-03-13 | 肖特玻璃制造厂 | Glass with high proportion of zirconium-oxide and its uses |
| CN101636360A (en) * | 2007-03-15 | 2010-01-27 | 日本电气硝子株式会社 | Glass composition for glass fiber, glass fiber, process for producing glass fiber and composite material |
| CN103359928A (en) * | 2013-03-29 | 2013-10-23 | 襄阳汇尔杰玻璃纤维有限责任公司 | Method for producing high-zirconium alkali-resistant glass fibers from waste alkali-resistant glass fiber filaments and glass melting furnace |
| CN106396372A (en) * | 2016-09-26 | 2017-02-15 | 清远忠信世纪玻纤有限公司 | Borosilicate glass and preparation method |
-
2017
- 2017-10-30 CN CN201711032787.XA patent/CN107601909A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1152297A (en) * | 1995-05-04 | 1997-06-18 | 欧文斯科尔宁格公司 | Glass compositions and fibers therefrom |
| CN1340033A (en) * | 1999-02-15 | 2002-03-13 | 肖特玻璃制造厂 | Glass with high proportion of zirconium-oxide and its uses |
| CN101636360A (en) * | 2007-03-15 | 2010-01-27 | 日本电气硝子株式会社 | Glass composition for glass fiber, glass fiber, process for producing glass fiber and composite material |
| CN103359928A (en) * | 2013-03-29 | 2013-10-23 | 襄阳汇尔杰玻璃纤维有限责任公司 | Method for producing high-zirconium alkali-resistant glass fibers from waste alkali-resistant glass fiber filaments and glass melting furnace |
| CN106396372A (en) * | 2016-09-26 | 2017-02-15 | 清远忠信世纪玻纤有限公司 | Borosilicate glass and preparation method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110066507A (en) * | 2019-03-29 | 2019-07-30 | 江苏华锦新材料科技有限公司 | A kind of preparation process of the glass fiber compound material of resistance to acid and alkali |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20180119 |