CN108046608A - A kind of high-strength high temperature-resistant glass fibre - Google Patents
A kind of high-strength high temperature-resistant glass fibre Download PDFInfo
- Publication number
- CN108046608A CN108046608A CN201711420897.3A CN201711420897A CN108046608A CN 108046608 A CN108046608 A CN 108046608A CN 201711420897 A CN201711420897 A CN 201711420897A CN 108046608 A CN108046608 A CN 108046608A
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- Prior art keywords
- glass fibre
- high temperature
- resistant glass
- strength
- ceo
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C13/00—Fibre or filament compositions
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
Abstract
The present invention relates to glass-fibre technology fields, are specially a kind of high-strength high temperature-resistant glass fibre.The present invention proposes a kind of high-strength high temperature-resistant glass fibre, and component includes：SiO260.5~64.5%, Al2O38.0~11.0%, CaO 12.0~16.0%, MgO 3.0~6.0%, Li2O 2~5%, ZrO20.5~0.9%, TiO20.8~1.4%, Na2O 0.3~0.7%, K2O 0.2~0.6%, Fe2O30.3~0.5%, SiC 0.4~0.8%, B2O30.5~1.5%, CeO20.5~1.1%, GeO20.3~0.8%.Glass fibre produced by the invention has higher mechanical strength and mechanical property, and chemical stability and thermal stability are good, and high temperature resistance is excellent, is widely used.
Description
Technical field
The present invention relates to glass-fibre technology fields, are specially a kind of high-strength high temperature-resistant glass fibre.
Background technology
Glass fibre is a kind of inorganic non-metallic material haveing excellent performance, and species is various, and advantage is good insulating, heat resistance
By force, corrosion resistance is good, high mechanical strength, but shortcoming is that property is crisp, and wearability is poor.It is using glass marble or discarded glass as raw material
It is manufactured into through techniques such as high temperature melting, wire drawing, doff, woven fabrics, a diameter of several microns of monofilament are micro- to twenties meters
Rice is equivalent to the 1/20-1/5 of a hairline, is all made of per bundle fiber precursor hundreds of even thousands of monofilament.Glass fibers
Dimension is typically used as the reinforcing material in composite material, and electrically insulating material and the national economy such as heat-insulating material, circuit substrate are each
A field.
With the extensive use of inorganic non-metallic material, the industrially requirement to glass fibre is also continuously improved.Existing skill
The glass fibre of art production, it is difficult to meet high intensity, heat safe performance.Therefore, it is necessary to develop one kind to can guarantee compared with Gao Ji
The glass fibre new product of plinth performance.
The content of the invention
For the above-mentioned problems in the prior art, the present invention proposes that a kind of high mechanical strength, mechanical property are good, chemical
Stability and thermal stability is good, acid resistance, heat safe high-strength high temperature-resistant glass fibre.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of high-strength high temperature-resistant glass fibre, by weight percentage, component includes：
SiO260.5~64.5%, Al2O38.0~11.0%, CaO 12.0~16.0%, MgO 3.0~6.0%,
Li2O 2~5%, ZrO20.5~0.9%, TiO20.8~1.4%, Na2O 0.3~0.7%, K2O 0.2~0.6%,
Fe2O30.3~0.5%, SiC 0.4~0.8%, B2O30.5~1.5%, CeO20.5~1.1%, GeO20.3~
0.8%.
Preferably, the CeO2With GeO2The sum of component be：1.1~1.6%.
Preferably, the Na2O and K2The sum of component of O is：0.7~1.0%.
Preferably, the sum of component of the CaO and MgO is：17.0~20.0%.
Preferably, a kind of high-strength high temperature-resistant glass fibre, by weight percentage, component includes：
SiO262.5%, Al2O39.5%, CaO 14.0%, MgO 4.5%, Li2O 3.5%, ZrO20.7%, TiO2
1.1%, Na2O 0.5%, K2O 0.35%, Fe2O30.4%, SiC 0.6%, B2O31.0%, CeO20.8%, GeO2
0.55%.
Beneficial effects of the present invention：
Glass fibre produced by the invention, high mechanical strength, mechanical property is good, chemical stability and thermal stability are good；It is resistance to
Acidity is improved；High temperature resistance is excellent, has good ablation property, chemical resistance and elasticity modulus, extensively should
For manufacturing the fields such as precision instrument heat shield, ablator, heat-insulating material.
Specific embodiment
In order to facilitate the understanding of those skilled in the art, with reference to specific embodiment, the present invention is further illustrated.
Embodiment 1：
A kind of high-strength high temperature-resistant glass fibre, by weight percentage, component includes：
SiO262.3%, Al2O38.0%, CaO 12.0%, MgO 6.0%, Li2O 5.0%, ZrO20.9%, TiO2
0.8%, Na2O 0.3%, K2O 0.6%, Fe2O30.5%, SiC 0.8%, B2O31.5%, CeO20.5%, GeO2
0.8%.
Embodiment 2：
A kind of high-strength high temperature-resistant glass fibre, by weight percentage, component includes：
SiO262.6%, Al2O311.0%, CaO 16.0%, MgO 3.0%, Li2O 2.0%, ZrO20.5%,
TiO21.4%, Na2O 0.7%, K2O 0.2%, Fe2O30.3%, SiC 0.4%, B2O30.5%, CeO21.1%, GeO2
0.3%.
Embodiment 3：
A kind of high-strength high temperature-resistant glass fibre, by weight percentage, component includes：
SiO260.5%, Al2O310.0%, CaO 15.0%, MgO 5.0%, Li2O 4.0%, ZrO20.6%,
TiO20.9%, Na2O 0.6%, K2O 0.4%, Fe2O30.3%, SiC 0.5%, B2O30.6%, CeO21.0%, GeO2
0.6%.
Embodiment 4：
A kind of high-strength high temperature-resistant glass fibre, by weight percentage, component includes：
SiO264.5%, Al2O39.5%, CaO 13.0%, MgO 4.0%, Li2O 3.3%, ZrO20.8%, TiO2
1.2%, Na2O 0.4%, K2O 0.3%, Fe2O30.5%, SiC 0.7%, B2O30.7%, CeO20.6%, GeO2
0.5%.
Embodiment 5：
A kind of high-strength high temperature-resistant glass fibre, by weight percentage, component includes：
SiO262.5%, Al2O39.5%, CaO 14.0%, MgO 4.5%, Li2O 3.5%, ZrO20.7%, TiO2
1.1%, Na2O 0.5%, K2O 0.35%, Fe2O30.4%, SiC 0.6%, B2O31.0%, CeO20.8%, GeO2
0.55%.
Embodiment 6：
A kind of high-strength high temperature-resistant glass fibre, by weight percentage, component includes：
SiO264.0%, Al2O38.5%, CaO 15.5%, MgO 3.5%, Li2O 2.5%, ZrO20.8%, TiO2
1.3%, Na2O 0.4%, K2O 0.5%, Fe2O30.35%, SiC 0.45%, B2O30.7%, CeO21.0%, GeO2
0.5%.
More than content is only to structure example of the present invention and explanation, affiliated those skilled in the art couple
Described specific embodiment does various modifications or additions or substitutes in a similar way, without departing from invention
Structure surmounts scope defined in the claims, is within the scope of protection of the invention.
Claims (5)
1. a kind of high-strength high temperature-resistant glass fibre, which is characterized in that by weight percentage, component includes：
SiO260.5~64.5%, Al2O38.0~11.0%, CaO 12.0~16.0%, MgO 3.0~6.0%, Li2O 2
~5%, ZrO20.5~0.9%, TiO20.8~1.4%, Na2O 0.3~0.7%, K2O 0.2~0.6%, Fe2O3 0.3
~0.5%, SiC 0.4~0.8%, B2O30.5~1.5%, CeO20.5~1.1%, GeO20.3~0.8%.
A kind of 2. high-strength high temperature-resistant glass fibre according to claim 1, which is characterized in that the CeO2With GeO2's
The sum of component is：1.1~1.6%.
A kind of 3. high-strength high temperature-resistant glass fibre according to claim 1, which is characterized in that the Na2O and K2The group of O
/ and be：0.7~1.0%.
A kind of 4. high-strength high temperature-resistant glass fibre according to claim 1, which is characterized in that the group of the CaO and MgO
/ and be：17.0~20.0%.
5. a kind of high-strength high temperature-resistant glass fibre according to claim 1, which is characterized in that by weight percentage,
Its component includes：
SiO262.5%, Al2O39.5%, CaO 14.0%, MgO 4.5%, Li2O 3.5%, ZrO20.7%, TiO2
1.1%, Na2O 0.5%, K2O 0.35%, Fe2O30.4%, SiC 0.6%, B2O31.0%, CeO20.8%, GeO2
0.55%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711420897.3A CN108046608A (en) | 2017-12-25 | 2017-12-25 | A kind of high-strength high temperature-resistant glass fibre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711420897.3A CN108046608A (en) | 2017-12-25 | 2017-12-25 | A kind of high-strength high temperature-resistant glass fibre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108046608A true CN108046608A (en) | 2018-05-18 |
Family
ID=62131054
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711420897.3A Pending CN108046608A (en) | 2017-12-25 | 2017-12-25 | A kind of high-strength high temperature-resistant glass fibre |
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| CN (1) | CN108046608A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108711469A (en) * | 2018-05-21 | 2018-10-26 | 浙江嘉泽电缆有限公司 | A kind of flame retardant cable |
| CN108975695A (en) * | 2018-09-27 | 2018-12-11 | 浙江德清蓝雅晶体纤维有限公司 | A kind of high-toughness glass fibre |
| CN109081597A (en) * | 2018-09-27 | 2018-12-25 | 浙江德清蓝雅晶体纤维有限公司 | A kind of glass fibre |
| CN109626832A (en) * | 2019-01-16 | 2019-04-16 | 河南光远新材料股份有限公司 | A kind of production technology of alkali-free glass fibre yarn |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101341103A (en) * | 2005-10-28 | 2009-01-07 | 圣戈班维托特克斯法国股份有限公司 | Alkali and acid-resistant glass composition for producing glass fibres |
| CN101580344A (en) * | 2009-06-29 | 2009-11-18 | 巨石集团有限公司 | High strength glass fiber composition |
| CN102849958A (en) * | 2012-10-12 | 2013-01-02 | 重庆国际复合材料有限公司 | Glass fiber |
| CN104973790A (en) * | 2015-04-28 | 2015-10-14 | 安徽丹凤集团桐城玻璃纤维有限公司 | Alkali-free glass fiber yarn |
| CN105461231A (en) * | 2015-08-31 | 2016-04-06 | 泰山玻璃纤维有限公司 | Chemical corrosion-resistance, high-strength and high-modulus glass fiber composition |
| CN106045325A (en) * | 2016-08-04 | 2016-10-26 | 安徽丹凤集团桐城玻璃纤维有限公司 | Glass fiber |
-
2017
- 2017-12-25 CN CN201711420897.3A patent/CN108046608A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101341103A (en) * | 2005-10-28 | 2009-01-07 | 圣戈班维托特克斯法国股份有限公司 | Alkali and acid-resistant glass composition for producing glass fibres |
| CN101580344A (en) * | 2009-06-29 | 2009-11-18 | 巨石集团有限公司 | High strength glass fiber composition |
| CN102849958A (en) * | 2012-10-12 | 2013-01-02 | 重庆国际复合材料有限公司 | Glass fiber |
| CN104973790A (en) * | 2015-04-28 | 2015-10-14 | 安徽丹凤集团桐城玻璃纤维有限公司 | Alkali-free glass fiber yarn |
| CN105461231A (en) * | 2015-08-31 | 2016-04-06 | 泰山玻璃纤维有限公司 | Chemical corrosion-resistance, high-strength and high-modulus glass fiber composition |
| CN106045325A (en) * | 2016-08-04 | 2016-10-26 | 安徽丹凤集团桐城玻璃纤维有限公司 | Glass fiber |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108711469A (en) * | 2018-05-21 | 2018-10-26 | 浙江嘉泽电缆有限公司 | A kind of flame retardant cable |
| CN108975695A (en) * | 2018-09-27 | 2018-12-11 | 浙江德清蓝雅晶体纤维有限公司 | A kind of high-toughness glass fibre |
| CN109081597A (en) * | 2018-09-27 | 2018-12-25 | 浙江德清蓝雅晶体纤维有限公司 | A kind of glass fibre |
| CN109626832A (en) * | 2019-01-16 | 2019-04-16 | 河南光远新材料股份有限公司 | A kind of production technology of alkali-free glass fibre yarn |
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Application publication date: 20180518 |
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