CN106630583A - High-strength basalt fiber composite bar - Google Patents
High-strength basalt fiber composite bar Download PDFInfo
- Publication number
- CN106630583A CN106630583A CN201611145771.5A CN201611145771A CN106630583A CN 106630583 A CN106630583 A CN 106630583A CN 201611145771 A CN201611145771 A CN 201611145771A CN 106630583 A CN106630583 A CN 106630583A
- Authority
- CN
- China
- Prior art keywords
- basalt
- basalt fibre
- strength
- composite reinforcement
- fibre composite
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
-
- 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
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/24—Coatings containing organic materials
-
- 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
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/24—Coatings containing organic materials
- C03C25/26—Macromolecular compounds or prepolymers
- C03C25/28—Macromolecular compounds or prepolymers obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C03C25/30—Polyolefins
Abstract
The invention discloses a high-strength basalt fiber composite bar which is a fiber bar prepared by treating basalt fibers with a surface treating agent, immersing and curing by a matrix resin, wherein the basalt fibers are made of the following components: basalt stone, nano-titanium carbide and ginger-like rock; the matrix resin is prepared from polypropylene resin, vinyl ester resin and rosin. The basalt fiber composite bar according to the invention has strong mechanical properties and can be widely used in industrial and civil construction industries, petroleum industries, aviation industries and the like. The preparation method of the basalt fiber composite bar provided by the invention not only is simple and rapid in step, but also can realize large-scale industrial production, and is low in production cost.
Description
Technical field
The present invention relates to field of compound material, more particularly to a kind of high-strength basalt fibre composite reinforcement.
Background technology
In existing field of compound material, mainly there are glass fibre, carbon fiber, boron fine as the fiber of composite reinforcing reinforcement
Dimension, alumina fibre, silicon carbide fibre, polyethylene fibre etc., but due to the restriction of price factor, most of fiber is all served only for
Military field, only glass fibre are also widely used for civil area, but in actual application, glass fibre is used as compound
Also there is certain defect in muscle reinforcement, such as：（1）The production process energy consumption of glass fibre is larger, is unfavorable for energy-conserving and environment-protective；（2）
To harmful, especially glass fibre hair can produce stimulation, suction to the preparation technology of glass fibre to human body skin
Can not be decomposed after human body or absorb, it is likely that cause pulmonary disease or even produce canceration；（3）Environmental pollution is big, glass fibre
Can not recycle or natural degradation after composite reinforcing is discarded, be unfavorable for protection of environment, etc..
To overcome the use defect of above-mentioned composite reinforcing reinforcement, there has been proposed being increased as composite reinforcing using basalt fibre
The use of strong body.
The content of the invention
It is an object of the invention to provide a kind of high-strength basalt fibre composite reinforcement, is achieved through the following technical solutions：
A kind of high-strength basalt fibre composite reinforcement, described high-strength basalt fibre composite reinforcement is by basalt fibre Jing tables
After face inorganic agent is processed, then the fiber bar material for being impregnated by matrix resin and being solidified；
The basalt fibre is made up by weight of following component：Basalt building stones 120-130, nano titanium carbide 0.2-
0.3rd, calcite 0.5-0.6；
Described matrix resin is made up by weight of acrylic resin 8-10, vinyl ester resin 42-45, Colophonium 1-2.
Further：Described basalt fibre preparation method is：Basalt building stones, nano titanium carbide, calcite exist
After melting at 1480 DEG C, by the continuous fiber of platinum-rhodium alloy bushing high speed pulling.
Further：Described basalt fibre is a diameter of 6-13 μm.
Further：Described surface conditioning agent is that fertile orchid inorganic agent and KH560 inorganic agents press 4:1 mass ratio mix and
Into.
Further, the preparation method of described high-strength basalt fibre composite reinforcement, comprises the steps：
（1）Basalt fibre is surface-treated：By surface conditioning agent it is deployed after, with deionized water press 1:85 mass ratios mixing system
Into mixed aqueous solution, by basalt be put into made by soak in mixed aqueous solution, soaking temperature is 55 DEG C, and soak time is
40min, then takes out, drying, places after 10min naturally, places in mixed aqueous solution and soaks, and soaking temperature is 45 DEG C, leaching
The bubble time is 30min, is then taken out, and is dried, you can；
（2）Infusing matrix resin：Accelerator and firming agent are sequentially added in matrix resin, glue, base are obtained after stirring
Body resin：Accelerator：The weight proportion of firming agent is 350:0.4:0.8, the glue is applied using painting tool is covered with Jing tables
On basalt fibre after the process of face；
（3）Curing molding：By step（2）Obtained basalt fibre is put into curing molding according to 0 ° or 90 ° of direction orthogonal arrangement
Pressurize 1.2MPa in device, is warming up to 125 DEG C, after 30min, and moulding pressure is adjusted to 0.8MPa, temperature adjustment to 100 DEG C, 1h
Afterwards, you can high-strength basalt fibre composite reinforcement is obtained.
Beneficial effect of the present invention：Basalt fiber composite rib according to the present invention has stronger mechanical property, can be extensive
It is applied to the building trade such as industrial, civilian, petroleum industry and aircraft industry etc..It is prepared by Basalt fiber composite rib of the present invention
Not only making step is simple, quick for method, is also capable of achieving industrialized large-scale production, and cost of manufacture is cheap, by the present invention
Preparation method can improve the tensile strength of Basalt fiber composite rib 3-4% and the bending strength of 1-2%.Tests prove that, lead to
Cross and add a certain amount of titanium carbide and calcite when basalt building stones prepare basalt fibre, basalt can greatly be improved
Fibre single thread tensile strength, thus made by Basalt fiber composite rib performance it is more excellent, basalt prepared by the present invention is fine
The features such as dimension composite reinforcing has corrosion-resistant and good air stability, toughness and high intensity.
Specific embodiment
Embodiment 1
A kind of high-strength basalt fibre composite reinforcement, described high-strength basalt fibre composite reinforcement is by basalt fibre Jing tables
After face inorganic agent is processed, then the fiber bar material for being impregnated by matrix resin and being solidified；
The basalt fibre is made up by weight of following component：Basalt building stones 120, nano titanium carbide 0.2, calcite
0.5；
Described matrix resin is made up by weight of acrylic resin 8, vinyl ester resin 42, Colophonium 1.
Embodiment 2
A kind of high-strength basalt fibre composite reinforcement, described high-strength basalt fibre composite reinforcement is by basalt fibre Jing tables
After face inorganic agent is processed, then the fiber bar material for being impregnated by matrix resin and being solidified；
The basalt fibre is made up by weight of following component：Basalt building stones 130, nano titanium carbide 0.3, calcite
0.6；
Described matrix resin is made up by weight of acrylic resin 10, vinyl ester resin 45, Colophonium 2.
Embodiment 3
A kind of high-strength basalt fibre composite reinforcement, described high-strength basalt fibre composite reinforcement is by basalt fibre Jing tables
After face inorganic agent is processed, then the fiber bar material for being impregnated by matrix resin and being solidified；
The basalt fibre is made up by weight of following component：Basalt building stones 125, nano titanium carbide 0.25, material Rhizoma Zingiberis Recens
Stone 0.55；
Described matrix resin is made up by weight of acrylic resin 9, vinyl ester resin 43, Colophonium 1.5.
In above-described embodiment：
Further：Described basalt fibre preparation method is：Basalt building stones, nano titanium carbide, calcite are at 1480 DEG C
After lower melting, by the continuous fiber of platinum-rhodium alloy bushing high speed pulling.
Further：Described basalt fibre is a diameter of 6-13 μm.
Further：Described surface conditioning agent is that fertile orchid inorganic agent and KH560 inorganic agents press 4:1 mass ratio mix and
Into.
Further, the preparation method of described high-strength basalt fibre composite reinforcement, comprises the steps：
（1）Basalt fibre is surface-treated：By surface conditioning agent it is deployed after, with deionized water press 1:85 mass ratios mixing system
Into mixed aqueous solution, by basalt be put into made by soak in mixed aqueous solution, soaking temperature is 55 DEG C, and soak time is
40min, then takes out, drying, places after 10min naturally, places in mixed aqueous solution and soaks, and soaking temperature is 45 DEG C, leaching
The bubble time is 30min, is then taken out, and is dried, you can；
（2）Infusing matrix resin：Accelerator and firming agent are sequentially added in matrix resin, glue, base are obtained after stirring
Body resin：Accelerator：The weight proportion of firming agent is 350:0.4:0.8, the glue is applied using painting tool is covered with Jing tables
On basalt fibre after the process of face；
（3）Curing molding：By step（2）Obtained basalt fibre is put into curing molding according to 0 ° or 90 ° of direction orthogonal arrangement
Pressurize 1.2MPa in device, is warming up to 125 DEG C, after 30min, and moulding pressure is adjusted to 0.8MPa, temperature adjustment to 100 DEG C, 1h
Afterwards, you can high-strength basalt fibre composite reinforcement is obtained.
Comparative example 1：It is only that Basalt fiber composite rib is prepared using parabasalt fiber with the difference of embodiment 1.
Comparative example 2：It is only without nano titanium carbide when basalt fibre is prepared with the difference of embodiment 1.
Comparative example 3：When differing only in the curing molding in Basalt fiber composite rib preparation process with embodiment 1,
By step（2）Obtained basalt fibre is put in solidifying and molding device and pressurizes according to 0 ° or 90 ° of direction orthogonal arrangement
1.2MPa, is warming up to 125 DEG C, after 30min, you can high-strength basalt fibre composite reinforcement is obtained.
Basalt fiber composite rib performance（Basalt fibre is a diameter of 7 microns, and basalt fibre volume content is 37%）：
Table 1
| Tensile strength MPa | Elastic modelling quantity MPa | Bending strength MPa | Bending moduluses MPa | |
| Embodiment 1 | 286.8 | 16.9 | 504.3 | 17.7 |
| Embodiment 2 | 286.4 | 16.8 | 504.1 | 17.6 |
| Embodiment 3 | 286.5 | 16.6 | 504.2 | 17.4 |
| Comparative example 1 | 257.4 | 14.2 | 478.7 | 15.6 |
| Comparative example 2 | 262.5 | 14.9 | 489.4 | 16.2 |
| Comparative example 3 | 277.4 | 16.3 | 498.9 | 17.1 |
The Basalt fiber composite rib superior performance that as can be seen from Table 1 prepared by the present invention.
Claims (5)
1. a kind of high-strength basalt fibre composite reinforcement, it is characterised in that：Described high-strength basalt fibre composite reinforcement be by
After the agent of basalt fibre surface treated is processed, then the fiber bar material for being impregnated by matrix resin and being solidified；
The basalt fibre is made up by weight of following component：Basalt building stones 120-130, nano titanium carbide 0.2-
0.3rd, calcite 0.5-0.6；
Described matrix resin is made up by weight of acrylic resin 8-10, vinyl ester resin 42-45, Colophonium 1-2.
2. a kind of high-strength basalt fibre composite reinforcement according to claim 1, it is characterised in that：Described basalt is fine
Tieing up preparation method is：After basalt building stones, nano titanium carbide, calcite are melted at 1480 DEG C, leaked by platinum-rhodium alloy wire drawing
The continuous fiber of plate high speed pulling.
3. a kind of high-strength basalt fibre composite reinforcement according to claim 1 and 2, it is characterised in that：The described Black Warrior
Rock fibre diameter is 6-13 μm.
4. a kind of high-strength basalt fibre composite reinforcement according to claim 1, it is characterised in that：Described surface treatment
Agent is that fertile orchid inorganic agent and KH560 inorganic agents press 4:1 mass ratio is mixed.
5. a kind of high-strength basalt fibre composite reinforcement according to claim 1, it is characterised in that described high intensity is profound
The preparation method of military rock fibre composite reinforcement, comprises the steps：
（1）Basalt fibre is surface-treated：By surface conditioning agent it is deployed after, with deionized water press 1:85 mass ratios mixing system
Into mixed aqueous solution, by basalt be put into made by soak in mixed aqueous solution, soaking temperature is 55 DEG C, and soak time is
40min, then takes out, drying, places after 10min naturally, places in mixed aqueous solution and soaks, and soaking temperature is 45 DEG C, leaching
The bubble time is 30min, is then taken out, and is dried, you can；
（2）Infusing matrix resin：Accelerator and firming agent are sequentially added in matrix resin, glue, base are obtained after stirring
Body resin：Accelerator：The weight proportion of firming agent is 350:0.4:0.8, the glue is applied using painting tool is covered with Jing tables
On basalt fibre after the process of face；
（3）Curing molding：By step（2）Obtained basalt fibre is put into curing molding according to 0 ° or 90 ° of direction orthogonal arrangement
Pressurize 1.2MPa in device, is warming up to 125 DEG C, after 30min, and moulding pressure is adjusted to 0.8MPa, temperature adjustment to 100 DEG C, 1h
Afterwards, you can high-strength basalt fibre composite reinforcement is obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611145771.5A CN106630583A (en) | 2016-12-13 | 2016-12-13 | High-strength basalt fiber composite bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611145771.5A CN106630583A (en) | 2016-12-13 | 2016-12-13 | High-strength basalt fiber composite bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106630583A true CN106630583A (en) | 2017-05-10 |
Family
ID=58825686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611145771.5A Pending CN106630583A (en) | 2016-12-13 | 2016-12-13 | High-strength basalt fiber composite bar |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108101446A (en) * | 2017-12-07 | 2018-06-01 | 成都天府轨谷科技有限公司 | Basalt fiber composite rib concrete and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007089286A2 (en) * | 2006-01-26 | 2007-08-09 | Rock Fiber Technology, Inc. | Process for producing chopped rock fibers |
| CN102470546A (en) * | 2009-08-03 | 2012-05-23 | 应用纳米结构方案公司 | Incorporation of nanoparticles in composite fibers |
| CN102674873A (en) * | 2012-05-24 | 2012-09-19 | 中南大学 | Prestressing tendon reinforced composite material and manufacturing method thereof |
| CN103435324A (en) * | 2013-07-27 | 2013-12-11 | 国家电网公司 | Foundation bolt make of basalt fiber and preparation method thereof |
| CN104059238A (en) * | 2014-06-25 | 2014-09-24 | 四川航天五源复合材料有限公司 | Preparation method of basalt fiber reinforced polymer rebar |
-
2016
- 2016-12-13 CN CN201611145771.5A patent/CN106630583A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007089286A2 (en) * | 2006-01-26 | 2007-08-09 | Rock Fiber Technology, Inc. | Process for producing chopped rock fibers |
| CN102470546A (en) * | 2009-08-03 | 2012-05-23 | 应用纳米结构方案公司 | Incorporation of nanoparticles in composite fibers |
| CN102674873A (en) * | 2012-05-24 | 2012-09-19 | 中南大学 | Prestressing tendon reinforced composite material and manufacturing method thereof |
| CN103435324A (en) * | 2013-07-27 | 2013-12-11 | 国家电网公司 | Foundation bolt make of basalt fiber and preparation method thereof |
| CN104059238A (en) * | 2014-06-25 | 2014-09-24 | 四川航天五源复合材料有限公司 | Preparation method of basalt fiber reinforced polymer rebar |
Non-Patent Citations (1)
| Title |
|---|
| 赵志凤等: "《材料化学》", 31 August 2012, 哈尔滨工业大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108101446A (en) * | 2017-12-07 | 2018-06-01 | 成都天府轨谷科技有限公司 | Basalt fiber composite rib concrete and preparation method thereof |
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Application publication date: 20170510 |
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