CN106349652A - A glass fiber reinforced with S- glass fiber and its application in the production of biogas digesters - Google Patents
A glass fiber reinforced with S- glass fiber and its application in the production of biogas digesters Download PDFInfo
- Publication number
- CN106349652A CN106349652A CN201610759650.3A CN201610759650A CN106349652A CN 106349652 A CN106349652 A CN 106349652A CN 201610759650 A CN201610759650 A CN 201610759650A CN 106349652 A CN106349652 A CN 106349652A
- Authority
- CN
- China
- Prior art keywords
- glass fiber
- glass fibre
- epoxy resin
- fiberglass
- application
- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/14—Glass
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
- C08J5/0405—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres
- C08J5/043—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres with glass fibres
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2363/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
Abstract
The present invention discloses a glass fiber reinforced with S-glass fiber and its application in the production of biogas digesters, the glass fiber reinforced plastic base material is epoxy resin, the mass ratio of the S Glass fiber to the epoxy resin is (5 8): (4 6), which provides its application.The invention has the advantages that the present invention discloses a glass fiber reinforced with S-glass fiber, which effectively improves the toughness and corrosion resistance of FRP, when it is applied to the production of biogas digesters, it has the advantages of environmental protection, Acid and alkali, pressure and other advantages, which can greatly extend the service life.
Description
Technical field
The present invention relates to a kind of fiberglass being added with s- glass fibre and its application in manufacturing methane-generating pit.
Background technology
Fiberglass (frp) be also referred to as gfrp, i.e. fiber-reinforced plastic, refer generally to glass fiber reinforcement unsaturated polyester,
Epoxy resin and phenolic resin as matrix resin, make the reinforced plastics of reinforcing material with glass fibre or its product, and appellation is glass fibre
Reinforced plastics, or appellation fiberglass, are using glass fibre and its product (glass cloth, band, felt, yarn etc.) as reinforcing material, with
Synthetic resin makees a kind of composite of matrix material.Fibre reinforced composites are made up of reinforcing fiber and matrix.Fiber
The diameter very little of (or whisker), typically below 10 μm, defect is less and less, within breaking strain is about 30/1000ths,
It is fragile material, easy damaged, fracture and corroded., for fiber, intensity, modulus will be much lower, but can for matrix phase
To withstand big strain, often there is viscoelasticity and elastoplasticity, be toughness material.Light weight and hard, non-conductive, stable performance.
High mechanical strength, recycles few, corrosion-resistant.Steel manufacture machine part and automobile, ship housing etc. can be replaced.
Content of the invention
The purpose of the present invention is aiming at above-mentioned defect of the prior art, there is provided a kind of s- glass fibre that is added with
Fiberglass and its application in manufacturing methane-generating pit.
To achieve these goals, the technical scheme that the present invention provides is: a kind of fiberglass being added with s- glass fibre,
Described fiberglass basic material is epoxy resin, and described s- glass fibre is (5-8): (4-6) with the mass ratio of epoxy resin.
Further, a kind of above-mentioned fiberglass being added with s- glass fibre, described s- glass fibre and epoxy resin
Mass ratio be 7:5.
Second object of the present invention there is provided the above-mentioned fiberglass being added with s- glass fibre in manufacturing methane-generating pit
Application, be s- glass fibre and matrix epoxy resin are melted respectively after pour in methane tank mould according to proportioning, then by mould
Tool is placed in freezer and rapidly cools down.
The invention has the benefit that a kind of fiberglass being added with s- glass fibre that the present invention provides, effectively improve
The toughness of fiberglass and corrosion resistant erosion degree, when being applied to manufacture methane-generating pit, have environmental protection, ageing-resistant, acid and alkali-resistance, pressure etc.
Advantage, can significantly increase the service life.
Specific embodiment
Embodiment 1:
A kind of fiberglass being added with s- glass fibre, fiberglass basic material is epoxy resin, s- glass fibre and asphalt mixtures modified by epoxy resin
The mass ratio of fat is (5-8): (4-6).
Application in manufacturing methane-generating pit for the above-mentioned fiberglass being added with s- glass fibre, is by s- glass fibre and matrix
Epoxy resin is poured in methane tank mould according to proportioning after melting respectively, then mould is placed in freezer rapidly cools down.
Embodiment 2:
A kind of fiberglass being added with s- glass fibre, s- glass fibre is 7:5 with the mass ratio of epoxy resin.
Application in manufacturing methane-generating pit for the above-mentioned fiberglass being added with s- glass fibre, is by s- glass fibre and matrix
Epoxy resin is poured in methane tank mould according to proportioning after melting respectively, then mould is placed in freezer rapidly cools down.
Finally it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention,
Although being described in detail to the present invention with reference to the foregoing embodiments, for a person skilled in the art, it still may be used
To modify to the technical scheme described in foregoing embodiments, or equivalent is carried out to wherein some technical characteristics.
All any modification, equivalent substitution and improvement within the spirit and principles in the present invention, made etc., should be included in the present invention's
Within protection domain.
Claims (3)
1. a kind of fiberglass being added with s- glass fibre it is characterised in that described fiberglass basic material be epoxy resin, institute
The mass ratio stating s- glass fibre with epoxy resin is (5-8): (4-6).
2. a kind of fiberglass being added with s- glass fibre according to claim 1 is it is characterised in that described s- glass fibers
Dimension is 7:5 with the mass ratio of epoxy resin.
3. application in manufacturing methane-generating pit for the fiberglass being added with s- glass fibre according to claim 1 and 2, it is special
Levy and be, be s- glass fibre and matrix epoxy resin are melted respectively after pour in methane tank mould according to proportioning, then by mould
Tool is placed in freezer and rapidly cools down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759650.3A CN106349652A (en) | 2016-08-30 | 2016-08-30 | A glass fiber reinforced with S- glass fiber and its application in the production of biogas digesters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759650.3A CN106349652A (en) | 2016-08-30 | 2016-08-30 | A glass fiber reinforced with S- glass fiber and its application in the production of biogas digesters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106349652A true CN106349652A (en) | 2017-01-25 |
Family
ID=57856328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610759650.3A Pending CN106349652A (en) | 2016-08-30 | 2016-08-30 | A glass fiber reinforced with S- glass fiber and its application in the production of biogas digesters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106349652A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101555341A (en) * | 2009-05-25 | 2009-10-14 | 国家复合改性聚合物材料工程技术研究中心 | High-strength fiber glass reinforced ABS composite material and preparation method thereof |
-
2016
- 2016-08-30 CN CN201610759650.3A patent/CN106349652A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101555341A (en) * | 2009-05-25 | 2009-10-14 | 国家复合改性聚合物材料工程技术研究中心 | High-strength fiber glass reinforced ABS composite material and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 农业标准编辑部: "《最新中国农业行业标准 第十辑 综合分册》", 31 January 2015, 中国农业出版社 * |
| 尹志娟等: ""玻璃纤维增强环氧树脂基复合材料的低温性能研究"", 《黑龙江工程学院学报（自然科学版）》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170125 |
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| RJ01 | Rejection of invention patent application after publication |