CN112549678A - High-performance fiber-reinforced composite material containing carbon fibers - Google Patents
High-performance fiber-reinforced composite material containing carbon fibers Download PDFInfo
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- CN112549678A CN112549678A CN202011525794.5A CN202011525794A CN112549678A CN 112549678 A CN112549678 A CN 112549678A CN 202011525794 A CN202011525794 A CN 202011525794A CN 112549678 A CN112549678 A CN 112549678A
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- carbon fiber
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- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 61
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 61
- 239000000463 material Substances 0.000 title claims abstract description 14
- 239000003733 fiber-reinforced composite Substances 0.000 title claims abstract description 12
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 52
- 239000003365 glass fiber Substances 0.000 claims abstract description 8
- 239000004744 fabric Substances 0.000 claims abstract description 6
- 239000000835 fiber Substances 0.000 claims description 11
- 238000009941 weaving Methods 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
- 229910052799 carbon Inorganic materials 0.000 claims 2
- 239000011208 reinforced composite material Substances 0.000 claims 1
- 230000007547 defect Effects 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 239000011152 fibreglass Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 229920006253 high performance fiber Polymers 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/067—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of fibres or filaments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B9/047—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material made of fibres or filaments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/106—Carbon fibres, e.g. graphite fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
Landscapes
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
The invention overcomes the defects of the prior art and provides a high-performance fiber-reinforced composite material containing carbon fibers, which comprises a gel coat layer, wherein an alkali-free chopped strand mat layer is arranged on the gel coat layer, and a plurality of carbon fiber layers are arranged on the alkali-free chopped strand mat layer; and the plurality of carbon fiber layers are provided with alkali-free glass fiber cloth. The molecular structure of the carbon fiber used in the invention is a stable trapezoidal six-membered ring, and the strength and the modulus of the carbon fiber are stronger than those of common glass fiber. The invention has light weight, high strength and long service life. The carbon fiber layers are stacked in a criss-cross mode in different quantities, so that the carbon fiber layers are stressed in a large dimension and obtain high strength; on one hand, the cost is reduced, and better economic benefit is obtained; on one hand, the weight is reduced, and the energy consumption and waste are reduced.
Description
Technical Field
The present invention relates to a high-performance fiber-reinforced composite material containing carbon fibers.
Background
Conventional glass fiber reinforced plastic composites are materials formed of glass fiber reinforcement embedded in or wrapped by a thermosetting resin to form a composite structure. At present, most of glass fiber reinforced plastics produced and used in the market are formed by resin-soaked glass cloth materials, the method has good soaking effect and simple process, but the glass fiber reinforced plastics have more dosage, large specific gravity and are also lack of strength.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art and provide a high-performance fiber reinforced composite material containing carbon fibers.
In order to achieve the purpose, the invention provides the following technical scheme:
a high-performance fiber reinforced composite material containing carbon fibers comprises a gel coat layer 1, wherein an alkali-free chopped strand mat layer 2 is arranged on the gel coat layer 1, and a plurality of carbon fiber layers 3 are arranged on the alkali-free chopped strand mat layer 2; the multiple carbon fiber layers 3 are provided with alkali-free glass fiber cloth 4.
As a further scheme of the invention: the plurality of carbon fiber layers 3 are arranged in six layers.
As a further scheme of the invention: the using amount of the fiber bundles of the multilayer carbon fiber layer 3 is 200-400 g/m2。
As a further scheme of the invention: the six carbon fiber layers 3 are: the dosage of the first layer of carbon fiber bundles is 200g/m2(ii) a The dosage of the carbon fiber bundles in the second layer is 400g/m2(ii) a The dosage of the third layer of carbon fiber bundles is 200g/m2(ii) a The dosage of the carbon fiber bundle of the fourth layer is 400g/m2(ii) a The dosage of the fifth layer of carbon fiber bundles is 200g/m2(ii) a The dosage of the carbon fiber bundle of the sixth layer is 400g/m2。
As a further scheme of the invention: the dosage of the fiber bundle is 200g/m2The warp-wise and weft-wise weaving angles of the carbon fiber layers are +45 degrees or-45 degrees; the dosage of the fiber bundle is 400g/m2The warp and weft weaving angles of the carbon fiber layers are 0 degree or 90 degrees.
Compared with the prior art, the invention has the beneficial effects that:
the molecular structure of the carbon fiber used in the invention is a stable trapezoidal six-membered ring, and the strength and the modulus of the carbon fiber are stronger than those of common glass fiber. The invention has light weight, high strength and long service life. The carbon fiber layers are stacked in a criss-cross mode in different quantities, so that the carbon fiber layers are stressed in a large dimension and obtain high strength; on one hand, the cost is reduced, and better economic benefit is obtained; on one hand, the weight is reduced, and the energy consumption and waste are reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of a high performance fiber-reinforced composite material containing carbon fibers.
Notations for reference numerals: the coating comprises a gel coat layer 1, an alkali-free chopped strand mat layer 2, a carbon fiber layer 3 and an alkali-free glass fiber cloth 4.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the several views, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practice. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.
Referring to fig. 1, the invention discloses a high-performance fiber-reinforced composite material containing carbon fibers, which comprises a gel coat layer 1, wherein an alkali-free chopped strand mat layer 2 is arranged on the gel coat layer 1, and a plurality of carbon fiber layers 3 are arranged on the alkali-free chopped strand mat layer 2; the multiple carbon fiber layers 3 are provided with alkali-free glass fiber cloth 4.
In this embodiment, the plurality of carbon fiber layers 3 are six layers.
In this embodiment, the fiber bundles of the multi-layer carbon fiber layer 3 are used in an amount of 200-400 g/m2。
In this embodiment, the six carbon fiber layers 3 are: the dosage of the first layer of carbon fiber bundles is 200g/m2(ii) a The dosage of the carbon fiber bundles in the second layer is 400g/m2(ii) a The dosage of the third layer of carbon fiber bundles is 200g/m2(ii) a The dosage of the carbon fiber bundle of the fourth layer is 400g/m2(ii) a The dosage of the fifth layer of carbon fiber bundles is 200g/m2(ii) a The dosage of the carbon fiber bundle of the sixth layer is 400g/m2。
In this example, the amount of the fiber bundle was 200g/m2The warp-wise and weft-wise weaving angles of the carbon fiber layers are +45 degrees or-45 degrees; the dosage of the fiber bundle is 400g/m2The warp and weft weaving angles of the carbon fiber layers are 0 degree or 90 degrees.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A high-performance fiber-reinforced composite material containing carbon fibers comprises a gel coat layer (1), wherein an alkali-free chopped strand mat layer (2) is arranged on the gel coat layer (1), and a plurality of carbon fiber layers (3) are arranged on the alkali-free chopped strand mat layer (2); the multilayer carbon fiber layer (3) is provided with alkali-free glass fiber cloth (4).
2. A carbon fibre-containing high-performance fibre-reinforced composite material according to claim 1, characterized in that said plurality of carbon fibre layers (3) is provided in six layers.
3. The carbon fiber-containing high-performance fiber-reinforced composite material as claimed in claim 2, wherein the amount of the fiber bundles of the multi-layer carbon fiber layer (3) is 200 to 400g/m2。
4. A carbon fiber-containing high-performance fiber-reinforced composite material according to claim 3, wherein the six carbon fiber layers (3) are: the dosage of the first layer of carbon fiber bundles is 200g/m2(ii) a The dosage of the carbon fiber bundles in the second layer is 400g/m2(ii) a The dosage of the third layer of carbon fiber bundles is 200g/m2(ii) a The dosage of the carbon fiber bundle of the fourth layer is 400g/m2(ii) a The dosage of the fifth layer of carbon fiber bundles is 200g/m2(ii) a The dosage of the carbon fiber bundle of the sixth layer is 400g/m2。
5. The carbon fiber-containing high-performance fiber-reinforced composite material according to claim 4, wherein the amount of the fiber bundles is 200g/m2The warp-wise and weft-wise weaving angles of the carbon fiber layers are +45 degrees or-45 degrees; the dosage of the fiber bundle is 400g/m2The warp and weft weaving angles of the carbon fiber layers are 0 degree or 90 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011525794.5A CN112549678A (en) | 2020-12-22 | 2020-12-22 | High-performance fiber-reinforced composite material containing carbon fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011525794.5A CN112549678A (en) | 2020-12-22 | 2020-12-22 | High-performance fiber-reinforced composite material containing carbon fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112549678A true CN112549678A (en) | 2021-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011525794.5A Pending CN112549678A (en) | 2020-12-22 | 2020-12-22 | High-performance fiber-reinforced composite material containing carbon fibers |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101581269A (en) * | 2009-03-12 | 2009-11-18 | 嘉兴瑞洋复合材料有限公司 | Wind power generation blade and manufacture technology thereof |
| CN104006284A (en) * | 2014-05-26 | 2014-08-27 | 中山市卡邦碳纤维材料制品有限公司 | Carbon fiber tube |
| CN104175652A (en) * | 2014-08-26 | 2014-12-03 | 常州慧运复合材料有限公司 | Carbon fiber and glass fiber mixed type plane grating rib |
| CN104772949A (en) * | 2015-04-22 | 2015-07-15 | 无锡东方高速艇发展有限公司 | Marine high-performance aramid fiber hybrid fabric and manufacturing method thereof |
| CN104859227A (en) * | 2015-04-22 | 2015-08-26 | 无锡东方高速艇发展有限公司 | High-performance glass steel containing aramid fiber and manufacture method thereof |
| CN107379668A (en) * | 2017-07-24 | 2017-11-24 | 龙门县品汐竹木制品有限公司 | A kind of high intensity ornament materials |
| CN209699997U (en) * | 2019-01-21 | 2019-11-29 | 宜兴市飞舟高新科技材料有限公司 | A kind of high-performance fiber Compound Fabric |
| CN214449087U (en) * | 2020-12-22 | 2021-10-22 | 无锡东方高速艇发展有限公司 | High-performance fiber-reinforced composite material containing carbon fibers |
-
2020
- 2020-12-22 CN CN202011525794.5A patent/CN112549678A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101581269A (en) * | 2009-03-12 | 2009-11-18 | 嘉兴瑞洋复合材料有限公司 | Wind power generation blade and manufacture technology thereof |
| CN104006284A (en) * | 2014-05-26 | 2014-08-27 | 中山市卡邦碳纤维材料制品有限公司 | Carbon fiber tube |
| CN104175652A (en) * | 2014-08-26 | 2014-12-03 | 常州慧运复合材料有限公司 | Carbon fiber and glass fiber mixed type plane grating rib |
| CN104772949A (en) * | 2015-04-22 | 2015-07-15 | 无锡东方高速艇发展有限公司 | Marine high-performance aramid fiber hybrid fabric and manufacturing method thereof |
| CN104859227A (en) * | 2015-04-22 | 2015-08-26 | 无锡东方高速艇发展有限公司 | High-performance glass steel containing aramid fiber and manufacture method thereof |
| CN107379668A (en) * | 2017-07-24 | 2017-11-24 | 龙门县品汐竹木制品有限公司 | A kind of high intensity ornament materials |
| CN209699997U (en) * | 2019-01-21 | 2019-11-29 | 宜兴市飞舟高新科技材料有限公司 | A kind of high-performance fiber Compound Fabric |
| CN214449087U (en) * | 2020-12-22 | 2021-10-22 | 无锡东方高速艇发展有限公司 | High-performance fiber-reinforced composite material containing carbon fibers |
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