CN203270171U - Carbon fiber reinforced fabric - Google Patents
Carbon fiber reinforced fabric Download PDFInfo
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- CN203270171U CN203270171U CN201320259666.XU CN201320259666U CN203270171U CN 203270171 U CN203270171 U CN 203270171U CN 201320259666 U CN201320259666 U CN 201320259666U CN 203270171 U CN203270171 U CN 203270171U
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- carbon fiber
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Abstract
The utility model belongs to the technical field of textiles, and particularly relates to a carbon fiber reinforced fabric. The carbon fiber reinforced fabric has high toughness and tensile strength, good dyeing properties and high comfort level. Warp and weft are respectively formed by plying carbon fiber filaments, polyamide fibers and polylactic acid zein fibers, wherein the polyamide fibers and the polylactic acid zein fibers are spirally wound on the outer sides of the carbon fiber filaments. The diameter of the carbon fiber filaments is larger than the diameter of the polyamide fibers or the polylactic acid zein fibers. A pyrolytic carbon coating, a silicon carbide coating and a tantalum carbide coating are further sequentially arranged on the outer side faces of the carbon fiber filaments.
Description
Technical field
The utility model relates to field of fabric producing technology, particularly relates to a kind of reinforcing carbon fiber fabric.
Background technology
As everyone knows, people use natural fabric or artificial fibre to be woven into cloth usually, and satisfying the demand in daily life, and the toughness of cloth and tensile strength are important quality examination standards; In prior art for the reinforcement of cloth, usually adopt artificial fibre or artificial fibre and natural fibre blended mode to realize, and artificial fibre adopts terylene or polypropylene fiber usually, this reinforcement cloth, although have certain toughness and tensile strength, during in the face of building materials or the situation of the larger load-bearing of other needs, still slightly inadequate, in addition, this reinforcement cloth is due to the artificial fibre that adopts high level, and its dyeability and comfort level are also relatively poor.
The utility model content
For solving the problems of the technologies described above, the utility model provides a kind of have higher toughness and tensile strength, simultaneously also reinforcing carbon fiber fabric preferably of dyeability and comfort level.
reinforcing carbon fiber fabric of the present utility model, comprise warp thread and weft yarn, described warp thread is described reinforcing carbon fiber fabric with the mutual vertical also weaving of weft yarn, described warp thread and weft yarn are by carbon fiber filament, polyamide fiber and PLA zein fiber plying, and described polyamide fiber and PLA zein fiber are spirally wound on the outside of described carbon fiber filament, the diameter of described carbon fiber filament is greater than the diameter of described polyamide fiber or PLA zein fiber, the lateral surface of described carbon fiber filament also is disposed with pyrocarbon coating, coat of silicon carbide and ramet coating.
Further, the thickness of described pyrocarbon coating is greater than 0.5 μ m and less than 1 μ m, and the thickness of described coat of silicon carbide is greater than 1 μ m and less than 2 μ m, and the thickness of described ramet coating is greater than 1.5 μ m and less than 3 μ m.
Compared with prior art the beneficial effects of the utility model are: warp thread and weft yarn are by carbon fiber filament, polyamide fiber and PLA zein fiber plying, and polyamide fiber and PLA zein fiber are spirally wound on the outside of carbon fiber filament, the diameter of carbon fiber filament is greater than the diameter of polyamide fiber or PLA zein fiber, and the lateral surface of carbon fiber filament also is disposed with pyrocarbon coating, coat of silicon carbide and ramet coating; Carbon fiber has higher tensile strength, be disposed with pyrocarbon coating (PyC), coat of silicon carbide (SiC) and ramet coating (TaC) in the outside of carbon fiber, can effectively improve the toughness of carbon fiber, wherein, the PyC coating can effectively prevent in SiC coating preparation process the damage to carbon fiber, change the surface state of carbon fiber, reduce or repair defective and the establishment damage of fiber surface, effectively improve the intensity of carbon fiber monofilament; SiC and TaC pottery have higher intensity, even the TaC coating failure, the SiC coating still can effectively be carried, and the bending strength of carbon fibre precursor effectively improves like this; In addition, polyamide fiber has higher mechanical performance and sense of touch, and the PLA zein fiber, have good biodegradability, mechanical performance and dyeability, rebound performance and sense of touch are also better, with polyamide fiber, PLA zein fiber and carbon fiber plying, can effectively improve surperficial comfort level and the Color of reinforcing carbon fiber fabric.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1, reinforcing carbon fiber fabric of the present utility model, comprise warp thread 1 and weft yarn 2, warp thread 1 is reinforcing carbon fiber fabric with the mutual vertical also weaving of weft yarn 2, warp thread and weft yarn are by carbon fiber filament, polyamide fiber and PLA zein fiber plying, and polyamide fiber and PLA zein fiber are spirally wound on the outside of carbon fiber filament, the diameter of carbon fiber filament is greater than the diameter of polyamide fiber or PLA zein fiber, and the lateral surface of carbon fiber filament also is disposed with pyrocarbon coating, coat of silicon carbide and ramet coating; Carbon fiber has higher tensile strength, be disposed with pyrocarbon coating (PyC), coat of silicon carbide (SiC) and ramet coating (TaC) in the outside of carbon fiber, can effectively improve the toughness of carbon fiber, wherein, the PyC coating can effectively prevent in SiC coating preparation process the damage to carbon fiber, change the surface state of carbon fiber, reduce or repair defective and the establishment damage of fiber surface, effectively improve the intensity of carbon fiber monofilament; SiC and TaC pottery have higher intensity, even the TaC coating failure, the SiC coating still can effectively be carried, and the bending strength of carbon fibre precursor effectively improves like this; In addition, polyamide fiber has higher mechanical performance and sense of touch, and the PLA zein fiber, have good biodegradability, mechanical performance and dyeability, rebound performance and sense of touch are also better, with polyamide fiber, PLA zein fiber and carbon fiber plying, can effectively improve surperficial comfort level and the Color of reinforcing carbon fiber fabric; PyC, SiC and TaC coating can adopt chemical vapor infiltration to prepare successively on the carbon fiber filament surface.
The thickness of pyrocarbon coating is greater than 0.5 μ m and less than 1 μ m, and the thickness of coat of silicon carbide is greater than 1 μ m and less than 2 μ m, and the thickness of ramet coating is greater than 1.5 μ m and less than 3 μ m; Like this, the thickness of coating is comparatively suitable, makes carbon fiber filament have tensile strength and toughness preferably.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (2)
1. reinforcing carbon fiber fabric, comprise warp thread and weft yarn, described warp thread is described reinforcing carbon fiber fabric with the mutual vertical also weaving of weft yarn, it is characterized in that, described warp thread and weft yarn are by carbon fiber filament, polyamide fiber and PLA zein fiber plying, and described polyamide fiber and PLA zein fiber are spirally wound on the outside of described carbon fiber filament, the diameter of described carbon fiber filament is greater than the diameter of described polyamide fiber or PLA zein fiber, the lateral surface of described carbon fiber filament also is disposed with pyrocarbon coating, coat of silicon carbide and ramet coating.
2. reinforcing carbon fiber fabric as claimed in claim 1, it is characterized in that, the thickness of described pyrocarbon coating is greater than 0.5 μ m and less than 1 μ m, and the thickness of described coat of silicon carbide is greater than 1 μ m and less than 2 μ m, and the thickness of described ramet coating is greater than 1.5 μ m and less than 3 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320259666.XU CN203270171U (en) | 2013-05-14 | 2013-05-14 | Carbon fiber reinforced fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320259666.XU CN203270171U (en) | 2013-05-14 | 2013-05-14 | Carbon fiber reinforced fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203270171U true CN203270171U (en) | 2013-11-06 |
Family
ID=49500618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320259666.XU Expired - Lifetime CN203270171U (en) | 2013-05-14 | 2013-05-14 | Carbon fiber reinforced fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203270171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332140A (en) * | 2015-12-15 | 2016-02-17 | 常熟市金羽纤维制品厂 | Corn fiber fabric preparing method |
-
2013
- 2013-05-14 CN CN201320259666.XU patent/CN203270171U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332140A (en) * | 2015-12-15 | 2016-02-17 | 常熟市金羽纤维制品厂 | Corn fiber fabric preparing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131106 |