CN201794014U - Polyester filament needled and singed geotextile - Google Patents
Polyester filament needled and singed geotextile Download PDFInfo
- Publication number
- CN201794014U CN201794014U CN2010205435717U CN201020543571U CN201794014U CN 201794014 U CN201794014 U CN 201794014U CN 2010205435717 U CN2010205435717 U CN 2010205435717U CN 201020543571 U CN201020543571 U CN 201020543571U CN 201794014 U CN201794014 U CN 201794014U
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- CN
- China
- Prior art keywords
- main body
- singed
- needled
- geotextile
- polyester filament
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a polyester filament needled and singed geotextile. The polyester filament needled and singed geotextile comprises a main body, a rough face and reserved landing edges, wherein the rough face is arranged on one side of the main body; the reserved landing edges are arranged at the two ends of the main body; and the main body is made from polyester (PET) fibers. The polyester filament needled and singed geotextile has the advantages of greatly prolonging the service life of a road, along with high transverse and longitudinal tensile strength, high elastic modulus, high low-temperature resistance, high high-temperature resistance, aging resistance and corrosion resistance.
Description
Technical field
The utility model relates to a kind of geotextiles, is specifically related to a kind of PFY acupuncture geotextiles of singing.
Background technology
Needed to lay one deck geotextiles at present before road construction, existing geotextiles transverse and longitudinal tensile strength is low, and modulus of elasticity is low, and high and low temperature resistance is poor, and is very easy to be aging after long-term the use, corrodes, and seriously influenced the quality and the application life of road.
The utility model content
Be to solve the deficiencies in the prior art, the utility model provides a kind of PFY acupuncture geotextiles of singing.
Technical solution adopted in the utility model is: a kind of PFY acupuncture geotextiles of singing, comprise main body, exasperate, reservation overlap edge, and a side of main body is provided with exasperate, and the two ends of main body are for reserving overlap edge, and main body adopts the PET polyester fiber to make.
The beneficial effects of the utility model are: transverse and longitudinal tensile strength and modulus of elasticity height, high and low temperature resistance is good, is difficult for aging corrosion, has greatly prolonged the application life of road.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Wherein: 1 main body, 2 exasperate, 3 are reserved overlap edge.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in the figure, a kind of PFY acupuncture geotextiles of singing comprises main body 1, exasperate 2, reserves overlap edge 3, and a side of main body 1 is provided with exasperate 2, and the two ends of main body 1 are for reserving overlap edge 3, and main body 1 adopts the PET polyester fiber to make.
Claims (1)
1. PFY acupuncture geotextiles of singing comprises main body, exasperate, reservation overlap edge, it is characterized in that a side of main body is provided with exasperate, and the two ends of main body are for reserving overlap edge, and main body adopts the PET polyester fiber to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205435717U CN201794014U (en) | 2010-09-27 | 2010-09-27 | Polyester filament needled and singed geotextile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205435717U CN201794014U (en) | 2010-09-27 | 2010-09-27 | Polyester filament needled and singed geotextile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201794014U true CN201794014U (en) | 2011-04-13 |
Family
ID=43848933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205435717U Expired - Fee Related CN201794014U (en) | 2010-09-27 | 2010-09-27 | Polyester filament needled and singed geotextile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201794014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107914445A (en) * | 2017-11-14 | 2018-04-17 | 湖南盛业土工材料制造有限公司 | A kind of web Modified Polymer compound water-proof sheet material and preparation method thereof |
-
2010
- 2010-09-27 CN CN2010205435717U patent/CN201794014U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107914445A (en) * | 2017-11-14 | 2018-04-17 | 湖南盛业土工材料制造有限公司 | A kind of web Modified Polymer compound water-proof sheet material and preparation method thereof |
| CN107914445B (en) * | 2017-11-14 | 2020-07-14 | 湖南盛业土工材料制造有限公司 | Fiber mesh modified high polymer composite waterproof board and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20120927 |