CN201520918U - Coating fabric with property of tropical weather resistance - Google Patents
Coating fabric with property of tropical weather resistance Download PDFInfo
- Publication number
- CN201520918U CN201520918U CN2009201982153U CN200920198215U CN201520918U CN 201520918 U CN201520918 U CN 201520918U CN 2009201982153 U CN2009201982153 U CN 2009201982153U CN 200920198215 U CN200920198215 U CN 200920198215U CN 201520918 U CN201520918 U CN 201520918U
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- fabric
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- coating fabric
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Abstract
A coating fabric with property of tropical weather resistance belongs to the technical field of membrane-structure fabrics. The coating fabric is made of a glass fiber fabric, and two faces of the glass fiber fabric are coated by polytetrafluoroethylene coatings. The coating fabric is characterized in that total thickness of the coating fabric with property of tropical weather resistance is 2-5mm, thickness of the glass fiber fabric is 1-2mm, and thickness of the single polytetrafluoroethylene coating is 0.5-1.5 mm. The coating fabric has the advantages that the thicker polytetrafluoroethylene coating exposed in tropical weather conditions can not easily change in shape, such as cracks, and has stable integrality under hot and humid climate; additionally, the thicker polytetrafluoroethylene coating has smooth surface, thereby enhancing self-cleaning function of the coating fabric; and with enhancement of the self-cleaning function, function of preventing bacteria growth is increased, thereby effectively reducing degradation speed, namely aging speed, of the coating fabric in hot and humid climate.
Description
Technical field
The utility model belongs to membrane structure lining technical field, is specifically related to a kind of coating fabric of heatproof zone climate performance.
Background technology
PTFE film material is to be coated with the material that forms with polyflon on the ultra-fine fibre glass fabric.This film material has welding performance preferably, and good uvioresistant, ageing resistace and fire resistance are arranged.Be widely used in the roof of buildings such as outdoor textile product and exhibition, physical culture, traffic, leisure now.All adopt ETFE film material as China's Beijing Olympic Games venue " Bird's Nest " and " the Water Cube " membrane structure.At present abroad to the development and application comparative maturity of this film material, manufacturer is also a lot, as German Mehler company, Verseidag company, and Japanese Taiyoko-gyo company, Chuki Chemical Industries Co., Ltd., U.S. Chemfab company etc.At present membrane structure lining weather fastness is relatively poor, and weather resisteant refers to the outward appearance of exposed face and the various variations of function value, and it comprises all parameters of outside applicability, and for example colour retention, gloss retention and resisting comes off, antistripping, cracking resistance is separated and do parameter such as corrosion.Membrane structure lining weather fastness is relatively poor especially to be shown under the tropical climate environment of changes in environmental conditions multiterminal.So have above-mentioned fraud because foreign corporation manufacture height, the thickness of glass fabric, polytetrafluorethylecoatings coatings has been controlled in strictness.
Summary of the invention
The purpose of this utility model is the coating fabric that a kind of heatproof zone climate performance will be provided, it is by increasing the thickness of glass fabric, polytetrafluorethylecoatings coatings, exposing under the tropical climate condition to overcome, colour retention, gloss retention and anti-ly come off, the disadvantage of decreased performance such as antistripping.
Above-mentioned goal of the invention is achieved through the following technical solutions, a kind of coating fabric of heatproof zone climate performance, it is made of glass fabric, be coated with polytetrafluorethylecoatings coatings on glass fabric is two-sided, its main points are that the gross thickness of the coating fabric of heatproof zone climate performance is 2～5mm, wherein the thickness of glass fabric is 1～2mm, and the thickness of single face polytetrafluorethylecoatings coatings is 0.5～1.5mm.
The coating fabric of above-mentioned heatproof zone climate performance, one of its structure are that polytetrafluorethylecoatings coatings has applied 100% two-sided area of glass fabric.
Because the gross thickness of the coating fabric of the utility model-heatproof zone climate performance is 2～5mm, wherein the thickness of glass fabric is 1～2mm, the thickness of single face polytetrafluorethylecoatings coatings is 0.5～1.5mm, the beneficial effect of its generation is: thicker polytetrafluorethylecoatings coatings is exposed under the tropical climate condition, be not easy to produce the variation of any form aspect, especially crack phenomenon, its overall performance under the warm condition is stable; In addition, thicker polytetrafluorethylecoatings coatings has more smooth surface, thereby has strengthened the function of self-cleaning dirt of the present utility model; The function of self-cleaning dirt is enhanced, and hinders vegetative effect and increases, thereby effectively reduce the degradation speed of the utility model in the warm environment, promptly aging rapid-result degree.
Description of drawings
Fig. 1: the utility model structural representation
Among Fig. 1,1-glass fabric, 2-polytetrafluorethylecoatings coatings
The specific embodiment
By Fig. 1 represented be the utility model one embodiment, it is made of glass fabric 1, be coated with polytetrafluorethylecoatings coatings 2 on two-sided 100% area of glass fabric 1, the gross thickness of present embodiment is 5mm, wherein the thickness of glass fabric 1 is 2mm, and the thickness of single face polytetrafluorethylecoatings coatings 2 is 1.5mm.
Claims (2)
1. the coating fabric of a heatproof zone climate performance, it is made of glass fabric, be coated with polytetrafluorethylecoatings coatings on glass fabric is two-sided, the gross thickness that it is characterized in that the coating fabric of heatproof zone climate performance is 2～5mm, wherein the thickness of glass fabric is 1～2mm, and the thickness of single face polytetrafluorethylecoatings coatings is 0.5～1.5mm.
2. the coating fabric of heatproof zone climate performance according to claim 1 is characterized in that polytetrafluorethylecoatings coatings has applied 100% two-sided area of glass fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201982153U CN201520918U (en) | 2009-09-29 | 2009-09-29 | Coating fabric with property of tropical weather resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201982153U CN201520918U (en) | 2009-09-29 | 2009-09-29 | Coating fabric with property of tropical weather resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201520918U true CN201520918U (en) | 2010-07-07 |
Family
ID=42507094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201982153U Expired - Fee Related CN201520918U (en) | 2009-09-29 | 2009-09-29 | Coating fabric with property of tropical weather resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201520918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102499501A (en) * | 2011-10-31 | 2012-06-20 | 苏州创宇织造有限公司 | Anti-corrosion high-temperature-resistance thermal-insulation composite fabric for protective clothing |
-
2009
- 2009-09-29 CN CN2009201982153U patent/CN201520918U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102499501A (en) * | 2011-10-31 | 2012-06-20 | 苏州创宇织造有限公司 | Anti-corrosion high-temperature-resistance thermal-insulation composite fabric for protective clothing |
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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: 20100707 Termination date: 20120929 |