CN217373771U - High-temperature-resistant polyether-ether-ketone fabric - Google Patents
High-temperature-resistant polyether-ether-ketone fabric Download PDFInfo
- Publication number
- CN217373771U CN217373771U CN202221296658.8U CN202221296658U CN217373771U CN 217373771 U CN217373771 U CN 217373771U CN 202221296658 U CN202221296658 U CN 202221296658U CN 217373771 U CN217373771 U CN 217373771U
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- layer
- fabric
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- yarns
- ether
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- 239000004744 fabric Substances 0.000 title claims abstract description 66
- 239000004696 Poly ether ether ketone Substances 0.000 title claims abstract description 27
- 229920002530 polyetherether ketone Polymers 0.000 title claims abstract description 27
- 239000010410 layer Substances 0.000 claims abstract description 145
- 239000003063 flame retardant Substances 0.000 claims abstract description 39
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 35
- -1 polytetrafluoroethylene Polymers 0.000 claims abstract description 19
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 19
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 19
- 239000012790 adhesive layer Substances 0.000 claims abstract description 16
- 229920000728 polyester Polymers 0.000 claims abstract description 10
- 239000004831 Hot glue Substances 0.000 claims description 8
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 4
- 239000004917 carbon fiber Substances 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- 210000004177 elastic tissue Anatomy 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 4
- 229920004934 Dacron® Polymers 0.000 description 2
- 229920006231 aramid fiber Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Woven Fabrics (AREA)
Abstract
The utility model discloses a high temperature resistant polyether-ether-ketone fabric, which comprises a fabric layer, an adhesive layer, a polyether-ether-ketone layer and a polytetrafluoroethylene layer, wherein the polyether-ether-ketone layer is adhered to the upper surface of the fabric layer through the adhesive layer; the fabric layer comprises warp yarns and weft yarns, the warp yarns and the weft yarns are interwoven with each other, the warp yarns comprise polyester yarns, a first flame-retardant layer and a first wear-resistant layer, the first flame-retardant layer is coated on the outer surface of the polyester yarns, the first wear-resistant layer is coated on the outer surface of the first flame-retardant layer, the weft yarns comprise stretch yarns, a second flame-retardant layer and a second wear-resistant layer, and the second flame-retardant layer is coated on the outer surface of the stretch yarns. The utility model discloses a set up polyether ether ketone layer on the fabric layer, increased the fire resistance of this fabric, through setting up the polytetrafluoroethylene layer, increased the wearability of this fabric.
Description
Technical Field
The utility model relates to an automobile airbag fabric technical field specifically is a high temperature resistant polyether ether ketone fabric.
Background
In recent years, with the increase of awareness of traffic safety, various airbags have been developed to ensure safety of passengers in the event of an automobile accident, and the effectiveness of the airbags has been recognized and rapidly put into practical use.
There are also problems with the currently available fabrics for automotive airbags: due to the fact that the flame retardance and the wear resistance of the fabric are poor, the high-temperature-resistant flame-retardant effect and the wear-resistant effect of the airbag made of the fabric are low, and the safety of the airbag in use is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high temperature resistant polyetheretherketone fabric, through set up the polyetheretherketone layer on the fabric layer, the fire resistance of this fabric has been increased, through setting up the polytetrafluoroethylene layer, the wearability of this fabric has been increased, make the fabric layer through warp and woof, and adopt the dacron silk, the warp silk is made to first fire-retardant layer and first wearing layer, adopt the stretch yarn, the woof is made to fire-retardant layer of second and second wearing layer, not only can increase elasticity and the toughness on fabric layer, and can further improve the fire resistance and the wearability on fabric layer, security when having improved this fabric and using, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-temperature-resistant polyether-ether-ketone fabric comprises a fabric layer, an adhesive layer, a polyether-ether-ketone layer and a polytetrafluoroethylene layer, wherein the polyether-ether-ketone layer is adhered to the upper surface of the fabric layer through the adhesive layer, and the polytetrafluoroethylene layer is adhered to the upper surface of the polyether-ether-ketone layer through the adhesive layer;
the fabric layer comprises warp yarns and weft yarns, the warp yarns and the weft yarns are interwoven with each other, the warp yarns comprise polyester yarns, a first flame-retardant layer and a first wear-resistant layer, the first flame-retardant layer is coated on the outer surface of the polyester yarns, the first wear-resistant layer is coated on the outer surface of the first flame-retardant layer, the weft yarns comprise stretch yarns, a second flame-retardant layer and a second wear-resistant layer, the second flame-retardant layer is coated on the outer surface of the stretch yarns, and the second wear-resistant layer is coated on the outer surface of the second flame-retardant layer.
Preferably, the adhesive layer is a hot melt adhesive layer, and the thickness of the hot melt adhesive layer is 0.01-0.03 mm.
Preferably, the adhesive layer is a hot melt adhesive layer, and the thickness of the hot melt adhesive layer is 0.01-0.03 mm.
Preferably, a plurality of carbon fiber particles are uniformly paved in the polytetrafluoroethylene layer.
Preferably, the first flame-retardant layer and the second flame-retardant layer have the same structure and are aramid fiber layers, and the first wear-resistant layer and the second wear-resistant layer have the same structure and are both nano ceramic fiber layers.
Preferably, the elastic yarn is provided as artificial elastic fiber yarn.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model increases the fire resistance of the fabric by arranging the polyether-ether-ketone layer on the fabric layer, and increases the wear resistance of the fabric by arranging the polytetrafluoroethylene layer;
2. the utility model discloses a fabric layer is made to warp yarn and tram to adopt dacron silk, first fire-retardant layer and first wearing layer to make the warp yarn, adopt stretch yarn, the fire-retardant layer of second and second wearing layer to make the tram, not only can increase the elasticity and the toughness on fabric layer, can further improve the fire resistance and the wearability on fabric layer moreover, the security when having improved this fabric and using.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a fabric layer according to the present invention;
FIG. 3 is a schematic structural view of the warp yarn of the present invention;
fig. 4 is a schematic structural view of the weft of the present invention.
In the figure: 1. a fabric layer; 11. warp yarn; 111. polyester yarn; 112. a first flame retardant layer; 113. a first wear resistant layer; 12. weft yarns; 121. stretch yarn; 122. a second flame retardant layer; 123. a second wear layer; 2. an adhesive layer; 3. a polyetheretherketone layer; 4. a polytetrafluoroethylene layer; 41. carbon fiber particles.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a high-temperature-resistant polyether-ether-ketone fabric comprises a fabric layer 1, an adhesive layer 2, a polyether-ether-ketone layer 3 and a polytetrafluoroethylene layer 4, wherein the polyether-ether-ketone layer 3 is adhered to the upper surface of the fabric layer 1 through the adhesive layer 2, and the polytetrafluoroethylene layer 4 is adhered to the upper surface of the polyether-ether-ketone layer 3 through the adhesive layer 2;
the fabric layer 1 comprises warp yarns 11 and weft yarns 12, the warp yarns 11 and the weft yarns 12 are interwoven with each other, the warp yarns 11 comprise polyester yarns 111, first flame-retardant layers 112 and first wear-resistant layers 113, the first flame-retardant layers 112 are coated on the outer surfaces of the polyester yarns 111, the first wear-resistant layers 113 are coated on the outer surfaces of the first flame-retardant layers 112, the weft yarns 12 comprise stretch yarns 121, second flame-retardant layers 122 and second wear-resistant layers 123, the second flame-retardant layers 122 are coated on the outer surfaces of the stretch yarns 121, and the second wear-resistant layers 123 are coated on the outer surfaces of the second flame-retardant layers 122.
In order to increase the connecting effect and thus the strength of the fabric, the adhesive layer 2 is provided as a hot melt adhesive layer, and the thickness of the hot melt adhesive layer is set to be 0.01-0.03 mm.
In order to facilitate the flame retardant and wear resistant treatment of the fabric, the thickness of the polyetheretherketone layer 3 and the thickness of the polytetrafluoroethylene layer 4 are the same and are both 0.5-1.5 mm.
In order to increase the wear resistance of the polytetrafluoroethylene layer 4, a plurality of carbon fiber particles 41 are uniformly laid in the polytetrafluoroethylene layer 4.
In order to increase the wear resistance and the flame retardancy of the fabric layer 1, and thus improve the safety of the fabric, the first flame retardant layer 112 and the second flame retardant layer 122 have the same structure and are both aramid fiber layers, and the first wear resistant layer 113 and the second wear resistant layer 123 have the same structure and are both nano ceramic fiber layers.
In order to increase the elastic effect of the fabric and thus the toughness thereof, the elastic threads 121 are provided as artificial elastic fiber threads.
The structure principle is as follows: the utility model increases the fire resistance of the fabric by arranging the polyether-ether-ketone layer 3 on the fabric layer 1, and increases the wear resistance of the fabric by arranging the polytetrafluoroethylene layer 4; the fabric layer 1 is prepared through the warp yarns 11 and the weft yarns 12, the warp yarns 11 are prepared through the polyester yarns 111, the first flame-retardant layer 112 and the first wear-resistant layer 113, and the weft yarns 12 are prepared through the stretch yarns 121, the second flame-retardant layer 122 and the second wear-resistant layer 123, so that the elasticity and the toughness of the fabric layer 1 can be increased, the flame retardance and the wear resistance of the fabric layer 1 can be further improved, and the safety of the fabric during use is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A high temperature resistant polyether-ether-ketone fabric is characterized in that: the fabric comprises a fabric layer (1), an adhesive layer (2), a polyether-ether-ketone layer (3) and a polytetrafluoroethylene layer (4), wherein the polyether-ether-ketone layer (3) is adhered to the upper surface of the fabric layer (1) through the adhesive layer (2), and the polytetrafluoroethylene layer (4) is adhered to the upper surface of the polyether-ether-ketone layer (3) through the adhesive layer (2);
the fabric layer (1) comprises warp yarns (11) and weft yarns (12), the warp yarns (11) and the weft yarns (12) are interwoven with each other, the warp yarns (11) comprise polyester yarns (111), first flame-retardant layers (112) and first wear-resistant layers (113), the first flame-retardant layers (112) are coated on the outer surfaces of the polyester yarns (111), the first wear-resistant layers (113) are coated on the outer surfaces of the first flame-retardant layers (112), the weft yarns (12) comprise elastic yarns (121), second flame-retardant layers (122) and second wear-resistant layers (123), the second flame-retardant layers (122) are coated on the outer surfaces of the elastic yarns (121), and the second wear-resistant layers (123) are coated on the outer surfaces of the second flame-retardant layers (122).
2. The fabric of claim 1, wherein the fabric comprises: the adhesive layer (2) is a hot melt adhesive layer, and the thickness of the hot melt adhesive layer is 0.01-0.03 mm.
3. The fabric of claim 1, wherein the fabric comprises: the thickness of the polyether-ether-ketone layer (3) is the same as that of the polytetrafluoroethylene layer (4), and the thicknesses of the polyether-ether-ketone layer and the polytetrafluoroethylene layer are both 0.5-1.5 mm.
4. The fabric of claim 1, wherein the fabric comprises: a plurality of carbon fiber particles (41) are uniformly paved in the polytetrafluoroethylene layer (4).
5. The fabric of claim 1, wherein the fabric comprises: the structure of the first flame-retardant layer (112) is the same as that of the second flame-retardant layer (122), and the first wear-resistant layer (113) is the same as that of the second wear-resistant layer (123) and is a nano ceramic fiber layer.
6. The fabric of claim 1, wherein the fabric comprises: the elastic yarn (121) is made of artificial elastic fiber yarn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221296658.8U CN217373771U (en) | 2022-05-27 | 2022-05-27 | High-temperature-resistant polyether-ether-ketone fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221296658.8U CN217373771U (en) | 2022-05-27 | 2022-05-27 | High-temperature-resistant polyether-ether-ketone fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217373771U true CN217373771U (en) | 2022-09-06 |
Family
ID=83090302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221296658.8U Expired - Fee Related CN217373771U (en) | 2022-05-27 | 2022-05-27 | High-temperature-resistant polyether-ether-ketone fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217373771U (en) |
-
2022
- 2022-05-27 CN CN202221296658.8U patent/CN217373771U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220906 |