CN216832649U - Flame-retardant heat-insulation type polyester tire non-woven fabric - Google Patents
Flame-retardant heat-insulation type polyester tire non-woven fabric Download PDFInfo
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- CN216832649U CN216832649U CN202220080879.5U CN202220080879U CN216832649U CN 216832649 U CN216832649 U CN 216832649U CN 202220080879 U CN202220080879 U CN 202220080879U CN 216832649 U CN216832649 U CN 216832649U
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- retardant
- flame
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- fiber
- woven fabric
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- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 68
- 229920000728 polyester Polymers 0.000 title claims abstract description 58
- 239000003063 flame retardant Substances 0.000 title claims abstract description 56
- 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 title claims description 35
- 238000009413 insulation Methods 0.000 title claims description 18
- 239000011248 coating agent Substances 0.000 claims abstract description 33
- 238000000576 coating method Methods 0.000 claims abstract description 33
- 239000004744 fabric Substances 0.000 claims abstract description 21
- 210000004177 elastic tissue Anatomy 0.000 claims abstract description 19
- 239000004809 Teflon Substances 0.000 claims abstract description 18
- 229920006362 Teflon® Polymers 0.000 claims abstract description 18
- 239000003292 glue Substances 0.000 claims abstract description 14
- 239000000835 fiber Substances 0.000 claims description 59
- 239000010410 layer Substances 0.000 claims description 47
- 239000004952 Polyamide Substances 0.000 claims description 20
- 229920002647 polyamide Polymers 0.000 claims description 20
- 239000000919 ceramic Substances 0.000 claims description 19
- 239000011152 fibreglass Substances 0.000 claims description 19
- -1 polytetrafluoroethylene Polymers 0.000 claims description 18
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 18
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 239000011491 glass wool Substances 0.000 claims description 11
- 239000012790 adhesive layer Substances 0.000 claims description 7
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001400 block copolymer Polymers 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 210000002268 wool Anatomy 0.000 claims 3
- 229920000742 Cotton Polymers 0.000 abstract description 19
- 239000011521 glass Substances 0.000 abstract description 10
- 239000003365 glass fiber Substances 0.000 abstract description 10
- 239000000853 adhesive Substances 0.000 abstract description 8
- 230000001070 adhesive effect Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000126 substance Substances 0.000 abstract description 3
- 230000010354 integration Effects 0.000 abstract description 2
- 238000005728 strengthening Methods 0.000 abstract description 2
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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- Laminated Bodies (AREA)
- Woven Fabrics (AREA)
Abstract
The utility model provides a fire-retardant thermal-insulated type polyester child non-woven fabrics, including polyester child basic unit, polyester child basic unit surface one side has interweaved elastic fiber, elastic fiber's one side has interweaved first non-woven fabrics layer, polyester child basic unit's opposite side has interweaved the second non-woven fabrics layer, surface one side on first non-woven fabrics layer is provided with the adhesive linkage. This fire-retardant heat-insulating type polyester child non-woven fabrics, through glass fiber net check cloth, glass is cotton, the setting that teflon coating and PVC fire-retardant coating glue, through the integration of glass fiber net check cloth and adhesive linkage, then it is cotton to bond glass, can increase the joint strength of glass cotton and first non-woven fabrics layer, glass cotton has thermal conductivity simultaneously, advantages such as chemical properties stability, and teflon coating on glass cotton surface can play insulating effect, PVC fire-retardant coating glue can be when strengthening fire-retardant thermal-insulated effect simultaneously, also can make this fire-retardant heat-insulating type polyester child non-woven fabrics surface have certain waterproof performance.
Description
Technical Field
The utility model relates to a non-woven fabrics technical field that is relevant especially relates to a fire-retardant thermal-insulated type polyester child non-woven fabrics.
Background
The non-woven fabric is also called non-woven fabric, needle-punched cotton, needle-punched non-woven fabric and the like, is produced by adopting polyester fiber and polyester fiber materials, is manufactured by a needle-punching process, can be made into different thicknesses, handfeels, hardness and the like, wherein the non-woven fabric is sometimes required to be used in some occasions with higher temperature in the using process, and in order to ensure safety, the non-woven fabric is particularly required to be a flame-retardant heat-insulation type polyester tire non-woven fabric.
However, most of the existing flame-retardant heat-insulation type polyester tire non-woven fabrics cannot be suitable for occasions with higher temperature, and when the polyester tire non-woven fabrics are used in the occasions, the polyester tire non-woven fabrics are easy to soften due to the self structure caused by high temperature, so that the use effect is reduced, and meanwhile, the situation of spontaneous combustion is possibly caused, so that some dangerous situations are caused.
Disclosure of Invention
An object of the utility model is to provide a fire-retardant thermal-insulated type polyester child non-woven fabrics to solve the current fire-retardant thermal-insulated type polyester child non-woven fabrics that proposes in the above-mentioned background art, but current fire-retardant thermal-insulated type polyester child non-woven fabrics, the unable higher occasion of adaptation temperature of most of polyester child non-woven fabrics, use under this kind of occasion, polyester child non-woven fabrics causes the softening of structure itself because of high temperature easily, lead to the result of use to descend, the condition of spontaneous combustion is probably taken place in addition simultaneously, lead to taking place the problem of some dangerous circumstances.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fire-retardant thermal-insulated type polyester child non-woven fabrics, includes polyester child basic unit, polyester child basic unit surface one side has interweaved elastic fiber, elastic fiber's one side has interweaved first non-woven fabrics layer, polyester child basic unit's opposite side has interweaved second non-woven fabrics layer, surface one side on first non-woven fabrics layer is provided with the adhesive linkage, the surface of adhesive linkage is provided with fire-retardant layer, one side interweaving on second non-woven fabrics layer has ceramic fiber, one side of ceramic fiber is provided with polytetrafluoroethylene fiber, one side interweaving of polytetrafluoroethylene fiber has polyamide fiber, anti-tear reinforcement line has been sewed up to one side of polyamide fiber.
Preferably, the elastic fiber is interwoven with the polyester carcass base layer to form a grid structure, and the elastic fiber is made of one block copolymer with polyurethane as a main component.
Preferably, the flame-retardant layer comprises glass fiber mesh cloth, glass wool, a Teflon coating and PVC flame-retardant coating glue, wherein the glass fiber mesh cloth is fused on one side of the bonding layer, the glass wool is bonded on one side of the glass fiber mesh cloth, the Teflon coating is smeared on the surface of the glass wool, and the PVC flame-retardant coating glue is smeared on the surface of the Teflon coating.
Preferably, the ceramic fiber is interwoven and sewn together through the second non-woven fabric layer and the polyester tire base layer, and the ceramic fiber has good heat insulation performance.
Preferably, the polytetrafluoroethylene fibers are sewn and interwoven on the surface of the ceramic fibers, and have better weather resistance and flexibility resistance.
Preferably, the polyamide fiber is interwoven with polytetrafluoroethylene fiber, and the polyamide fiber has good wear resistance.
Preferably, the anti-tearing reinforcing line is interwoven between the polyamide fiber and the glass wool in a cross-hatched manner, and the anti-tearing reinforcing line is a light nylon fabric.
Compared with the prior art, the beneficial effects of the utility model are that: this fire-retardant heat-insulating type polyester child non-woven fabrics, through glass fiber net check cloth, glass is cotton, the setting that teflon coating and PVC fire-retardant coating glue, through the integration of glass fiber net check cloth and adhesive linkage, then it is cotton to bond glass, can increase the joint strength of glass cotton and first non-woven fabrics layer, glass cotton has the shaping well simultaneously, small volume density, thermal conductivity , heat preservation and insulation, sound absorbing performance is good, corrosion-resistant, advantages such as chemical properties stability, and teflon coating on glass cotton surface can play insulating effect, PVC fire-retardant coating glue can be when strengthening fire-retardant thermal-insulated effect simultaneously, also can make this fire-retardant heat-insulating type polyester child non-woven fabrics surface have certain waterproof performance.
Drawings
FIG. 1 is a front view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic structural view of the flame retardant mechanism of the present invention;
fig. 3 is the utility model discloses prevent tearing reinforced line structure sketch map.
In the figure: 1. a polyester tire substrate layer; 2. an elastic fiber; 3. a first nonwoven layer; 4. a second nonwoven layer; 5. an adhesive layer; 6. a flame retardant layer; 601. glass fiber mesh cloth; 602. glass wool; 603. a Teflon coating; 604. PVC flame-retardant coating glue; 7. ceramic fibers; 8. polytetrafluoroethylene fibers; 9. polyamide fibers; 10. and a tear-resistant reinforcement line.
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. 1-3, the present invention provides a technical solution: the utility model provides a fire-retardant heat-insulating type polyester child non-woven fabrics, includes polyester child basic unit 1, and 1 surperficial one side of polyester child basic unit interweaves elastic fiber 2, and one side interweaving of elastic fiber 2 has first non-woven fabrics layer 3, and the opposite side interweaving of polyester child basic unit 1 has second non-woven fabrics layer 4, and surface one side of first non-woven fabrics layer 3 is provided with adhesive linkage 5, adhesive linkage 5's surface is provided with fire-retardant layer 6, and one side interweaving of second non-woven fabrics layer 4 has ceramic fiber 7, and one side of ceramic fiber 7 is provided with polytetrafluoroethylene fiber 8, and one side interweaving of polytetrafluoroethylene fiber 8 has polyamide fiber 9, and anti-tear reinforcing line 10 has been sewed up to one side of polyamide fiber 9.
Furthermore, the elastic fiber 2 and the polyester tire base layer 1 are interwoven into a grid structure, the elastic fiber 2 is made of a block copolymer with polyurethane as a main component, and the elasticity of the flame-retardant heat-insulation type polyester tire non-woven fabric can be effectively improved and the shape retention property is improved through the arrangement of the elastic fiber 2.
Further, the flame retardant layer 6 comprises a fiberglass mesh cloth 601, a fiberglass cotton 602, a teflon coating 603 and a PVC flame retardant coating glue 604, the fiberglass mesh cloth 601 is fused on one side of the adhesive layer 5, the fiberglass cotton 602 is bonded on one side of the fiberglass mesh cloth 601, the teflon coating 603 is coated on the surface of the fiberglass cotton 602, the PVC flame retardant coating glue 604 is coated on the surface of the teflon coating 603, the fiberglass mesh cloth 601, the fiberglass cotton 602, the teflon coating 603 and the PVC flame retardant coating glue 604 are arranged, the fiberglass mesh cloth 601 is fused with the adhesive layer 5, and then the fiberglass cotton 602 is bonded, so that the connection strength between the fiberglass cotton 602 and the first non-woven fabric layer 3 can be increased, the teflon coating 603 on the surface of the fiberglass cotton 602 can play an insulating role, and the fiberglass cotton 602 has the advantages of heat preservation, heat insulation, good sound absorption, corrosion resistance, stable chemical properties and the like, meanwhile, the PVC flame-retardant coating adhesive 604 can enhance the flame-retardant and heat-insulation effect and can ensure that the surface of the flame-retardant and heat-insulation type polyester tire non-woven fabric has certain waterproof performance.
Further, ceramic fiber 7 interweaves through second non-woven fabrics layer 4 and polyester child basic unit 1 and sews together, and ceramic fiber 7 has good thermal insulation performance, through ceramic fiber 7's setting, can make one side of second non-woven fabrics layer 4 have certain thermal insulation effect, has increased this fire-retardant thermal-insulated type polyester child non-woven fabrics's result of use.
Furthermore, the polytetrafluoroethylene fibers 8 are sewn and interwoven on the surfaces of the ceramic fibers 7, the polytetrafluoroethylene fibers 8 have good weather resistance and flexibility resistance, and the corrosion resistance of the flame-retardant heat-insulation type polyester tire non-woven fabric can be effectively improved through the arrangement of the polytetrafluoroethylene fibers 8.
Further, the polyamide fiber 9 and the polytetrafluoroethylene fiber 8 are interwoven and melted, the polyamide fiber 9 has good wear resistance, and the wear resistance of the flame-retardant heat-insulation type polyester tire non-woven fabric can be effectively improved through the arrangement of the polyamide fiber 9.
Furthermore, the anti-tearing reinforcing lines 10 are interwoven between the polyamide fibers 9 and the glass wool 602 in a cross-hatched manner, the anti-tearing reinforcing lines 10 are light nylon fabrics, and the anti-tearing capability of the flame-retardant heat-insulation type polyester tire non-woven fabric can be effectively improved through the arrangement of the anti-tearing reinforcing lines 10.
The working principle is as follows: the flame-retardant heat-insulation type polyester tire non-woven fabric consists of a polyester tire base layer 1, elastic fibers 2, a first non-woven fabric layer 3, a second non-woven fabric layer 4, an adhesive layer 5, a glass fiber mesh fabric 601, glass wool 602, a Teflon coating 603, PVC flame-retardant coating glue 604, ceramic fibers 7, polytetrafluoroethylene fibers 8, polyamide fibers 9 and anti-tearing reinforcing lines 10, wherein the elastic fibers 2 are interwoven on one side of the polyester tire base layer 1, the first non-woven fabric layer 3 is interwoven on one side of the elastic fibers 2, the second non-woven fabric layer 4 is interwoven on the other side of the polyester tire base layer 1, the adhesive layer 5 is required to be arranged on the surface of the first non-woven fabric layer 3, the glass fiber mesh fabric 601 and the glass wool 602 are adhered on the surface of the adhesive layer 5, the anti-tearing reinforcing lines 10 are interwoven on the surface of the glass wool 602, and the Teflon coating 603 and the PVC flame-retardant coating glue are sequentially coated on the surface of the glass wool 602, then ceramic fiber 7, polytetrafluoroethylene fiber 8 and polyamide fiber 9 are sequentially interwoven on one side of the second non-woven fabric layer 4, and finally anti-tearing reinforcing lines 10 are connected and sewed on the polyamide fiber 9, so that the flame-retardant heat-insulation type polyester tire non-woven fabric is completed.
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 (7)
1. The utility model provides a fire-retardant heat-insulating type polyester child non-woven fabrics, includes polyester child basic unit (1), its characterized in that: elastic fiber (2) are interwoven on one side of the surface of the polyester tire base layer (1), a first non-woven fabric layer (3) is interwoven on one side of the elastic fiber (2), a second non-woven fabric layer (4) is interwoven on the other side of the polyester tire base layer (1), a bonding layer (5) is arranged on one side of the surface of the first non-woven fabric layer (3), a flame-retardant layer (6) is arranged on the surface of the bonding layer (5), ceramic fiber (7) is interwoven on one side of the second non-woven fabric layer (4), polytetrafluoroethylene fiber (8) is arranged on one side of the ceramic fiber (7), polyamide fiber (9) is interwoven on one side of the polytetrafluoroethylene fiber (8), and anti-tearing reinforcing lines (10) are sewn on one side of the polyamide fiber (9).
2. The flame-retardant and heat-insulating polyester batt nonwoven fabric according to claim 1, wherein the elastic fiber (2) is interlaced with the polyester batt layer (1) to have a lattice structure, and the elastic fiber (2) is a fiber made of a block copolymer having polyurethane as a main component.
3. The non-woven fabric with the flame-retardant and heat-insulating polyester tires according to claim 1, characterized in that the flame-retardant layer (6) comprises fiberglass mesh cloth (601), fiberglass wool (602), Teflon coating (603) and PVC flame-retardant coating glue (604), the fiberglass mesh cloth (601) is fused on one side of the adhesive layer (5), the fiberglass wool (602) is bonded on one side of the fiberglass mesh cloth (601), the Teflon coating (603) is coated on the surface of the fiberglass wool (602), and the PVC flame-retardant coating glue (604) is coated on the surface of the Teflon coating (603).
4. The flame-retardant and heat-insulating polyester tire non-woven fabric as claimed in claim 1, wherein the ceramic fiber (7) is interwoven and sewn with the polyester tire base layer (1) through the second non-woven fabric layer (4), and the ceramic fiber (7) has good heat insulation performance.
5. The non-woven fabric with flame-retardant and heat-insulating polyester tires according to claim 1, characterized in that the polytetrafluoroethylene fibers (8) are sewn and interwoven on the surface of the ceramic fibers (7), and the polytetrafluoroethylene fibers (8) have better weather resistance and flexibility resistance.
6. The flame-retardant and heat-insulating polyester tire non-woven fabric as claimed in claim 1, wherein the polyamide fibers (9) are interwoven with the polytetrafluoroethylene fibers (8), and the polyamide fibers (9) have good wear resistance.
7. The non-woven fabric with the flame-retardant and heat-insulating polyester tire as claimed in claim 1, wherein the tear-preventing reinforcing lines (10) are interwoven between the polyamide fibers (9) and the glass wool (602) in a cross-hatched manner, and the tear-preventing reinforcing lines (10) are a light nylon fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220080879.5U CN216832649U (en) | 2022-01-10 | 2022-01-10 | Flame-retardant heat-insulation type polyester tire non-woven fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220080879.5U CN216832649U (en) | 2022-01-10 | 2022-01-10 | Flame-retardant heat-insulation type polyester tire non-woven fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216832649U true CN216832649U (en) | 2022-06-28 |
Family
ID=82084577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220080879.5U Expired - Fee Related CN216832649U (en) | 2022-01-10 | 2022-01-10 | Flame-retardant heat-insulation type polyester tire non-woven fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216832649U (en) |
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2022
- 2022-01-10 CN CN202220080879.5U patent/CN216832649U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220628 |