CN220703926U - Flame-retardant fabric - Google Patents
Flame-retardant fabric Download PDFInfo
- Publication number
- CN220703926U CN220703926U CN202321468878.9U CN202321468878U CN220703926U CN 220703926 U CN220703926 U CN 220703926U CN 202321468878 U CN202321468878 U CN 202321468878U CN 220703926 U CN220703926 U CN 220703926U
- Authority
- CN
- China
- Prior art keywords
- yarns
- flame
- retardant
- yarn
- spandex
- 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.)
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Links
- 239000003063 flame retardant Substances 0.000 title claims abstract description 112
- 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 abstract description 109
- 239000004744 fabric Substances 0.000 title claims abstract description 54
- 229920002334 Spandex Polymers 0.000 claims abstract description 39
- 239000004759 spandex Substances 0.000 claims abstract description 39
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 36
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 36
- 241001330002 Bambuseae Species 0.000 claims abstract description 36
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 36
- 239000011425 bamboo Substances 0.000 claims abstract description 36
- 229920000728 polyester Polymers 0.000 claims abstract description 28
- 229920000297 Rayon Polymers 0.000 claims abstract description 23
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 18
- 239000004760 aramid Substances 0.000 claims abstract description 16
- 229920003235 aromatic polyamide Polymers 0.000 claims abstract description 16
- 238000010521 absorption reaction Methods 0.000 claims abstract description 14
- 229920000742 Cotton Polymers 0.000 claims abstract description 13
- 230000000903 blocking effect Effects 0.000 claims abstract description 13
- 239000003610 charcoal Substances 0.000 claims abstract description 13
- 239000000835 fiber Substances 0.000 claims description 15
- 229920006231 aramid fiber Polymers 0.000 claims description 14
- 238000004804 winding Methods 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- 230000009970 fire resistant effect Effects 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 230000003385 bacteriostatic effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009423 ventilation Methods 0.000 abstract description 3
- 229920004933 Terylene® Polymers 0.000 description 8
- 239000005020 polyethylene terephthalate Substances 0.000 description 8
- 230000004888 barrier function Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Abstract
The utility model discloses a flame-retardant fabric, which comprises an outer-layer blocking flame-retardant fabric and an inner-layer close-fitting flame-retardant fabric, wherein the outer-layer blocking flame-retardant fabric is formed by interweaving warp yarns and weft yarns, the warp yarns and the weft yarns are aramid polyester flame-retardant yarns, and the aramid polyester flame-retardant yarns comprise polyester core yarns and aramid yarns spirally wound outside the polyester core yarns; the inner-layer close-fitting flame-retardant fabric is formed by interweaving warp yarns and weft yarns, the warp yarns and the weft yarns are spandex flame-retardant yarns, the spandex flame-retardant yarns comprise spandex core yarns, moisture-absorption breathable antibacterial yarns and flame-retardant modified bamboo pulp viscose yarns, the moisture-absorption breathable antibacterial yarns are spirally wound outside the spandex core yarns, and the flame-retardant modified bamboo pulp viscose yarns are spirally wound outside the moisture-absorption breathable antibacterial yarns. The flame-retardant modified bamboo pulp viscose yarn and the aramid yarn have good flame retardant property, the spandex core yarn and the polyester core yarn have good elasticity and comfort, and the cotton yarn and the bamboo charcoal yarn have good moisture absorption, ventilation and bacteriostasis effects.
Description
Technical Field
The utility model relates to the technical field of textile fabrics, in particular to a flame-retardant fabric.
Background
Along with the improvement of living standard, the requirements of people on living environment are also higher and higher. The existing flame-retardant fabric is commonly used for manufacturing flame-retardant clothes such as household curtains or fire protection.
In order to ensure the flame-retardant effect, the existing flame-retardant fabric does not adopt flame-retardant yarns, and is generally uncomfortable to use and does not absorb moisture and breathe only by directly coating a plurality of layers of flame-retardant materials outside the outer-layer fabric.
Meanwhile, the inner layer fabric is stuffiness, uncomfortable to use and easy to generate bacteria.
Disclosure of Invention
In order to solve the technical problems, the utility model designs the flame-retardant fabric.
The utility model adopts the following technical scheme:
the flame-retardant fabric comprises an outer-layer blocking flame-retardant fabric and an inner-layer close-fitting flame-retardant fabric, wherein the outer-layer blocking flame-retardant fabric and the inner-layer close-fitting flame-retardant fabric are interwoven together through interweaved threads; the outer layer separation flame-retardant fabric is formed by interweaving warp yarns and weft yarns, wherein the warp yarns and the weft yarns are aramid fiber polyester flame-retardant yarns, and the aramid fiber polyester flame-retardant yarns comprise polyester core yarns and aramid fiber yarns spirally wound outside the polyester core yarns; the inner-layer close-fitting flame-retardant fabric is formed by interweaving warp yarns and weft yarns, the warp yarns and the weft yarns are spandex flame-retardant yarns, the spandex flame-retardant yarns comprise spandex core yarns, moisture-absorption breathable antibacterial yarns and flame-retardant modified bamboo pulp viscose yarns, the moisture-absorption breathable antibacterial yarns are spirally wound outside the spandex core yarns, and the flame-retardant modified bamboo pulp viscose yarns are spirally wound outside the moisture-absorption breathable antibacterial yarns.
Preferably, the moisture-absorbing breathable antibacterial yarn is formed by spirally winding and twisting cotton yarn and bamboo charcoal yarn.
Preferably, the cotton yarn is formed by twisting a plurality of cotton fibers, the bamboo charcoal yarn is formed by twisting a plurality of bamboo charcoal fibers, and the polyester core yarn is formed by twisting a plurality of polyester fibers.
Preferably, the aramid yarn is externally coated with a layer of fire-resistant paint.
Preferably, the spandex core yarn is formed by spirally winding and twisting a plurality of spandex yarns, and each spandex yarn is formed by twisting a plurality of spandex fibers.
Preferably, the refractory coating is a ceramic fiber coating.
Preferably, the flame-retardant modified bamboo pulp viscose yarn is formed by twisting a plurality of strands of flame-retardant modified bamboo pulp viscose fibers.
Preferably, the spiral winding direction of the flame-retardant modified bamboo pulp viscose yarn is opposite to the spiral winding direction of the moisture-absorbing breathable antibacterial yarn.
Preferably, the interweaved yarn is an aramid yarn.
The beneficial effects of the utility model are as follows: the utility model adopts flame-retardant yarns to interweave to form an outer-layer blocking flame-retardant fabric and an inner-layer close-fitting flame-retardant fabric, meanwhile, the outer-layer blocking flame-retardant fabric adopts aramid fiber terylene flame-retardant yarns, the aramid fiber terylene flame-retardant yarns comprise terylene core yarns and aramid fiber yarns spirally wound outside the terylene core yarns, the inner-layer close-fitting flame-retardant fabric adopts spandex flame-retardant yarns, and the spandex flame-retardant yarns comprise spandex core yarns, moisture-absorption breathable antibacterial yarns and flame-retardant modified bamboo pulp viscose yarns; the flame-retardant modified bamboo pulp viscose yarn and the aramid yarn have good flame retardant property, and the spandex core yarn and the polyester core yarn have good elasticity and comfort while the flame retardance is ensured, and the cotton yarn and the bamboo charcoal yarn have good moisture absorption, ventilation and bacteriostasis effects.
Drawings
FIG. 1 is a schematic view of a construction of the present utility model;
FIG. 2 is a schematic structural view of an outer layer barrier flame retardant fabric of the present utility model;
FIG. 3 is a schematic view of a structure of the aramid polyester flame-retardant yarn of the present utility model;
FIG. 4 is a schematic illustration of a construction of a spandex flame-resistant yarn of the utility model;
in the figure: 1. the flame-retardant fabric comprises an outer layer of blocking flame-retardant fabric, an inner layer of close-fitting flame-retardant fabric, 3, interweaved threads, 4, aramid fiber polyester flame-retardant yarns, 5, polyester core yarns, 6, aramid fiber yarns, 7, fire-retardant coating, 8, spandex core yarns, 9, bamboo charcoal yarns, 10, cotton yarns, 11 and flame-retardant modified bamboo pulp viscose yarns.
Detailed Description
The technical scheme of the utility model is further specifically described by the following specific embodiments with reference to the accompanying drawings:
examples: as shown in fig. 1, the flame-retardant fabric comprises an outer-layer blocking flame-retardant fabric 1 and an inner-layer close-fitting flame-retardant fabric 2, wherein the outer-layer blocking flame-retardant fabric and the inner-layer close-fitting flame-retardant fabric are interwoven through interweaving threads 3, and the interweaving threads are aramid yarns.
As shown in fig. 2, the outer-layer barrier flame-retardant fabric is formed by interweaving warp yarns and weft yarns, wherein the warp yarns and the weft yarns are aramid polyester flame-retardant yarns 4.
As shown in fig. 3, the aramid polyester flame-retardant yarn includes a polyester core yarn 5 and an aramid yarn 6 spirally wound outside the polyester core yarn.
The inner layer close-fitting flame-retardant fabric is formed by interweaving warp yarns and weft yarns, wherein the warp yarns and the weft yarns are spandex flame-retardant yarns.
As shown in fig. 4, the spandex flame-retardant yarn comprises a spandex core yarn 8, a moisture-absorbing breathable antibacterial yarn and a flame-retardant modified bamboo pulp viscose yarn 11, wherein the moisture-absorbing breathable antibacterial yarn is spirally wound outside the spandex core yarn, and the flame-retardant modified bamboo pulp viscose yarn is spirally wound outside the moisture-absorbing breathable antibacterial yarn.
The moisture-absorbing breathable antibacterial yarn is formed by spirally winding and twisting cotton yarn 10 and bamboo charcoal yarn 9.
The cotton yarn is formed by twisting a plurality of cotton fibers, the bamboo charcoal yarn is formed by twisting a plurality of bamboo charcoal fibers, and the polyester core yarn is formed by twisting a plurality of polyester fibers.
The outside of the aramid yarn is coated with a layer of fire-resistant paint 7. The fire-resistant coating is ceramic fiber coating.
The spandex core yarn is formed by spirally winding and twisting a plurality of spandex yarns, and each spandex yarn is formed by twisting a plurality of spandex fibers.
The flame-retardant modified bamboo pulp viscose yarn is formed by twisting a plurality of strands of flame-retardant modified bamboo pulp viscose fibers. The spiral winding direction of the flame-retardant modified bamboo pulp viscose yarn is opposite to the spiral winding direction of the moisture-absorbing breathable antibacterial yarn.
The utility model adopts flame-retardant yarns to interweave to form an outer-layer blocking flame-retardant fabric and an inner-layer close-fitting flame-retardant fabric, meanwhile, the outer-layer blocking flame-retardant fabric adopts aramid fiber terylene flame-retardant yarns, the aramid fiber terylene flame-retardant yarns comprise terylene core yarns and aramid fiber yarns spirally wound outside the terylene core yarns, the inner-layer close-fitting flame-retardant fabric adopts spandex flame-retardant yarns, and the spandex flame-retardant yarns comprise spandex core yarns, moisture-absorption breathable antibacterial yarns and flame-retardant modified bamboo pulp viscose yarns; the flame-retardant modified bamboo pulp viscose yarn and the aramid yarn have good flame retardant property, and the spandex core yarn and the polyester core yarn have good elasticity and comfort while the flame retardance is ensured, and the cotton yarn and the bamboo charcoal yarn have good moisture absorption, ventilation and bacteriostasis effects.
The above-described embodiment is only a preferred embodiment of the present utility model, and is not limited in any way, and other variations and modifications may be made without departing from the technical aspects set forth in the claims.
Claims (9)
1. The flame-retardant fabric is characterized by comprising an outer-layer blocking flame-retardant fabric and an inner-layer close-fitting flame-retardant fabric, wherein the outer-layer blocking flame-retardant fabric and the inner-layer close-fitting flame-retardant fabric are interwoven together through interweaved threads; the outer layer separation flame-retardant fabric is formed by interweaving warp yarns and weft yarns, wherein the warp yarns and the weft yarns are aramid fiber polyester flame-retardant yarns, and the aramid fiber polyester flame-retardant yarns comprise polyester core yarns and aramid fiber yarns spirally wound outside the polyester core yarns; the inner-layer close-fitting flame-retardant fabric is formed by interweaving warp yarns and weft yarns, the warp yarns and the weft yarns are spandex flame-retardant yarns, the spandex flame-retardant yarns comprise spandex core yarns, moisture-absorption breathable antibacterial yarns and flame-retardant modified bamboo pulp viscose yarns, the moisture-absorption breathable antibacterial yarns are spirally wound outside the spandex core yarns, and the flame-retardant modified bamboo pulp viscose yarns are spirally wound outside the moisture-absorption breathable antibacterial yarns.
2. The flame retardant fabric of claim 1, wherein the moisture absorbing breathable bacteriostatic yarn is formed by spirally winding and twisting cotton yarn and bamboo charcoal yarn.
3. The flame retardant fabric of claim 2, wherein the cotton yarn is formed by twisting a plurality of cotton fibers, the bamboo charcoal yarn is formed by twisting a plurality of bamboo charcoal fibers, and the polyester core yarn is formed by twisting a plurality of polyester fibers.
4. The flame retardant fabric of claim 1, wherein the aramid yarn is coated with a layer of fire resistant coating.
5. The flame retardant fabric of claim 1, wherein the spandex core yarn is formed by helically winding and twisting a plurality of spandex yarns, each spandex yarn being formed by twisting a plurality of spandex fibers.
6. A fire retardant facing according to claim 4 wherein said fire retardant coating is a ceramic fiber coating.
7. The flame retardant fabric of claim 1, wherein the flame retardant modified bamboo pulp viscose is twisted from a plurality of strands of flame retardant modified bamboo pulp viscose fibers.
8. The flame retardant fabric of claim 1, wherein the flame retardant modified bamboo pulp viscose yarn is spirally wound in a direction opposite to that of the moisture absorbing breathable bacteriostatic yarn.
9. The flame retardant fabric of claim 1, wherein the interwoven threads are aramid yarns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321468878.9U CN220703926U (en) | 2023-06-09 | 2023-06-09 | Flame-retardant fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321468878.9U CN220703926U (en) | 2023-06-09 | 2023-06-09 | Flame-retardant fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220703926U true CN220703926U (en) | 2024-04-02 |
Family
ID=90436066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321468878.9U Active CN220703926U (en) | 2023-06-09 | 2023-06-09 | Flame-retardant fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220703926U (en) |
-
2023
- 2023-06-09 CN CN202321468878.9U patent/CN220703926U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |