CN220904325U - Tear-resistant curtain warp knitted fabric - Google Patents
Tear-resistant curtain warp knitted fabric Download PDFInfo
- Publication number
- CN220904325U CN220904325U CN202322638492.4U CN202322638492U CN220904325U CN 220904325 U CN220904325 U CN 220904325U CN 202322638492 U CN202322638492 U CN 202322638492U CN 220904325 U CN220904325 U CN 220904325U
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- CN
- China
- Prior art keywords
- fabric layer
- resistant
- tearing
- warp
- fabric
- 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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- 239000004744 fabric Substances 0.000 title claims abstract description 99
- 239000003063 flame retardant Substances 0.000 claims abstract description 20
- 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 19
- 238000009940 knitting Methods 0.000 claims abstract description 19
- 229920000728 polyester Polymers 0.000 claims abstract description 8
- 239000004677 Nylon Substances 0.000 claims description 9
- 229920001778 nylon Polymers 0.000 claims description 9
- 230000008520 organization Effects 0.000 claims description 8
- 239000004642 Polyimide Substances 0.000 claims description 7
- 229920001721 polyimide Polymers 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 6
- 229910021389 graphene Inorganic materials 0.000 claims description 6
- 230000032683 aging Effects 0.000 abstract description 3
- 239000002585 base Substances 0.000 description 9
- WBPYTXDJUQJLPQ-LLMNDNAOSA-N tylosin Chemical compound O=CCC1CC(C)C(=O)\C=C\C(\C)=C\C(COC2C(C(OC)C(O)C(C)O2)OC)C(CC)OC(=O)CC(O)C(C)C1OC(C(C1N(C)C)O)OC(C)C1OC1CC(C)(O)C(O)C(C)O1 WBPYTXDJUQJLPQ-LLMNDNAOSA-N 0.000 description 6
- 239000000835 fiber Substances 0.000 description 5
- 230000006750 UV protection Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000004753 textile Substances 0.000 description 3
- 229920006052 Chinlon® Polymers 0.000 description 2
- 238000009954 braiding Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229920006253 high performance fiber Polymers 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004224 protection Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model discloses a tearing-resistant curtain warp knitted fabric, which comprises the following components: the base cloth layer is formed by warp knitting polyester filaments; an ultraviolet-resistant fabric layer is arranged on one side of the base cloth layer; a tearing-resistant warp knitting fabric layer is arranged on one side, away from the ultraviolet-resistant fabric layer, of the base fabric layer; and a flame-retardant fabric layer is arranged on one side of the tearing-resistant warp-knitted fabric layer, which is far away from the base fabric layer. According to the anti-tearing warp knitted curtain fabric, the anti-ultraviolet fabric layer is arranged to slow down ageing of the curtain fabric under long-time irradiation of sunlight; the tear resistance of the fabric is improved through the higher longitudinal tensile strength of the tear-resistant warp-knitted fabric layer; the flame-retardant fabric layer can well meet the requirements of flame-retardant and fireproof fabrics, and has high tearing strength.
Description
Technical Field
The utility model relates to the field of textile fabrics, in particular to a tearing-resistant curtain warp knitted fabric.
Background
The curtain is a common decoration textile in life, has the main functions of isolating from the outside, keeping the privacy of a living room, having the functions of shading sun, insulating heat and regulating indoor light, and is an indispensable ornament for home decoration. In winter, the curtain separates the indoor and outdoor into two worlds, and warm sense of warmth is added to the house. The curtain is generally used for a long time, and long-time sunlight irradiation can accelerate ageing of curtain fabrics; meanwhile, the curtain cloth is inflammable, and the existing curtain cloth generally has no flame retardant effect and has potential safety hazard.
Disclosure of utility model
The utility model aims to provide a tearing-resistant warp knitted curtain fabric, which aims to solve the problems that the curtain provided in the background technology is easy to age after long-time use, the curtain fabric has no flame retardant effect, potential safety hazards exist and the like.
In order to solve the technical problems, the aim of the utility model is realized as follows: a tear resistant curtain warp knit fabric comprising: the base cloth layer is formed by warp knitting polyester filaments;
An ultraviolet-resistant fabric layer is arranged on one side of the base cloth layer; a tearing-resistant warp knitting fabric layer is arranged on one side, away from the ultraviolet-resistant fabric layer, of the base fabric layer; and a flame-retardant fabric layer is arranged on one side of the tearing-resistant warp-knitted fabric layer, which is far away from the base fabric layer.
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: the ultraviolet-resistant fabric layer is formed by braiding twisted yarns; the doubling and twisting yarn is formed by doubling and twisting acrylic yarn and graphene polyester filaments.
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: the tearing-resistant warp-knitted fabric layer is formed by warp knitting of Talon filaments and chinlon filaments.
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: the specification of the Taylon filament is 70D/24f, and the specification of the nylon filament is 70D/24f.
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: the flame-retardant fabric layer is formed by interweaving anecdotal 95 polyimide double-strand yarns.
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: the organization structure of the flame-retardant fabric layer is 3/3 square and flat organization.
The beneficial effects of the utility model are as follows: according to the anti-tearing warp knitted curtain fabric, the anti-ultraviolet fabric layer is arranged to slow down ageing of the curtain fabric under long-time irradiation of sunlight; the tear resistance of the fabric is improved through the higher longitudinal tensile strength of the tear-resistant warp-knitted fabric layer; the flame-retardant fabric layer can well meet the requirements of flame-retardant and fireproof fabrics, and has high tearing strength.
Drawings
Fig. 1 is a schematic structural view of a tear-resistant warp knitted fabric for curtains according to the present embodiment;
FIG. 2 is a diagram showing the movement of the yarn in the hexagonal mesh structure according to the present embodiment;
FIG. 3 is an organization chart of a 3/3 square flat organization according to the present embodiment;
In the figure: 1-base cloth layer, 2-ultraviolet resistant fabric layer, 3-tearing resistant warp knitting fabric layer and 4-flame retardant fabric layer.
Detailed Description
The utility model will be further described with reference to the drawings and specific examples.
1-3, A tear resistant warp knit fabric for a window covering, comprising: the base fabric layer 1 is formed by warp knitting polyester filaments;
An ultraviolet-resistant fabric layer 2 is arranged on one side of the base fabric layer 1; a tearing-resistant warp knitting fabric layer 3 is arranged on one side, away from the ultraviolet-resistant fabric layer 2, of the base fabric layer 1; and a flame-retardant fabric layer 4 is arranged on one side of the tearing-resistant warp-knitted fabric layer 3 away from the base fabric layer 1.
Furthermore, the ultraviolet-resistant fabric layer 2 is formed by braiding twisted yarns; the doubling and twisting yarn is formed by doubling and twisting acrylic yarn and graphene polyester filaments.
The acrylic yarn is a yarn formed by taking polypropylene fibers as a raw material and performing special processing treatment, has excellent durability, waterproof property and anti-pollution property, and also has the characteristics of certain ultraviolet resistance, weak acid and alkali resistance, moisture absorption and quick drying. The acrylic yarn is used in the production of curtains, has attractive appearance effect, better durability and moisture resistance, can be used for a long time and is easy to clean.
Graphene is used as a functional material, has excellent performance in the aspects of ultraviolet resistance, antistatic property, antibacterial property and the like, and has good development prospect in textile industry. The graphene has strong ultraviolet resistance, can absorb ultraviolet rays with the wavelength lower than 281nm, and can reflect ultraviolet rays with the wavelength higher than 281 nm.
Furthermore, the tearing-resistant warp knitting fabric layer 3 is formed by warp knitting of Talon filaments and nylon filaments. Specifically, the two yarns are threaded according to the modes of two taylon filaments and two nylon filaments; the yarn-laying numbers of the two tylon filaments are the same, and the two nylon filaments and the two corresponding tylon filaments are symmetrically yarn-laying.
Further, the specification of the Tacron filament is 70D/24f, and the specification of the nylon filament is 70D/24f. The tylon is a biological polyamide fiber, the longitudinal structure of the tylon filament is smooth and straight, the cellulose is orderly arranged, the surface of the fiber is almost free of impurities and defects, and the longitudinal structure has the performance characteristics of certain strength and extensibility, good softness, good evenness, few defects, small friction coefficient and the like, meets the performance requirements of warp knitting on breaking strength, softness, wear resistance and the like of yarns, and provides good conditions for the application of the tylon filament on warp knitting machines.
Specifically, the tear-resistant warp knitting fabric layer 3 is a hexagonal mesh structure, the extension lines of the hexagonal mesh structure are more, the warp-direction cohesion of yarns is stronger, slippage is not easy to occur, and more load can be born when the warp-direction warp knitting fabric layer is subjected to longitudinal stretching, so that the tear-resistant warp knitting fabric layer has higher longitudinal stretching strength and is suitable for manufacturing curtains.
Furthermore, the flame-retardant fabric layer 4 is formed by interweaving anecdotal 95 polyimide double-strand yarns. Polyimide is a high-performance fiber with excellent thermal stability, anecdotal fiber 95 is an environment-friendly high-performance polyimide fiber which is independently developed and produced in China, has a limiting oxygen index of up to 38.0%, and has the characteristic of permanent flame retardance.
Further, the organization structure of the flame retardant fabric layer 4 is 3/3 square flat organization. For the fabric with the 3/3 square flat structure, three groups of parallel yarns continuously slide and are supplemented into the triangular area after part of yarns are broken in the tearing process, so that the fabric can bear the stress and the tearing strength can be improved. Therefore, the fabric woven by using the nylon 95 polyimide double-strand yarns as raw materials and 3/3 square and flat tissues can well meet the requirements of flame-retardant fireproof fabrics, and has higher tearing strength.
The anti-tearing curtain warp knitted fabric is characterized in that the anti-ultraviolet fabric layer 2 formed by knitting acrylic yarns and yarns formed by twisting graphene polyester filaments in a doubling mode has good durability and ultraviolet resistance; the tearing-resistant warp-knitted fabric layer 3 woven by the tylon filaments and the chinlon filaments has higher longitudinal tensile strength; the flame-retardant fabric layer 4 formed by interweaving the anecdotal 95 polyimide double-strand yarns not only can meet the requirements of flame-retardant and fireproof fabrics, but also has higher tearing strength.
The foregoing describes in detail preferred embodiments of the present utility model. It should be understood that numerous modifications and variations can be made in accordance with the concepts of the utility model by one of ordinary skill in the art without undue burden. Therefore, all technical solutions which can be obtained by logic analysis, reasoning or limited experiments based on the prior art by the person skilled in the art according to the inventive concept shall be within the scope of protection defined by the claims.
Claims (6)
1. A tear resistant curtain warp knit fabric comprising: the base cloth layer (1), the base cloth layer (1) is formed by warp knitting polyester filaments;
The anti-ultraviolet fabric is characterized in that an anti-ultraviolet fabric layer (2) is arranged on one side of the base fabric layer (1); one side of the base cloth layer (1) far away from the ultraviolet-resistant fabric layer (2) is provided with a tearing-resistant warp-knitted fabric layer (3); one side of the tearing-resistant warp knitting fabric layer (3) far away from the base fabric layer (1) is provided with a flame-retardant fabric layer (4).
2. The tearing-resistant curtain warp knitted fabric according to claim 1, wherein the ultraviolet resistant fabric layer (2) is knitted by using cabling yarns; the doubling and twisting yarn is formed by doubling and twisting acrylic yarn and graphene polyester filaments.
3. The tearing-resistant curtain warp knitted fabric according to claim 1, wherein the tearing-resistant warp knitted fabric layer (3) is formed by warp knitting of taylon filaments and nylon filaments.
4. A tear resistant warp knit fabric according to claim 3, wherein said nylon filaments are 70D/24f in gauge and said nylon filaments are 70D/24f in gauge.
5. The tearing-resistant curtain warp knitted fabric according to claim 1, wherein the flame retardant fabric layer (4) is formed by interweaving anecdotal 95 polyimide double-strand yarns.
6. The tearing-resistant curtain warp knitted fabric according to claim 5, wherein the organization structure of the flame retardant fabric layer (4) is 3/3 square and flat organization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322638492.4U CN220904325U (en) | 2023-09-27 | 2023-09-27 | Tear-resistant curtain warp knitted fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322638492.4U CN220904325U (en) | 2023-09-27 | 2023-09-27 | Tear-resistant curtain warp knitted fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220904325U true CN220904325U (en) | 2024-05-07 |
Family
ID=90905781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322638492.4U Active CN220904325U (en) | 2023-09-27 | 2023-09-27 | Tear-resistant curtain warp knitted fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220904325U (en) |
-
2023
- 2023-09-27 CN CN202322638492.4U patent/CN220904325U/en active Active
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