CN220742398U - Heat-insulating full-shading cloth - Google Patents
Heat-insulating full-shading cloth Download PDFInfo
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- CN220742398U CN220742398U CN202322269099.2U CN202322269099U CN220742398U CN 220742398 U CN220742398 U CN 220742398U CN 202322269099 U CN202322269099 U CN 202322269099U CN 220742398 U CN220742398 U CN 220742398U
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- Prior art keywords
- fabric
- layer
- inorganic oxide
- hollow microspheres
- base layer
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- 239000004744 fabric Substances 0.000 title claims abstract description 85
- 229910052809 inorganic oxide Inorganic materials 0.000 claims abstract description 25
- 239000004005 microsphere Substances 0.000 claims abstract description 25
- 239000011527 polyurethane coating Substances 0.000 claims abstract description 22
- 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
- 239000003063 flame retardant Substances 0.000 claims abstract description 19
- 238000009413 insulation Methods 0.000 claims abstract description 7
- 239000004760 aramid Substances 0.000 claims abstract description 6
- 229920003235 aromatic polyamide Polymers 0.000 claims abstract description 6
- 239000000835 fiber Substances 0.000 claims description 14
- 230000000844 anti-bacterial effect Effects 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 229920000728 polyester Polymers 0.000 claims description 6
- 239000004677 Nylon Substances 0.000 claims description 4
- 239000004964 aerogel Substances 0.000 claims description 4
- 229920001778 nylon Polymers 0.000 claims description 4
- 238000005253 cladding Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 230000006750 UV protection Effects 0.000 abstract description 4
- 230000035515 penetration Effects 0.000 abstract description 2
- 239000002245 particle Substances 0.000 description 2
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 1
- 239000003242 anti bacterial agent Substances 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
- 230000007547 defect Effects 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
- 230000004224 protection Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
The utility model discloses a heat-insulating full-shading cloth, which comprises a fabric base layer, wherein a first polyurethane coating and a second polyurethane coating are sequentially arranged on one side of the fabric base layer; the first polyurethane coating is internally and uniformly provided with first inorganic oxide hollow microspheres, and the second polyurethane coating is internally and uniformly provided with second inorganic oxide hollow microspheres; the diameter of the second inorganic oxide hollow microspheres is larger than that of the first inorganic oxide hollow microspheres; the other side of the fabric base layer is compounded with a TPU black shading film and a flame-retardant fabric layer; an aramid 1313 fabric layer is compounded on one side of the flame-retardant fabric layer, which is far away from the TPU black shading film. The inorganic oxide hollow microspheres can reflect most sunlight, effectively block the penetration of the sunlight, and realize the effects of heat insulation and ultraviolet resistance. And the blended TPU black shading film can enable the fabric to have a full shading effect. The arranged flame-retardant fabric has good flame-retardant effect.
Description
Technical Field
The utility model relates to heat-insulating full-shading cloth, and belongs to the technical field of home textile fabrics.
Background
At present, with the social development and the improvement of the living standard of people, the requirements of people on the household environment are higher and higher. Curtains are used as household articles in a wide range of applications, and occupy a relatively important position in each family. The curtain can shade light to improve the privacy of the inside of families and ensure the comfort and safety of life of people. However, the existing curtain fabric with the shading function has the defects of incomplete shading and heat insulation and ultraviolet resistance.
Disclosure of Invention
The utility model aims to provide a heat-insulating full-shading cloth which has good heat insulation and full-shading effects.
In order to solve the technical problems, the aim of the utility model is realized as follows:
the utility model relates to heat-insulating full-shading cloth, which comprises a fabric base layer, wherein a first polyurethane coating and a second polyurethane coating are sequentially arranged on one side of the fabric base layer; the first polyurethane coating is internally and uniformly provided with first inorganic oxide hollow microspheres, and the second polyurethane coating is internally and uniformly provided with second inorganic oxide hollow microspheres; the diameter of the second inorganic oxide hollow microspheres is larger than that of the first inorganic oxide hollow microspheres;
the other side of the fabric base layer is compounded with a TPU black shading film, and one side of the TPU black shading film, which is far away from the fabric base layer, is compounded with a flame-retardant fabric layer; and an aramid 1313 fabric layer is compounded on one side of the flame-retardant fabric layer, which is far away from the TPU black shading film.
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: the fabric base layer is formed by interweaving core spun yarns, and the core spun yarns comprise core spun yarns and a coated fiber layer; the core yarn is nylon monofilament with the diameter of 0.1mm, and the coating fiber layer is aerogel fiber.
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: the flame-retardant fabric layer is a pre-oxidized fiber fabric.
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: an antibacterial fabric layer is compounded on one side of the fabric base layer, which is close to the TPU black shading film.
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: the antibacterial fabric layer comprises polyester fabric and an antibacterial coating coated on one side surface of the polyester fabric.
The beneficial effects of the utility model are as follows: according to the heat-insulating full-shading cloth, most sunlight can be reflected by the arranged inorganic oxide hollow microspheres, and the sunlight penetration is effectively blocked, so that the heat insulation and ultraviolet resistance effects are realized. And the blended TPU black shading film can enable the fabric to have a full shading effect. The arranged flame-retardant fabric has good flame-retardant effect.
Drawings
FIG. 1 is a schematic view of a heat-insulating full shade cloth according to an embodiment;
fig. 2 is a schematic structural view of a heat-insulating full shade according to a second embodiment.
The labels in the figures are illustrated below: 1-a fabric base layer; 2-a first polyurethane coating; 3-a second polyurethane coating; 21-first inorganic oxide hollow microspheres; 31-second inorganic oxide hollow microspheres; 4-TPU black shading film; 5-a flame retardant facestock layer; 6-aramid 1313 fabric layer; 7-antibacterial fabric layer.
Detailed Description
The utility model will be further described with reference to the drawings and specific examples.
Example 1
This embodiment will be described in detail with reference to fig. 1. The heat-insulating full-shading cloth comprises a fabric base layer 1, wherein a first polyurethane coating 2 and a second polyurethane coating 3 are sequentially arranged on one side of the fabric base layer 1; the first polyurethane coating 2 is internally and uniformly provided with first inorganic oxide hollow microspheres 21, and the second polyurethane coating 3 is internally and uniformly provided with second inorganic oxide hollow microspheres 31; the second inorganic oxide hollow microspheres 31 have a diameter greater than the diameter of the first inorganic oxide hollow microspheres 21.
One side of the fabric base layer 1 is coated with inorganic oxide hollow microspheres with different particle sizes. The second inorganic oxide hollow microspheres 31 in the second polyurethane coating 3 perform preliminary sunlight reflection, and the first inorganic oxide hollow microspheres 21 in the first polyurethane coating 3 can enhance the reflection due to smaller particle size, so that the first polyurethane coating 2 and the second polyurethane coating 3 on one side of the fabric base layer 1 can realize the micro reflection of most sunlight, and the fabric has good ultraviolet resistance effect and heat insulation effect.
Further, the diameter of the first inorganic oxide hollow microspheres 21 is 25 to 30 μm, and the diameter of the second inorganic oxide hollow microspheres is 35 to 45 μm.
The other side of the fabric base layer 1 is compounded with a TPU black shading film 4, and one side, far away from the fabric base layer 1, of the TPU black shading film 4 is compounded with a flame-retardant fabric layer 5; an aramid 1313 fabric layer 6 is compounded on one side, far away from the TPU black shading film 4, of the flame retardant fabric layer 5. The TPU black mask 4 used can achieve a good full mask effect.
The flame-retardant fabric layer 5 and the aramid 1313 fabric layer provide good flame-retardant effect for the fabric.
Further, the fabric base layer 1 is formed by interweaving core spun yarns, and the core spun yarns comprise core spun yarns and a coated fiber layer; the core yarn is nylon monofilament with the diameter of 0.1mm, and the coating fiber layer is aerogel fiber. The nylon monofilaments with the diameter of 0.1mm can provide good strength for the fabric, and the aerogel fibers can improve the heat insulation capacity of the fabric in one step.
Further, the flame retardant fabric layer 5 is a pre-oxidized fiber fabric. The pre-oxidized fiber fabric has a higher oxygen limiting index, so that the fabric has a good flame retardant effect.
Example two
This embodiment will be described in detail with reference to fig. 2. The heat-insulating full-shading cloth according to the present embodiment is different from the first embodiment in that: an antibacterial fabric layer 5 is compounded on one side of the fabric base layer 1, which is close to the TPU black shading film 4.
Further, the antibacterial fabric layer 6 comprises polyester fabric and an antibacterial coating coated on one side surface of the polyester fabric. The antibacterial coating used is a silver ion antibacterial agent.
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 (5)
1. The heat-insulating full-shading cloth is characterized by comprising a fabric base layer (1), wherein a first polyurethane coating (2) and a second polyurethane coating (3) are sequentially arranged on one side of the fabric base layer (1); the first polyurethane coating (2) is internally and uniformly provided with first inorganic oxide hollow microspheres (21), and the second polyurethane coating (3) is internally and uniformly provided with second inorganic oxide hollow microspheres (31); the diameter of the second inorganic oxide hollow microspheres (31) is larger than that of the first inorganic oxide hollow microspheres (21);
the other side of the fabric base layer (1) is compounded with a TPU black shading film (4), and one side, far away from the fabric base layer (1), of the TPU black shading film (4) is compounded with a flame-retardant fabric layer (5); and an aramid 1313 fabric layer (6) is compounded on one side, far away from the TPU black shading film (4), of the flame retardant fabric layer (5).
2. A thermal insulation full shade cloth according to claim 1, wherein the fabric base layer (1) is interwoven by core spun yarns comprising core yarns and a layer of cladding fibers; the core yarn is nylon monofilament with the diameter of 0.1mm, and the coating fiber layer is aerogel fiber.
3. The heat-insulating full-shading cloth according to claim 1, wherein the flame-retardant fabric layer (5) is a pre-oxidized fiber fabric.
4. The heat-insulating full-shading cloth according to claim 1, wherein an antibacterial fabric layer (7) is compounded on one side of the fabric base layer (1) close to the TPU black shading film (4).
5. The heat-insulating full-shading cloth according to claim 4, wherein the antibacterial fabric layer (7) comprises polyester fabric and an antibacterial coating coated on one side surface of the polyester fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322269099.2U CN220742398U (en) | 2023-08-22 | 2023-08-22 | Heat-insulating full-shading cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322269099.2U CN220742398U (en) | 2023-08-22 | 2023-08-22 | Heat-insulating full-shading cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220742398U true CN220742398U (en) | 2024-04-09 |
Family
ID=90553761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322269099.2U Active CN220742398U (en) | 2023-08-22 | 2023-08-22 | Heat-insulating full-shading cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220742398U (en) |
-
2023
- 2023-08-22 CN CN202322269099.2U patent/CN220742398U/en active Active
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