CN214646455U - Antibacterial non-woven fabric - Google Patents
Antibacterial non-woven fabric Download PDFInfo
- Publication number
- CN214646455U CN214646455U CN202022585448.8U CN202022585448U CN214646455U CN 214646455 U CN214646455 U CN 214646455U CN 202022585448 U CN202022585448 U CN 202022585448U CN 214646455 U CN214646455 U CN 214646455U
- Authority
- CN
- China
- Prior art keywords
- layer
- fiber layer
- nonwoven fabric
- silver
- woven 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.)
- Expired - Fee Related
Links
- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 51
- 230000000844 anti-bacterial effect Effects 0.000 title claims description 20
- 239000000835 fiber Substances 0.000 claims abstract description 45
- 241000208202 Linaceae Species 0.000 claims abstract description 19
- 235000004431 Linum usitatissimum Nutrition 0.000 claims abstract description 19
- 238000004321 preservation Methods 0.000 claims abstract description 15
- 230000003115 biocidal effect Effects 0.000 claims abstract description 7
- 239000003242 anti bacterial agent Substances 0.000 claims abstract description 5
- 229910052709 silver Inorganic materials 0.000 claims description 24
- 239000004332 silver Substances 0.000 claims description 24
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 21
- 239000011248 coating agent Substances 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 10
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 8
- 239000004800 polyvinyl chloride Substances 0.000 claims description 8
- 239000004793 Polystyrene Substances 0.000 claims description 7
- 239000002274 desiccant Substances 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- 229920002223 polystyrene Polymers 0.000 claims description 7
- 229920002635 polyurethane Polymers 0.000 claims description 5
- 239000004814 polyurethane Substances 0.000 claims description 5
- 239000010410 layer Substances 0.000 description 71
- 230000000694 effects Effects 0.000 description 10
- 241000894006 Bacteria Species 0.000 description 8
- 230000001580 bacterial effect Effects 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 5
- 238000009395 breeding Methods 0.000 description 4
- 230000001488 breeding effect Effects 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 210000004027 cell Anatomy 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 102000004169 proteins and genes Human genes 0.000 description 3
- 108090000623 proteins and genes Proteins 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- -1 silver ions Chemical class 0.000 description 3
- 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 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 210000000170 cell membrane Anatomy 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 230000001877 deodorizing effect Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 1
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The utility model relates to a technical field of non-woven fabrics discloses an antibiotic non-woven fabrics, and it includes the heat preservation, one side of heat preservation is provided with silver-colored fibrous layer, the one end that the heat preservation was kept away from on silver-colored fibrous layer is provided with the flax fiber layer, one side that silver-colored fibrous layer was kept away from on flax fiber layer is provided with the waterproof layer, and this application has antibiotic effect.
Description
Technical Field
The application relates to the technical field of non-woven fabrics, especially, relate to an antibiotic non-woven fabrics.
Background
At present, the non-woven fabric is composed of directional or random fibers, and has the characteristics of moisture resistance, air permeability, flexibility, light weight, no combustion supporting, easy decomposition, no toxicity or irritation, rich color, low price, recycling and the like.
The traditional Chinese patent with the publication number of CN204849268U discloses a self-cleaning curtain non-woven fabric, which comprises a non-woven fabric body, a first anti-tear layer, a second anti-tear layer, a first self-cleaning coating, a second self-cleaning coating and a flame-retardant heat-insulating layer, wherein the first anti-tear layer and the first self-cleaning coating are sequentially arranged on the upper surface of the non-woven fabric body from bottom to top, and the second anti-tear layer, the flame-retardant heat-insulating layer and the second self-cleaning coating are sequentially arranged on the lower surface of the non-woven fabric body from top to bottom.
The above related technical solutions have the following drawbacks: when the non-woven fabric is used for a period of time, bacteria are easy to breed on the non-woven fabric, so that improvement is needed.
SUMMERY OF THE UTILITY MODEL
In order to improve the problem that bacterial growing on the non-woven fabrics, this application provides an antibiotic non-woven fabrics.
The application provides an antibiotic non-woven fabrics adopts following technical scheme:
the utility model provides an antibacterial non-woven fabric, includes the heat preservation, one side of heat preservation is provided with silver-colored fibrous layer, the one end that the heat preservation was kept away from on silver-colored fibrous layer is provided with flax fiber layer, one side that silver-colored fibrous layer was kept away from on flax fiber layer is provided with the waterproof layer.
By adopting the technical scheme, the heat preservation effect of the non-woven fabric can be improved by the heat preservation layer; silver ions on the silver fiber layer can be rapidly combined with proteins inside and outside a bacterial cell membrane, so that the breathing and the propagation of bacterial cells are blocked, the breeding of bacteria is inhibited, the antibacterial property of the cloth can be improved, and in addition, odor generated by the breeding of the bacteria is reduced or eliminated due to the reduction of the bacteria; the flax fiber layer has the effects of moisture absorption, ventilation and inhibition of bacterial growth; when water is scattered on the non-woven fabric, the waterproof layer has the effect of isolating water, so that water drops are not easily stained on the non-woven fabric.
Preferably, the silver fiber layer is in a grid shape.
By adopting the technical scheme, the strength of the non-woven fabric can be enhanced by adopting the latticed silver fiber layer.
Preferably, the heat preservation layer, the flax fiber layer and the silver fiber layer enclose to form a hollow structure, and the hollow structure is filled with a drying agent.
Through adopting above-mentioned technical scheme, add the drier, absorb the water on the non-woven fabrics, make being in the dry condition of non-woven fabrics.
Preferably, the drying agent adopts activated carbon particles.
Through adopting above-mentioned technical scheme, the active carbon granule has the effect of absorbing water and removing dampness on the one hand, and on the other hand adsorbs organic matter in the air, dust particle, effectively gets rid of the peculiar smell on the non-woven fabrics.
Preferably, the heat-insulating layer is a vacuum cotton layer.
Through adopting above-mentioned technical scheme, set up the cotton layer in vacuum and improve the thermal insulation performance of non-woven fabrics.
Preferably, the side of the vacuum cotton layer far away from the silver fiber layer is provided with a polystyrene coating.
By adopting the technical scheme and the arrangement of the polystyrene coating, the non-woven fabric has the functions of corrosion resistance and oxidation resistance.
Preferably, the waterproof layer is a polyvinyl chloride waterproof layer.
By adopting the technical scheme, the polyvinyl chloride waterproof layer has better waterproof performance and corrosion resistance and can adapt to the change of environmental temperature difference.
Preferably, one side of the polyvinyl chloride waterproof layer, which is far away from the linen fiber layer, is provided with a polyurethane waterproof coating.
By adopting the technical scheme, the polyurethane waterproof coating has a waterproof effect, and the waterproof performance of the non-woven fabric is further improved
In summary, the present application includes at least one of the following beneficial technical effects:
1. the heat preservation layer can increase the heat preservation effect of the non-woven fabric; silver ions on the silver fiber layer can be rapidly combined with proteins inside and outside a bacterial cell membrane, so that the breathing and the propagation of bacterial cells are blocked, the breeding of bacteria is inhibited, the antibacterial property of the cloth can be improved, and in addition, odor generated by the breeding of the bacteria is reduced or eliminated due to the reduction of the bacteria; the flax fiber layer has the effects of moisture absorption, ventilation and inhibition of bacterial growth; when water is scattered on the non-woven fabric, the waterproof layer has the effect of isolating water, so that water drops are not easily stained on the non-woven fabric;
2. the active carbon particles are arranged to absorb moisture on the non-woven fabric, dry the non-woven fabric and have a deodorizing effect.
Drawings
Fig. 1 is a schematic structural diagram of the present embodiment.
Reference numerals: 1. a polystyrene coating; 2. a heat-insulating layer; 3. a silver fiber layer; 4. a flax fiber layer; 5. a waterproof layer; 6. polyurethane waterproof paint; 7. a desiccant.
Detailed Description
The present application is described in further detail below with reference to fig. 1.
The embodiment discloses an antibacterial non-woven fabric. Referring to fig. 1, the non-woven fabric comprises an insulating layer 2, and the insulating layer 2 is a vacuum cotton layer. One side of the heat-insulating layer 2 is provided with a polystyrene coating 1. The vacuum cotton layer can improve the heat preservation performance of the non-woven fabric, and the polystyrene coating layer 1 is combined to improve the corrosion resistance.
Referring to fig. 1, a silver fiber layer 3 in a grid shape is fixedly connected to one side of the heat insulation layer 2 away from the polystyrene coating layer 1. And a linen fiber layer 4 is arranged at one end of the silver fiber layer 3, which is far away from the heat-insulating layer 2. The silver fiber layer 3 and the flax fiber layer 4 both have an antibacterial effect.
Referring to fig. 1, the flax fiber is rich in oxygen, so that anaerobic bacteria cannot survive and have an antibacterial effect; and the silver ions on the silver fiber layer 3 are combined with proteins on bacteria to inhibit the respiration and the reproduction of bacterial cells, thereby playing an antibacterial effect. The non-woven fabric is provided with the silver fiber layer 3 and the flax fiber layer 4, so that the antibacterial performance of the non-woven fabric is further improved.
Referring to fig. 1, the vacuum cotton layer and the flax fiber layer 4 are arranged on two opposite sides of the silver fiber layer 3, the vacuum cotton layer, the flax fiber layer 4 and the grid-shaped silver fiber layer 3 form a hollow structure, a drying agent 7 is added in the hollow structure, and the drying agent 7 is activated carbon particles. The active carbon particles are adopted, so that the drying effect is achieved, organic matters, toxic substances and irritant gases in the air can be adsorbed, the antibacterial, purifying and deodorizing effects are achieved, and the antibacterial performance of the non-woven fabric is further improved.
Referring to fig. 1, one side of the flax fiber layer 4, which is far away from the fiber layer, is fixedly connected with a waterproof layer 5, the waterproof layer 5 is a polyvinyl chloride waterproof layer, and one side of the polyvinyl chloride waterproof layer, which is far away from the flax fiber layer 4, is provided with a polyurethane waterproof coating 6.
The implementation principle of this application embodiment antibiotic non-woven fabrics does: the silver fiber layer 3 and the flax fiber layer 4 are adopted, so that the antibacterial performance of the non-woven fabric is improved; the setting of active carbon particle promotes the deodorization performance of non-woven fabrics, through the cotton layer in vacuum, improves the warmth retention of non-woven fabrics, through the polyvinyl chloride waterproof layer, improves the waterproof performance of non-woven fabrics.
The above description is only a preferred embodiment of the present application and should not be taken as limiting the present application, and any modifications, equivalents, improvements and the like made within the design concept of the present application should be included in the protection scope of the present application.
Claims (8)
1. The utility model provides an antibiotic non-woven fabrics, includes heat preservation (2), its characterized in that: one side of heat preservation (2) is provided with silver fiber layer (3), the one end that heat preservation (2) were kept away from in silver fiber layer (3) is provided with flax fiber layer (4), one side that flax fiber layer (4) kept away from silver fiber layer (3) is provided with waterproof layer (5).
2. The antibacterial nonwoven fabric according to claim 1, characterized in that: the silver fiber layer (3) is in a grid shape.
3. The antibacterial nonwoven fabric according to claim 2, characterized in that: the heat-insulating layer (2), the flax fiber layer (4) and the silver fiber layer (3) are enclosed to form a hollow structure, and the hollow structure is filled with a drying agent (7).
4. The antibacterial nonwoven fabric according to claim 3, characterized in that: the drying agent (7) adopts activated carbon particles.
5. The antibacterial nonwoven fabric according to claim 1, characterized in that: the heat-insulating layer (2) is a vacuum cotton layer.
6. The antibacterial nonwoven fabric according to claim 5, wherein: and a polystyrene coating (1) is arranged on one side of the vacuum cotton layer, which is far away from the silver fiber layer (3).
7. The antibacterial nonwoven fabric according to claim 1, characterized in that: the waterproof layer (5) is a polyvinyl chloride waterproof layer.
8. The antibacterial nonwoven fabric according to claim 7, characterized in that: and a polyurethane waterproof coating (6) is arranged on one side of the polyvinyl chloride waterproof layer, which is far away from the linen fiber layer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022585448.8U CN214646455U (en) | 2020-11-10 | 2020-11-10 | Antibacterial non-woven fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022585448.8U CN214646455U (en) | 2020-11-10 | 2020-11-10 | Antibacterial non-woven fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214646455U true CN214646455U (en) | 2021-11-09 |
Family
ID=78445278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022585448.8U Expired - Fee Related CN214646455U (en) | 2020-11-10 | 2020-11-10 | Antibacterial non-woven fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214646455U (en) |
-
2020
- 2020-11-10 CN CN202022585448.8U patent/CN214646455U/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: 20211109 |