CN211616820U - Advertisement cloth - Google Patents
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- Publication number
- CN211616820U CN211616820U CN202020133087.0U CN202020133087U CN211616820U CN 211616820 U CN211616820 U CN 211616820U CN 202020133087 U CN202020133087 U CN 202020133087U CN 211616820 U CN211616820 U CN 211616820U
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- China
- Prior art keywords
- layer
- frosting
- advertising cloth
- heat insulation
- bonded
- 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
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- 239000004744 fabric Substances 0.000 title claims abstract description 58
- 239000010410 layer Substances 0.000 claims abstract description 139
- 239000011247 coating layer Substances 0.000 claims abstract description 10
- 238000009413 insulation Methods 0.000 claims description 22
- 239000003063 flame retardant Substances 0.000 claims description 21
- 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 description 19
- 239000011324 bead Substances 0.000 claims description 19
- 239000011521 glass Substances 0.000 claims description 19
- 239000002585 base Substances 0.000 claims description 15
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 239000000835 fiber Substances 0.000 claims description 7
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 7
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 7
- 239000003513 alkali Substances 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000012801 ultraviolet ray absorbent Substances 0.000 claims 1
- 238000009941 weaving Methods 0.000 claims 1
- 230000004313 glare Effects 0.000 abstract description 7
- 230000009977 dual effect Effects 0.000 abstract description 3
- 239000006097 ultraviolet radiation absorber Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000002745 absorbent Effects 0.000 description 6
- 239000002250 absorbent Substances 0.000 description 6
- 229920002994 synthetic fiber Polymers 0.000 description 6
- 239000012209 synthetic fiber Substances 0.000 description 6
- 239000011230 binding agent Substances 0.000 description 5
- 239000012528 membrane Substances 0.000 description 5
- 230000035699 permeability Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 239000004611 light stabiliser Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010101 extrusion blow moulding Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000012982 microporous membrane Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
The utility model relates to an advertisement cloth, including the basic unit and bond in the first dull polish layer of basic unit surface, the surface of first dull polish layer is equipped with a plurality of recesses along the length direction interval of first dull polish layer, is provided with the dope layer of making by ultraviolet absorber in the recess. Through the dual function of the coating layer and the first frosting layer, the intensity of light reflected to eyes is weakened, and discomfort caused by glare to the eyes is relieved.
Description
Technical Field
The utility model belongs to the technical field of the textile fabric technique and specifically relates to an advertisement cloth is related to.
Background
With the progress of society and the deep knowledge and understanding of people on the advertising industry, the advertising industry in China is rapidly developed, and the outdoor advertising industry is favored by advertisement owners with strong visual impact and competitive cost. Nowadays, colorful advertising cloth in a form of a visible everywhere whether the advertisement cloth runs on a highway or walks in a street lane of a city.
Chinese patent with publication number CN205685909U discloses a high-strength outdoor advertisement cloth, which comprises a substrate layer, wherein two sides of the substrate layer are respectively provided with a first binder layer, two first binder layers are respectively provided with a reinforcing layer, one of the two first binder layers is provided with a second binder layer, and the second binder layer is provided with a reflective layer. The scheme provides a high-strength outdoor advertising cloth which has better tensile resistance than a common advertising cloth and is not easy to tear in the installation or rolling process.
The above prior art solutions have the following drawbacks: the second adhesive layer of the advertisement cloth is provided with a reflecting layer, when the advertisement cloth is used outdoors, sunlight irradiates on the reflecting layer, and light is reflected under the action of the reflecting layer; the light is strong in hot sun, so that glare is generated by the light reflected by the reflecting layer, and the eyes of the watching pedestrians are easily damaged to a certain extent.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an advertising cloth, reduce the reverberation light intensity to alleviate the discomfort that the glare arouses eyes.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides an advertisement cloth, includes the basic unit and bonds in the first dull polish layer of basic unit surface, and the surface of first dull polish layer is equipped with a plurality of recesses along the length direction interval of first dull polish layer, is provided with the dope layer of being made by the ultraviolet absorbent in the recess.
By adopting the technical scheme, the surface of the first frosted layer is rough, and the surface of the first frosted layer is provided with the grooves, so that the surface of the advertisement cloth forms a non-smooth surface, and the illumination forms diffuse reflection; when a beam of parallel incident light irradiates the surface of the first frosted layer, the unsmooth surface reflects the light to all directions, so that the originally parallel sunlight is reflected by the surfaces and diffusely irradiates to different directions, thereby weakening the intensity of the light reflected to eyes, and further reducing the discomfort caused by glare to the eyes; meanwhile, the first frosted layer enables the advertising cloth to be not dazzling, and the advertising cloth is more high-grade and attractive than common photos. The groove is internally provided with a coating layer made of an ultraviolet absorbent which is a light stabilizer and can absorb the ultraviolet part in sunlight and a fluorescent light source without changing; the coating layer absorbs a part of ultraviolet rays, and meanwhile, a part of ultraviolet rays are diffused to different directions through the first frosting layer, and the light intensity reflected to eyes is weakened through the dual functions of the coating layer and the first frosting layer, so that discomfort caused by glare to the eyes is relieved.
The present invention may be further configured in a preferred embodiment as: the inner surface of the base layer is bonded with a second frosting layer, and the first frosting layer and the second frosting layer are both made of PVC frosting films.
By adopting the technical scheme, the PVC frosted film has good flexibility and weather resistance; and the PVC frosted films are arranged on the inner surface and the outer surface of the base layer to improve the wear resistance of the surface of the advertisement cloth, so that the service time of the advertisement cloth is prolonged.
The present invention may be further configured in a preferred embodiment as: the surfaces of the first frosting layer and the second frosting layer are provided with first air holes; and a first waterproof breathable layer and a second waterproof breathable layer made of PTFE films are respectively bonded between the first frosting layer and the base layer and between the second frosting layer and the base layer.
Through adopting above-mentioned technical scheme, through having seted up first bleeder vent in first dull polish layer and second dull polish layer and be used for guaranteeing the gas permeability of basic unit. The PTFE membrane is a microporous membrane produced by adopting polytetrafluoroethylene dispersion resin through special processes such as premixing, extruding, calendaring, biaxial stretching and the like, has a fibril microporous structure, has the porosity of more than 85 percent, large air permeability, chemical substance resistance, air permeability and impermeability; through add the waterproof ventilative layer of being made by the PTFE membrane between first dull polish layer and basic unit and between second dull polish layer and the basic unit, improve the gas permeability of advertisement cloth, guaranteed the waterproof nature of advertisement cloth when heat dispersion promptly.
The present invention may be further configured in a preferred embodiment as: and a heat insulation layer made of a PE film is bonded between the first waterproof breathable layer and the base layer.
Through adopting above-mentioned technical scheme, when advertisement cloth service environment's temperature is higher, can protect the basic unit through the effect of insulating layer, avoid basic unit's temperature to rise and accelerate the phenomenon that pigment faded on the advertisement cloth.
The present invention may be further configured in a preferred embodiment as: and hollow glass beads are arranged in the heat insulation layer.
By adopting the technical scheme, the interior of the hollow glass beads is thin gas, so that the hollow glass beads have the characteristics of sound insulation and heat insulation, and the heat insulation characteristic of the hollow glass beads can be used for protecting thermal shock caused by alternating change of the advertising cloth due to the constantly changing weather. The hollow glass beads also have the characteristics of high compressive strength, small thermal conductivity coefficient, small thermal shrinkage coefficient and the like, so the hollow glass beads have obvious effects of reducing weight, insulating sound and heat.
The present invention may be further configured in a preferred embodiment as: the surface of the heat insulation layer is provided with a plurality of second air holes.
Through adopting above-mentioned technical scheme, when the inlayer contact heat source of advertising cloth, for example when installing on the lamp house, can distribute away the heat of advertising cloth in time through the first air vent of advertising cloth internal and external surface and the second air vent of insulating layer, be convenient for dispel the heat.
The present invention may be further configured in a preferred embodiment as: and a reinforcing layer made of alkali-resistant glass fiber mesh cloth is bonded between the base layer and the heat insulation layer.
By adopting the technical scheme, the reinforced layer is arranged on the surface of the base layer, so that the tensile resistance of the advertisement cloth is improved, the advertisement cloth is not easy to tear in the installation or rolling process, and the wind resistance of the advertisement cloth in the use process is improved.
The present invention may be further configured in a preferred embodiment as: and a flame-retardant layer woven by flame-retardant fibers is bonded between the reinforcing layer and the heat-insulating layer.
By adopting the technical scheme, the flame-retardant fiber is formed by introducing a compound containing elements of phosphorus, halogen and sulfur into a synthetic fiber by using a copolymerization method as a comonomer; the synthetic fiber has durable flame retardance, the flame-retardant fiber made of the synthetic fiber is woven to form a flame-retardant fabric, and the flame-retardant fabric is bonded to the surface of the reinforcing layer to form the flame-retardant layer.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the advertisement cloth is provided with a first frosted layer and a coating layer, light irradiates the advertisement cloth, part of ultraviolet rays are absorbed by the coating layer, and part of ultraviolet rays are diffused to different directions through the first frosted layer;
2. the first air hole, the second air hole and the waterproof and breathable film are arranged, so that the waterproof performance of the advertising cloth is ensured, and the heat dissipation efficiency of the advertising cloth is improved, so that the service life of the advertising cloth is prolonged;
3. the heat insulation layer is provided with hollow glass beads, and rarefied gas is arranged in the hollow glass beads, so that the heat insulation layer has the characteristics of heat insulation.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure, 1, a second frosting layer; 2. a second waterproof breathable layer; 3. a base layer; 4. a reinforcing layer; 5. a flame retardant layer; 6. a thermal insulation layer; 7. a first waterproof breathable layer; 8. a first sanding layer; 11. a first air vent; 12. a groove; 13. a coating layer; 61. a second air hole; 62. hollow glass beads.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses an advertisement cloth includes second dull polish layer 1 in proper order from inside to outside, bond in the waterproof ventilative layer 2 of second dull polish layer 1, weave by PE and form and bond in the waterproof ventilative layer 2's of second basic unit 3, make and bond in basic unit 3's enhancement layer 4 by alkali-resistant glass fiber net cloth, bond in the fire-retardant layer 5 of enhancement layer 4, make and bond in the insulating layer 6 of fire-retardant layer 5 by the PE membrane, bond in the first waterproof ventilative layer 7 of insulating layer 6 and bond in the first dull polish layer 8 of first waterproof ventilative layer 7. The second frosting layer 1 and the first frosting layer 8 are both made of PVC frosting films, and the surfaces of the second frosting layer 1 and the first frosting layer 8 are both provided with first air holes 11; wherein, the surface of first frosting 8 is equipped with a plurality of recesses 12 along the length direction interval of first frosting 8, has paintd the ultraviolet absorbent in recess 12, and the ultraviolet absorbent forms the dope layer 13 that is located recess 12.
First waterproof ventilative layer 7 and the waterproof ventilative layer 2 of second are made by the PTFE membrane, and the PTFE membrane has fibrillar microporous construction, and the air permeability is big to ventilative impervious, guarantee the waterproof nature of advertisement cloth when improving advertisement cloth heat dispersion. The inner surface of the first waterproof breathable layer 7 is bonded with the heat insulation layer 6, the surface of the heat insulation layer 6 is provided with a plurality of second air holes 61, and hollow glass beads 62 are distributed in the heat insulation layer 6; the hollow glass beads 62 are thin gas inside, so that the hollow glass beads have the characteristics of sound insulation and heat insulation, and the heat insulation characteristic of the hollow glass beads 62 can be used for protecting thermal shock caused by alternation of the advertising cloth due to the instantaneous weather; and the thermal conductivity coefficient and the thermal contraction coefficient of the hollow glass beads 62 are small, so that the hollow glass beads 62 have an obvious heat insulation effect. When the heat insulating layer 6 is manufactured, the PE film raw material is melted, the hollow glass beads 62 are added to the melt and slightly stirred and mixed, then the melted and plasticized resin is manufactured into the PE film mixed with the hollow glass beads 62 by any one of the extrusion blow molding method, the rolling method and the casting method, and the PE film mixed with the hollow glass beads 62 is adhered to the surface of the flame retardant layer 5.
The flame-retardant layer 5 is made of flame-retardant fabric woven by flame-retardant fibers. The flame-retardant fiber is formed by introducing a compound containing elements of phosphorus, halogen and sulfur into a synthetic fiber by using a copolymerization method as a comonomer; the synthetic fibers are made to have durable flame retardancy, and then the flame-retardant fibers made of the synthetic fibers are woven to form a flame-retardant fabric, and the flame-retardant fabric is adhered to the surface of the reinforcing layer 4 to form the flame-retardant layer 5.
The implementation principle of the embodiment is as follows: when the advertisement cloth is used, the first frosting layer 8 and the second frosting layer 1 improve the wear resistance of the inner surface and the outer surface of the advertisement cloth, and the advertisement part is changed from smooth surface to unsmooth surface through the first frosting layer 8, so that the illumination forms diffuse reflection; that is, when a parallel incident light is incident on the surface of the first frosted layer 8, the matte surface reflects the light in all directions, so that the sunlight which is originally parallel is reflected by the surfaces and diffusely reflected in different directions, thereby reducing the intensity of the light reflected to the eyes, and thus reducing the discomfort caused by glare to the eyes. And a paint layer 13 made of an ultraviolet absorbent is provided in the groove 12, the ultraviolet absorbent is a light stabilizer and can absorb the ultraviolet part in the sunlight and the fluorescent light source. When light irradiates the advertising cloth, a part of ultraviolet rays are absorbed by the coating layer 13, a part of ultraviolet rays are diffused to different directions through the first frosting layer 8, and the light intensity reflected to eyes is weakened through the dual functions of the coating layer 13 and the first frosting layer 8, so that discomfort caused by glare to the eyes is relieved.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. An advertising cloth, which is characterized in that: the ultraviolet ray frosting device comprises a base layer (3) and a first frosting layer (8) adhered to the outer surface of the base layer (3), wherein a plurality of grooves (12) are formed in the surface of the first frosting layer (8) at intervals along the length direction of the first frosting layer (8), and a coating layer (13) made of an ultraviolet ray absorbent is arranged in each groove (12).
2. An advertising cloth according to claim 1, wherein: the inner surface of the base layer (3) is bonded with a second frosting layer (1), and the first frosting layer (8) and the second frosting layer (1) are both made of PVC frosting films.
3. An advertising cloth according to claim 2, wherein: the surfaces of the first frosting layer (8) and the second frosting layer (1) are provided with first air holes (11); and a first waterproof breathable layer (7) and a second waterproof breathable layer (2) made of PTFE films are respectively bonded between the first frosting layer (8) and the base layer (3) and between the second frosting layer (1) and the base layer (3).
4. An advertising cloth according to claim 3, wherein: and a heat insulation layer (6) made of a PE film is bonded between the first waterproof breathable layer (7) and the base layer (3).
5. An advertising cloth according to claim 4, wherein: and hollow glass beads (62) are arranged in the heat insulation layer (6).
6. An advertising cloth according to claim 4, wherein: the surface of the heat insulation layer (6) is provided with a plurality of second air holes (61).
7. An advertising cloth according to claim 4, wherein: and a reinforcing layer (4) made of alkali-resistant glass fiber mesh cloth is bonded between the base layer (3) and the heat insulation layer (6).
8. An advertising cloth according to claim 7, wherein: and a flame-retardant layer (5) formed by weaving flame-retardant fibers is bonded between the reinforcing layer (4) and the heat-insulating layer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020133087.0U CN211616820U (en) | 2020-01-19 | 2020-01-19 | Advertisement cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020133087.0U CN211616820U (en) | 2020-01-19 | 2020-01-19 | Advertisement cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211616820U true CN211616820U (en) | 2020-10-02 |
Family
ID=72619359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020133087.0U Expired - Fee Related CN211616820U (en) | 2020-01-19 | 2020-01-19 | Advertisement cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211616820U (en) |
-
2020
- 2020-01-19 CN CN202020133087.0U patent/CN211616820U/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: 20201002 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |