CN204054821U - Intercept ultraviolet reflection fenestrated membrane - Google Patents
Intercept ultraviolet reflection fenestrated membrane Download PDFInfo
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- CN204054821U CN204054821U CN201420447089.1U CN201420447089U CN204054821U CN 204054821 U CN204054821 U CN 204054821U CN 201420447089 U CN201420447089 U CN 201420447089U CN 204054821 U CN204054821 U CN 204054821U
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- Prior art keywords
- ultraviolet
- sensitive adhesive
- base material
- adhesive layer
- polyester film
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- Expired - Lifetime
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- 239000012528 membrane Substances 0.000 title claims abstract description 46
- 239000010410 layer Substances 0.000 claims abstract description 108
- 239000000463 material Substances 0.000 claims abstract description 72
- 229920006267 polyester film Polymers 0.000 claims abstract description 60
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims abstract description 59
- -1 polyethylene Polymers 0.000 claims abstract description 46
- 239000004698 Polyethylene Substances 0.000 claims abstract description 45
- 229920000573 polyethylene Polymers 0.000 claims abstract description 45
- 229910052751 metal Inorganic materials 0.000 claims abstract description 32
- 239000002184 metal Substances 0.000 claims abstract description 32
- 238000001755 magnetron sputter deposition Methods 0.000 claims description 17
- 239000004411 aluminium Substances 0.000 claims description 13
- 229910052782 aluminium Inorganic materials 0.000 claims description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 13
- 238000006116 polymerization reaction Methods 0.000 claims description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 238000013007 heat curing Methods 0.000 claims description 6
- 230000006798 recombination Effects 0.000 claims description 6
- 238000005215 recombination Methods 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 3
- 229910052793 cadmium Inorganic materials 0.000 claims description 3
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 24
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 24
- 238000002360 preparation method Methods 0.000 description 12
- 239000003795 chemical substances by application Substances 0.000 description 7
- 239000011521 glass Substances 0.000 description 6
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 238000001723 curing Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 230000002745 absorbent Effects 0.000 description 4
- 239000002250 absorbent Substances 0.000 description 4
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 4
- 239000012965 benzophenone Substances 0.000 description 4
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 4
- 239000012964 benzotriazole Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 150000003852 triazoles Chemical class 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- WXNRYSGJLQFHBR-UHFFFAOYSA-N bis(2,4-dihydroxyphenyl)methanone Chemical compound OC1=CC(O)=CC=C1C(=O)C1=CC=C(O)C=C1O WXNRYSGJLQFHBR-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- UHESRSKEBRADOO-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical class OC(=O)C=C.CCOC(N)=O UHESRSKEBRADOO-UHFFFAOYSA-N 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- LYKRPDCJKSXAHS-UHFFFAOYSA-N phenyl-(2,3,4,5-tetrahydroxyphenyl)methanone Chemical compound OC1=C(O)C(O)=CC(C(=O)C=2C=CC=CC=2)=C1O LYKRPDCJKSXAHS-UHFFFAOYSA-N 0.000 description 1
- 238000001782 photodegradation Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- MAKDTFFYCIMFQP-UHFFFAOYSA-N titanium tungsten Chemical compound [Ti].[W] MAKDTFFYCIMFQP-UHFFFAOYSA-N 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model relates to and a kind of intercepts ultraviolet reflection fenestrated membrane, it be by anti-scratch layer (1), transparent polyester film or polyethylene film base material (2-1), ultraviolet-resistant pressure-sensitive adhesive layer (3), with metal level polyester film or polyethylene film base material (2-2), pressure-sensitive adhesive layer (4) and mould release membrance (5) form and each layer is complex as a whole.Fenestrated membrane of the present utility model efficiently can intercept ultraviolet, attractive in appearance again.
Description
Technical field
The utility model relates to the ultraviolet reflection fenestrated membrane of a kind of obstruct, is particularly suitable for being pasted onto the glass surface of building or the glass surface of automobile.
Background technology
Furniture in building, carpet, artistic pictures, the fabrics such as curtain or automotive trim meeting accelerated ageing under sunlight or strong artificial light shine, especially under ultraviolet lighting, can photooxidative degradation be produced and cause greatly shortening its service life, at present, there is uv-shielding capacity difference and the problem such as ageing-resistant performance is not good in most domestic fenestrated membrane product, namely fenestrated membrane is to ultraviolet rejection rate < 90%, and along with the continuous increase of service time, the outward appearance of fenestrated membrane and physical property also can decline gradually, therefore, be badly in need of a kind of endurable obstruct ultraviolet of exploitation, and reflection fenestrated membrane attractive in appearance, so as the interior trim of available protecting building or automobile and ensure occupant healthy.
Summary of the invention
The purpose of this utility model is: provide one efficiently can intercept ultraviolet, the ultraviolet reflection fenestrated membrane of obstruct attractive in appearance again.
The technical scheme realizing the utility model object is: the ultraviolet reflection fenestrated membrane of a kind of obstruct, and its innovative point is,
It be by anti-scratch layer, transparent polyester film or polyethylene film base material, ultraviolet-resistant pressure-sensitive adhesive layer, with metal level polyester film or polyethylene film base material, pressure-sensitive adhesive layer and mould release membrance form and each layer is complex as a whole, described anti-scratch layer ultraviolet light polymerization is combined on a surface of transparent polyester film or polyethylene film base material, the heat cure of ultraviolet-resistant pressure-sensitive adhesive layer be combined in transparent polyester film or polyethylene film base material another on the surface, the outer surface of ultraviolet-resistant pressure-sensitive adhesive layer is compounded in the polyester film of metal level or the layer on surface of metal of polyethylene film base material, or with the polyester film of metal level or the polyester film of polyethylene film base material or the polyethylene film surface recombination outer surface at ultraviolet-resistant pressure-sensitive adhesive layer, pressure-sensitive adhesive layer heat cure is combined in the polyester film of metal level or polyethylene film base material not with on the surface of ultraviolet-resistant pressure-sensitive adhesive layer compound, mould release membrance is compounded in the outer surface of pressure-sensitive adhesive layer.
In the ultraviolet reflection fenestrated membrane of the obstruct of technique scheme, the metal level of the described polyester film with metal level or polyethylene film base material is aluminium coated, magnetron sputtering layers of copper, magnetron sputtering silver layer, magnetron sputtering nickel dam or magnetron sputtering cadmium layer.
In the ultraviolet reflection fenestrated membrane of the obstruct of technique scheme, described obstruct ultraviolet reflection fenestrated membrane thickness is 72 ~ 460 μm, and wherein, the thickness of anti-scratch layer is 1 ~ 5 μm; The thickness of transparent polyester film or polyethylene film base material is 12 ~ 188 μm; The thickness of ultraviolet-resistant pressure-sensitive adhesive layer is 6 ~ 20 μm; It is 12 ~ 188 μm with the polyester film of metal level or the thickness of polyethylene film base material; The thickness of pressure-sensitive adhesive layer is 6 ~ 20 μm; The thickness of mould release membrance is 19 ~ 39 μm.
In the ultraviolet reflection fenestrated membrane of the obstruct of technique scheme, the thickness of described ultraviolet-resistant pressure-sensitive adhesive layer is identical with the thickness of pressure-sensitive adhesive layer, or different.
In the ultraviolet reflection fenestrated membrane of the obstruct of technique scheme, the thickness of described transparent polyester film or polyethylene film base material with the polyester film of metal level or the thickness of polyethylene film base material identical, or different.
Technique effect of the present utility model is: the ultraviolet reflection fenestrated membrane of obstruct of the present utility model has composite construction, it be by anti-scratch layer, transparent polyester film or polyethylene film base material, ultraviolet-resistant pressure-sensitive adhesive layer, with metal level polyester film or polyethylene film base material, pressure-sensitive adhesive layer and release film layer form and each layer is complex as a whole, each layer has mutual synergy.The ultraviolet-resistant pressure-sensitive adhesive layer of obstruct of the present utility model ultraviolet reflection fenestrated membrane can the high molecular energy of quencher excitation state effectively and have the ability of enough seizure free radical Sum decomposition hydrogen peroxide, therefore, effectively can slow down the photodegradation of ultraviolet light and there is lasting ultraviolet-resistant effect, making fenestrated membrane life cycle obtain corresponding prolongation; Again owing to being attached with metallic atom with the polyester film of metal level or polyethylene film base material, thus the infrared ray of various wavelength can be deadened, excellent effect of heat insulation can be realized again, the ultraviolet-resistant rate of the ultraviolet reflection fenestrated membrane of obstruct of the present utility model reaches more than 99%, and ultraviolet-resistant performance is lasting; In addition, the preparation method of obstruct of the present utility model ultraviolet reflection fenestrated membrane is simple to operation, combines firmly between each layer, use very convenient, during use, after the outermost layer of mould release membrance is peeled off, be pasted onto vehicle glass or glass of building surface, can ultraviolet be intercepted, again also safety attractive in appearance.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model intercepts ultraviolet reflection fenestrated membrane;
Fig. 2 is the chemical structural formula that the utility model intercepts ultraviolet reflection fenestrated membrane benzophenone type ultraviolet absorbent 2,2', 4,4'-used tetrahydroxybenzophenone;
Fig. 3 is the chemical structural formula that the utility model intercepts ultraviolet reflection fenestrated membrane benzotriazole used ultraviolet absorber 2-(the chloro-2H-124 Triazole of 5--2-base)-6-(1,1-dimethyl ethyl)-4-methylphenol.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described in detail, but not limited.
Embodiment is raw materials used, unless otherwise indicated, is commercially available industrial goods, can be buied by commercial channel.
The ultraviolet reflection fenestrated membrane of obstruct of the present utility model as shown in Figure 1, it be by anti-scratch layer 1, transparent polyester film or polyethylene film base material 2-1, ultraviolet-resistant pressure-sensitive adhesive layer 3, with metal level polyester film or polyethylene film base material 2-2, pressure-sensitive adhesive layer 4 and mould release membrance 5 form and each layer is complex as a whole, described anti-scratch layer 1 ultraviolet light polymerization is combined on a surface of transparent polyester film or polyethylene film base material 2-1, ultraviolet-resistant pressure-sensitive adhesive layer 3 heat cure be combined in transparent polyester film or polyethylene film base material 2-1 another on the surface, the outer surface of ultraviolet-resistant pressure-sensitive adhesive layer 3 is compounded in the polyester film of metal level or the layer on surface of metal of polyethylene film base material 2-2, or with the polyester film of metal level or the polyester film of polyethylene film base material 2-2 or the polyethylene film surface recombination outer surface at ultraviolet-resistant pressure-sensitive adhesive layer 3, pressure-sensitive adhesive layer 4 heat cure is combined in the polyester film of metal level or polyethylene film base material 2-2 not with on the surface of ultraviolet-resistant pressure-sensitive adhesive layer 3 compound, mould release membrance 5 is compounded in the outer surface of pressure-sensitive adhesive layer 4.
The metal level of the described polyester film with metal level or polyethylene film base material 2-2 is aluminium coated, magnetron sputtering layers of copper, magnetron sputtering silver layer, magnetron sputtering nickel dam or magnetron sputtering cadmium layer.Certainly, being not limited thereto, can also be magnetron sputtering titanium layer or magnetron sputtering tantalum layer or magnetron sputtering vanadium layers or magnetron sputtering layer gold or magnetron sputtering titanium tungsten layer with the polyester film of metal level or the metal level of polyethylene film base material 2-2.
Described obstruct ultraviolet reflection fenestrated membrane thickness is 72 ~ 460 μm, and wherein, the thickness of anti-scratch layer 1 is 1 ~ 5 μm; The thickness of transparent polyester film or polyethylene film base material 2-1 is 12 ~ 188 μm; The thickness of ultraviolet-resistant pressure-sensitive adhesive layer 3 is 6 ~ 20 μm; It is 12 ~ 188 μm with the polyester film of metal level or the thickness of polyethylene film base material 2-2; The thickness of pressure-sensitive adhesive layer 4 is 6 ~ 20 μm; The thickness of mould release membrance 5 is 19 ~ 39 μm.
The thickness of described ultraviolet-resistant pressure-sensitive adhesive layer 3 is identical with the thickness of pressure-sensitive adhesive layer 4, or different.
The thickness of described transparent polyester film or polyethylene film base material 2-1 with the polyester film of metal level or the thickness of polyethylene film base material 2-2 identical, or different.
Embodiment preparation intercepts ultraviolet reflection fenestrated membrane
Concrete operations are as follows:
(A) raw material is prepared
1. base material is prepared
Thickness is the transparent polyester film base material 2-1 of 23 μm; Prepare the polyester film base material 2-2 with aluminium coated that thickness is 36 μm; Prepare the mould release membrance 5 that thickness is 23 μm;
2. preparation forms the mixed material of anti-scratch layer
By scraping-resistant agent: ethyl acetate: the mass ratio of toluene is the above-mentioned each component of 4 ~ 50: 1 ~ 15: 2 ~ 35 preparation, mix the obtained mixed material forming anti-scratch layer, save backup, wherein, scraping-resistant agent is the urethane acrylate class coating BW1001 along the ultraviolet light polymerization of Chemical Co., Ltd.'s production in Danyang, its outward appearance is colourless transparent liquid, and solid is divided into 46wt% ~ 50wt%, (measuring at temperature is 150 DEG C); Ethyl acetate and toluene are from Changzhou Asource Chemical Co., Ltd.;
Above-mentioned raw materials used also can be replaced by the equivalents of different factory;
3. preparation forms the mixed material A ~ C of ultraviolet-resistant pressure-sensitive adhesive layer
The mixed material forming ultraviolet-resistant pressure-sensitive adhesive layer is by benzophenone type ultraviolet absorbent 0.2 ~ 2.0wt%, benzotriazole ultraviolet absorber 0.2 ~ 2.0wt%, solvent ethyl acetate 20 ~ 35 wt%, solvent toluene 10 ~ 25wt%, acrylic acid adhesive 50 ~ 65wt%, curing agent 0.5 ~ 2.0 wt% forms, and above-mentioned each component sum is 100 wt%, specifically fills a prescription in table 1.
Each component is taken by table 1 formula ratio, at environment temperature is 18 ~ 28 DEG C, in container, first benzophenone type ultraviolet absorbent, benzotriazole ultraviolet absorber mixed with ethyl acetate and toluene and stir 12 ~ 18 minutes, adding acrylic acid adhesive stirs after 18 ~ 22 minutes, add after curing agent stirs 12 ~ 18 minutes more again, measuring viscosity with rotation viscometer or Cai's grace cup is 80 ~ 300 centipoises, mixed material A ~ the C forming ultraviolet-resistant pressure-sensitive adhesive layer can be obtained respectively, package spare.
Table 1
Note 1: benzophenone type ultraviolet absorbent SUV1 is 2,2', 4,4'-tetrahydroxybenzophenone, as shown in Figure 2, benzotriazole ultraviolet absorber CBT is 2-(the chloro-2H-124 Triazole of 5--2-base)-6-(1,1-dimethyl ethyl)-4-methylphenol to its chemical structural formula, its chemical structural formula as shown in Figure 3, and the two be Shanghai Zhi Xian Chemical Co., Ltd. produce; Ethyl acetate and toluene are from Changzhou Asource Chemical Co., Ltd.;
Note 2: above-mentioned raw materials used also can be replaced by the equivalents of different factory;
4. preparation forms the mixed material of sub-quick glue-line
By acrylic acid adhesive: curing agent: ethyl acetate: the mass ratio of toluene is the above-mentioned each component of 4 ~ 50: 0.003 ~ 0.2: 1 ~ 15: 2 ~ 35 preparation, at environment temperature is 18 ~ 28 DEG C, first ethyl acetate, toluene and acrylic acid adhesive to be mixed and after stirring 12 ~ 18 minutes, add after curing agent stirs 18 ~ 22 minutes again, measuring viscosity with rotation viscometer or Cai's grace cup is 80 ~ 300 centipoises, can save backup;
Wherein, acrylic acid adhesive is the SAA1401 that Xi'an Naviation Sanwo Chemical Co., Ltd. produces, solid is divided into 40wt% ~ 45wt% quality, curing agent is the SAC12 that Xi'an Naviation Sanwo Chemical Co., Ltd. produces, solid is divided into 4.5wt% ~ 5.5wt% quality, and ethyl acetate and toluene are that Changzhou Asource Chemical Co., Ltd. produces;
Above-mentioned raw materials used also can be replaced by the equivalents of different factory;
(B) preparation intercepts ultraviolet reflection fenestrated membrane
1. preparation intercepts ultraviolet reflection fenestrated membrane A
On a surface of transparent polyester film base material 2-1, after coating forms the mixed material of anti-scratch layer 1, temperature 80 ~ 150 DEG C, anti-scratch layer 1 is obtained after ultraviolet light polymerization, after applying at another of transparent polyester film base material 2-1 mixed material A forming ultraviolet-resistant pressure-sensitive adhesive layer on the surface, temperature 80 ~ 130 DEG C, place 10 ~ 120 seconds Post RDBMS and obtain ultraviolet-resistant pressure-sensitive adhesive layer 3, with the aluminium coated surface recombination of the polyester film base material 2-2 of aluminium coated at the outer surface of ultraviolet-resistant pressure-sensitive adhesive layer 3, after another of the polyester film base material 2-2 with aluminium coated applies the mixed material forming sub-quick glue-line on the surface, temperature 80 ~ 130 DEG C, place 10 ~ 120 seconds Post RDBMS and obtain pressure-sensitive adhesive layer 4, again mould release membrance 5 is compounded in pressure-sensitive adhesive layer 4 outer surface, thus obtain obstruct ultraviolet reflection fenestrated membrane A(that each layer is complex as a whole as shown in Figure 1).
2. preparation intercepts ultraviolet reflection fenestrated membrane B
On a surface of transparent polyester film base material 2-1, after coating forms the mixed material of anti-scratch layer 1, temperature 80 ~ 150 DEG C, anti-scratch layer 1 is obtained after ultraviolet light polymerization, after applying at another of transparent polyester film base material 2-1 mixed material B forming ultraviolet-resistant pressure-sensitive adhesive layer on the surface, temperature 80 ~ 130 DEG C, place 10 ~ 120 seconds Post RDBMS and obtain ultraviolet-resistant pressure-sensitive adhesive layer 3, with the aluminium coated surface recombination of the polyester film base material 2-2 of aluminium coated at the outer surface of ultraviolet-resistant pressure-sensitive adhesive layer 3, after another of the polyester film base material 2-2 with aluminium coated applies the mixed material forming sub-quick glue-line on the surface, temperature 80 ~ 130 DEG C, place 10 ~ 120 seconds Post RDBMS and obtain pressure-sensitive adhesive layer 4, again mould release membrance 5 is compounded in pressure-sensitive adhesive layer 4 outer surface, thus obtain obstruct ultraviolet reflection fenestrated membrane B(that each layer is complex as a whole as shown in Figure 1).
3. preparation intercepts ultraviolet reflection fenestrated membrane C
On a surface of transparent polyester film base material 2-1, after coating forms the mixed material of anti-scratch layer 1, temperature 80 ~ 150 DEG C, anti-scratch layer 1 is obtained after ultraviolet light polymerization, after applying at another of transparent polyester film base material 2-1 mixed material C forming ultraviolet-resistant pressure-sensitive adhesive layer on the surface, temperature 80 ~ 130 DEG C, place 10 ~ 120 seconds Post RDBMS and obtain ultraviolet-resistant pressure-sensitive adhesive layer 3, with the polyester film surface recombination of the polyester film base material 2-2 of aluminium coated at the outer surface of ultraviolet-resistant pressure-sensitive adhesive layer 3, after the aluminium coated of the polyester film base material 2-2 with aluminium coated forms the mixed material of sub-quick glue-line on the surface, temperature 80 ~ 130 DEG C, place 10 ~ 120 seconds Post RDBMS and obtain pressure-sensitive adhesive layer 4, again mould release membrance 5 is compounded in pressure-sensitive adhesive layer 4 outer surface, thus obtain obstruct ultraviolet reflection fenestrated membrane C(that each layer is complex as a whole as shown in Figure 1).
(C) the ultraviolet reflection fenestrated membrane performance of obstruct is detected
The performance of the obstruct of above-mentioned preparation ultraviolet reflection fenestrated membrane A ~ C is detected, the results are shown in Table 2.
Table 2
Note: in table 2, every data be the utility model as follows embodiment obtained intercept ultraviolet reflection fenestrated membrane A ~ C carry out detect obtain:
1. light transmittance: adopt the solar film transmission measurement instrument (model LS103) that Lin Shang Science and Technology Ltd. of Shenzhen produces, carries out with reference to ASTM D1003 standard method;
2. ultraviolet-resistant rate: adopt Japanese Shimadzu UV-3600 type spectrophotometer to test, detects with reference to standard GB/T/T 2680;
3. peel strength: detect with reference to standard GB/T/T 2792;
4. hardness: detect with reference to standard GB/T/T 6739.
As can be seen from table 2 testing result, the ultraviolet reflection fenestrated membrane of obstruct of the present utility model, ultraviolet-resistant rate > 99%.Its product light transmission, hardness, peel strength all meet user's requirement.
Use the ultraviolet reflection fenestrated membrane of obstruct of the present utility model very simple, as long as according to after concrete size cutting, after being peeled off by the outermost layer of mould release membrance 5, be pasted onto glass surface.The glass such as building, automobile is pasted after the utility model intercepts ultraviolet reflection fenestrated membrane, obstruct ultraviolet can be played very well.
Claims (5)
1. intercept a ultraviolet reflection fenestrated membrane, it is characterized in that,
It be by anti-scratch layer (1), transparent polyester film or polyethylene film base material (2-1), ultraviolet-resistant pressure-sensitive adhesive layer (3), with metal level polyester film or polyethylene film base material (2-2), pressure-sensitive adhesive layer (4) and mould release membrance (5) form and each layer is complex as a whole, described anti-scratch layer (1) ultraviolet light polymerization is combined on a surface of transparent polyester film or polyethylene film base material (2-1), ultraviolet-resistant pressure-sensitive adhesive layer (3) heat cure be combined in transparent polyester film or polyethylene film base material (2-1) another on the surface, the outer surface of ultraviolet-resistant pressure-sensitive adhesive layer (3) is compounded in the polyester film of metal level or the layer on surface of metal of polyethylene film base material (2-2), or with the polyester film of metal level or the polyester film of polyethylene film base material (2-2) or the outer surface of polyethylene film surface recombination in ultraviolet-resistant pressure-sensitive adhesive layer (3), pressure-sensitive adhesive layer (4) heat cure is combined in the polyester film of metal level or polyethylene film base material (2-2) not with on the surface of ultraviolet-resistant pressure-sensitive adhesive layer (3) compound, mould release membrance (5) is compounded in the outer surface of pressure-sensitive adhesive layer (4).
2. the ultraviolet reflection fenestrated membrane of obstruct according to claim 1, it is characterized in that, the metal level of the described polyester film with metal level or polyethylene film base material (2-2) is aluminium coated, magnetron sputtering layers of copper, magnetron sputtering silver layer, magnetron sputtering nickel dam or magnetron sputtering cadmium layer.
3. the ultraviolet reflection fenestrated membrane of obstruct according to claim 1, is characterized in that, described obstruct ultraviolet reflection fenestrated membrane thickness is 72 ~ 460 μm, and wherein, the thickness of anti-scratch layer (1) is 1 ~ 5 μm; The thickness of transparent polyester film or polyethylene film base material (2-1) is 12 ~ 188 μm; The thickness of ultraviolet-resistant pressure-sensitive adhesive layer (3) is 6 ~ 20 μm; It is 12 ~ 188 μm with the polyester film of metal level or the thickness of polyethylene film base material (2-2); The thickness of pressure-sensitive adhesive layer (4) is 6 ~ 20 μm; The thickness of mould release membrance (5) is 19 ~ 39 μm.
4. the ultraviolet reflection fenestrated membrane of obstruct according to claim 3, is characterized in that, the thickness of described ultraviolet-resistant pressure-sensitive adhesive layer (3) is identical with the thickness of pressure-sensitive adhesive layer (4), or different.
5. the ultraviolet reflection fenestrated membrane of obstruct according to claim 3, is characterized in that, the thickness of described transparent polyester film or polyethylene film base material (2-1) with the polyester film of metal level or the thickness of polyethylene film base material (2-2) identical, or different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420447089.1U CN204054821U (en) | 2014-08-08 | 2014-08-08 | Intercept ultraviolet reflection fenestrated membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420447089.1U CN204054821U (en) | 2014-08-08 | 2014-08-08 | Intercept ultraviolet reflection fenestrated membrane |
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| Publication Number | Publication Date |
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| CN204054821U true CN204054821U (en) | 2014-12-31 |
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| CN201420447089.1U Expired - Lifetime CN204054821U (en) | 2014-08-08 | 2014-08-08 | Intercept ultraviolet reflection fenestrated membrane |
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| Country | Link |
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| CN (1) | CN204054821U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106364094A (en) * | 2016-08-30 | 2017-02-01 | 常州山由帝杉防护材料制造有限公司 | Multifunctional one-way perspective window film |
| CN107933033A (en) * | 2017-12-29 | 2018-04-20 | 常州山由帝杉防护材料制造有限公司 | With heat-insulating and energy-saving effect fenestrated membrane and include its glassware |
-
2014
- 2014-08-08 CN CN201420447089.1U patent/CN204054821U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106364094A (en) * | 2016-08-30 | 2017-02-01 | 常州山由帝杉防护材料制造有限公司 | Multifunctional one-way perspective window film |
| CN107933033A (en) * | 2017-12-29 | 2018-04-20 | 常州山由帝杉防护材料制造有限公司 | With heat-insulating and energy-saving effect fenestrated membrane and include its glassware |
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