CN205368221U - Prevent blue light and antifog insulating protecting membrane - Google Patents
Prevent blue light and antifog insulating protecting membrane Download PDFInfo
- Publication number
- CN205368221U CN205368221U CN201521125298.5U CN201521125298U CN205368221U CN 205368221 U CN205368221 U CN 205368221U CN 201521125298 U CN201521125298 U CN 201521125298U CN 205368221 U CN205368221 U CN 205368221U
- Authority
- CN
- China
- Prior art keywords
- blue light
- polyester film
- antifog
- film
- thickness
- 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.)
- Active
Links
Abstract
The utility model relates to a prevent blue light and antifog insulating protecting membrane, it is by haze -prevention layer (1), first polyester film (2 -1), prevents blue light insulate against heat glue film (3), a second polyester film (2 -2), pressure sensitive adhesive layer (4) and constitute and each layer compounds as an organic wholely from type membrane (5), haze -prevention layer (1) ultra -violet curing combines on a surface of first polyester film (2 -1), prevent the blue light insulate against heat glue film (3) thermofixation combine first polyester film (2 -1) another on the surface, a surface recombination of a second polyester film (2 -2) is preventing the insulate against heat surface of glue film (3) of blue light, pressure sensitive adhesive layer (4) thermofixation combine a second polyester film (2 -2) another on the surface, from type membrane (5) compound surface in pressure sensitive adhesive layer (4). The utility model discloses a prevent blue light and antifog insulating protecting membrane can prevent the blue light lastingly, have again antifog, separate and to save the effect of heating up.
Description
Technical field
This utility model relates to a kind of anti-blue light and antifog insulation protection film, is particularly suitable for being pasted onto the glass surface of the glass surface of building or automobile.
Background technology
Blue light is wavelength is the high-energy visible ray of 380～500nm, wherein the shortwave blue light of 380～440nm can stimulate retina to make it excite radical ion to cause retinal pigment epithelium atrophy, cause the death of photosensitive cell again, finally causing the dimness of vision, vision is gradually reduced and even completely loses.Blue light injects optical fundus after over-focusing, and focus does not fall within retina, but drops between retina and crystalline lens, which increases the aberration distance that light focuses within the eye.Injecting of blue light can aggravate aberration and dimness of vision degree, then eye muscle hypertonicity, eye blood supply hypertonicity, and ocular blood supply is strengthened, thus increasing the weight of fatigue；Blue light also can increase the weight of macula retinae district disease, and after exposure for a long time, the shortening along with wavelength is increased by amphiblestroid toxicity, thus increasing the weight of macular area disease.
Building or automobile have the substantial amounts of glass structure for transmitted light, and glass or glass fenestrated membrane currently on the market does not all have good anti-blue light effect.Owing to the light source of sunlight and headlight for vehicles all also existing substantial amounts of high energy shortwave blue light, therefore in this case, it is subject to blue ray radiation, the eyes of meeting harm people for a long time, and then causes eye vision impairment and be difficult to recover.Therefore, it is badly in need of developing the effective protecting film of a kind of anti-blue light, namely can effectively protect human eye health not injured by blue light, also there is antifog, joint heat every functions such as energy simultaneously.
Summary of the invention
The purpose of this utility model is: provide a kind of blue light that can efficiently intercept to have again the anti-blue light of antifog, energy-saving heat-insulating effect and antifog insulation protection film.
The technical scheme realizing this utility model purpose is: a kind of anti-blue light and antifog insulation protection film; its innovative point is in that, it is by anti-fog layer, first polyester film, the heat insulation glue-line of anti-blue light, second polyester film, pressure-sensitive adhesive layer and mould release membrance is constituted and each layer is complex as a whole；Described anti-fog layer ultraviolet light polymerization is combined on a surface of first polyester film, the heat insulation glue-line heat cure of anti-blue light is combined on another surface of first polyester film, one surface recombination of second polyester film is at the outer surface of the heat insulation glue-line of anti-blue light, pressure-sensitive adhesive layer heat cure is combined on another surface of second polyester film, and mould release membrance is compounded in the outer surface of pressure-sensitive adhesive layer.
In technique scheme, first described polyester film and second polyester film are all transparent polyester films, or are all dyeing polyester films, or it is all primary colors polyester film, or it is all ultraviolet-resistant polyester film, or is all aluminized polyester film, or be all magnetron sputtering polyester film；Or described first polyester film and second polyester film are the polyester films of different cultivars.
In technique scheme, the thickness of described anti-blue light and antifog insulation protection film is 69～293 μm, and wherein, the thickness of anti-fog layer is 1～3 μm；The thickness of first polyester film is 19～100 μm；The thickness of the heat insulation glue-line of anti-blue light is 5～15 μm；The thickness of second polyester film is 19～100 μm；The thickness of pressure-sensitive adhesive layer is 6～25 μm；The thickness of mould release membrance is 19～50 μm.
Of the present utility model have the technical effect that anti-blue light of the present utility model and antifog insulation protection film have composite construction; it is by anti-fog layer, first polyester film, the heat insulation glue-line of anti-blue light, second polyester film, pressure-sensitive adhesive layer and release film layer is constituted and each layer is complex as a whole, and each layer has mutual synergism；Containing an appropriate number of composite light stabilizer in the heat insulation glue-line of anti-blue light in anti-blue light of the present utility model and antifog insulation protection film; this composite light stabilizer all can absorb for wavelength blue light between 380～475nm; and the shortwave high-energy harmful blue light of wavelength 380～440nm is absorbed higher; therefore, the heat insulation glue-line of anti-blue light has obvious anti-blue light effect；The heat insulation glue-line of anti-blue light all can absorb possibly together with for wavelength infrared light between 780～2500nm, and the heat-barrier material that the infrared Absorption of wavelength 780～1750nm is higher, simultaneously, the heat insulation glue-line of anti-blue light has the effect of certain reflection infrared light, therefore, the heat insulation glue-line of anti-blue light also has obvious heat-insulating and energy-saving effect；Anti-fog layer in anti-blue light of the present utility model and antifog insulation protection film is formed by antifogging agent composition, owing to this antifogging agent composition have selected the suitable hydrophilic heat cure solvent type acrylic resin SAA901 antifogging agent composition coordinated with other suitable components, under each component is mutually collaborative, it is hydrophilic for making the surface after the curing of coating that this antifogging agent composition formed, little with the contact angle of water, therefore, very thin moisture film can be formed without fogging on this anti-fog layer surface, thus producing anti-fog effect, according to experiments show that, the contact angle of described anti-fog layer and water reaches less than 6.5 °, antifog persistency is good, antifog reach more than 1 year；Anti-blue light of the present utility model and antifog insulation protection film, its shortwave blue light (380～440nm) rejection rate can reach more than 80%, also has the functions such as antifog, heat-insulating and energy-saving simultaneously；In addition; it is firmly combined with between anti-blue light of the present utility model and each layer of antifog insulation protection film; use very convenient; during use; after outermost mould release membrance is peeled off, it is pasted onto various glass of building surface or vehicle glass surface, namely can effectively protect human eye health not injured by blue light; there is heat-insulating and energy-saving simultaneously, persistently the function such as antifog.
Accompanying drawing explanation
Fig. 1 is this utility model anti-blue light and the structural representation of antifog insulation protection film.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is further described in detail, but not limited.
Embodiment is raw materials used, unless otherwise indicated, is commercially available industrial goods, commercially available by commercial channel.
As it is shown in figure 1, a kind of anti-blue light and antifog insulation protection film, it is by 1, first polyester film 2-1 of anti-fog layer, 3, second polyester film 2-2 of the heat insulation glue-line of anti-blue light, pressure-sensitive adhesive layer 4 and mould release membrance 5 is constituted and each layer is complex as a whole；Described anti-fog layer 1 ultraviolet light polymerization is combined on a surface of first polyester film 2-1, anti-blue light heat insulation glue-line 3 heat cure is combined on another surface of first polyester film 2-1, one surface recombination of second polyester film 2-2 is at the outer surface of the heat insulation glue-line 3 of anti-blue light, pressure-sensitive adhesive layer 4 heat cure is combined on another surface of second polyester film 2-2, and mould release membrance 5 is compounded in the outer surface of pressure-sensitive adhesive layer 4.
Described first polyester film 2-1 and second polyester film 2-2 of above-mentioned anti-blue light and antifog insulation protection film are all transparent polyester films; or it is all dyeing polyester film; or it is all primary colors polyester film; or it is all ultraviolet-resistant polyester film; or it is all aluminized polyester film, or is all magnetron sputtering polyester film；Or described first polyester film 2-1 and second polyester film 2-2 is the polyester film of different cultivars.
The described anti-blue light of above-mentioned anti-blue light and antifog insulation protection film and the thickness of antifog insulation protection film are 69～293 μm, and wherein, the thickness of anti-fog layer 1 is 1～3 μm；The thickness of first polyester film 2-1 is 19～100 μm；The thickness of the heat insulation glue-line 3 of anti-blue light is 5～15 μm；The thickness of second polyester film 2-2 is 19～100 μm；The thickness of pressure-sensitive adhesive layer 4 is 6～25 μm；The thickness of mould release membrance 5 is 19～50 μm.
Embodiment prepares anti-blue light and antifog insulation protection film
Concrete operations are as follows:
(A) raw material is prepared
1. base material is prepared
Thickness is first polyester film 2-1 of 23 μm, and first polyester film 2-1 select is aluminized polyester film；Preparing thickness is second polyester film 2-2 of 36 μm, and second polyester film 2-2 select is transparent polyester film；Prepare the mould release membrance 5 that thickness is 23 μm；
2. preparation forms the antifogging agent composition of anti-fog layer 1
The antifogging agent composition forming anti-fog layer 1 is to be formed by hydrophilic heat cure solvent type acrylic resin, propylene glycol monomethyl ether, dimethylformamide, catalyst triethylene diamine, levelling agent BYK-3331, isopropanol, ethanol mix homogeneously, and concrete formula is in Table 1.
Weigh each component by table 1 formula ratio and put into container, be at 18～28 DEG C in ambient temperature, be uniformly mixed the antifogging agent composition that can be prepared by forming anti-fog layer 1, package spare.
Table 1
Note 1:SAA901 is the product grade of Xi'an Naviation Sanwo Chemical Co., Ltd.；Propylene glycol monomethyl ether, dimethylformamide, triethylene diamine are Shanghai Experimental Reagent Co., Ltd.'s product；BYK-333 is the product grade of Bi Ke chemical company of Germany；Isopropanol and ethanol are from Changzhou Asource Chemical Co., Ltd.；
Note 2:SAA901 properties of product: outward appearance is colourless transparent liquid, and its solids content is 44.5 ± 1wt%(150 DEG C of mensuration), viscosity is 5 ± 0.5cps/25 DEG C;
Note 3: above-mentioned raw materials used can also use the equivalents of different factory to replace;
3. preparation forms the mixed material of the heat insulation glue-line 3 of anti-blue light
The mixed material forming the heat insulation glue-line of described anti-blue light is made up of composite light stabilizer, heat-barrier material, adhesive, firming agent, solvent, and concrete formula is in Table 2.
Each component is weighed by table 2 formula ratio, in container, it is at 15～25 DEG C in ambient temperature, first by light stabilizer 1, light stabilizer 2 and solvent MEK(butanone) be mixed and stirred for 5～15 minutes preparing composite light stabilizer after, add heat-barrier material and solvent TOL(toluene) be mixed and stirred for 15～30 minutes after, add acrylate adhesive, after stirring 15～25 minutes, add firming agent and be stirred for 5～15 minutes, measuring viscosity with rotating cylinder viscometer or Cai's grace cup is 80～300 centipoises, prepare the mixed material forming the heat insulation glue-line 3 of anti-blue light, save backup.
Table 2
Wherein, light stabilizer 1 is nano-cerium oxide particle light stabilizer；Light stabilizer 2 is Tinuvin400, and for BASF joint-stock company of Germany product, its solids content is 99.9wt%；
Heat-barrier material is nano level modified doped tungsten oxide, Shanghai Huzheng Nano-Tech Co., Ltd. provide, and its product grade is GTO-CQ81；Adhesive is acrylate adhesive SAA1401, and for Xi'an Naviation Sanwo Chemical Co., Ltd.'s product, its solids content is 40wt%～45wt%；Firming agent is SAC12, and for Xi'an Naviation Sanwo Chemical Co., Ltd.'s product, its solids content is 4.5wt%～5.5wt%；Solvent methylethylketone and toluene are Changzhou Asource Chemical Co., Ltd. product；
4. preparation forms the mixed material of pressure-sensitive adhesive layer 4
By acrylate adhesive: firming agent: the mass ratio of solvent is 30: 1.5: the 20 each components of preparation, it is at 15～25 DEG C in ambient temperature, after first solvent and acrylate adhesive being mixed and stirred for 15～35 minutes, after addition firming agent is stirred for 5～15 minutes, measuring viscosity is 80～300 centipoises, prepare the mixed material forming pressure-sensitive adhesive layer 4, can save backup；
Wherein, acrylate adhesive is the product SAA1401 of Xi'an Naviation Sanwo Chemical Co., Ltd., and its solids content is 40wt%～45wt%；Firming agent is the product SAC12 of Xi'an Naviation Sanwo Chemical Co., Ltd., and its solids content is 4.5wt%～5.5wt%；Solvent is ethyl acetate, from Changzhou Asource Chemical Co., Ltd.；
Above-mentioned raw materials used can also use the equivalents of different factory to replace；
(B) anti-blue light and antifog insulation protection film are prepared
nullOn a surface of aluminized polyester film 2-1，After coating forms the mixed material of anti-fog layer 1，Dry temperature 70～130 DEG C and after ultraviolet light polymerization, obtain anti-fog layer 1，After on another surface of saturating aluminized polyester film 2-1, coating forms the mixed material of the heat insulation glue-line 3 of anti-blue light，Temperature 90～150 DEG C，Solidify after placing 40～120 seconds and obtain the heat insulation glue-line 3 of anti-blue light，One surface recombination of transparent polyester film 2-2 is at the outer surface of the heat insulation glue-line 3 of anti-blue light，After on another surface of transparent polyester film 2-2, coating forms the mixed material of pressure-sensitive adhesive layer 4，Temperature 100～130 DEG C，Place 50～120 seconds to solidify after drying and obtain pressure-sensitive adhesive layer 4,Mould release membrance 5 is compounded in pressure-sensitive adhesive layer 4 outer surface again，Thus obtaining anti-blue light and the antifog insulation protection film (as shown in Figure 1) that each layer is complex as a whole.
Wherein, when coating forms the mixed material of the mixed material of anti-fog layer 1, the mixed material of the formation heat insulation glue-line 3 of anti-blue light, formation pressure-sensitive adhesive layer 4, jetting type coating or scraper type coating are adopted.
(C) detection anti-blue light and antifog thermal insulation protection film properties
The anti-blue light of above-mentioned preparation and the performance of antifog insulation protection film are detected, and result is in Table 3.
Table 3
Note: in table 3, each item data be as follows to embodiment prepare this utility model anti-blue light and antifog insulation protection film carry out detection obtain:
1. visible transmission when 380～440nm/400nm/420nm/440nm/500nm blue light transmittance: the UV, visible light near infrared spectrometer (model lambda950S) that all employing PerkinElmer business administration company limited produces, carries out with reference to GB/T2680-1994 standard method；
2. infrared light rejection rate: adopting solar film transmission measurement instrument (model LS103) that Lin Shang Science and Technology Ltd. of Shenzhen produces to detect by the method for testing of this instrument, the wave-length coverage of test is 850～1050nm；
3. water contact angle: use Japan's G-1 type contact angle instrument to test at the position, three, left, center, right of the anti-fog surface (i.e. anti-fog layer 1) of anti-blue light and antifog insulation protection film, take the meansigma methods of three site tests data；Peel strength: detect with reference to standard GB/T/T2792；
4. anti-fog properties: under room temperature; the anti-fog surface (i.e. anti-fog layer 1) of anti-blue light and antifog insulation protection film is placed in above the water surface that water temperature is 60 DEG C; its protecting film anti-fog surface (i.e. anti-fog layer 1) and water surface distance are 10cm; observe anti-fog layer 1 surface of anti-blue light and antifog insulation protection film, whether hazed in 1 hour；
5. resistance to water: anti-blue light and antifog insulation protection film are respectively placed in 0 DEG C, 20 DEG C, 40 DEG C water after 48 hours, observes the coating damage situation of the anti-fog layer 1 of anti-blue light and antifog insulation protection film.
Can be seen that from table 2 testing result; anti-blue light of the present utility model and antifog insulation protection film, can intercept harmful shortwave blue light of 380～440nm effectively, and its blue light rejection rate can reach more than 80%; having again energy-saving heat-insulating, the function such as antifog, its properties of product meet user's requirement simultaneously.
Use anti-blue light of the present utility model and antifog insulation protection film very simple, as long as according to, after concrete size cutting, being pasted onto glass surface after being peeled off by outermost mould release membrance 5.After the glass such as building, automobile is pasted anti-blue light of the present utility model and antifog insulation protection film, it is possible to play the effect of anti-blue light, antifog, heat-insulating and energy-saving very well.
Claims (3)
1. an anti-blue light and antifog insulation protection film, it is characterised in that
It is by anti-fog layer (1), first polyester film (2-1), the heat insulation glue-line of anti-blue light (3), second polyester film (2-2), pressure-sensitive adhesive layer (4) and mould release membrance (5) is constituted and each layer is complex as a whole；Described anti-fog layer (1) ultraviolet light polymerization is combined on a surface of first polyester film (2-1), anti-blue light heat insulation glue-line (3) heat cure is combined on another surface of first polyester film (2-1), one surface recombination of second polyester film (2-2) is at the outer surface of the heat insulation glue-line of anti-blue light (3), pressure-sensitive adhesive layer (4) heat cure is combined on another surface of second polyester film (2-2), and mould release membrance (5) is compounded in the outer surface of pressure-sensitive adhesive layer (4).
2. anti-blue light according to claim 1 and antifog insulation protection film; it is characterized in that; first described polyester film (2-1) and second polyester film (2-2) are all transparent polyester films; or it is all dyeing polyester film; or it is all primary colors polyester film; or it is all ultraviolet-resistant polyester film, or is all aluminized polyester film, or be all magnetron sputtering polyester film；Or described first polyester film (2-1) and second polyester film (2-2) are the polyester films of different cultivars.
3. anti-blue light according to claim 1 and antifog insulation protection film, it is characterised in that the thickness of described anti-blue light and antifog insulation protection film is 69～293 μm, wherein, the thickness of anti-fog layer (1) is 1～3 μm；The thickness of first polyester film (2-1) is 19～100 μm；The thickness of the heat insulation glue-line of anti-blue light (3) is 5～15 μm；The thickness of second polyester film (2-2) is 19～100 μm；The thickness of pressure-sensitive adhesive layer (4) is 6～25 μm；The thickness of mould release membrance (5) is 19～50 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521125298.5U CN205368221U (en) | 2015-12-30 | 2015-12-30 | Prevent blue light and antifog insulating protecting membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521125298.5U CN205368221U (en) | 2015-12-30 | 2015-12-30 | Prevent blue light and antifog insulating protecting membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205368221U true CN205368221U (en) | 2016-07-06 |
Family
ID=56257933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521125298.5U Active CN205368221U (en) | 2015-12-30 | 2015-12-30 | Prevent blue light and antifog insulating protecting membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205368221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109476217A (en) * | 2016-07-20 | 2019-03-15 | 日本板硝子株式会社 | The manufacturing method of windshield and windshield |
-
2015
- 2015-12-30 CN CN201521125298.5U patent/CN205368221U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109476217A (en) * | 2016-07-20 | 2019-03-15 | 日本板硝子株式会社 | The manufacturing method of windshield and windshield |
| US11214129B2 (en) | 2016-07-20 | 2022-01-04 | Nippon Sheet Glass Company, Limited | Windshield and windshield manufacturing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105385376B (en) | Anti-blue light and the protective film for obstructing ultraviolet light | |
| CN105385377B (en) | Anti-blue light and antiultraviolet and antifog insulation protection film | |
| TWI300857B (en) | Iodine-type polarizing plate | |
| CN104403612B (en) | A kind of uvioresistant can absorb optics adhesion agent composition and the optical bonding sheet of blue light | |
| CN104395419B (en) | Active energy ray curable adhesive compound, polarizing coating and its manufacture method, blooming and image display device | |
| WO2014077166A1 (en) | Optical filter | |
| CN106415335A (en) | Light reflecting film, and light controlling film, optical film, functional glass, and head-up display using light reflecting film | |
| CN103935098A (en) | Protection film with blue-ray-resistant and full-ultraviolet-preventing adhesive layer | |
| TW201111465A (en) | Polarizing plate and laminated optical component using the same | |
| CN106536195A (en) | Light emission reducing film for electronic devices | |
| CN109423228A (en) | The manufacturing method of adhesive sheet, display body and display body | |
| CN106291777B (en) | The light-transmissive film or plate of a kind of anti-blue light and its application | |
| CN106318370A (en) | Photochromic optical product and method for preparing same | |
| KR20150123383A (en) | Manufacturing method of the protective film of coating material which can cut the harmful blue light wavelength | |
| CN205368221U (en) | Prevent blue light and antifog insulating protecting membrane | |
| TW201346356A (en) | Polarizing plate | |
| CN205382116U (en) | Prevent blue light and antifog anti ultraviolet's protection film | |
| CN102768138A (en) | Method for detecting retroreflection performance of glass beads | |
| CN205368220U (en) | Prevent insulating protecting membrane of blue light | |
| CN205439481U (en) | Prevent blue light and antifog protection film | |
| CN205364749U (en) | Prevent blue light and separation ultraviolet insulating protecting membrane | |
| CN205374777U (en) | Prevent blue light anti ultraviolet and antifog insulating protecting membrane again | |
| CN103091866A (en) | Penetration type photochromic lens and manufacturing method thereof | |
| CN108363218A (en) | A kind of goggles and preparation method thereof | |
| US20160116718A1 (en) | Methods and System for Manufacturing Infrared (IR) Absorbing Lens |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |