CN203324598U - Polarized discoloring resin lens - Google Patents
Polarized discoloring resin lens Download PDFInfo
- Publication number
- CN203324598U CN203324598U CN2013204027269U CN201320402726U CN203324598U CN 203324598 U CN203324598 U CN 203324598U CN 2013204027269 U CN2013204027269 U CN 2013204027269U CN 201320402726 U CN201320402726 U CN 201320402726U CN 203324598 U CN203324598 U CN 203324598U
- Authority
- CN
- China
- Prior art keywords
- polarisation
- resin lens
- color
- polarized
- discoloring
- 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 - Lifetime
Links
- 229920005989 resin Polymers 0.000 title claims abstract description 49
- 239000011347 resin Substances 0.000 title claims abstract description 49
- 239000002131 composite material Substances 0.000 claims abstract description 23
- 239000004814 polyurethane Substances 0.000 claims abstract description 18
- 229920002635 polyurethane Polymers 0.000 claims abstract description 18
- 239000003292 glue Substances 0.000 claims abstract description 10
- 239000012528 membrane Substances 0.000 claims description 39
- 239000010410 layer Substances 0.000 claims description 18
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000002360 explosive Substances 0.000 claims description 3
- 239000011229 interlayer Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- 230000010287 polarization Effects 0.000 abstract description 2
- 239000011230 binding agent Substances 0.000 abstract 1
- 238000005266 casting Methods 0.000 abstract 1
- 238000007711 solidification Methods 0.000 abstract 1
- 230000008023 solidification Effects 0.000 abstract 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 9
- 229920002451 polyvinyl alcohol Polymers 0.000 description 9
- 239000007788 liquid Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- WBJINCZRORDGAQ-UHFFFAOYSA-N ethyl formate Chemical compound CCOC=O WBJINCZRORDGAQ-UHFFFAOYSA-N 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 230000000977 initiatory effect Effects 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 239000005056 polyisocyanate Substances 0.000 description 3
- 229920001228 polyisocyanate Polymers 0.000 description 3
- 229940124543 ultraviolet light absorber Drugs 0.000 description 3
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 238000003556 assay Methods 0.000 description 2
- 229920002301 cellulose acetate Polymers 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- MBHRHUJRKGNOKX-UHFFFAOYSA-N [(4,6-diamino-1,3,5-triazin-2-yl)amino]methanol Chemical class NC1=NC(N)=NC(NCO)=N1 MBHRHUJRKGNOKX-UHFFFAOYSA-N 0.000 description 1
- -1 acetyl ethyl Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000004446 light reflex Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 238000000016 photochemical curing Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- MEYZYGMYMLNUHJ-UHFFFAOYSA-N tunicamycin Natural products CC(C)CCCCCCCCCC=CC(=O)NC1C(O)C(O)C(CC(O)C2OC(C(O)C2O)N3C=CC(=O)NC3=O)OC1OC4OC(CO)C(O)C(O)C4NC(=O)C MEYZYGMYMLNUHJ-UHFFFAOYSA-N 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Images
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- Polarising Elements (AREA)
- Eyeglasses (AREA)
Abstract
The utility model discloses a polarized discoloring resin lens which comprises a polarized discoloring part and resin lens bodies. The polarized discoloring resin lens is characterized in that the polarized discoloring part is a polarized discoloring composite film, a PVA polarized film serving as an outer layer, a discoloring film serving as a middle layer and a PC or TAC or PVA film serving as an inner layer are bonded to be the composite film through a binding agent, the two faces of the polarized discoloring composite film are the resin lens bodies, or the polarized discoloring resin lens bodies are formed by attaching the polarized discoloring composite film to the surface of the resin lens bodies in a casting solidification or glue coating mode. The resin lens bodies are made of CR-39 or 1.56 polyurethane or 1.60 polyurethane or MR-series polyurethane. The polarized discoloring resin lens infuses the polarization function and the discoloring function, and can better protect the eyes.
Description
Technical field
The utility model relates to a kind of eyeglass, particularly discloses a kind of polarisation color-change resin eyeglass, has merged polarisation function and colour change function, and the visual field is more clear, can better filtering noxious light, alleviate the injury to eyes.
Background technology
Polarized lenses is can fall the scatter reflections light in natural light, dazzle and object random scatters photoresistance absolutely according to a kind of of the polarization theory manufacture of light; eyeglass with the generation of avoiding ophthalmic uncomfortable sense and potential safety hazard; the more effective protection eyes of energy; polarized light resin lens, except can weakening visual field lightness, still can solve the aesthetic feeling of vision.Be applicable to people under extremely hot sunlight, or the strong lake surface in the glistening light of waves of playing with water, or stay among glass architecture, or drive to wear when level and smooth road surface, to filter emergency light reflex, avoid life, tourism, particularly summer to us to drive to make troubles.Traditional light-sensitive glasses are added to the variable color powder in resin lens and make, thereby easily cause that the eyeglass variable color is inhomogeneous, variable color waits situation slowly.
Summary of the invention
The purpose of this utility model is to address the deficiencies of the prior art, and designs a kind of polarisation color-change resin eyeglass, has merged polarisation function and colour change function, and can automatically change the eyeglass depth along with different environment, more effective protection eyes.
The utility model is achieved in that a kind of polarisation color-change resin eyeglass, comprise polarisation variable color part and resin lens, it is characterized in that: described polarisation variable color is partly polarisation variable color composite membrane, described polarisation variable color composite membrane is that the PVA light polarizing film is made skin, color-changing membrane makes middle layer, PC or TAC or the PVA film is made internal layer, become composite membrane by adhesive bond, described polarisation variable color composite membrane two sides is that resin lens or polarisation variable color composite membrane are attached to the resin lens surface, by cast cured explosive or glue coated, makes polarisation color-change resin eyeglass.The cementing agent of described each interlayer of polarisation variable color composite membrane is pressure sensitive adhesive.Described resin lens is CR-39,1.56 polyurethane, 1.60 polyurethane or MR Series of Polyurethane.
When described resin lens is CR-39, the mixed liquor that the volume ratio that the compound membrane-bound glue coated of resin lens and polarisation variable color is polyurethane formic ether liquid A and polyisocyanate saline solution B is 50:2.
The technical solution adopted in the utility model is by novel polarisation variable color composite membrane, comprise light polarizing film, color-changing membrane and other film, it is clipped in the resin lens such as CR-39,1.56 polyurethane, 1.60 polyurethane, MR Series of Polyurethane, PC, the surface that also can be fitted in resin lens forms polarisation color-change resin eyeglass.
The polarisation color-changing membrane is processed through glue, polarizing coating softens processing, qualitative processing, light polarizing film chemical treatment, with mould circle, glass mold matched moulds, adding initiating agent and ultraviolet light absorber with chemical monomer again is poured in the mould oneself got togather than the row batching by certain, again through solidifying, the release eyeglass that becomes, then clean, check and the last check of regelate become product.
The beneficial effects of the utility model are: the utility model has merged polarisation function and colour change function, except the polarisation function is arranged, the more ultraviolet while can absorbed, along with different environment changes the eyeglass depth automatically, make the driver can adapt to rapidly the environment that light and shade is different, get a clear view and binocular comfortable, be also general popular optimal selections when participating in outdoor activities.When the wearer in open air is, can stop the anxious impact of bad reaction that refract light, reflected light bring; And entering indoor time, the eyeglass immediate recovery is light color, reaches to reduce the eye fatigue degree effect of more effective protection eyes.
The accompanying drawing explanation
Fig. 1 is the polarisation color-change resin lens structure schematic diagram of the utility model embodiment 1 and 2.
Fig. 2 is the polarisation color-change resin lens structure schematic diagram of the utility model embodiment 3.
Embodiment
A kind of polarisation color-change resin of the utility model eyeglass, comprise polarisation variable color part and resin lens.The polarisation variable color is partly polarisation variable color composite membrane, and polarisation variable color composite membrane is that the PVA light polarizing film is made skin, color-changing membrane makes middle layer, PC or TAC or the PVA film is made internal layer, by adhesive bond, becomes composite membrane.The cementing agent of each interlayer of polarisation variable color composite membrane is pressure sensitive adhesive.Resin lens adopts CR-39,1.56 polyurethane, 1.60 polyurethane or MR Series of Polyurethane.
With reference to the accompanying drawings 1, polarisation variable color composite membrane two sides is resin lens, by cast cured explosive, makes polarisation color-change resin eyeglass.When adopting the resin lens of CR-39, the mixed liquor that the volume ratio that the compound membrane-bound glue coated of resin lens and polarisation variable color is polyurethane formic ether liquid A and polyisocyanate saline solution B is 50:2.
Embodiment 1:
The processing of polarisation color-changing membrane:
The polarisation color-changing membrane is the PVA light polarizing film by outermost layer, and middle is that photochromic layer and internal layer are three cellulose acetate membrane (TAC), and glue is coated on to the TAC layer on polarisation colour cast film, and under 55 ℃, drying is 6 minutes.
Process the method preparation of the glue of each tunic according to patent [application number: 200480009827]: under the temperature conditions of 30 ℃; with respect to the polyvinyl alcohol resin that contains the acetyl ethyl (average degree of polymerization: 1200; saponification degree: 98.5%; acetoacetylate degree: 5 % by mole) 10 parts; 32 parts of methylol melamines are dissolved in pure water, and modulation becomes 4% aqueous solution by the solid component concentration adjustment.
The polarisation color-changing membrane is fixed on the film balance fixed mount, puts into the wet stove pickup groove of constant temperature, control temperature 50 C, humidity 65%, approximately take out and be contained in the aluminium film after 10 minutes, puts into dustless dry baking oven, controls 80 ℃ of temperature, and humidity is to take out after 35%, 10 minute.
After removing static, 20 ℃ of temperature are controlled in cleaning in 15 minutes, be cooled to room temperature after drying taking-up in 5 minutes in 40 ℃ of constant temperature ovens, slowly impouring is mixed with chemical liquid A(polyurethane formic ether) in the mixed liquor of liquid B liquid (polyisocyanate salt) (volume ratio is 50:2), after proposition, dry with film cutting machine, cut after for matched moulds.Install counterdie in moulding circle and be loaded on the polarisation color-changing membrane preprepared, patrix finally closes.
Add ultraviolet light absorber UV agent 50g in 20Kg CR-39 monomer, add the 500g initiating agent after stirring, under agitation place 6 hours, be poured in the mould got togather and be cured, blow-on die sinking while being down to 60 ℃, carry out regelate after lens cleaning under 80 ℃, make polarisation color-change resin eyeglass, after the assay was approved warehouse-in.
Embodiment 2:
The processing of polarisation color-changing membrane:
The polarisation color-changing membrane is the PVA light polarizing film by outermost layer, and middle is that photochromic layer and internal layer are the PVA layer, does not need chemical treatment.
The polarisation color-changing membrane is fixed on the film balance fixed mount, puts into the wet stove pickup groove of constant temperature, control temperature 50 C, humidity 65%, approximately take out and be contained in the aluminium film after 10 minutes, puts into dustless dry baking oven, controls 80 ℃ of temperature, and humidity is to take out after 35%, 10 minute.
Install counterdie in moulding circle and be loaded on the polarisation color-changing membrane preprepared, patrix finally closes.
Add ultraviolet light absorber UV agent 250g in the 15Kg urethane monomer, rear 5g initiating agent stirs, under agitation place 4 hours, be poured in the mould got togather and be cured, blow-on die sinking while being down to 80 ℃, carry out regelate after lens cleaning under 100 ℃, make polarisation color-change resin eyeglass, after the assay was approved warehouse-in.
With reference to the accompanying drawings 2, polarisation variable color composite membrane is attached to the resin lens surface, by glue coated, makes polarisation color-change resin eyeglass.
Embodiment 3:
The polarisation color-changing membrane is the PVA light polarizing film by outermost layer, and middle is that photochromic layer and internal layer are three cellulose acetate membrane (TAC).
The polarisation color-changing membrane is fixed on the film balance fixed mount, puts into the wet stove pickup groove of constant temperature, control temperature 50 C, humidity 65%, approximately wait taking-up in 10 minutes and be contained in the aluminium film, puts into dustless dry baking oven, controls 80 ℃ of temperature, and humidity is to take out after 35%, 10 minute.
Get CR-39 resin lens and polarisation color-changing membrane, camber is identical, is coated with photocuring glue between two-layer, and surrounding clips with clip, with uviol lamp, solidifies, and then is placed in 80 ℃ of baking ovens and dries and within 1 hour, form frame color-change resin eyeglass.
Be more than a part of embodiment, rights protection of the present utility model is as the criterion with claims, according to structure of the present utility model, similarly revises or is equal to replacement, falls within equally the claimed scope of the utility model.
Claims (3)
1. a polarisation color-change resin eyeglass, comprise polarisation variable color part and resin lens, it is characterized in that: described polarisation variable color is partly polarisation variable color composite membrane, described polarisation variable color composite membrane is that the PVA light polarizing film is made skin, color-changing membrane makes middle layer, PC or TAC or the PVA film is made internal layer, become composite membrane by adhesive bond, described polarisation variable color composite membrane two sides is that resin lens or polarisation variable color composite membrane are attached to the resin lens surface, by cast cured explosive or glue coated, makes polarisation color-change resin eyeglass.
2. according to the described a kind of polarisation color-change resin eyeglass of claim 1, it is characterized in that: the cementing agent of described each interlayer of polarisation variable color composite membrane is pressure sensitive adhesive.
3. according to the described a kind of polarisation color-change resin eyeglass of claim 1, it is characterized in that: described resin lens is CR-39,1.56 polyurethane, 1.60 polyurethane or MR Series of Polyurethane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204027269U CN203324598U (en) | 2013-07-08 | 2013-07-08 | Polarized discoloring resin lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204027269U CN203324598U (en) | 2013-07-08 | 2013-07-08 | Polarized discoloring resin lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203324598U true CN203324598U (en) | 2013-12-04 |
Family
ID=49663934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204027269U Expired - Lifetime CN203324598U (en) | 2013-07-08 | 2013-07-08 | Polarized discoloring resin lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203324598U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104181702A (en) * | 2014-09-10 | 2014-12-03 | 季叶俊 | Making method of color-changeable sunglass lens |
| CN104238143A (en) * | 2014-09-25 | 2014-12-24 | 瑞安市视尚光学眼镜科技有限公司 | Compound polarized sunglasses lens and production process thereof |
| CN105301797A (en) * | 2015-11-04 | 2016-02-03 | 上海豪祥光学眼镜有限公司 | Treatment method of resin sunglasses lens and sunglasses |
| CN107505729A (en) * | 2017-07-31 | 2017-12-22 | 江苏淘镜有限公司 | A kind of processing technology for being used to produce round-the-clock driving specialized lens |
| WO2018188401A1 (en) * | 2017-04-14 | 2018-10-18 | 温州富奇士光电材料有限公司 | Chromatic layer material, product, and manufacturing method therefor |
| CN114114712A (en) * | 2021-11-29 | 2022-03-01 | 丹阳市正阳光学有限公司 | Composite lens with uniform color change and preparation method thereof |
-
2013
- 2013-07-08 CN CN2013204027269U patent/CN203324598U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104181702A (en) * | 2014-09-10 | 2014-12-03 | 季叶俊 | Making method of color-changeable sunglass lens |
| CN104238143A (en) * | 2014-09-25 | 2014-12-24 | 瑞安市视尚光学眼镜科技有限公司 | Compound polarized sunglasses lens and production process thereof |
| CN105301797A (en) * | 2015-11-04 | 2016-02-03 | 上海豪祥光学眼镜有限公司 | Treatment method of resin sunglasses lens and sunglasses |
| WO2018188401A1 (en) * | 2017-04-14 | 2018-10-18 | 温州富奇士光电材料有限公司 | Chromatic layer material, product, and manufacturing method therefor |
| CN107505729A (en) * | 2017-07-31 | 2017-12-22 | 江苏淘镜有限公司 | A kind of processing technology for being used to produce round-the-clock driving specialized lens |
| CN114114712A (en) * | 2021-11-29 | 2022-03-01 | 丹阳市正阳光学有限公司 | Composite lens with uniform color change and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 201299 Shanghai city Pudong New Area Sichuan Road No. 555 Patentee after: Shanghai Conant's Smart Meter Technology Group Co. Address before: 201200 Shanghai city Pudong New Area Sichuan Road No. 555 Patentee before: SHANGHAI CONANT OPTICS Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171103 Address after: 201299 Shanghai city Pudong New Area Sichuan Road 555, No. 585 building 1-15 Patentee after: SHANGHAI CONANT OPTICAL Co.,Ltd. Address before: 201299 Shanghai city Pudong New Area Sichuan Road No. 555 Patentee before: Shanghai Conant's Smart Meter Technology Group Co. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131204 |
|
| CX01 | Expiry of patent term |