CN105754275B - A kind of anti-blue light glasses substrate - Google Patents
A kind of anti-blue light glasses substrate Download PDFInfo
- Publication number
- CN105754275B CN105754275B CN201610109713.0A CN201610109713A CN105754275B CN 105754275 B CN105754275 B CN 105754275B CN 201610109713 A CN201610109713 A CN 201610109713A CN 105754275 B CN105754275 B CN 105754275B
- Authority
- CN
- China
- Prior art keywords
- substrate
- blue light
- transition metal
- metal oxide
- surfactant
- 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
- 239000000758 substrate Substances 0.000 title claims abstract description 39
- 239000011521 glass Substances 0.000 title claims abstract description 15
- 229910000314 transition metal oxide Inorganic materials 0.000 claims abstract description 16
- 239000002105 nanoparticle Substances 0.000 claims abstract description 14
- KRUCNVFZSLHJKU-UHFFFAOYSA-N [Si].OC(O)=O Chemical compound [Si].OC(O)=O KRUCNVFZSLHJKU-UHFFFAOYSA-N 0.000 claims abstract description 13
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000011856 silicon-based particle Substances 0.000 claims abstract description 12
- 239000004094 surface-active agent Substances 0.000 claims abstract description 12
- 229920000642 polymer Polymers 0.000 claims abstract description 11
- 239000006097 ultraviolet radiation absorber Substances 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 7
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 claims abstract description 6
- 239000002904 solvent Substances 0.000 claims description 6
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 3
- 239000003960 organic solvent Substances 0.000 claims description 3
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 3
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 3
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 3
- 238000004528 spin coating Methods 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000011258 core-shell material Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 7
- -1 polyethylene Polymers 0.000 description 6
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000003667 anti-reflective effect Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000004425 Makrolon Substances 0.000 description 2
- XUMBMVFBXHLACL-UHFFFAOYSA-N Melanin Chemical compound O=C1C(=O)C(C2=CNC3=C(C(C(=O)C4=C32)=O)C)=C2C4=CNC2=C1C XUMBMVFBXHLACL-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910000428 cobalt oxide Inorganic materials 0.000 description 2
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 2
- ZSWFCLXCOIISFI-UHFFFAOYSA-N cyclopentadiene Chemical compound C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 210000001525 retina Anatomy 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical class OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 241000208340 Araliaceae Species 0.000 description 1
- 201000004569 Blindness Diseases 0.000 description 1
- 208000036693 Color-vision disease Diseases 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 206010064930 age-related macular degeneration Diseases 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N alpha-methacrylic acid Natural products CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000002547 anomalous effect Effects 0.000 description 1
- 230000003471 anti-radiation Effects 0.000 description 1
- 239000006117 anti-reflective coating Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- JKJWYKGYGWOAHT-UHFFFAOYSA-N bis(prop-2-enyl) carbonate Chemical compound C=CCOC(=O)OCC=C JKJWYKGYGWOAHT-UHFFFAOYSA-N 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 201000007254 color blindness Diseases 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 150000005690 diesters Chemical class 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000002780 macular degeneration Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- JFNLZVQOOSMTJK-KNVOCYPGSA-N norbornene Chemical compound C1[C@@H]2CC[C@H]1C=C2 JFNLZVQOOSMTJK-KNVOCYPGSA-N 0.000 description 1
- 210000001328 optic nerve Anatomy 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- KUCOHFSKRZZVRO-UHFFFAOYSA-N terephthalaldehyde Chemical compound O=CC1=CC=C(C=O)C=C1 KUCOHFSKRZZVRO-UHFFFAOYSA-N 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 238000007738 vacuum evaporation Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/10—Homopolymers or copolymers of methacrylic acid esters
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/041—Lenses
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
- Optical Filters (AREA)
Abstract
A kind of energy high efficiency filter harmful blue light and ultraviolet light, and transmitance and coloration mildness anti-blue light glasses substrate can be effectively improved, by being made using methacrylate polymer as the main body of material and the hud typed transition metal oxide nano-particles, alumina particulate, carbonic acid silicon particle, ultra-violet absorber, the surfactant that are scattered in the substrate body.
Description
Technical field
The present invention relates to a kind of substrates of spectacle lens, and in particular to the substrate used in a kind of anti-blue light spectacle lens.
Background technology
In the prior art, the research of anti-blue light spectacle lens is like a raging fire, especially as the development of Internet technology, including anti-
The anti-radiation glasses of blue light ultraviolet radiation preventing are used widely.Generally, it is seen that optical band is approximately from 380 nanometers
(nm) wavelength to the wavelength of 780nm spectral region.The part of about 380nm to about 500nm correspond essentially to high energy blue light.It is blue
Damage of the light to human eye especially retina be it is very big, if human eye for a long time exposure may result under blue light it is serious
Ophthalmology disease, such as age-related maculopathy seriously even result in human eye blindness.But, in above-mentioned blue wave band
465nm to 495nm part be conducive to health because related to human biological's period, can promote blood circulation.It is existing
Have safety goggles against radiation filtering generally includes ultraviolet light and most of short-wave band visible ray.And rarely have reservation to be higher than in the prior art
The anti-blue light glasses of 465nm, reason are relatively narrow in the wave band, are filtering 450nm and during shorter wavelength, can't help just filtering
The blue light of more than 465nm is fallen.The high-reflecting film or optical filter used in existing anti-blue light glasses is usually all wide area type diaphragm, because
For Narrowband Spectral High-Reflectivity Filter Multilayers or optical filter when vacuum evaporation deposits process overflow it is long and complex, manufacture it is with high costs.On the other hand, even if
Using spike filter, filtered from the harmful blue light that spectacle lens front surface reflection comes, but be derived between wearer rear
Connecing light can then be reflected into the eye of eyeglass wearer in an identical manner, these harmful blue light light for reaching wearer's retina lead to
Amount can be suitable with front incidence, blue light is caused to injure wearer's eyes.
It is well known that in anti-harmful blue light eyeglass, front and rear surfaces can apply UV coatings, to absorb UV light, also
The coating of some other functions, such as impact-resistant coating, wear-resistant coating, anti-reflection coating, antistatic coating, polarizing coating and
Anti-pollution layer and/or anti-fog coating etc., and eyeglass sheet is as a transparent substrate made of organic resin or glass, it is all
Such as thermoplastic polymer material is made.
The thermoplastic material for using in the substrate, such as (methyl) acrylate copolymer, polyethylene (methyl-prop
E pioic acid methyl ester) (PMMA), thio (methyl) acrylic acid, polyvinyl butyral (PVB), makrolon (PC), polyurethane (PU),
Polyethylene (thioxanthamide), polyalcohol allyl carbonate, Ethylene/vinyl acetate, also such as poly- terephthaldehyde
Sour second diester (PET) or polybutylene terephthalate (PBT), polycyclic sulphur compound, polyepoxide, makrolon and polyester
Copolymer, the copolymer of cyclenes copolymer such as ethylene and norbornene or the copolymer of ethylene and cyclopentadiene and
Combination thereof etc..
In the prior art, reducing blue light injury and the requirement of increase light transmittance can not often get both, and attend to one thing and lose sight of another, this disappears that
It is long, to reduce blue light injury, it is necessary to sacrifice light transmittance as cost.Existing motion is proposed in such as acrylic acid series substrate
Front and rear surfaces plated film, including antireflective coating, anti-reflection film etc., to reach antireflective effect while anti-blue light injures.Use
The different structure of this front and rear surfaces membrane system, front surface film layer efficiently prevent injury of the blue light to human eye, and rear surface film layer increases
The transmitance of eyeglass reaches antireflective effect.
In the prior art, the substrate of many anti-blue light eyeglasses is doping or surface dip dyeing melanin, Huang in lens substrate
The organic coloring agents such as pigment, realize harmful blue light in and filter effect.But organic dyestuff weatherability is poor.In addition, existing skill
Most anti-blue light eyeglass in art, substantially filters harmful high energy blue light, under permanent chromatic distortion, can reduce the coloration of optic nerve
Sensibility has the risk for leading to anomalous trichromatism or even colour blindness.
The subject of the invention to be studied is to provide the substrate of such anti-blue light eyeglass, is not considering to be deposited on substrate
Antireflective film, in the case of high-reflecting film etc. so that substrate can effectively improve transmitance in itself, coloration mildness and it is anti-harmful
The eyeglass substrate of blue light.
Invention content
In view of above-mentioned technical problem, the present invention provides a kind of anti-blue light glasses substrate, can high efficiency filter harmful blue light and purple
Outside line, and transmitance and coloration mildness can be effectively improved.
Specifically, the present invention provides a kind of anti-blue light glasses substrate, which is characterized in that the substrate is by using metering system
Main body and the hud typed transition metal oxide nano grain that is scattered in the substrate body of the acid polymer as material
Son, alumina particulate, carbonic acid silicon particle, ultra-violet absorber, surfactant are made；Wherein, hud typed transiting metal oxidation
Object nano-particle, alumina particulate, carbonic acid silicon particle, ultra-violet absorber, surfactant account for substrate total weight respectively
1%-2%, 1%-3%, 1%-1.5%, 1%-4%, 0.5%-1%.
Anti-blue light glasses substrate as described above, the hud typed transition metal oxide are Fe2O3。
Anti-blue light glasses substrate as described above, the surfactant are polyvinylpyrrolidone.
According to the present invention, when making the substrate, can carry out as follows:First, methacrylate polymer is dissolved in
In solvent, the polymer solution is obtained, can be conventional organic solvent, then, by hud typed oxo transition metal as solvent
Compound nano-particle, alumina particulate, carbonic acid silicon particle, ultra-violet absorber, surfactant are filled into according to said ratio
In the solution, dissolving is sufficiently stirred, the substrate is then obtained by spin coating.
According to the present invention, due to being doped with hud typed transition metal oxide (titanium dioxide, cobalt oxide in eyeglass substrate
And/or iron oxide) nano particle, alumina particulate, carbonic acid silicon particle, substantially increase durability and translucency also, for
Wavelength has resistance in harmful high energy blue light of 380-465nm ranges.
Specific embodiment
The present invention is described in detail below by specific embodiment.
In the present invention, the anti-blue light glasses substrate, by using main body of the methacrylate polymer as material, with
And it is scattered in hud typed transition metal oxide nano-particles, alumina particulate, carbonic acid silicon particle, purple in the substrate body
Ultraviolet absorbers, surfactant are made；Wherein, hud typed transition metal oxide nano-particles, alumina particulate, carbonic acid silicon
Particle, ultra-violet absorber, surfactant account for the 1%-2% of substrate total weight, 1%-3%, 1%-1.5%, 1%- respectively
4%, 0.5%-1%.
The hud typed transition metal oxide is Fe2O3。
The surfactant is polyvinylpyrrolidone.
Research shows that compared with pure resin base material, mixed in resin base material after transition metal oxide nano-particles
360-450nm have strong absorption effects, inventor find, when proper proportion transition metal oxide nano-particles with
When alumina particulate, carbonic acid silicon particle, ultra-violet absorber common distribution are in resin base material, absorbing wavelength compares independent ginseng
The wavelength of miscellaneous transition metal oxide nano-particles or ultra-violet absorber generates red shift, and the present invention utilizes the synergistic effect, system
It is standby go out can the blue light of highly resistance 380-465nm ranges and whole ultraviolet lights and the good anti-blue light eyeglass of durability.
In the present invention, when making the substrate, first, methacrylate polymer is dissolved in solvent, it is poly- to obtain this
Polymer solution can be conventional organic solvent, then, by hud typed transition metal oxide nano-particles, oxygen as solvent
Change aluminium particle, carbonic acid silicon particle, ultra-violet absorber, surfactant to be filled into the solution according to said ratio, fully stir
Dissolving is mixed, filters out sediment, the substrate is then obtained by spin coating.
In the present invention, due to be doped in eyeglass substrate hud typed transition metal oxide (titanium dioxide, cobalt oxide and/
Or iron oxide) nano particle, alumina particulate, carbonic acid silicon particle, substantially increase durability and translucency also, for wavelength
Have in harmful high energy blue light of 380-465nm ranges resistance.
The present invention is described in detail above by specific embodiment, but it should be recognized that of the invention and unlimited
In the specific embodiment, the present invention can carry out various modifications and change on this basis.It is all do not depart from the present invention spirit and
The equivalents such as any modification that principle is made, should all be included in the protection scope of the present invention.
Claims (3)
1. a kind of anti-blue light glasses substrate, which is characterized in that the substrate is by using master of the methacrylate polymer as material
Body and the hud typed transition metal oxide nano-particles being scattered in the substrate body, alumina particulate, carbonic acid silicon are micro-
Grain, ultra-violet absorber, surfactant are made, with the blue light of highly resistance 380-465nm ranges and whole ultraviolet lights；Wherein, core
Shell mould transition metal oxide nano-particles, alumina particulate, carbonic acid silicon particle, ultra-violet absorber, surfactant difference
1%-2%, 1%-3%, 1%-1.5%, 1%-4%, the 0.5%-1% of substrate total weight are accounted for, it is first when making the substrate
First the methacrylate polymer is dissolved in solvent, obtains the polymer solution, the solvent uses organic solvent, then
The hud typed transition metal oxide nano-particles, alumina particulate, carbonic acid silicon particle, ultra-violet absorber, surface are lived
Property agent is filled into according to said ratio in the polymer solution, is sufficiently stirred dissolving, is then obtained the substrate by spin coating.
2. anti-blue light glasses substrate as described in claim 1, the hud typed transition metal oxide is Fe2O3。
3. anti-blue light glasses substrate as described in claim 1, the surfactant is polyvinylpyrrolidone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610109713.0A CN105754275B (en) | 2016-02-25 | 2016-02-25 | A kind of anti-blue light glasses substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610109713.0A CN105754275B (en) | 2016-02-25 | 2016-02-25 | A kind of anti-blue light glasses substrate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105754275A CN105754275A (en) | 2016-07-13 |
| CN105754275B true CN105754275B (en) | 2018-06-26 |
Family
ID=56331482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610109713.0A Active CN105754275B (en) | 2016-02-25 | 2016-02-25 | A kind of anti-blue light glasses substrate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105754275B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108761840B (en) * | 2018-06-04 | 2019-11-08 | 青岛高新区尚达医药研究所 | Anti-blue light glasses substrate and anti-blue light anti-fatigue glasses |
| CN109651789B (en) * | 2018-11-30 | 2021-02-19 | 中广核俊尔新材料有限公司 | Transparent polyester material with light absorption function and solvent cracking resistance and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103465418A (en) * | 2013-09-10 | 2013-12-25 | 上海康耐特光学股份有限公司 | Manufacturing method of blue light prevention resin lens and blue light prevention resin lens |
| CN103487848A (en) * | 2012-06-12 | 2014-01-01 | 江苏华天通纳米科技有限公司 | Colorless and transparent resin lens containing cobaltous oxide nanometer material and manufacturing method thereof |
| CN103980643A (en) * | 2014-06-04 | 2014-08-13 | 江苏华天通纳米科技有限公司 | Blue light cut nano compound resin material, lens and preparation method thereof |
| CN103992422A (en) * | 2014-06-04 | 2014-08-20 | 江苏华天通纳米科技有限公司 | Anti-blue light nanometer composite monomer material and anti-blue light optical resin prepared from same |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2057282U (en) * | 1989-11-01 | 1990-05-16 | 李智超 | Multifunction optical spectacle lens |
| US20040075893A1 (en) * | 2000-07-24 | 2004-04-22 | Lester Cornelius | Ultraviolet radiation blocking coating system |
| CN2718611Y (en) * | 2004-05-18 | 2005-08-17 | 温州众生科技有限公司 | Protective goggles lens for blue-lightproof driving |
| CN101339258A (en) * | 2007-07-03 | 2009-01-07 | 达信科技股份有限公司 | Anti-reflection film and its manufacture method |
-
2016
- 2016-02-25 CN CN201610109713.0A patent/CN105754275B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103487848A (en) * | 2012-06-12 | 2014-01-01 | 江苏华天通纳米科技有限公司 | Colorless and transparent resin lens containing cobaltous oxide nanometer material and manufacturing method thereof |
| CN103465418A (en) * | 2013-09-10 | 2013-12-25 | 上海康耐特光学股份有限公司 | Manufacturing method of blue light prevention resin lens and blue light prevention resin lens |
| CN103980643A (en) * | 2014-06-04 | 2014-08-13 | 江苏华天通纳米科技有限公司 | Blue light cut nano compound resin material, lens and preparation method thereof |
| CN103992422A (en) * | 2014-06-04 | 2014-08-20 | 江苏华天通纳米科技有限公司 | Anti-blue light nanometer composite monomer material and anti-blue light optical resin prepared from same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105754275A (en) | 2016-07-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103980643B (en) | Anti-blue light nano-composite resin material, eyeglass and preparation method thereof | |
| CN105385376B (en) | Anti-blue light and the protective film for obstructing ultraviolet light | |
| JP3773230B2 (en) | Color correction eyeglass lenses | |
| CN2842471Y (en) | A kind of driving screening glass | |
| CN202870323U (en) | Blue-light-inhibiting coated eyeglass | |
| CN103992422A (en) | Anti-blue light nanometer composite monomer material and anti-blue light optical resin prepared from same | |
| CN105572770B (en) | Antireflection film used in blue-light-proof spectacle lens | |
| JP2015148673A (en) | Lens for spectacles | |
| CN205539780U (en) | Antifog anti bacterial type chameleon glass block | |
| CN207742416U (en) | A kind of plated film color-change resin eyeglass | |
| CN105524566B (en) | A kind of PET base protective films with blue light regulatory function | |
| CN108463746A (en) | Ophthalmic lens | |
| EP3997513B1 (en) | Spectacles and spectacle lens with filter effect for blue light | |
| CN203950083U (en) | Medical multifunctional screening glass and glasses | |
| CN105754275B (en) | A kind of anti-blue light glasses substrate | |
| CN206282043U (en) | A kind of medical screening glass and its glasses | |
| WO2018181911A1 (en) | Spectacle lens | |
| CN116300142A (en) | Weak-absorption day-night low-reflection bottom-color blue-light-resistant resin lens and preparation method thereof | |
| JP4308360B2 (en) | Eyeglass lens for color vision correction | |
| CN205608323U (en) | Prevent blue light photochromic lens | |
| CN215575982U (en) | Prevent blue light discolour lens | |
| CN105353436B (en) | A kind of eyeglass anti-blue light film | |
| CN206906724U (en) | Change colour polarisation night-vision spectacle lens | |
| CN212586572U (en) | Optical lens | |
| CN209132526U (en) | Blue-light resistant lens |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Ganquan Inventor before: Hou Xuhua |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180323 Address after: 362400 Fujian province Quanzhou city Anxi County Peach boat Township South pit village south head 17 Applicant after: Zhang Ganquan Address before: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Applicant before: Hou Xuhua |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190122 Address after: 212300 985 Ying Chun Road, Danyang Development Zone, Zhenjiang, Jiangsu Patentee after: Jiangsu Hong Chen Group Co., Ltd. Address before: No. 17 Nankengtou, Nankeng Village, Taozhou Township, Anxi County, Quanzhou City, Fujian Province Patentee before: Zhang Ganquan |
|
| TR01 | Transfer of patent right |