Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Digital anti-infrared lens

A technology of anti-infrared and lens, which is applied in the field of lenses to achieve the effect of avoiding poor anti-infrared rays

Pending Publication Date: 2020-09-11
江苏鸿晨集团有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the contrary, infrared light has a strong penetrating ability, and the existing lens materials absorb it very little. As a result, a large amount of infrared light can be irradiated or reflected into the human eye

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The following examples are used to describe the implementation of the application in detail, so as to fully understand and implement the implementation process of how the application uses technical means to solve technical problems and achieve technical effects.

[0017] The invention discloses a digital anti-infrared lens, which is solidified and formed by a mixture, and the mixture includes:

[0018] Mixed monomer A, mixed monomer A includes olefin modified styrene-acrylonitrile copolymer resin, propylene glycol monosalicylate, nano indium tin oxide, anatase titanium dioxide, moringa oil, diethylaminohydroxybenzene Hexyl formylbenzoate. In one embodiment of the present invention, the olefin-modified styrene-acrylonitrile copolymer resin, propylene glycol monosalicylate, nano indium tin oxide, anatase titanium dioxide, moringa oil, diethylamino paraben The content ratio of hexyl acylbenzoate is 5:2:1:2:1:1.

[0019] Mixed monomer B, mixed monomer B includes polycarbonate, a...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a digital anti-infrared lens which is formed by curing a mixture A, a mixture B and a mixture C. A mixed monomer A comprises olefin modified styrene-acrylonitrile copolymer resin, propylene glycol monosalicylate, nano indium tin oxide, anatase titanium dioxide, moringa oil, and diethylaminohydroxybenzoyl hexyl benzoate; a mixed monomer B is prepared from polycarbonate, acetyl tributyl citrate, candelilla wax, bis(2,4-di-tert-butylphenyl)pentaerythritol diphosphite, 3,4-epoxycyclohexylmethyl-3,4-epoxycyclohexyl formate and methyl benzoylbenzoate; and a mixed monomer C comprises acrylate and epoxy vegetable oil. The raw materials of the spectacle lens are formed by mixing the mixed monomer A, the mixed monomer B and the mixed monomer C, so that the troubles of poor infrared resistance and higher cost of the conventional lens are avoided.

Description

Technical field [0001] This application belongs to the technical field of lenses, and specifically relates to a digital anti-infrared lens. Background technique [0002] In the production environment, the rays that cause damage to the eyes include ultraviolet, visible and infrared. Ultraviolet rays and infrared rays are the main causes of human eye cataracts. Strong sunlight or special production environments have high-intensity ultraviolet rays and infrared rays. In daily life, people are less likely to be exposed to lasers or artificial strong light sources, but this does not mean that ordinary people's eyes do not need daily protection. It is known that 10% of solar radiation is ultraviolet light energy, about 40% is visible light, and the remaining 50% is all infrared light. For a long time, people have attached great importance to the protection of ultraviolet light, but neglected the prevention of visible light and infrared (especially near-infrared shortwave). Because o...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C08L69/00C08L25/12C08L91/00C08L33/08C08L91/06C08K13/02C08K3/22C08K5/11C08K5/526C08K5/1515G02B1/04
CPCC08L69/00G02B1/04C08L2201/08C08L2205/035C08L2205/025C08L2205/02C08K2201/011C08K2003/2241C08L25/12C08L91/00C08L33/08C08L91/06C08K13/02C08K3/22C08K5/11C08K5/526C08K5/1515
Inventor 张荭
Owner 江苏鸿晨集团有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com