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Reflecting type anti-blue-ray glass and preparation method thereof

An anti-blue light and reflective technology, applied in the display field, can solve the problems of high equipment investment, complex process and high cost, and achieve the effects of high light transmittance, simple production process and wide application range.

Pending Publication Date: 2019-03-12
苏州艾科迪新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But its disadvantages are also obvious: complex process, high equipment investment, low efficiency and high cost

Method used

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  • Reflecting type anti-blue-ray glass and preparation method thereof
  • Reflecting type anti-blue-ray glass and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Example 1 First, put tinfoil over a flat iron plate and put it in an oven, bake it to 70-90°C (the actual normal is 75-80°C); take 15 parts of polymerizable monomer (a), 5 parts of polymerizable monomer (b), 5 parts of chiral molecule S811, 0.5 parts of dicumyl peroxide and 0.5 parts of dibenzoyl peroxide initiator, 0.1 part of leveling agent polydimethylsiloxane, 20 parts of cyclohexanone, 20 parts of toluene, stir and mix the above materials evenly to prepare an anti-blue light coating solution; use RDS4# wire rod (wetting gap 10 μm) to evenly coat on a 0.1mm glass substrate; Put it on tin foil or iron plate in the oven, bake for 1min, and remove the solvent. Finally take out after 40mj / cm 2 -800mj / cm 2 UV curing machine to obtain reflective anti-blue light glass.

Embodiment 2

[0024] Example 2 First, put tinfoil over a flat iron plate and put it in an oven, bake it to 70-90°C (the actual normal is 75-80°C); take 10 parts of polymerizable monomer (a), and 10 parts of polymerizable monomer (c), 5 parts of chiral molecule S1011, 0.4 part of initiator 2,4,6-trimethylbenzoyl-diphenylphosphine oxide and 0.6 part of dibenzoyl peroxide, 0.1 part of leveling agent Solvesso150 , 25 parts of cyclopentanone, and 25 parts of dioxane, and stir and mix the above materials evenly to obtain an anti-blue light coating solution; use RDS4# wire rod (wetting gap 10 μm), and evenly coat on a glass substrate of 0.1mm After the coating is completed, put it on the tin foil or iron plate of the oven, bake for 45s, and remove the solvent. Finally take out after 40mj / cm 2 -800mj / cm 2 UV curing machine to obtain reflective anti-blue light glass.

Embodiment 3

[0025] Example 3 First, put tinfoil over a flat iron plate and put it in an oven, bake it to 70-90°C (the actual normal is 75-80°C); take 10 parts of polymerizable monomer (b), 10 parts of polymerizable monomer (c), 3 parts of chiral molecule S1011, 0.6 part of initiator 1-hydroxy-cyclohexyl-phenyl ketone and 0.4 part of dibenzoyl peroxide, 0.1 part of leveling agent diacetone alcohol, ethyl acetate 20 Parts, 25 parts of dioxane, stir and mix the above materials evenly to prepare anti-blue light coating liquid, use OSP10# wire rod (wetting gap 10 μm), evenly coat on the glass substrate of 0.1mm; After finishing, put it on the tin foil or iron plate of the oven, bake for 40s, and remove the solvent. Finally take out after 40mj / cm 2 -800mj / cm 2 UV curing machine to obtain reflective anti-blue light glass.

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Abstract

The invention relates to reflecting type anti-blue-ray glass and a preparation method thereof. The reflecting type anti-blue-ray glass comprises a glass substrate and an anti-blue-ray coating. The preparation method comprises the following steps: coating an anti-blue-ray coating onto a glass surface, drying for 30 seconds to 1 minute at 70-80 DEG C, and then performing UV curing to obtain the reflecting type anti-blue-ray glass. The reflecting type anti-blue-ray glass involved in the invention is simple in preparation process, and only one anti-blue-ray coating is needed to be coated onto a substrate surface; the reflecting type anti-blue-ray glass involved in the invention has the properties of high transparency, strong adhesive force, good processing property, and the like, and facilitates realizing industrialization; and meanwhile, reflected high-energy blue-ray can improve colour gamut and strengthen brightness of a product light source.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a reflective anti-blue light glass and a preparation method thereof. Background technique [0002] With the development of science and technology, electronic products have been widely used in people's lives, but these products emit high-energy blue light when they are used. Long-term blue light exposure to the retina will produce free radicals, and these free radicals will cause retinal pigment epithelial cells Decline and death, thus causing retinopathy and other ophthalmic diseases. [0003] At present, there are relatively few studies on reflective anti-blue light glass in related reports, mainly focusing on the coating process. But its disadvantages are also obvious: complex process, high equipment investment, low efficiency and high cost. [0004] The invention relates to a reflective anti-blue light glass and a preparation method thereof. It only needs to coat a layer of...

Claims

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Application Information

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IPC IPC(8): C03C17/28
CPCC03C17/28
Inventor 严生吴文杰张艳丽
Owner 苏州艾科迪新材料科技有限公司