Products

Optical elasticity resin for large sized FPDs

Thinner of the FPD for large TV, contributing to high contrast.


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Product Name

 SVR7000 series

Suitable use

 For large FPDs

Application
  • Computers/
  • AV/
  • Cellular phones

Features
  • Filling air gaps with the resin contributes to realizing thinner panels with improved high visibility and high contrast.
  • Panel structure consisting of two rigid plates bonded by the elastic resin improves strength effectively.
  • Low viscosity for shorter spread time that enables excellent air dissipation and a large UV irradiated area so that even when antireflection film is applied the resins harden quickly with rapid curing under UV light. These characteristics enable the resins to be used in large flat panel displays.
UV curable
SVR

Specifications

Product Name SVR7000 series
Type For large displays
Cure condition [mJ/cm2 ]*1 2,000 to 5,000
Viscocity [mPa・s]*2 700 to 4,000
Color Clear
Hardness *3 E5 to E40
Refractive *4 index Liquid 1.50 to 1.53
solid 1.50 to 1.53
Shrinkage by cure [%] *5 1.2 to 2.5
Elastic Modulus [Pa] *6 25°C 2.6 x 106
Keeping temperature [°C] 10 to 30

*1 Metal-halide lamp
*2 Rheo-meter @25°C
*3 Durometer (Code E)
*4 Abbe @25°C
*5 Density meter
*6 DMS method:@1Hz


Application Example

Suitable for display panels including air gaps e.g.,for LCD, OELD and PDP.

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Technical Data

1.Difference between the air gap structure and the optical elasticity resin structure


Difference between the air gap structure and the optical elasticity resin structure
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caution
Note on the characteristic data given - Data on the characteristics of the products described in this page based on the results of evaluations carried out by the company. This does not guarantee that the characteristics of the product conform with your usage environment. Before use, review the usage conditions based on evaluation data obtained from the equipment and substrates actually used.