Product
Touch Panel Materials
Touch Panel Materials
Optical Clear Resin
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Applications |
OCR(Optical clear resin) is an optical grade adhesive applied on laminated cover lens, touchpanels and LCD modules. OCR can improve visibility and contrast ratio by reducing thereflection light between the interfaces in cover lens, touch panels or LCMs.
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Features |
- High transmittance
- Easy to rework
- Excellent adhesion on cover lens, touchpanels and LCMs
- Non-yellowing , low dosage
- Fast cure, low dosage
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Specifications |
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Product Name |
OCRP198 |
Remarks |
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Field of Application |
DGS/LCM&GFF LCM@&On-cell |
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Features |
Low Modulus for Mura Free Easy to rework High Dielectric Constant |
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Viscosity |
cP |
2,900 |
Brook Field Viscometer at 25.0±1.0oC, CPE 51 |
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Exposure Energy |
mJ/cm2 |
2,000-5,000 |
Depend on UV lamp |
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Transmittance at 400nm |
% |
>95 |
THK=0.3mm G/G |
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Yellow Index |
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0.55 |
THK=0.3mm G/G |
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Haze |
% |
0.26 |
THK=0.3mm G/G |
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Tensile Adhesion |
kPa |
210 |
THK=0.3mm G/G |
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Dielectric Constant |
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5.2 |
1MHz |
