Solvent-free high refractive index optical imprinting agent NK OPTIMER NX003
Solvent-free with a viscosity of approximately 3000 mPa·s (25°C), suitable for thick applications. nD1.69, high refractive index. Suitable for WLO, MLA, AR/MR waveguides, and metamaterials.
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basic information
[Before Curing] Viscosity (25°C)2700 Density (g/mL)2.2 Exposure Amount @365nm LED [mJ/cm^2]50 to 100 [After Curing] AppearanceTransparent Refractive Index (25 °C) @ 588 nm (d)1.688 @ 632 nm1.683 @ 839 nm1.674 @1550nm1.661 Abbe Number (25 °C)34 Durability (85 ˚C/185˚F, 85%RH) Initial ValueTt [%]98After 1000 hoursΔTt [%]<1 Haze0.3Δhaze<1 YI0.4ΔYI<1 Solder Reflow Resistance (260˚C/500˚F 10sec. 3 times)✓
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Delivery Time
Applications/Examples of results
■WLO ■MLA ■AR/MR waveguide ■Metamaterial
Detailed information
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Pillar Φ1μm×H5μm
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Grid □300nm×H500nm
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L/S L100nm S200nm H200nm
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Company information
Nakamura Chemical Industry Co., Ltd. has been engaged in the manufacturing and sales of plant-based dyes since its establishment in 1938, and has developed a business focused on the manufacturing and sales of chemical products centered around acrylic resins. With close collaboration among research and development, manufacturing, sales, and quality assurance, we quickly respond to our customers' needs, so please feel free to contact us with any requests.
