JADEWIN BL 1227

[Capturing the Blue Light Threat]JADEWIN BL 1227 -- The Expert in Long-term Eye Care for Optical Products

Optical Industry Pain Point: Blue Light Damage - The Invisible Performance Killer

In the field of consumer electronics and optics, 340-470nm blue light (especially high-energy short-wave blue light) is launching an “invisible attack” on precision optical components: cell phone film yellowing and loss of transmittance, aging and peeling of lens coatings, and deterioration of optical adhesive performance ...... Traditional Due to the mismatch of absorption wavelength, high-temperature volatilization or insufficient weather resistance, it is difficult for additives to cope with the demanding needs of high-end optical products.

JADEWIN BL 1227 - “Optical Shield” Customized for Blue Light Protection

As a functional additive that accurately absorbs 340-470nm blue light, JADEWIN BL 1227 realizes high efficiency blue light capture, excellent heat and weather resistance, and full-scenario process adaptation, building a dual protection system of “anti-blue light and anti-aging” for precision products such as cell phone films, lenses, and optical adhesives.

Three core advantages, a new benchmark for blue light protection

1. Accurate blue light absorption, guarding optical quality

- Targeted absorption: Form a strong absorption peak in the 340-470nm blue light wavelength band, efficiently intercepting the high-energy blue light that leads to aging and discoloration of the material, and avoiding the damage of light oxidation reaction on the film transmittance and adhesive strength;

- Transparency guarantee: the absorption wavelength and visible light range (400-760nm) accurate separation, after adding does not affect the transparency of the substrate, to ensure that the cell phone film is highly translucent and clear, the lens imaging without color deviation, perfectly adapted to the optical products on the “transmittance - protection” of the dual stringent requirements.

2. High temperature resistance and low volatility, enabling high-end manufacturing

- Excellent heat resistance: it can withstand high-temperature processing environments (such as optical film coating and lens molding) above 280°C without decomposition and volatilization, avoiding the protection failure and equipment pollution caused by the loss of traditional low molecular weight absorbents due to high temperature;

- Low volatility design: through high molecular weight structure and special process optimization, it significantly reduces the volatility loss in the humid and hot, high vacuum and other harsh environments, especially suitable for camera modules, optical lenses, and other precision devices with extremely high cleanliness requirements.

3. Full-scene adaptation, unleashing the application potential

- Compatible with a wide range of substrates: widely used in PET, PMMA, PC, silicone, acrylate and other film materials and optical adhesives (AB adhesive, pressure-sensitive adhesive, optical coating adhesive), easily integrated into the existing formulation system;

- Flexible process: it can be directly mixed with resin or dissolved in solvent to make coating liquid, suitable for casting, coating, molding, laminating and other production processes, to meet the protection needs from film to coating, from single material to composite structure.

Typical application scenarios: “anti-blue light standardization” for high-end optical products.

▶ Consumer electronics field

- Cell phone / tablet protective film: to prevent yellowing of the film layer caused by blue light irradiation, hardness degradation, to extend the “anti-scratch + high-definition” dual performance life;

- Camera lenses: Protect the optical coating from blue light aging, ensuring light transmission and imaging accuracy under long-term use;

- Optical adhesives: improve the stability of AB adhesive and pressure-sensitive adhesive bonding strength in the blue light environment, to avoid screen deglossing, lens shift and other problems caused by adhesive failure.

▶ Automotive Optics

- Car Camera Lens: Resist blue light erosion in strong outdoor light, and safeguard the long-term reliability of optical components for autonomous driving systems;

- Instrument panel display film: prevent fading of the display film and decay of light transmission caused by blue light, and maintain a clear reading experience.

▶ Industrial Optics

- Optical Sensor Filters: Protect filter material performance stability and ensure spectral detection accuracy from blue light interference;

- High-end optical film materials: used for polarizers, brightening films, etc., to enhance the weather resistance of the film material in the long-term work of the backlight module.

Let JADEWIN BL 1227 be the “anti-blue light guardian” of your optical products, always maintaining excellent performance in blue light environment!