Displays & Lighting Materials
DuPont is a leading supplier of innovative materials and processes enabling more efficient and sustainable Light Emitting Diode (LED) lighting as well as advanced liquid crystal display (LCD) enhancements and organic light emitting diode (OLED) display technologies.
DuPont is putting science to work to help our customers succeed with innovative and sustainable solutions that improve the performance while reducing the manufacturing cost of LED lighting and displays. Examples include OLED materials and process technologies designed to enable cost-effective OLED televisions (TVs) and future OLED lighting applications; DuPont™ CooLam™ thermal substrates for high brightness LED lighting; and DuPont™ Vertak™ optical bonding technologies for more durable LCD and touch screens.
The aim of this cooperation is to establish a proven, cohesive offering for OLED device manufacturers that enables a simpler yet highly effective process for manufacturing OLED TV displays using inkjet technology.
INFORMATION & IDEAS
- DuPont OLED Technology Enables Next-Generation, Large-Format Displays
- CooLam® Enables Cleaner, Brighter, Higher Quality Light
- Interview: Update on DuPont OLED Advances, Sees Printed OLED TVs Soon
OLED Process Technology Achieves Significant Cost Savings
DuPont OLED liquid printing process technology, is projected to be approximately 30% below incumbent LCD costs
Scalable OLED Liquid Printing Process
DuPont has developed an OLED liquid printing process that enables higher material utilization and can be scaled to any size motherglass.
Optimize Yields While Enhancing Performance
DuPont has optimized color saturation, current efficiency, voltage and lifetime to address the needs of the active matrix OLED (AMOLED) display market.
Vertak® Durability & Viewability Testing Results
Vertak® bonding technology has been shown to dramatically improve a display’s ability to withstand impact and harsh environmental extremes.
Vertak® Bonded Displays vs. Conventional Coverplates
Vertak® bonding technology eliminates the air gap between the reflective surfaces of the cover glass and the LCD and allows for reductions in reflectance and the number of anti-reflective treatments needed.
How Substrate Materials Affect LED Reliability
This article, featuring DuPont™ CooLam® thermal substrates, focuses on the role of thermal substrates such as Metal Core Printed Circuit Boards (MCPCBs) to optimize LED performance.
USES AND APPLICATIONS
- Vertak® High Performance Adhesive for Ruggedized Applications
- Vertak® High Performance Adhesive for Consumer Electronics
Solution Process AMOLED Displays
Fabrication of AMOLED displays by solution process reduces material consumption and lowers equipment costs compared to vapor deposition processes.