■ Provide Slot Die Design and Development
▶ High quality DIE service for more than 20 years.
▶ Provide more than 50 single layer/multi-layers die for clients.
▶ Improve and solve defects for current production line.
■ Service
Rheology, Die design/manufacture, Coating knowledge, Process window analysis.
■ Material Rheological Behavior and Process Analysis Platform
▶ Conduct rheological analysis of fluids, colloids, and solids, linking rheological properties to product performance
across a wide temperature range(-100℃ to 400℃ )
▶ Offer comprehensive testing services for material design optimization, process correlation, manufacturing
optimization, and reliability evaluation.
■ Development of Multi-layers Products
▶ Develop double or triple layers product structure at one time to reduce energy loss and improve yields.
▶ Develop multi-layer product structure without mixing materials and clearly interface between layers,
according to physical property design, die design, lip design and process improvement.
▶ Double layers product(Applied in Li-battery)
▶ Triple layers product(Applied in FCCL)
■ Precision Coating Film Drying Simulation and Control Technology
■ Industrial Benefits
▶ Predict and control drying levels in advance(residual solvent content, moisture content)
▶ Prevent over-drying or under-drying of coating films(avoiding deterioration of material properties)
▶ Reduce energy waste by optimizing temperature, airflow speed, and drying time improve drying efficiency and production speed
to achieve energy saving and carbon reduction goals.
▶ Enable quick parameter setup during production speed changes or line switching.
■ AI-Driven Coating Defect Detection and Diagnosis Technology
■ Technical Highlights and Achievements
▶ High-Accuracy Defect Recognition:
• Achieves over 95% accuracy, precisely identifying coating defects such as streaks, bubbles, dewetting, and craters,
reducing reliance on manual inspection.
▶ Intelligent Diagnostic Expert System:
• AI-powered diagnosis integrating defect recognition → root cause analysis → solution recommendation, enabling
rapid, data-driven process optimization.
▶ Wide Industrial Application:
• Suitable for plastic films, dry film resists, PCBs, optical films, and semiconductor tapes, improving yield, process stability,
and competitiveness.
■ Guardian of Clean Water: Ultrafiltration Membranes Leading the ESG-Era Revolution in Community Water Safety
■ Key Features of the Water Purification Module
▶ Ensures household water safety while being energy-efficient, carbon-reducing, and filter-waste-free.
▶ Ultrafiltration membrane pore size<0.1 μm.
▶ High flow rate: Produces over 2 tons of purified water per hour at 1.5 kg/cm² pressure.
▶ Enables efficient removal of bacteria, E. coli,and microplastics, delivering>99.8%elimination efficiency for both E. coli and
total bacterial count.
▶ Reusable and sustainable design: Ultrafiltration module operates for 3 years without filter replacement.
■ Water Purification Module Application Types
■ Contact Us
Material and Chemical Research Laboratories
Dept. of Advanced Coating Process and Design(M500)
Wen-Bing Chu
Tel:03-5918207
E-mail:wbchu@itri.org.tw