Capacitec has been working closely over the past 20 years with the leading global manufacturers of thin films, tapes and other materials for various commercial and industrial uses. The common thread between users is the utilization of slot dies, extruder dies and rollers to apply very thin coatings to a variety of media for the following applications:
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• Adhesive coatings onto labels (up to 250°C) • Chemical coatings onto films and tapes
DOI: 10.7473/EC.2013.48.4.282 Corpus ID: 136894676. Coater Die Design and Coating Quality Evaluation in the Machine Direction of Slot Coating Through Computer Simulation. Sky bet casino promo code nj. In this study, the flow behavior of Newtonian and non-Newtonian coating liquids inside slot die has beenscrutinized for the purpose of optimal internal die design in slot coating system from three-dimensional computations byCFD Fluent solver. A hybrid slot die could be optimally designed by changing the chamber or manifold structure toguarantee the uniform velocity distribution of coating. Slot Die Coating (Extrusion Coating) Technology Slot die coating technology is used to deposit a variety of liquid chemistries onto glass, stainless steel, and plastic substrates for the development and production of a broad range of applications. Slot die coating was developed as the need for a better and more efficient coating method was required. This process has been successful in replacing other coating methods in applying many types of solutions. A slot die is a device that is capable of holding a fluid's temperature, distributing a fluid uniformly and defining a coating width. The coating tool, slot die, is used for precision coating of liquid crystal panels, highly-functional films, and lithium-ion secondary batteries. The blade edge of the slot die adopts micro-fine cemented carbide. Superior processing technology and an environment of strictly controlled temperatures produce our high-accuracy products.
• Chemical coatings onto Medical test media • Flexible electronics (e.g. OLEDs)
Slot Die Coater Design Tool
• Electrolytic battery materials • Manufacture of Organic and flexible PV panels
• Production of composite material • Thin films for PV, Flat Panels and Windows Casino room legit site.
The new system has made dramatic improvements over traditional gap measurement methods such as feeler gauges achieving coater gap uniformity better than 10 microinches (0.25 microns) across the full length of the coater die that typically span from 3 to 6 feet (1 to 2 meters).
Slot Die Coating (Extrusion Coating) Technology
nTact's Slot Die Coating systems and technology allows for efficient, high performance spinless coating for applications such as flat panel displays (including LCD, OLED, flexible, and others), photovoltaic panels (such as CIGS, CdTe, OPV, and others), Solid State Lighting (OLED and LED), and various Organic and Printed Electronic applications such as RFID, Polymer Batteries, Sensors and others.
Advantages and features of nTact's Slot Die Coating Technology include:
- Able to Coat Organic or Inorganic Liquids on flexible or rigid substrates
- Excellent coating uniformity (typically ±3% or better)
- Capable of coating a wide range of process materials: high and low viscosity fluids
- Deposit a wide range of thicknesses: from 20nm to >150μm
- High efficiency / high material utilization: typically 95% process material utilization
- Technology proven scalable from small R&D to large panel, high volume/mass production
- Systems available from R&D to large systems for production of panels over 2,000mm wide
- Highly reliable and robust process: up to 95% yields in high volume production environments
- High throughput (low TACT) processing
- Size of the system footprint is relatively small compared to competing technology platforms
- Technology applicable to roll-to-roll processing
Slot Die Coater Design Machine
Film Thickness Uniformity of Slot Die Coated HIL
Coated with nTact Coating System
Slot Die Coater Design Kits
Is there a casino in st augustine florida. 200nm HIL, 1.6% Uniformity on 6×6' substrates*
* Optimized process and HIL formulation
