From Carestream Tollcoating
The majority of roll-to-roll coating projects use "blanket" or uniform continuous high precision coatings. Products ranging from imaging films to battery membranes to optical display device components typically employ blanket coatings where exceptional thickness control is required and there are no intended patterns.
There are an increasing amount of applications that utilize patterning of coatings, including printed electronics components, displays, touchscreen input devices, photovoltaics, battery structures, RFIDs and sensors. Various patterning techniques exist to meet a wide range of project requirements on conventional roll-to-roll coating assets. Each method offers unique capabilities depending on the variables required for the final application.
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Topics of Interest
Overview Patterning is the series of processes that establishes the shapes, dimensions, and placement of the required physical parts (components) of the IC in and on the wafer surface layers. This...
Conductive coatings consist of a metallized layer deposited through thin film (evaporation or sputtering), plating, or thermal spray processes. They are applied to enclosures that house electronic...
Solvent Screening Studies By Derek Hammill, Defect Analyst Contract coating manufacturers possess a wide range of expertise and tools to conduct the complex processes required for roll-to-roll...
Web coaters and roll coaters are used to rapidly apply controlled layers of paint, protective films, adhesives and other types of coatings onto the surface of paper, plastic film, coil stock, metal...
Spray-on liners, applied lining systems or high-build coatings are formed in place through a spray, troweling, gunning or thermal deposition process. Some protective liners and lining systems are...
