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All Example Projects Energy Saving Technology
RF Glass/Vinyl Lamination
Project Description
Ceralink was awarded a DOE Inventions and Innovations award for
$250,000 to commercialize radio frequency
(RF) lamination technology - FastFuse™. This technology
uses a simple method to effectively heat, press and laminate glass
to vinyl or other composite materials. FastFuse™
has the potential to develop a niche in the glass lamination industry,
replacing autoclave and vacuum oven processes for rapid production
of flat products.
This technology has been proven feasible on the lab-scale, and the
scope of this project is to scale-up the process. RF equipment for
this process is built by Thermex
Thermatron. Ceralink has proven that FastFuse is effective for
many materials systems. These include:
- Flat glass
- Polycarbonate
- Acrylic
- Low-E (metallized) glass
- Safety glass
- Multilayer security glass
- Solar panels
- Decorative panels
Our studies show that FastFuse™ works with each of the major classes
of interlayers. For each of these materials systems, laminated products
were produced in as little as 1 minute of processing time. The RF
energy quickly and directly heats the vinyl to its softening point,
while providing the pressure needed to remove air and bond the vinyl
to the glass.
materials:
- Polyvinyl butyral (PVB)
- Ethylene vinyl acetate (EVA)
- Thermoplastic polyurethane (TPU)
From the leading interlayer manufacturers:
- Huntsman
- DuPont Butacite
- DuPont Sentryglas
- Solutia
- Bridgestone
- Sekisui
- Kin Yong Fa
- Deerfield Urethane
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