DuPont Photovoltaic Fluoromaterials (PVFM) announced it has developed a proprietary technology to produce backsheet containing DuPont™ Tedlar® polyvinyl fluoride (PVF) polymer in a single step, and has signed a Technology Licensing Agreement with Toppan Inc. Printing Co. Ltd, located in Tokyo, Japan, to commercialise backsheet for photovoltaic (PV) modules using this new technology.
DuPont™ Tedlar® polyvinyl fluoride films are in high demand for use in durable, weatherable backsheets for photovoltaic modules.
This technical and business development is in line with the PVFM strategic intent to significantly increase the availability of Tedlar® films and backsheet for the fast growing PV market. DuPont expects commercialisation of the new backsheet product from Toppan using this technology in 2010.
“This collaboration combines DuPont’s proprietary technology for Tedlar® polymer in backsheets, with Toppan’s unique coating capability,” said Kelly Kolliopoulos, global business manager, Tedlar®. “We view the new backsheet technology as complementary to our continuing activities to increase the supply of Tedlar® films in order to meet the industry’s growth and demand for Tedlar®. Increasing capacity continues to be the top priority for this business, and we will continue to communicate further developments related to Tedlar® film expansion planning in the future.”
This technology licence follows on the heels of recent manufacturing expansions for Tedlar® polymer and newest Tedlar® PV2100 series films, in addition to incremental expansions of its capacity for Tedlar® PV2000 series film. The capacity for Tedlar® PV2100 films has increased by 20 fold in the last year. DuPont continues planning for future capacity expansions for the Tedlar® monomer, polymer and films it produces.
To learn more about Tedlar® PVF films and other DuPont Photovoltaic Solutions, please visit http://photovoltaics.dupont.com.
DuPont is a science-based products and services company. Founded in 1802, DuPont puts science to work by creating sustainable solutions essential to a better, safer, healthier life for people everywhere. Operating in more than 70 countries, DuPont offers a wide range of innovative products and services for markets including agriculture and food; building and construction; communications; and transportation.
The DuPont Oval Logo, DuPont™, The miracles of science™ and Tedlar® are registered trademarks or trademarks of DuPont or its affiliates.
One in 5 materials chemistry papers may be wrong, study suggests
15.12.2017 | Georgia Institute of Technology
Scientists channel graphene to understand filtration and ion transport into cells
11.12.2017 | National Institute of Standards and Technology (NIST)
DNA molecules that follow specific instructions could offer more precise molecular control of synthetic chemical systems, a discovery that opens the door for engineers to create molecular machines with new and complex behaviors.
Researchers have created chemical amplifiers and a chemical oscillator using a systematic method that has the potential to embed sophisticated circuit...
MPQ scientists achieve long storage times for photonic quantum bits which break the lower bound for direct teleportation in a global quantum network.
Concerning the development of quantum memories for the realization of global quantum networks, scientists of the Quantum Dynamics Division led by Professor...
Researchers have developed a water cloaking concept based on electromagnetic forces that could eliminate an object's wake, greatly reducing its drag while...
Tiny pores at a cell's entryway act as miniature bouncers, letting in some electrically charged atoms--ions--but blocking others. Operating as exquisitely sensitive filters, these "ion channels" play a critical role in biological functions such as muscle contraction and the firing of brain cells.
To rapidly transport the right ions through the cell membrane, the tiny channels rely on a complex interplay between the ions and surrounding molecules,...
The miniaturization of the current technology of storage media is hindered by fundamental limits of quantum mechanics. A new approach consists in using so-called spin-crossover molecules as the smallest possible storage unit. Similar to normal hard drives, these special molecules can save information via their magnetic state. A research team from Kiel University has now managed to successfully place a new class of spin-crossover molecules onto a surface and to improve the molecule’s storage capacity. The storage density of conventional hard drives could therefore theoretically be increased by more than one hundred fold. The study has been published in the scientific journal Nano Letters.
Over the past few years, the building blocks of storage media have gotten ever smaller. But further miniaturization of the current technology is hindered by...
11.12.2017 | Event News
08.12.2017 | Event News
07.12.2017 | Event News
15.12.2017 | Power and Electrical Engineering
15.12.2017 | Materials Sciences
15.12.2017 | Life Sciences