Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

£2.5million in EPSRC grants enables Queen’s University Belfast to help reduce plastics waste problem

15.02.2007
Helping solve the ongoing environmental problem of plastics waste by reducing raw material usage and improving polymer performance will be one of the major benefits of two new research investigations being carried out on polymer nanocomposites at Queen’s University Belfast following the awarding of two grants totalling £2.5million from the Engineering and Physical Sciences Research Council.

Tiny molecules strung in long repeating chains, polymers in the natural world have been around since the beginning of time and today industrial polymers have a range of applications that far exceed that of any other class of material available including use as packaging materials, adhesives, coatings and electronic, biomedical and optical devices.

The new grants will enable the Polymer Cluster in The School of Mechanical and Aerospace Engineering at Queen’s and their partners, (The University of Oxford, The University of Bradford, Danone, Smith and Nephew, Innovia Films, JGP Perrite and Boran-Mopack), to further their work on an exciting new family of materials entitled nanocomposites, in which particles with nanoscale dimensions (a nanometer = 1 millionth of a millimetre), are dispersed in the polymer. Offering a dramatic improvement in material performance, with significant increases in mechanical and gas barrier properties, the use of nanocomposites can result in the client getting a more effective product. Improved performance also allows products to be manufactured with less material leading to reductions in raw material, processing energy and product transportation costs.

In addition to focussing on the processing route by which the nanoparticle-polymer mixture is formed into a final product and applying this knowledge to the development of proof of concept applications for industry and academia alike, Professor Eileen Harkin-Jones and her colleagues will also be using complex computer aided numerical modelling to predict the behaviour of materials under conditions that might otherwise be to difficult or costly to replicate, enabling manufacturers to exploit such materials to the full.

Explaining further about the eventual industrial applications for the outcomes of the research, Professor Eileen Harkin-Jones said: “Due to their properties and ease of processing into complex shapes, polymers are amongst the most important materials available to us today. The Polmers Industry currently contributes over £18 billion per annum to the UK economy and the arrival of nanocomposites in recent years has opened up a whole new window for product development.

“These substantial grants from the EPSRC will enable us to achieve a fundamental understanding of the influence of processing on the properties of the final product, and thus how to design and process nanocomposites more effectively. This in turn will offer us the possibility to significantly reduce the amount of polymer needed for a particular application and therefore help reduce the environmental burden due to plastics waste.”

Further information on work ongoing in the Polymers Cluster in the School of Mechanical and Aerospace Engineering at Queen’s can be found at www.me.qub.ac.uk

Lisa Mitchell | alfa
Further information:
http://www.me.qub.ac.uk

More articles from Ecology, The Environment and Conservation:

nachricht Dispersal of Fish Eggs by Water Birds – Just a Myth?
19.02.2018 | Universität Basel

nachricht Removing fossil fuel subsidies will not reduce CO2 emissions as much as hoped
08.02.2018 | International Institute for Applied Systems Analysis (IIASA)

All articles from Ecology, The Environment and Conservation >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: LZH showcases laser material processing of tomorrow at the LASYS 2018

At the LASYS 2018, from June 5th to 7th, the Laser Zentrum Hannover e.V. (LZH) will be showcasing processes for the laser material processing of tomorrow in hall 4 at stand 4E75. With blown bomb shells the LZH will present first results of a research project on civil security.

At this year's LASYS, the LZH will exhibit light-based processes such as cutting, welding, ablation and structuring as well as additive manufacturing for...

Im Focus: Self-illuminating pixels for a new display generation

There are videos on the internet that can make one marvel at technology. For example, a smartphone is casually bent around the arm or a thin-film display is rolled in all directions and with almost every diameter. From the user's point of view, this looks fantastic. From a professional point of view, however, the question arises: Is that already possible?

At Display Week 2018, scientists from the Fraunhofer Institute for Applied Polymer Research IAP will be demonstrating today’s technological possibilities and...

Im Focus: Explanation for puzzling quantum oscillations has been found

So-called quantum many-body scars allow quantum systems to stay out of equilibrium much longer, explaining experiment | Study published in Nature Physics

Recently, researchers from Harvard and MIT succeeded in trapping a record 53 atoms and individually controlling their quantum state, realizing what is called a...

Im Focus: Dozens of binaries from Milky Way's globular clusters could be detectable by LISA

Next-generation gravitational wave detector in space will complement LIGO on Earth

The historic first detection of gravitational waves from colliding black holes far outside our galaxy opened a new window to understanding the universe. A...

Im Focus: Entangled atoms shine in unison

A team led by Austrian experimental physicist Rainer Blatt has succeeded in characterizing the quantum entanglement of two spatially separated atoms by observing their light emission. This fundamental demonstration could lead to the development of highly sensitive optical gradiometers for the precise measurement of the gravitational field or the earth's magnetic field.

The age of quantum technology has long been heralded. Decades of research into the quantum world have led to the development of methods that make it possible...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

VideoLinks
Industry & Economy
Event News

Save the date: Forum European Neuroscience – 07-11 July 2018 in Berlin, Germany

02.05.2018 | Event News

Invitation to the upcoming "Current Topics in Bioinformatics: Big Data in Genomics and Medicine"

13.04.2018 | Event News

Unique scope of UV LED technologies and applications presented in Berlin: ICULTA-2018

12.04.2018 | Event News

 
Latest News

Designer cells: artificial enzyme can activate a gene switch

22.05.2018 | Life Sciences

PR of MCC: Carbon removal from atmosphere unavoidable for 1.5 degree target

22.05.2018 | Earth Sciences

Achema 2018: New camera system monitors distillation and helps save energy

22.05.2018 | Trade Fair News

VideoLinks
Science & Research
Overview of more VideoLinks >>>