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Chemistry World
May 28, 2013
Anthony King
Polymer tied in celtic knots Celtic knots and ancient art have inspired a new way of synthesizing polymers. The slow-motion method of controlling polymer growth produces a single chain that when linked repeatedly, intricately wraps around itself to form a dense structure. mark for My Articles similar articles
Chemistry World
December 8, 2014
Elisabeth Ratcliffe
Spinach chlorophyll activates polymer production line Inspired by nature, scientists in Australia have united light and chlorophyll to generate a range of polymers that have biomedical applications. mark for My Articles similar articles
Chemistry World
September 30, 2011
Simon Hadlington
Solving a Tangled Polymer Problem Being able to predict how polymer chain interact could help to produce plastics with tailor made properties. mark for My Articles similar articles
Chemistry World
February 24, 2015
Phillip Broadwith
Catalytic carbon dioxide convertors The world's demand for energy, and the resultant carbon dioxide emissions, are drastically changing our climate. UK startup Econic Technologies is developing catalysts that could take some of that CO 2 and lock it up in high-performance polymer materials. mark for My Articles similar articles
Chemistry World
May 16, 2014
Tim Wogan
New thermoset plastics simple to recycle Thermosetting polymers that can be easily recycled have been developed by an international team of researchers. mark for My Articles similar articles
Chemistry World
February 27, 2013
Simon Hadlington
Supercharging methanol for fuel cells Scientists in Germany and Italy have discovered a way to derive hydrogen gas from methanol at low temperatures and pressures using soluble ruthenium-based 'pincer' catalysts. mark for My Articles similar articles
Chemistry World
July 15, 2011
Laura Howes
Cyclodextrin Dimer Becomes Synthetic Polymerase Chemists have made an artificial polymerase that doesn't need a metal catalyst or organic solvents and is more efficient than current bioinspired approaches. mark for My Articles similar articles
Chemistry World
November 4, 2010
Carol Stanier
Colourful 'green' polymers A new environmentally friendly concept in functionalising polymers allows coloured dye to be integrated directly into polymers that can be used in clothes and packaging, say UK scientists. mark for My Articles similar articles
Chemistry World
April 21, 2015
James Urquhart
Plant-inspired plastics take shape Shape-shifting plastics which respond to external stimuli, similar to how Venus flytraps ensnare prey and touch-me-nots fold their leaves inwards when touched, have come a step closer thanks to a new polymer. mark for My Articles similar articles
Chemistry World
August 2006
Andrew Scott
Down on the Plastics Farm Soaring oil prices could see biomass become competitive as a source for chemicals traditionally derived from petroleum. mark for My Articles similar articles
Chemistry World
October 11, 2007
Jonathan Edwards
'Tuneable' Polymer Can Separate Anything An international team of scientists have made a polymer with pores which can be fine-tuned to speedily separate different small molecules -- with applications ranging from carbon capture to fuel cells. mark for My Articles similar articles
Chemistry World
February 25, 2013
Jon Cartwright
Crystals of polystyrene Chemists in Japan and Italy have created a polymer-based material that has a crystalline structure. The material, which achieves its crystallinity with crosslinks between its polymer chains, is expected to have a high mechanical strength. mark for My Articles similar articles
Chemistry World
October 21, 2012
Nina Notman
Haber-Bosch power consumption slashed A new type of ruthenium catalyst could reduce the power consumption of ammonia production, claim Japanese scientists. mark for My Articles similar articles
Chemistry World
February 27, 2011
Manisha Lalloo
Catalyst cleans up C-C bond formation Researchers in the US have developed an iridium catalyst that promotes carbon-carbon bond formation between methanol and allenes. mark for My Articles similar articles
Chemistry World
March 3, 2013
James Urquhart
Polymer production line runs on DNA US researchers have developed a purely chemical and enzyme-free system that can build synthetic polymers using DNA as a template. mark for My Articles similar articles
Chemistry World
April 6, 2009
Nina Notman
Torn catalysts help polymers heal themselves Catalysts that are activated by a mechanical force tearing them in two have been designed by Dutch scientists. mark for My Articles similar articles
Chemistry World
October 5, 2006
Victoria Gill
Polymer Chemists Tap the Body's Organs The strained tendons and ligaments that end many sporting careers could be repaired with polymers made from our own digestive chemicals. Researchers have devised a chemical method to make degradable elastomers -- polymers with elastic properties -- using bile acid. mark for My Articles similar articles
The Motley Fool
December 17, 2007
David Lee Smith
Dow Chemical Lands a Big One Following a couple of months of speculation, Dow Chemical discloses some big plans. mark for My Articles similar articles
IEEE Spectrum
May 2006
Samuel K. Moore
Poky Plastic Perks Up Materials scientists have invented the first polymer semiconductor to perform almost as well as the type of silicon used to drive flat-panel displays. mark for My Articles similar articles
Chemistry World
March 12, 2015
Matthew Gunther
Chemical building blocks produce a wellspring of organic molecules Scientists in the US have developed an automated platform to create small organic molecules from a set of simple of chemical building blocks. mark for My Articles similar articles
Chemistry World
September 15, 2011
James Mitchell Crow
Polymer Side Chains on the Slide Researchers may now be able to create rotaxane polymers whose properties alter in response to chemical stimuli. mark for My Articles similar articles
Technology Research News
May 4, 2005
Laser Sniffs Explosives Researchers have built a device that detects when molecules of the explosives TNT and DNT stick to a thin film of polymer, or plastic. mark for My Articles similar articles
Chemistry World
March 8, 2009
Nina Notman
Polymer Crossroads Act as Tiny Reactors Scientists in the US have taken inspiration from a Dutch painter to create ultrasmall chemical reactors at the junctions of overlapping polymer nanofibres mark for My Articles similar articles
Chemistry World
May 30, 2013
Phillip Broadwith
Waste CO 2-derived plastic hits tonne scale Waste carbon dioxide has been incorporated into a polymer at bulk scale. The resin can be used as a feedstock in existing polyurethane products, providing a sustainable way to divert carbon emissions away from the atmosphere. mark for My Articles similar articles
Chemistry World
October 19, 2009
Lewis Brindley
Nanoparticles brought to order US researchers have developed a process that could bring the unusual properties of nanoparticles to a larger scale, by using small molecules to evenly space nanoparticles in a polymer composite. mark for My Articles similar articles
Chemistry World
May 16, 2006
Katharine Sanderson
Switching Off Polymerisation in the Dark With summer in full swing, the world of polymer science is about to get a boost following news that sunlight can kick-start living polymerisation reactions. The twist is that the reaction stops in the dark. mark for My Articles similar articles
Chemistry World
January 31, 2010
Simon Hadlington
Ketene comes in from the cold The ketene group, -C=C=O, is capable of rich and diverse chemistry, says Craig Hawker of the University of California, Santa Barbara mark for My Articles similar articles
Chemistry World
April 25, 2010
Hayley Birch
New strategy yields best ever catalyst for ammonia decomposition US researchers have developed a new strategy for predicting bimetallic catalysts. mark for My Articles similar articles
IndustryWeek
May 1, 2005
John S. McClenahen
Where The Customers Are MBA Polymers locates plastics recycling plant in Guangzhou. mark for My Articles similar articles
Chemistry World
June 1, 2010
Simon Hadlington
Structural order gained over conducting polymer Scientists in Canada and the US have shown how it is possible to assemble ordered arrays of short chains of a commercially important conducting polymer on a metal surface. mark for My Articles similar articles
Chemistry World
February 12, 2015
Patrick Walter
Plastic waste entering world's oceans set to double in 10 years Plastic waste entering world's oceans amounts to five bags for every foot of coastline. mark for My Articles similar articles
National Defense
June 2010
Grace V. Jean
Converting Eco-Unfriendly Plastic Into Fuel Natural State Research Inc., based in Stamford, Conn., has developed a technology that converts waste plastics into hydrocarbon liquid fuel through a thermal degradation process. mark for My Articles similar articles
Chemistry World
March 29, 2012
Tegan Thomas
Hair and polymers click In the search for new haircare products, scientists in the UK have developed a new method to chemically modify hair with polymers. mark for My Articles similar articles
Chemistry World
July 27, 2014
Simon Hadlington
Propeller-shaped molecules give 2D polymers lift-off Crystal engineers have finally succeeded in achieving a goal that has eluded chemists for decades by unambiguously synthesizing two-dimensional polymer crystals, confirmed by single-crystal x-ray diffraction. mark for My Articles similar articles
Chemistry World
February 20, 2013
Graham Hutchings
Design and applications of single-site heterogeneous catalysts This monograph by John Meurig Thomas shows how heterogeneous catalysis lies at the heart of achieving the goal of making chemical processes greener and cleaner, and using sustainable routes. mark for My Articles similar articles
Managed Care
March 2007
Thomas Morrow
An Absorbable Polyester Material Holds Great Promise Beyond Its Primary Use as a New Type of Surgical Suture The impact of this PHA recombinant polymer and the process to manufacture it is likely to be immense because of its potential use in heart valve replacement and organ, tendon, and ligament harvesting. mark for My Articles similar articles
Chemistry World
July 29, 2015
Thadchajini Retneswaran
Antifreeze polymer protects cells as they thaw Researchers have synthesized a polymer that limits ice crystal growth in frozen red blood cells as they thaw. mark for My Articles similar articles
Chemistry World
December 6, 2007
Lewis Brindley
Chemists Make Fullerene Necklace Spanish scientists have strung fullerene buckyballs together to produce a polymer with unique electronic properties. The creation of these polymers has demonstrated a new approach to designing novel materials. mark for My Articles similar articles
Chemistry World
June 27, 2013
Emma Eley
Sustainable iron catalyst for clean hydrogenation An international team of chemists has reported a clean and green way to perform one of the most important industrial reactions for pharmaceutical and petrochemical synthesis. mark for My Articles similar articles
Chemistry World
June 29, 2009
Anna Lewcock
Going green with white biotech Industrial biotech has also been growing steadily in the chemicals sector, and in 2007 six per cent of all chemical sales were generated with the help of enzymes - so-called 'white' biotech. mark for My Articles similar articles
Chemistry World
September 8, 2015
Anthony King
Click chemistry creates precision polymers Researchers at Massachusetts Institute of Technology have an efficient strategy that allows them to synthesize a new family of unimolecular, sequence- and stereo-defined polymers using click chemistry. mark for My Articles similar articles
Chemistry World
April 30, 2007
Lewis Brindley
New Superabsorbents to Clean up Future Oil Spills Chemists in Japan have developed a new class of superabsorbent polymers that can swell to hundreds of times their weight by soaking up nonpolar organic solvents. mark for My Articles similar articles
Chemistry World
May 28, 2012
Simon Hadlington
New shape for cross-linked polymers Researchers in the US and France believe they have found a new way to impart malleability into cross-linked polymers containing multiple double bonds. mark for My Articles similar articles
Technology Research News
June 29, 2005
Self-assembly: the natural way to make things In biology, there are a few different ways DNA molecules can be replicated and combined. mark for My Articles similar articles
Technology Research News
January 14, 2004
Kimberly Patch
Pressure shapes plastic If you want to turn a plastic into a liquid you usually have to apply heat. A material with a nanoscale mix of hard and soft plastics, however, can be made to flow at room temperature, given high-pressure. The result could be cheaper and greener recycling. mark for My Articles similar articles
Chemistry World
July 24, 2006
Killugudi Jayaraman
Plastic Solar Cells Make Light Work Solar cells based on organic semiconductors instead of silicon could potentially turn wall paints into a source of electricity, but their low efficiency is a major roadblock. Scientists now believe they have a new approach to boosting the output from polymer cells. mark for My Articles similar articles
Chemistry World
November 10, 2011
Helen Gray
Shrinky Dink origami powered by heat US scientists have devised a method of generating 3D structures from flat surfaces by printing patterns onto a polymeric children's toy and letting an IR heat lamp do the rest. mark for My Articles similar articles
Chemistry World
December 12, 2007
Jonathan Edwards
Aqueous Fischer-Tropsch is Clean and Green Chinese chemists have carried out the Fischer-Tropsch reaction in water for the first time, bringing a greener route to hydrocarbon fuels a step closer. mark for My Articles similar articles
Chemistry World
July 20, 2006
Victoria Gill
Polymer Boosts Battery Power It might seem like a defibrillator and a hybrid car have very little in common, but researchers developed a polymer that could have a profound effect on them both. mark for My Articles similar articles
Chemistry World
April 28, 2011
Laura Howes
Polymer collapses in a flash Researchers in the Netherlands have created a polymer that folds up like a protein on exposure to light. mark for My Articles similar articles