Polymers – Page 14
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Research
Smart textile uses sweat as switch to keep wearer cool or warm
Material becomes more porous and can dissipate infrared radiation in response to moisture
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Research
Self-growing polymers repair themselves when fractured
Double-network approach creates materials that mimic biological systems
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News
EU-wide ban on microplastics added to goods proposed
Regulation could prevent 36,000 tonnes of microplastics entering the environment in Europe every year
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Research
Printer uses light to carve 3D sculptures out of liquid
CAT scan-inspired printer produces whole objects in seconds
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Research
Droplets retain crystal-like structure while sliding on vertical substrate
Surprising properties of soft material may have significant impact on polymer physics
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Research
Liquid crystals shape up on demand
UV-cured liquid crystal polymers remember complex 3D structures and reversibly deform in response to temperature
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Research
Chemists borrow biological instrument to sort polymer beads by shape
Cell sorting machine discriminates between spherical, disc-shaped and ellipsoidal polystyrene particles
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News
Chemists Rosalind Franklin and Dorothy Hodgkin in the running for new face of £50 note
Other favourites to adorn the new polymer note are Stephen Hawking, Ada Lovelace and Margaret Thatcher
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Research
Cool MOF could make for greener air con
A porous material could unlock water’s cooling potential in energy-efficient fridges and air conditioners
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Research
Used cooking oil helps weed out fertiliser pollution
Inverse vulcanisation used to turn waste canola oil into controlled-release fertiliser
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Research
Alarm raised over microplastics in human faeces in first of its kind study
Nine different types of microplastic found in samples across the world could pose health risk
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Research
Paint achieves seemingly impossible by cooling buildings in direct sun
Coating offers a route to zero-carbon air conditioning
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Research
Red–blue light switch pushes equilibrium both ways
Switchable reaction cycle drives bond-making or breaking depending on light colour
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Research
Carbon rings weaved into solvent-cleaning mesh
Tiny pores in conjugated carbon network cleanse organic solvents of impurities
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News
£20 million UK fund to clean up plastics production
Money will help tackle environmental problems caused by plastics
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Research
Conjugated polymers sequenced by eye under the microscope
Atomic resolution of molecules – warts and all – can help in the development and design of electronics materials
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Research
Surgical sensor tracks healing and then simply fades away
Exceptionally sensitive biodegradable implant can sense strain and pressure on recovering tendons
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Research
New front opened for greener high-performance polymers
Energy needed to make composite similar to those in Boeing’s Dreamliner cut by nine orders of magnitude
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Research
Turing patterned membrane takes on water purification
Mathematician Alan Turing’s sole chemistry paper inspires self-assembling spotted and striped polymer structures