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Polymers news
Cell membrane biology inspires design of new saltwater filters
Researchers at the Francis Crick Institute, King's College London and the University of Fribourg have developed polymer water channels, similar to commonly used plastics, that can draw salt out of water, inspired by the body's ...
Polymers
Apr 9, 2025
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Q&A: Scientists uncover process behind plastic's dangerous fragment shedding
The world is littered with trillions of micro- and nanoscopic pieces of plastic. These can be smaller than a virus—just the right size to disrupt cells and even alter DNA. Researchers find them almost everywhere they've ...
Polymers
Apr 7, 2025
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Polymers with flawed fillers boost heat transfer in plastics, study reveals
In the quest to design the next generation of materials for modern devices—ones that are lightweight, flexible and excellent at dissipating heat—a team of researchers led by the University of Massachusetts Amherst made ...
Polymers
Apr 4, 2025
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Zeolite catalyst enables sustainable production of biodegradable plastic materials
Methyl methoxyacetate and methyl formate, two of the most important carbonyl‐containing chemicals, can be produced directly by zeolite‐catalyzed carbonylation and disproportionation of DMM, using a heterogeneous catalyst, ...
Polymers
Apr 3, 2025
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Catalytic system turns biomass waste to renewable chemical stock
Researchers at Umeå University in Sweden, in collaboration with scientists from Finland, Vietnam, India, and Italy, have developed a catalytic system to convert lignin structures into highly valuable chemicals. This innovative ...
Biochemistry
Apr 2, 2025
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3D-printing formula may transform future of foam
From seat cushions to mattresses to insulation, foam is everywhere—even if we don't always see it. Now, researchers at The University of Texas at Dallas have fused chemistry with technology to create a 3D-printed foam that ...
Polymers
Apr 2, 2025
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Illuminating single atoms for sustainable propylene production
More than 150 million metric tons of propylene are produced annually, making it one of the most widespread chemicals used in the chemical industry.
Polymers
Apr 1, 2025
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Conductive polymers: First successful synthesis of polyaniline with golden luster
Researchers at the University of Tsukuba, Japan, have developed a method for synthesizing polyaniline—a conductive polymer exhibiting golden luster—marking the first successful attempt globally. The reflection spectrum ...
Polymers
Apr 1, 2025
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Sustainable biomanufacturing: Key to India's green transition
In the battle against climate change, the role of chemistry and the chemical industry is often overlooked. As India accelerates its industrial growth, it must embrace sustainable biomanufacturing and green chemistry not just ...
Chance discovery improves stability of bioelectronic material used in medical implants, computing and biosensors
A chance discovery led a team of scientists from Rice University, University of Cambridge and Stanford University to streamline the production of a material widely used in medical research and computing applications.
Polymers
Mar 31, 2025
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Novel enzyme can extract valuable compounds from plant waste using a green chemistry approach
About 98% of lignin created as a forestry by-product from plants is discarded, but a new enzyme could be the key to extracting high-value molecules from this waste using a green chemistry approach.
Biochemistry
Mar 27, 2025
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How calcium may have unlocked the origins of life's molecular asymmetry
A new study led by researchers at the Earth-Life Science Institute (ELSI) at the Institute of Science, Tokyo, has uncovered a surprising role for calcium in shaping life's earliest molecular structures. Their findings suggest ...
Biochemistry
Mar 27, 2025
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New water microcleaners self-disperse, capture microplastics and float up for removal
In a new paper, researchers at North Carolina State University show proof of concept for a system that—in a single cycle—actively removes microplastics from water.
Polymers
Mar 26, 2025
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A cleaner future for tires: Scientists pioneer chemical process to repurpose rubber waste
Every year, millions of tires end up in landfills, creating an environmental crisis with far-reaching consequences. In the United States alone, over 274 million tires were scrapped in 2021, with nearly 20% of them being discarded ...
Polymers
Mar 26, 2025
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Light-based polymerization reaction refines 3D printing, achieving sub-millimeter resolution
Researchers at the UAB have developed a new chemical reaction to form solid polymeric networks using light (photocuring) which will allow the preparation of solid materials with controlled shapes measuring under a thousandth ...
Polymers
Mar 26, 2025
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Bio-based method creates polyurethane without toxic chemicals
Diisocyanates are used in the preparation of all polyurethanes, ranging from the foams used in shoe soles to the thermoplastics used in cell phone cases.
Biochemistry
Mar 21, 2025
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Significance and perspectives on natural, polymer‐based hydrogels
Bhagya Nallaperuma, a specialist in the Department of Environmental Health and Safety, has co-authored a review on natural polymer-based hydrogels published in Food Biomacromolecules titled "Natural polymer-based hydrogels: ...
Biochemistry
Mar 21, 2025
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Scientists make progress in precise synthesis of crystalline sp²-carbon conjugated 2D polymers
A team of Chinese researchers has developed a new interfacial synthesis strategy to fabricate high-performance crystalline sp²-carbon conjugated two-dimensional (2D) polymer films using irreversible chemical reactions. This ...
Polymers
Mar 18, 2025
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Machine learning enables customized plastics that could reduce environmental impact
About 100 million metric tons of high-density polyethylene (HDPE), one of the world's most commonly used plastics, are produced annually, using more than 15 times the energy needed to power New York City for a year and adding ...
Polymers
Mar 17, 2025
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Upgrading keratin to make a biodegradable plastic
A team of materials scientists from Istituto Italiano di Tecnologia, the University of Milano-Bicocca, and Istituto Italiano di Tecnologia via Morego, all in Italy, has found a way to use keratin to make a type of biodegradable ...
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Tracking photogenerated charge transfer in electrolytes
Key enzyme mechanism unlocks potential of brown algae compounds for biotech
Mechanical compression induces multicellular organization in archaea
A new approach to probe hadronization via quantum entanglement
Simulating quantum magnetism with a digital quantum computer
First new plant tissue discovered in 160 years boosts crop yields
Proving quantum computers have the edge
Highly endangered sunflower star finds refuge in Canadian fjords
Einstein's dream of a unified field theory accomplished?
Scientists observe the first 'quantum rain'
