Results 141 to 150 of about 4,008 (250)

Enhanced Formation of Dicarboxylic Acids in the Catalytic Oxidation of Polyethylene With O2 and NOx

Angewandte Chemie, Volume 138, Issue 34, 17 August 2026.
The oxidation of polyethylene in the presence of a mixture of O2 and NOx and with Cu2+/V5+ as catalyst yields ∼51 mol% diacids, while retaining ∼80 mol% of the carbon in the oil fraction. The developed method is robust and tolerates several polymer types as well as impurities.
Tom J. Smak, Rinke Altink, Ina Vollmer, Bert M. Weckhuysen   +3 more
wiley   +2 more sources

Bio‐Derived Phytic Acid‐Based Organic‐Inorganic Hybrid Coating for Flame‐Retardant and Thermally Stable Separators for Lithium‐Ion Batteries

ChemSusChem, Volume 19, Issue 16, 27 August 2026.
A bio‐derived phytic acid‐based hybrid coating imparts synergistic flame retardancy and thermal stability to polyethylene separators while enabling facile ion transport and maintaining electrochemical performance in lithium‐ion batteries. As lithium‐ion batteries (LIBs) continue to evolve toward higher energy densities, increasing amounts of energy are
Gwangbin Won, Min Seo Jo, Yeong Hun Jeong, Sinyoung Seo, Seunghyeon Kim, Jimin Shim   +5 more
wiley   +1 more source

Polyolefin blends with co-continuous architectures enabled by dynamic covalent crosslinking. [PDF]

Sci Adv
Neidhart EK, Ribet SM, Lee TA, Kearney L, Bustillo KC, Dailing EA, Hua M, Ophus C, Fricke SN, Song AY, Reimer JA, Alexanian EJ, Atkin JM, Helms BA, Leibfarth FA.   +14 more
europepmc   +1 more source

Sustainable Composites From Almond Shell Powder and Recycled Polyolefin Blends: Effect of Compatibilizer on Interfacial Adhesion and Properties

Polymer Composites, Volume 47, Issue 16, Page 14510-14527, 20 August 2026.
Schematic illustration of sustainable recycled polyolefin/almond shell composites showing the effect of MA‐g‐PP compatibilizer on interfacial adhesion, void reduction, and composite morphology for lightweight automotive applications. ABSTRACT This study reports injection‐molded sustainable composites developed from a hybrid recycled polymer matrix ...
Rebecca Sanchez, Suman Kumar Ghosh, Nur Fazreen Alias, Amar K. Mohanty, Manjusri Misra   +4 more
wiley   +1 more source

Inverse Vulcanization Through Epoxide Chemistry: A Low Temperature Non‐Olefin Route to Sulfur‐Rich Polymer Networks

Angewandte Chemie, Volume 138, Issue 33, 10 August 2026.
Epoxide monomers undergo base‐catalyzed ring‐opening copolymerization with elemental sulfur to afford sulfur‐rich polymers under mild conditions. The resulting materials exhibit excellent mechanical performance, strong adhesion (up to 10 MPa on stainless steel), and outstanding reprocessability.
Pan Yang, Youfu Wang, Xinyuan Zhu, Jinhong Jia, Xiaofeng Wu, Tom Hasell   +5 more
wiley   +2 more sources

A Tiered Multi-Technique Decision-Support Framework for Contaminant Screening and Recycling-Route Assignment of Mixed Plastic Waste. [PDF]

Polymers (Basel)
Chen A, Saxena S, Samaras VG, Dally B.
europepmc   +1 more source

Extrusion‐Based Additive Manufacturing of Advanced Ceramics: Strengthening Mechanisms and Process Optimization Review

Advanced Engineering Materials, Volume 28, Issue 16, 19 August 2026.
This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari, Mohammad Hadi Sheikh‐Ansari, Avinash Borgaonkar, Mehran Dadkhah, Abdollah Saboori   +4 more
wiley   +1 more source

From Film Processing to Microphase Orientation: Structure-Property Relationships in Commercial PBSA/PLA Blend Films. [PDF]

Polymers (Basel)
Geertz G, Böhler S, Barton B, Malz F, Bohn A, Kahle O, Brüll R, Balko J.   +7 more
europepmc   +1 more source

Lifecycle design of synthetic polymers: toward recyclability and sustainability. [PDF]

Natl Sci Rev
Xie T, Men Y.
europepmc   +1 more source

Inverse numerical modeling for predicting kinetic rate constants in polyolefin pyrolysis based on product yield distribution for efficient plastic recycling. [PDF]

Sci Rep
Nabi RAU, Haq RU, Adnan M, Wang T, Khawaja HA.   +4 more
europepmc   +1 more source