Results 51 to 60 of about 10,080 (195)

Overcoming limitations in polyolefins upcycling by codesigning endothermic-exothermic magnetocatalytic system

Nano Research Energy
In the quest for low-temperature polyolefins upcycling, overcoming the decomposition temperature limitations caused by chemically inert carbon-hydrogen (C(sp3)–H) bonds remains a challenge. Here we report a tandem endothermic-exothermic magnetocatalytic (
Zejun Luo, Xiefei Zhu, Shijie Yu, Bocheng Yu, Dengyu Chen, Zhongqing Ma, Xifeng Zhu, Chunbao Charles Xu, Hui Zhou   +8 more
doaj   +1 more source

Advances of polyolefins from fiber to nanofiber: fabrication and recent applications

Discover Nano
Polyolefins are a widely accepted commodity polymer made from olefinic monomer consisting of carbon and hydrogen. This thermoplastic polymeric material is formed through reactive double bonds of olefins by the addition polymerization technique and it ...
Mohammad Zakaria, M. A. Rahman Bhuiyan, Md. Shakawat Hossain, N. M.-Mofiz Uddin Khan, Md. Abdus Salam, Koji Nakane   +5 more
doaj   +1 more source

Regioregular Electroactive Polyolefins with Precisely Sequenced π-Conjugated Chromophores

, 2016
Regioregular Electroactive Polyolefins with Precisely Sequenced π-Conjugated ...
Kenneth B. Wagener (559243), John R. Reynolds (1288521), Jianguo Mei (1419895), Brian S. Aitken (1879522), Kenneth R. Graham (1515703)   +4 more
core   +1 more source

Investigation of the Effectiveness of Barrier Layers to Inhibit Mutagenic Effects of Recycled LDPE Films, Using a Miniaturized Ames Test and GC-MS Analysis

Recycling
To fulfil the European Green Deal targets and implement a circular economy, there is an urgent need to increase recycling rates of packaging materials.
Lukas Prielinger, Smarak Bandyopadhyay, Eva Ortner, Martin Novak, Tanja Radusin, Steffen Annfinsen, Nusrat Sharmin, Bernhard Rainer, Marit Kvalvåg Pettersen   +8 more
doaj   +1 more source

Single Site Organometallic Polymerization Catalysis as a Method to Probe the Properties of Polyolefins.

, 2012
Single Site Organometallic Polymerization Catalysis as a Method to Probe the Properties of ...
DE ROSA, CLAUDIO
core  

23rd International Polyolefins Conference 2011: Evolving Technology for the Global Economy

, 2011
Polyolefins can benefit from multifunctional fillers developed from agricultural by-products. Through proper mechanical processing of these agricultural by-products, which are sometimes referred to as waste-streams, filled blends have been shown to yield
Fuqua, M., Wiesenborn, D., Ulven, C. A., Dworshak, J., Pryor, S., Chisholm, B., Gustafson, C., Chevali, V., Seames, W., Tande, B.   +9 more
core  

The Interplay Between Cross-Contamination, Ageing and Reprocessing in the Mechanical Recycling of HDPE-Based Packaging

Proceedings
Developing efficient mechanical recycling strategies for polyolefins is challenging due to several factors [...]
Chiara Gnoffo, Rossella Arrigo, Alberto Frache   +2 more
doaj   +1 more source

Catalytic Pyrolysis of Polyolefin Waste for Decarbonization and Circular Economy: A Mini-Review of Achievements and Industrial Prospects

Clean Technologies
Managing polymer waste, primarily polyolefins—low- and high-density polyethylene and polypropylene—is a critical challenge in the transition to a low-carbon, circular economy.
Ivan N. Zubkov, Yuri V. Korolev, Ekaterina A. Korsunova, Alina A. Petrenko, Evgeniy V. Sadyrin, Alexey N. Saliev, Victor A. Klushin   +6 more
doaj   +1 more source

Adhesion and sliding tribological properties of polyolefins treated by diffuse coplanar surface barrier discharges

eXPRESS Polymer Letters, 2018
A study is presented on the plasma treatment of two different ultra-high molecular weight polyethylene (UHMWPE) and polypropylene (PP) surfaces by using diffuse coplanar surface barrier discharges under atmospheric air conditions.
A. Saranko, Z. Szakal, G. Kalacska, P. Samyn, J. Sukumaran, S. Klebert, Z. Karoly   +6 more
doaj   +1 more source

polyolefin

Citation: 'polyolefin' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.15255 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
LEE SUNG MIN, LEE JEONGKYU, LEE JINYOUNG, PARK SUNG HO, KIM SEYOUNG, BAE ILHAK   +5 more
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