Search Results - "Polyolefins"

Integrated low-temperature PVC and polyolefin upgrading.

Authors: Zhang, Wei Yang, Boda Jackson, Benjamin A. et al.

Source: Science. 10/2/2025, Vol. 390 Issue 6768, p88-94. 7p.

Advanced Analytical Framework for Pyrolysis Product Characterization and Emission Profiling in Mixed Plastic Waste: Implications for Recycling Strategy.

Authors: Chen, Aiping Saxena, Saumitra Samaras, Vasileios G. et al.

Source: Polymers (20734360). Jun2026, Vol. 18 Issue 11, p1381. 37p.

Subjects: Chemical recycling, Polyolefins, Gas chromatography, Pyrolysis, Plastic additives, Plastic recycling, Hydrocarbons, Volatile organic compounds

Rheological Modeling in Recycled Polyolefin Systems: A Systematic Review of Model Classification, Applicability, and Limitations for Eco-Composite Design.

Authors: Spíndola-Barrón, Genaro Rodríguez-Resendiz, Juvenal Huerta-Manzanilla, Eric Leonardo

Source: Eng (2673-4117). May2026, Vol. 7 Issue 5, p214. 30p.

Plastics Recycling: A Comparative Study of Different Analytical Techniques.

Authors: Amin, Md. Lutful Dinh, Le N. M. Rawal, Aditya et al.

Source: Macromolecular Materials & Engineering. Jan2026, Vol. 311 Issue 1, p1-10. 10p.

Subjects: Plastic recycling, Polyolefins, Plastic scrap, Nuclear magnetic resonance, Quantitative research, Ecological impact, Separation (Technology)

Physical, Rheological and Microstructural Properties of Asphalt Modified by Low-Molecular-Weight Polyolefin.

Authors: He, Jun Leng, Binbin Chen, Meizhu et al.

Source: Materials (1996-1944). Feb2026, Vol. 19 Issue 3, p571. 16p.

Subjects: Polyolefins, Thermal stability, Thermal resistance, Low temperature engineering, Asphalt modifiers, Rheology, Microstructure

Mechanical Property Evolution and Mechanisms of Polyolefins Under Thermo-Oxidative Aging.

Authors: Li, Rui Xu, Yihua Li, Chao et al.

Source: Polymers (20734360). Feb2026, Vol. 18 Issue 4, p462. 17p.

Subjects: Polyolefins, Polymer degradation, Antioxidants, Mechanical behavior of materials, Plastic scrap, Crystallinity

Reversible Joining Technology for Polyolefins Using Electromagnetic Energy and Homologous Hot-Melt Adhesives Containing Metallic and Ferrite Additives.

Authors: Ciobanu, Romeo Cristian Aradoaei, Mihaela Ursan, George Andrei et al.

Source: Polymers (20734360). Jan2026, Vol. 18 Issue 2, p228. 24p.

Subjects: Polyolefins, Hot melt adhesives, Tensile strength, Electromagnetic waves, Sealing (Technology), Metallic oxides, Metal powders

Lithographic crystallinity regulation in additive fabrication of thermoplastics (CRAFT).

Authors: Commisso, Alex J. Nagel, Eric M. Kiker, Meghan T. et al.

Source: Science. 1/29/2026, Vol. 391 Issue 6784, p511-516. 6p.

Subjects: Crystallinity, Thermoplastics, Mechanical behavior of materials, Three-dimensional printing, Photolithography, Photopolymerization, Fabrication (Manufacturing), Polyolefins

Oxidative Oligomerization of Fischer-Tropsch Internal Olefins Catalyzed by Metal Octoates of s, p and d Block Elements.

Authors: Kataria, Yash V. Lavrenov, Sergey A. Yakovenko, Evgeniya Yu. et al.

Source: Bulletin of Chemical Reaction Engineering & Catalysis. Oct2025, Vol. 20 Issue 3, p403-410. 8p.

Subjects: Fischer-Tropsch process, Polyolefins, Catalysis, Bimetallic catalysts, Oxidative coupling, Metallic soaps, Alkenes, Lubrication & lubricants manufacturing

Effect of bis-TEMPO Sebacate on Mechanical Properties and Oxidative Resistance of Peroxide-Crosslinked Polyolefin Compositions.

Authors: Chizhov, Artem Goriaev, Aleksandr Belus, Svetlana et al.

Source: Polymers (20734360). Dec2025, Vol. 17 Issue 24, p3325. 15p.

Subjects: Polyolefins, Crosslinking (Polymerization), Free radical scavengers, Radicals (Chemistry), Mechanical behavior of materials, Antioxidants

Metal-Free Radical Homopolymerization of Olefins and Their (Co)Polymerization with Polar Monomers.

Authors: Rosales-Guzmán, Miguel Saldívar-Guerra, Enrique Guerrero-Sánchez, Carlos

Source: Polymers (20734360). Nov2025, Vol. 17 Issue 21, p2871. 13p.

Subjects: Polyolefins, Copolymerization, Polymers, Alkenes, Polymerization, Catalysts, Addition polymerization, Polar molecules

Composite materials based on polyolefins modified with carbon-containing components.

Authors: Antonov, Alexander Nurmetov, Khurshidbek Riskulov, Alimjon et al.

Source: Vibroengineering Procedia. Dec2025, Vol. 60, p458-465. 8p.

Advances in sustainable polyolefins: synthesis, chemical transformation and recycling.

Authors: Zhang, Yuxing Yang, Dian Li, Xu et al.

Source: National Science Review. Dec2025, Vol. 12 Issue 12, p1-20. 20p.

Technical Evaluation and Recycling Potential of Polyolefin and Paper Separation in Mixed Waste Material Recovery Facilities.

Authors: Lipp, Anna-Maria Blasenbauer, Dominik Stipanovic, Hana et al.

Source: Recycling (MDPI AG). Oct2025, Vol. 10 Issue 5, p176. 27p.

ADVANCING HOT-MELT ADHESIVE PERFORMANCE FOR AUTOMOTIVE INTERIORS: New technology from Synthomer ushers in a new era of polyolefin-based hot-melt adhesives.

Authors: Suedmeyer, Nadjet Feng, Kelven

Source: Adhesives & Sealants Industry. Apr2026, Vol. 33 Issue 4, p62-66. 5p.

Overcoming Challenges in 3D Printing of Polyolefins and Their Composites: A Review on Strategies for Improved Printability and Performance.

Authors: Hassan, Malik McMorran, Philip Eid, Marwan et al.

Source: Polymer Engineering & Science. May2026, Vol. 66 Issue 5, p3100-3141. 42p.

Subjects: Polyolefins, Three-dimensional printing, Deformations (Mechanics), Printing equipment, Mechanical behavior of materials, Cohesion

Development of a fast and robust analysis technique for determining the key properties in PP-based recyclates and compounds by Crystex technology.

Authors: Albrecht, Andreas del Hierro, Pilar Wolfger, Pia et al.

Source: International Journal of Polymer Analysis & Characterization. May2026, Vol. 31 Issue 4, p505-527. 23p.

Subjects: Polyolefins, Intrinsic viscosity, Plastic recycling, Waste recycling, Ethylene compounds, Polymers, Polyethylene

What Is a Polyolefin? A Critical Overview of Ethylene Copolymers Used as Solar Photovoltaic Module Encapsulants.

Authors: Oreski, Gernot Barretta, Chiara Christöfl, Petra et al.

Source: Progress in Photovoltaics. Apr2026, Vol. 34 Issue 4, p367-395. 29p.

Subjects: Polyolefins, Copolymers, Mechanical behavior of materials, Construction materials, Photovoltaic power generation, Thermoplastic elastomers

Chemically recyclable polyolefin-like multiblock polymers.

Authors: Yucheng Zhao Rettner, Emma M. Harry, Katherine L. et al.

Source: Science (pre-March 2025). 10/20/2023, Vol. 382 Issue 6668, p310-314. 5p. 2 Diagrams, 1 Chart.

Polyolefinic materials in packaging; prospects and environmental threats: A comprehensive review.

Authors: Bhar, Anirban Dey, Akshay Kumar Datta, Deepshikha et al.

Source: Polyolefins Journal. Sep2025, Vol. 12 Issue 3, p141-163. 23p.