Search Results - "Polyethers"

Full-colour tunable fluorescent aliphatic polyethers via one-pot dual end-functionalisation.

Authors: Song, Yiye Li, Zihan Shan, Yongfa et al.

Source: Materials Research Innovations. Apr2026, Vol. 30 Issue 3, p276-285. 10p.

Subjects: Polyethers, Fluorescent polymers, Photoluminescence, Photonics, Copolymerization, Fluorescence

Synthesis and characterization of sulfonic acid derivatives based on polyether and their scale inhibition performance.

Authors: Liu, Fengwei Liu, Jingjing Zou, Xueqin et al.

Source: Journal of Polymer Research. Apr2026, Vol. 33 Issue 4, p1-17. 17p.

Subjects: Sulfonic acid derivatives, Polyethers, Calcium sulfate, Chemical synthesis, Phase transitions, Calcium carbonate, Chemical decomposition, Fouling

Rapid and Efficient Ring‐Opening Homo‐ and Copolymerization of Cyclohexene Oxide with Glutaric Anhydride Using Titanium Promoter Under Solvent‐Free Conditions.

Authors: Nath, Priyanku Sagar, Shweta Das, Suman et al.

Source: ChemCatChem. 3/6/2025, Vol. 17 Issue 5, p1-8. 8p.

Subjects: Glass transition temperature, Polyethers, Thermal stability, Thermal properties, Monomers

Oscillatory Nature of Crystallization of Polyethers from Melts.

Authors: Vshivkov, S. A. Rusinova, E. V. Skripov, K. A.

Source: Doklady Physical Chemistry. Dec2025, Vol. 520 Issue 6, p159-163. 5p.

Subjects: Crystallization, Polyethers, Crystallization kinetics, Molecular weights, Polyethylene glycol, Avrami equation, Polarization microscopy

Silicon‐Catalyzed Depolymerization of Polyethers: Pushing Scope, Practicability and Mechanistic Understanding.

Authors: Ansmann, Nils Johann, Kerstin Favresse, Philippe et al.

Source: ChemCatChem. 5/21/2024, Vol. 16 Issue 10, p1-6. 6p.

Subjects: Depolymerization, Polyethers, Circular economy, Superacids, Manufacturing processes, Lewis acids

Synthesis of Polyether, Poly(Ether Carbonate) and Poly(Ether Ester) Polyols Using Double Metal Cyanide Catalysts Bearing Organophosphorus Complexing Agents.

Authors: Lee, Eun-Gyeong Tran, Chinh-Hoang Heo, Ju-Yeong et al.

Source: Polymers (20734360). Mar2024, Vol. 16 Issue 6, p818. 16p.

Subjects: Polyethers, Metal cyanides, Polyols, Metal catalysts, Organophosphorus compounds, Ring-opening polymerization, X-ray photoelectron spectroscopy

Investigation of an Optimal Material Addition Rate for Energy Consumption and Dimensional Accuracy in Fused Filament Fabrication of CFR-PEEK.

Authors: Kim, Kyudong Park, Kijung Jeon, Hyun Woo

Source: Polymers (20734360). Feb2024, Vol. 16 Issue 4, p492. 14p.

Subjects: Energy consumption, Polyethers, Fibers, Polyether ether ketone, Consumption (Economics), Regression analysis

Low-Temperature Plasmas Improving Chemical and Cellular Properties of Poly (Ether Ether Ketone) Biomaterial for Biomineralization.

Authors: Bradford, John P. Hernandez-Moreno, Gerardo Pillai, Renjith R. et al.

Source: Materials (1996-1944). Jan2024, Vol. 17 Issue 1, p171. 17p.

Subjects: Polyethers, Chemical properties, Biomineralization, Ketones, Fourier transform infrared spectroscopy, X-ray photoelectron spectroscopy

A Green Recyclable Vanillin-Based Polymer (Amide–Imide) Vitrimer.

Authors: Zhao, Yanna Hou, Wentong Huang, Yuqing et al.

Source: Journal of Polymers & the Environment. Mar2024, Vol. 32 Issue 3, p1383-1392. 10p.

Subject Terms: *Polyethers, *Polyamides, *Dynamic mechanical analysis, *Polymers, *Glass transition temperature, *Differential scanning calorimetry, *Stress-strain curves

Optimization of reaction parameters affecting crystal phase growth and purity of BaCeO3 and BaCe1-xYbxO3-δ nanopowders and investigating high protonic conductivity of sulfonated poly(ether ether ketone) – BaCe0.85Yb0.15O3-δ composite membrane

Authors: Salehi Artimani, Javad Ardjmand, Mehdi Enhessari, Morteza et al.

Source: Canadian Journal of Chemistry. 2019, Vol. 97 Issue 7, p555-567. 13p. 4 Black and White Photographs, 1 Diagram, 9 Charts, 9 Graphs.

Finite Element Analysis of Patient-Specific 3D-Printed Cranial Implant Manufactured with PMMA and PEEK: A Mechanical Comparative Study.

Authors: Moncayo-Matute, Freddy P. Vázquez-Silva, Efrén Peña-Tapia, Pablo G. et al.

Source: Polymers (20734360). Sep2023, Vol. 15 Issue 17, p3620. 15p.

Subjects: Finite element method, Polyethers, Poor people, Polyether ether ketone, Polymethylmethacrylate, Medical equipment

Critical Evaluation of the Methods for the Characterization of the Degree of Sulfonation for Electron Beam Irradiated and Non-Irradiated Sulfonated Poly(ether ether ketone) Membranes.

Authors: Pakalniete, Laura Dace Maskova, Elizabete Zabolockis, Rudolfs Janis et al.

Source: Materials (1996-1944). Sep2023, Vol. 16 Issue 18, p6098. 15p.

Subjects: Electron beams, Polyethers, Direct methanol fuel cells, Ketones, Proton magnetic resonance, Sulfonation, Nuclear magnetic resonance

Advancements in Functionally Graded Polyether Ether Ketone Components: Design, Manufacturing, and Characterisation Using a Modified 3D Printer.

Authors: McNiffe, Eric Ritter, Tobias Higgins, Tom et al.

Source: Polymers (20734360). Jul2023, Vol. 15 Issue 14, p2992. 15p.

Subjects: Polyether ether ketone, Polyethers, 3-D printers, Functionally gradient materials, Scanning electron microscopy, Engineering design

Study on the Overmolding Process of Carbon-Fiber-Reinforced Poly (Aryl Ether Ketone) (PAEK)/Poly (Ether Ether Ketone) (PEEK) Thermoplastic Composites.

Authors: Zhao, Ziyue Zhang, Jindong Bi, Ran et al.

Source: Materials (1996-1944). Jun2023, Vol. 16 Issue 12, p4456. 17p.

Subjects: Polyethers, Thermoplastic composites, Ketones, Interfacial bonding, Shear strength, Ethers

Synergistic anion-π interactions in peptidomimetic polyethers.

Authors: Seunghyun Lee Aram Shin Jinwoo Park et al.

Source: Proceedings of the National Academy of Sciences of the United States of America. 2/11/2025, Vol. 122 Issue 6, p1-7. 26p.

Subjects: Ring-opening polymerization, Polyethers, Addition polymerization, Phenyl group, Aspartic acid

Improvement of the Surface Properties of Polyether Ether Ketone via Arc Evaporation for Biomedical Applications.

Authors: Fedotkin, Alexander Y. Akimchenko, Igor O. Tran, Tuan-Hoang et al.

Source: Materials (1996-1944). Apr2023, Vol. 16 Issue 8, p2990. 15p.

Subjects: Polyether ether ketone, Polyethers, Surface properties, Rutile, Bone substitutes, Hydrophobic surfaces, Contact angle

Rigid Polyurethane Foam Flame‐Retardanted by Environmentally Friendly Polyether Polyol Based on Dialdehyde Starch.

Authors: Chen, Weihan Guo, Zhenghong Zhang, Yanhui et al.

Source: Journal of Applied Polymer Science. 5/5/2026, Vol. 143 Issue 17, p1-12. 12p.

Comparative analysis of poly(ether-ether-ketone) properties aged in different conditions for application in pipelines.

Authors: Porto, Geilza Alves de Paula, Luiz Guilherme Abreu Arias, Jose Jonathan Rubio et al.

Source: Journal of Thermal Analysis & Calorimetry. Jan2023, Vol. 148 Issue 1, p79-95. 17p.

Subjects: Polyethers, Young's modulus, Differential scanning calorimetry, Comparative studies, Thermal properties, Thermal stability

Synthesis and properties of biomass polyether diols based polyurethane dispersions by a solvent-free process.

Authors: Luo, Yong-Shen Lee, Da-Kong Zeng, Wun-Syu et al.

Source: Journal of Polymer Research. Nov2022, Vol. 29 Issue 11, p1-13. 13p.

Subjects: Glycols, Polyethers, Polyurethanes, Polyurethane elastomers, Volatile organic compounds, Biomass, Stress-strain curves, Recycled products

Long-side chains functionalized cross-linked sulfonated poly (ether ketone sulfone)s as proton exchange membranes.

Authors: Xu, Jingmei Meng, Lingxin Shi, Qingyuan et al.

Source: Journal of Polymer Research. Nov2022, Vol. 29 Issue 11, p1-13. 13p.

Subjects: Polyethers, Ketones, Proton conductivity, Free radical reactions, Sulfones, Protons, Composite membranes (Chemistry)