Multi-responsive self-healing behavior of polyurethane modified with photothermal and microwave conversion nanoparticles

J Ye, S Chen, L Feng, J Zhang, Y Liu, D Zhu - European Polymer Journal, 2024 - Elsevier
Self-healing polyurethane used in architectural engineering often suffers from contradictory
mechanical and self-healing properties, limited repair options and low repair efficiency. In …

Robust, stretchable and photothermal self-healing polyurethane elastomer based on furan-modified polydopamine nanoparticles

S Yang, X Du, Z Du, M Zhou, X Cheng, H Wang, B Yan - Polymer, 2020 - Elsevier
The realization of high strengthen, large ductility, and multiple-responding for self-healing
composites is an urgent problem to be solved for expanding practical applications in …

Thermal-Driven Self-Healing Polyurethane Based on Polydopamine Nanoparticles with Enhanced Mechanical and UV Shielding Properties

HX Huang, XY Ouyang, JL Zhang, CC Lu… - ACS Applied Polymer …, 2024 - ACS Publications
Ultraviolet (UV) shielding materials have garnered widespread applications in biological
protection, aerospace, intelligent coating, and other fields. However, they are vulnerable to …

NIR Light Stimulated Self‐Healing Reduced Tungsten Oxide/Polyurethane Nanocomposite Based on the Diels− Alder Reaction

KG Motora, CM Wu, CC Chang… - Macromolecular …, 2021 - Wiley Online Library
Cracks formed in materials can influence the performances and shorten their lifetime. Self‐
healing materials can repair cracks caused by mechanical damage using external stimuli …

Self-healing behavior of polyurethanes based on dual actions of thermo-reversible Diels-Alder reaction and thermal movement of molecular chains

L Feng, Z Yu, Y Bian, J Lu, X Shi, C Chai - Polymer, 2017 - Elsevier
Cracks generated in materials affect comprehensive performance and shorten service life of
materials. The problem is expected to be resolved by endowing materials with self-healing …

Effect of different sizes of graphene on Diels-Alder self-healing polyurethane

C Lin, D Sheng, X Liu, S Xu, F Ji, L Dong, Y Zhou… - Polymer, 2019 - Elsevier
Graphene and modified Graphene often can be used as effective reinforcer or cross-linker in
self-healing materials. However, the influence of fillers sheets size on the self-healing …

Effect of failure modes on healing behavior and multiple healing capability of self-healing polyurethanes

L Feng, Z Yu, Y Bian, Y Wang, Y Zhao, L Gou - Construction and Building …, 2018 - Elsevier
Materials can suffer from different damages in actual application. Consequently, diversified
failure modes can be caused, while different failures may have unalike repairing effect …

Super‐Tough, Self‐Healing Polyurethane Based on Diels‐Alder Bonds and Dynamic Zinc–Ligand Interactions

C Ouyang, C Zhao, W Li, X Wu, X Le… - Macromolecular …, 2020 - Wiley Online Library
Self‐healing polymer materials have attracted extensive attention and have been explored
due to their ability of crack repairing in materials. This paper aims to develop a novel …

Novel polyurethane with high self-healing efficiency for functional energetic composites

Y Li, Z Yang, J Zhang, L Ding, L Pan, C Huang… - Polymer Testing, 2019 - Elsevier
Self-healing polymeric materials have attracted considerable interests due to the capability
of healing the cracks generated in functional materials autonomously, resulting in improved …

A self-healing and recyclable polyurethane/halloysite nanocomposite based on thermoreversible Diels-Alder reaction

C Lin, H Ge, T Wang, M Huang, P Ying, P Zhang, J Wu… - Polymer, 2020 - Elsevier
The realization of recyclable materials is an urgent problem to be solved for extending
practical applications in industry. Herein, a simple method was proposed to prepared the …