Turnitin
降AI改写
早检测系统
早降重系统
Turnitin-UK版
万方检测-期刊版
维普编辑部版
Grammarly检测
Paperpass检测
checkpass检测
PaperYY检测
New advances in covalent network polymers via dynamic covalent chemistry
Covalent network polymers, as materials composed of atoms interconnected by covalent
bonds in a continuous network, are known for their thermal and chemical stability. Over the …
bonds in a continuous network, are known for their thermal and chemical stability. Over the …
Vitrimers: Permanently crosslinked polymers with dynamic network topology
The study of synthetic organic polymers rapidly expanded since Staudinger's recognition of
the covalent structure of macromolecules. Today, these materials are far from just an …
the covalent structure of macromolecules. Today, these materials are far from just an …
Vitrimers: directing chemical reactivity to control material properties
The development of more sustainable materials with a prolonged useful lifetime is a key
requirement for a transition towards a more circular economy. However, polymer materials …
requirement for a transition towards a more circular economy. However, polymer materials …
Adaptable crosslinks in polymeric materials: resolving the intersection of thermoplastics and thermosets
The classical division of polymeric materials into thermoplastics and thermosets based on
covalent network structure often implies that these categories are distinct and irreconcilable …
covalent network structure often implies that these categories are distinct and irreconcilable …
A highly dynamic covalent polymer network without creep: mission impossible?
Dynamic covalent polymer networks provide an interesting solution to the challenging
recyclability of thermosets and elastomers. One of the remaining design constraints …
recyclability of thermosets and elastomers. One of the remaining design constraints …
Biobased covalent adaptable networks: towards better sustainability of thermosets
XL Zhao, PX Tian, YD Li, JB Zeng - Green Chemistry, 2022 - pubs.rsc.org
Thermosets have many advantages such as excellent mechanical properties, dimensional
stability, and chemical and environmental resistance, but suffer from unsustainability …
stability, and chemical and environmental resistance, but suffer from unsustainability …
Functional epoxy vitrimers and composites
Y Yang, Y Xu, Y Ji, Y Wei - Progress in Materials Science, 2021 - Elsevier
From cars to airplanes, from household appliances to indoor ornaments, from biomedical
devices to factory equipment, epoxy resins have been deeply rooted in modern society. But …
devices to factory equipment, epoxy resins have been deeply rooted in modern society. But …
Recent development of repairable, malleable and recyclable thermosetting polymers through dynamic transesterification
A fully polymerized (cured) thermoset is no longer capable of flow like a thermoplastic to be
recycled and reprocessed into a new object. Develo** repairable, malleable and …
recycled and reprocessed into a new object. Develo** repairable, malleable and …
Healable and self-healing polyurethanes using dynamic chemistry
RH Aguirresarobe, S Nevejans, B Reck, L Irusta… - Progress in Polymer …, 2021 - Elsevier
Ever since the emergence of polymers, there has been interest in the production of “self-
healing” materials. Over the last decade this dream has become closer to reality with the …
healing” materials. Over the last decade this dream has become closer to reality with the …
A catalyst-free epoxy vitrimer system based on multifunctional hyperbranched polymer
To date, all epoxy vitrimer systems reported in the literature rely on addition of significant
amounts of catalysts to achieve the dynamic transesterification reaction (TER). However, the …
amounts of catalysts to achieve the dynamic transesterification reaction (TER). However, the …