Results 21 to 30 of about 4,971,883 (327)
Ultra-tough self-healing hydrogel via hierarchical energy associative dissipation [PDF]
, 2022 Mechanical robustness is essential to the stability and lifetime of hydrogel based functional materials. Owing to the high water content and homogeneous texture, conventional hydrogels have unsatisfactory strength and elasticity.
Zhi, Zhao +7 more
core +1 more source
Self-Healing Injectable Polymer Hydrogel via Dynamic Thiol-Alkynone Double Addition Crosslinks [PDF]
, 2020 Introduction of dynamic thiol-alkynone double addition crosslinks in a polymer network enable the formation of a self-healing injectable polymer hydrogel.
Qian, Liu +3 more
core +3 more sources
Rapid self-healing hydrogels [PDF]
Proceedings of the National Academy of Sciences, 2012 Synthetic materials that are capable of autonomous healing upon damage are being developed at a rapid pace because of their many potential applications. Despite these advancements, achieving self-healing in permanently cross-linked hydrogels has remained elusive because of the presence of water and irreversible cross-links.
Ameya, Phadke +8 more
openaire +2 more sources
Bioactive Materials, 2022 Irregular defects generated by trauma or surgery in orthopaedics practice were usually difficult to be fitted by the preformed traditional bone graft substitute.
Run-Ze Li +7 more
semanticscholar +1 more source
Double Cross-Linked Chitosan/Bacterial Cellulose Dressing with Self-Healable Ability
Gels, 2023 Self-healing hydrogel products have attracted a great deal of interest in wound healing due to their ability to repair their own structural damage.
Lili Deng +6 more
doaj +1 more source
Macromolecular Materials and Engineering, 2023 A novel self‐healing poly(vinyl alcohol) (PVA)‐based hydrogel is developed by cross‐linking PVA chains through multi dynamic covalent bonds by use of a small cross‐linker composed by 4‐formylphenylboric acid (FPBA) and lysine (Lys).
Nan Ji +7 more
doaj +1 more source
Materials Today Bio, 2023 Complete and rapid healing of infected skin wounds remains a challenge in current clinical treatment. In this study, we prepared a self-healing injectable CK hydrogel by crosslinking two natural polysaccharides, carboxymethyl chitosan and oxidized konjac
Pu Yang +8 more
doaj +1 more source
Antibacterial self-fused supramolecular polymer hydrogel for infected wound healing
Materials Research Express, 2022 Wound treatment is a huge challenge for healthcare systems, especially when the wound suffered infection. Therefore, it is essential to develop materials with antibacterial properties for wound repair.
Yi Wang +6 more
doaj +1 more source
Materials Research Express, 2020 Recently, self-healing properties have lately received great attention for polymeric hydrogels which enables the hydrogels to restore their structures after damage and prolong the service life of the gels.
Hang Wang +6 more
doaj +1 more source
Self-healing polymer hydrogel based on dynamic chemical bonds
Cailiao gongcheng, 2020 Polymer hydrogel is a soft material with a three-dimensional network structure that can absorb and retain a large amount of water. Polymer hydrogels have good biocompatibility, mechanical properties and important application value in biomedical and ...
HOU Bing-na +4 more
doaj +1 more source