Advances in Toughening Modification Methods for Epoxy Resins: A Comprehensive Review. [PDF]
Polymers (Basel)This work provides a comprehensive review of the recent advancements in the toughening modification methods for epoxy resins. The study explores a variety of approaches, including the incorporation of liquid rubbers, core–shell rubber particles ...
Zhang J, Zhang Z, Huang R, Tan L.
europepmc +2 more sources
Ceramic Toughening Strategies for Biomedical Applications
Frontiers in Bioengineering and Biotechnology, 2022 Aiming at shortage of metal materials, ceramic is increasingly applied in biomedicine due to its high strength, pleasing esthetics and good biocompatibility, especially for dental restorations and implants, artificial joints, as well as synthetic bone ...
Rushui Bai +21 more
doaj +2 more sources
Dislocation-toughened ceramics [PDF]
Materials Horizons, 2021 Dislocations are mobile at low temperatures in surprisingly many ceramics but sintering minimizes their densities. Enabling local plasticity by engineering a high dislocation density is a way to combat short cracks and toughen ceramics.
Lukas Porz +15 more
openaire +5 more sources
A Highly Toughened Poly(lactic acid)/Ethylene-co-Vinyl Acetate Blend with the Simultaneous Addition of Hydrophobic Nanoparticles and Compatibilizer [PDF]
علوم و تکنولوژی پلیمر, 2021 Hypothesis: In recent years, due to environmental pollution and sustainability issues, plastic industries have been encouraged to use biodegradable polymers.
Zahra Sadat Hoseini +2 more
doaj +1 more source
Processing map of 2219 Al alloy prepared by internal electromagnetic stirring direct chill casting
Journal of Materials Research and Technology, 2022 Hot compression tests are carried out for the 2219 Al alloys, which are prepared by conventional direct chill casting and internal electromagnetic stirring direct chill casting respectively.
Yang Qiu +7 more
doaj +1 more source
Cailiao gongcheng, 2021 Epoxy-matrix composites reinforced by CCF800H, the domestic high strength intermediate modulus carbon fiber, were prepared. Thermoplastic resin was used as the toughening agent of the resin.
ZHANG Dai-jun +4 more
doaj +1 more source
Toughening hydrogels through force-triggered chemical reactions that lengthen polymer strands
Science, 2021 Description Longer and stronger; stiff but not brittle Hydrogels are highly water-swollen, cross-linked polymers. Although they can be highly deformed, they tend to be weak, and methods to strengthen or toughen them tend to reduce stretchability.
Zi Wang +14 more
semanticscholar +1 more source
A Review of Electrospun Nanofiber Interleaves for Interlaminar Toughening of Composite Laminates
Polymers, 2023 Recently, polymeric nanofiber veils have gained lot of interest for various industrial and research applications. Embedding polymeric veils has proven to be one of the most effective ways to prevent delamination caused by the poor out-of-plane properties
Biltu Mahato +4 more
semanticscholar +1 more source
Delamination resistant composites by interleaving bio-based long-chain polyamide nanofibers through optimal control of fiber diameter and fiber morphology [PDF]
, 2020 In this work an innovative electrospinning system is proposed that simultaneously has an adequate temperature resistance, a high increase in mode I (þ51%) and mode II (þ96%) delamination performance and can be commercially produced.
Daelemans, Lode +5 more
core +2 more sources
Tough Ionogels: Synthesis, Toughening Mechanisms, and Mechanical Properties—A Perspective
JACS Au, 2022 Polymeric ionogels are polymer networks swollen with ionic liquids (i.e., salts with low melting points). Ionogels are interesting due to their unique features such as nonvolatility, high thermal and electrochemical stability, excellent ionic ...
Meixiang Wang, Jian Hu, M. Dickey
semanticscholar +1 more source