Peptide‐Crosslinked, Highly Entangled Hydrogels with Excellent Mechanical Properties but Ultra‐Low Solid Content
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DOI: 10.1002/adma.202210021
Abstract: Low solid content is the ultimate reason for the brittleness and weakness of ordinary hydrogels. Here, hydrogels with ultra‐low solid content but good mechanical properties are successfully synthesized using high monomer concentrations and low cross‐linker/monomer… read more here.
Keywords: ultra low; solid content; low solid; highly entangled ... See more keywords
Cooperative Chain Dynamics of Tracer Chains in Highly Entangled Polyethylene Melts.
Sign Up to like & getrecommendations! Published in 2021 at "Physical review letters"
DOI: 10.1103/physrevlett.126.187801
Abstract: By neutron spin echo spectroscopy, we have studied the center of mass motion of short tracer chains on the molecular length scale within a highly entangled polymer matrix. The center of mass mean square displacements… read more here.
Keywords: chain; chain dynamics; center mass; tracer chains ... See more keywords
Gelation of highly entangled hydrophobic macromolecular fluid for ultrastrong underwater in situ fast tissue adhesion
Sign Up to like & getrecommendations! Published in 2022 at "Science Advances"
DOI: 10.1126/sciadv.abm9744
Abstract: Although strong underwater bioadhesion is important for many biomedical applications, designing adhesives to perform in the presence of body fluids proves to be a challenge. To address this, we propose an underwater and in situ… read more here.
Keywords: adhesion; gelation highly; entangled hydrophobic; highly entangled ... See more keywords