How solvent-free crosslinking conditions alter the chemistry and topology of hemiketal based polymer networks
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DOI: 10.1016/j.polymer.2021.123986
Abstract: Abstract A solvent free reaction of PCL based polyester polyols with a crosslinking molecule based on a vicinal tricarbonyl results covalent adaptable polymer networks that differ in their thermal behavior, swelling, and solubility properties. Mild… read more here.
Keywords: polymer networks; chemistry; topology; solvent free ... See more keywords
Bioadhesive Hyaluronic Acid/Dopamine Hydrogels for Vascular Applications Prepared by Initiator-Free Crosslinking
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DOI: 10.3390/ijms23105706
Abstract: Intimal hyperplasia, a vascular pathology characterized by vessel wall thickening, is implicated in vein graft failures. For efficient prevention, a biodegradable drug delivery system should be applied externally to the graft for an extended time.… read more here.
Keywords: bioadhesive hyaluronic; initiator free; dopamine; vascular applications ... See more keywords