Functionalized Polyesters with Tunable Degradability Prepared by Controlled Ring-Opening (Co)polymerization of Lactones
Sign Up to like & getrecommendations! Published in 2017 at "Macromolecules"
DOI: 10.1021/acs.macromol.7b00239
Abstract: Various well-defined diblock copolymers with poly(α-methylene−β-butyrolactone) (PMβBL) segment were prepared by salen–aluminum complexes or aminoalkoxybis(phenolate)yttrium amido complex mediated living ring-opening polymerization of racemic α-methylene-β-butyrolactone (rac-MβBL) and different lactones via one-pot, two-step method. These diblock copolymers… read more here.
Keywords: tunable degradability; ring opening; functionalized polyesters; opening polymerization ... See more keywords
Precise Carboxylic Acid-Functionalized Polyesters in Reprocessable Vitrimers
Sign Up to like & getrecommendations! Published in 2025 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.4c14032
Abstract: Thermosets are valued for their exceptional dimensional stability, mechanical properties, and resistance to creep and chemicals. Their permanent molecular structures limit reshaping, reprocessing, and recycling. Incorporating exchangeable chemical bonds into cross-linked polymer networks provides materials… read more here.
Keywords: polymer networks; polyesters reprocessable; acid functionalized; functionalized polyesters ... See more keywords
Functionalized polyesters based on valerolactones and [12]aneN3 as effective non-viral gene vectors in HepG2 cells
Sign Up to like & getrecommendations! Published in 2024 at "Polymer Chemistry"
DOI: 10.1039/d4py00610k
Abstract: Polymer vectors hold great promise for application in gene therapy. However, some challenges such as low transfection efficiency, high toxicity, and insufficient cell selectivity still need to be addressed. Here,... read more here.
Keywords: functionalized polyesters; valerolactones anen3; anen3 effective; gene ... See more keywords