Development of bilayer films based on shellac and esterified cellulose nanocrystals for buccal drug delivery
Sign Up to like & getrecommendations! Published in 2018 at "Cellulose"
DOI: 10.1007/s10570-018-2114-7
Abstract: Bilayer films were fabricated based on natural-based and biocompatible polymers such as esterified cellulose nanocrystals (ECNCs) and shellac, aiming for use in buccal drug delivery. Baicalin was used as the model drug. The swelling properties,… read more here.
Keywords: drug delivery; drug; bilayer films; esterified cellulose ... See more keywords
2-Bromopropionyl Esterified Cellulose Nanofibrils as Chain Extenders or Polyols in Stoichiometrically Optimized Syntheses of High-Strength Polyurethanes
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DOI: 10.1021/acs.biomac.2c00747
Abstract: 2-Bromopropionyl bromide esterified cellulose nanofibrils (Br-CNFs) facilely synthesized from one-pot esterification of cellulose and in situ ultrasonication exhibited excellent N,N-dimethylformamide (DMF) dispersibility and reactivity to partially replace either chain extender or soft segment diol in… read more here.
Keywords: strength; esterified cellulose; cellulose nanofibrils; optimized syntheses ... See more keywords
One-pot synthesis of 2-bromopropionyl esterified cellulose nanofibrils as hydrophobic coating and film
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d2ra00722c
Abstract: Hydrophobic 2-bromopropionyl esterified cellulose nanofibrils (Br-CNFs) have been facilely produced via one-pot esterification of cellulose with 2-bromopropionyl bromide (BPB) then in situ disintegrated by ultrasonication in the same reaction media. Br-CNFs optimally produced by this… read more here.
Keywords: esterified cellulose; one pot; cellulose nanofibrils; film ... See more keywords