Grafting Nature-Inspired and Bio-Based Phenolic Esters onto Cellulose Nanocrystals Gives Biomaterials with Photostable Anti-UV Properties.
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DOI: 10.1002/cssc.202002017
Abstract: New nature-inspired and plant-derived p -hydroxycinnamate esters and p -hydroxycinnamate diesters provide excellent protection against UV radiation when incorporated into a matrix. Herein, we report an efficient and sustainable pathway to graft these phenolic compounds… read more here.
Keywords: phenolic esters; nature inspired; onto cellulose; phenolic ester ... See more keywords
Grafting of polyethylenimine onto cellulose nanofibers for interfacial enhancement in their epoxy nanocomposites.
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DOI: 10.1016/j.carbpol.2016.11.025
Abstract: Cellulose nanofibers (CNFs) were surface-modified with polyethyleneimine (PEI), which brought plentiful amine groups on the surface of CNFs, leading to a reduced hydrogen bond density between CNFs and consequently less CNFs agglomerates. The amine groups… read more here.
Keywords: cellulose nanofibers; polyethylenimine onto; onto cellulose; epoxy nanocomposites ... See more keywords
Mechanochromic luminescence of 1-alkanoylaminopyrenes adsorbed onto cellulose papers
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DOI: 10.1016/j.dyepig.2017.02.003
Abstract: Abstract We have previously reported that crystalline samples of 1-acetylaminopyrene (AAPy), 1-octanoylaminopyrene (OAPy), and 1-stearoylaminopyrene (SAPy) exhibited mechanochromic luminescence. In the present study, we have found that these 1-alkanoylaminopyrenes adsorbed onto cellulose papers also exhibited… read more here.
Keywords: cellulose papers; alkanoylaminopyrenes adsorbed; onto cellulose; mechanochromic luminescence ... See more keywords
Rational design and synthesis of affinity matrices based on proteases immobilized onto cellulose membranes
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DOI: 10.1080/10826068.2017.1315600
Abstract: ABSTRACT Discovery of new protease inhibitors may result in potential therapeutic agents or useful biotechnological tools. Obtainment of these molecules from natural sources requires simple, economic, and highly efficient purification protocols. The aim of this… read more here.
Keywords: affinity matrices; immobilization; affinity; rational design ... See more keywords