Polyurethane/esterified cellulose nanocrystal composites as a transparent moisture barrier coating for encapsulation of dye sensitized solar cells
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.45010
Abstract: This research work aims to investigate the effects of types and concentration of cellulose nanocrystals (CNCs) prepared from bacterial cellulose (BC) and nanofibrillated cellulose (NFC) on structure properties of polyurethane (PU) composites. Feasibility of applying… read more here.
Keywords: encapsulation dye; dye sensitized; sensitized solar; cncs ... See more keywords
Influence of binding mechanism on labeling efficiency and luminous properties of fluorescent cellulose nanocrystals.
Sign Up to like & getrecommendations! Published in 2017 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2017.07.068
Abstract: Cellulose nanocrystals (CNCs) have excellent properties, such as reproducibility, low biodegradability and a large amount of reactive hydroxyl groups on the surface. This study focused on the labeling efficiency and fluorescent properties of the fluorescent… read more here.
Keywords: binding mechanism; labeling efficiency; cncs; properties fluorescent ... See more keywords
Bio-based epoxidized natural rubber/chitin nanocrystals composites: Self-healing and enhanced mechanical properties
Sign Up to like & getrecommendations! Published in 2019 at "Composites Part B: Engineering"
DOI: 10.1016/j.compositesb.2019.04.035
Abstract: Abstract A kind of epoxidized natural rubber (ENR)/CNCs composites without using conventional crosslinking agents was successfully fabricated in this paper, in which a supramolecular network based on hydrogen bonds is formed. FTIR confirmed that parts… read more here.
Keywords: mechanical properties; natural rubber; cncs; self healing ... See more keywords
Reinforcing capability of cellulose nanocrystals obtained from pine cones in a biodegradable poly(3-hydroxybutyrate)/poly(ε-caprolactone) (PHB/PCL) thermoplastic blend
Sign Up to like & getrecommendations! Published in 2018 at "European Polymer Journal"
DOI: 10.1016/j.eurpolymj.2018.04.036
Abstract: Abstract In this work, different loads (3, 5 and 7 wt%) of pine cone cellulose nanocrystals (CNCs) were added to films of poly(3-hydroxybutyrate)/poly(e-caprolactone) (PHB/PCL) blends with a composition of 75 wt% PHB and 25 wt% PCL (PHB75/PCL25). The… read more here.
Keywords: cncs; poly hydroxybutyrate; phb pcl; phb ... See more keywords
Surface chemical functionalization of cellulose nanocrystals by 3-aminopropyltriethoxysilane.
Sign Up to like & getrecommendations! Published in 2018 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2017.08.136
Abstract: Surface functionalization of cellulose nanocrystals (CNCs) is valuable option to tailor properties as well as increase opportunities for their application. In this study, the surface of CNCs was functionalized with 3-aminopropyltriethoxysilane (APTES), without using hazardous… read more here.
Keywords: cnc; surface; cncs; functionalization cellulose ... See more keywords
Cellulose nanocrystals enabled sustainable polycaprolactone based shape memory polyurethane bionanocomposites.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2021.11.174
Abstract: In recent years, shape memory polyurethanes have gained substantial attention and are targeted for a range of smart and functional materials. In this work, the development of nanocrystalline celluloses (CNCs) enabled polycaprolactone-based shape memory polyurethane… read more here.
Keywords: shape memory; polycaprolactone based; based shape; cncs ... See more keywords
Cationic surfactant modified cellulose nanocrystals for corrosion protective nanocomposite surface coatings
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Industrial and Engineering Chemistry"
DOI: 10.1016/j.jiec.2019.12.014
Abstract: Abstract Cellulose nanocrystals (CNCs), a robust renewable and green nanomaterial, has potential as an excellent reinforcing and multifunctional filler for polymers used in coating and other applications. However, the high polarity of CNCs limits its… read more here.
Keywords: modified cellulose; cationic surfactant; cncs; surfactant modified ... See more keywords
Properties of natural rubber reinforced with nano cellulose from pineapple leaf agricultural waste
Sign Up to like & getrecommendations! Published in 2021 at "Materials today communications"
DOI: 10.1016/j.mtcomm.2021.102594
Abstract: Abstracts Pineapple leaves are left as waste in many countries such as Thailand, Brazil, and the Philippines. However, due to its high cellulose content, it can be utilized as raw material for the synthesis of… read more here.
Keywords: waste; properties natural; natural rubber; cncs ... See more keywords
Hydrophobization of cellulose nanocrystals for aqueous colloidal suspensions and gels.
Sign Up to like & getrecommendations! Published in 2020 at "Biomacromolecules"
DOI: 10.1021/acs.biomac.9b01721
Abstract: Surface hydrophobization of cellulose nanomaterials has been used in the development of nanofiller reinforced polymer composites and formulations based on Pickering emulsions. Despite well known effect of hydrophobic domains on self assembly or association of… read more here.
Keywords: surface; hydrophobization cellulose; cncs; hydrophobized cncs ... See more keywords
Acrylic Functionalization of Cellulose Nanocrystals with 2-Isocyanatoethyl Methacrylate and Formation of Composites with Poly(methyl methacrylate)
Sign Up to like & getrecommendations! Published in 2020 at "ACS Omega"
DOI: 10.1021/acsomega.0c04246
Abstract: Cellulose nanocrystals (CNCs) derived from renewable plant-based materials exhibit strong potential for improving properties of polymers by their dispersal in the polymer matrix as a composite phase. However, the hydrophilicity and low thermal stability of… read more here.
Keywords: cnc; methyl methacrylate; cncs; spectroscopy ... See more keywords
Self-assembled materials from cellulose nanocrystals conjugated with a thermotropic liquid crystalline moiety.
Sign Up to like & getrecommendations! Published in 2022 at "Soft matter"
DOI: 10.1039/d2sm00906d
Abstract: Manipulating molecular and supramolecular interactions within cellulose nanocrystals (CNCs) to introduce different levels of assemblies combined with multiple functionalities is required for the development of degradable smart materials from renewable resources. To attain hierarchical structures… read more here.
Keywords: cncs; cnc cooh; crystalline; cb12 ... See more keywords