Buscar
Mostrando ítems 1-10 de 326
PHBV/cellulose nanofibrils composites obtained by solution casting and electrospinning process
(2017-01-01)
In this work, nanobiocomposites of poly (3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) reinforced with cellulose nanofibrils (CNFs) were produced by electrospinning and solution casting process. CNFs were obtained by ...
PHBV/cellulose nanofibrils composites obtained by solution casting and electrospinning process
(Univ Fed Rio De Janeiro, Lab Hidrogenio, 2017-01-01)
In this work, nanobiocomposites of poly (3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) reinforced with cellulose nanofibrils (CNFs) were produced by electrospinning and solution casting process. CNFs were obtained by ...
Production and characterization of polyetherimide mats by an electrospinning process
(2018-11-01)
Polyetherimide (PEI) is an amorphous, thermoplastic polymer with high heat resistance and high strength. The production of PEI fibers using electrospinning process is very attractive because this process can produce fibers ...
Viscoelastic evaluation of epoxy nanocomposite based on carbon nanofiber obtained from electrospinning processing
(2019-01-01)
In recent years, carbon nanofiber composites have attracted researchers worldwide to use in reinforcing nanofillers instead of traditional methods due mainly to their multifunctional properties. Carbon nanofibers promote ...
Charge generation, charge transport, and residual charge in the electrospinning of polymers: A review of issues and complications
(AMER INST PHYSICSMELVILLE, 2012)
Electrospinning has become a widely implemented technique for the generation of nonwoven mats that are useful in tissue engineering and filter applications. The overriding factor that has contributed to the popularity of ...
Carbon nanofibers obtained from electrospinning process
(2018-02-01)
In recent years, reinforcements consisting of carbon nanostructures, such as carbon nanotubes, fullerenes, graphenes, and carbon nanofibers have received significant attention due mainly to their chemical inertness and ...
Electrospinning and Electrospraying Technologies and Their Potential Applications in the Food Industry
(CRC Press - Taylor & Francis Group, 2018)
Electrospinning and electrospraying technologies represent simple and attractive alternatives to developing new nanostructures with unique properties. However, their applications in the field of food processing engineering ...
Cellulose-Containing Scaffolds Fabricated by Electrospinning: Applications in Tissue Engineering and Drug Delivery
(Wiley, 2017)
Cellulose is a renewable material which has the advantages of being low cost, eco-friendly, biodegradable, and nontoxic. This polymer has demonstrated excellent properties for the design of scaffolds with promising ...
Nanofibers obtained by electrospinning of BaTiO3 particles dispersed in polyvinyl alcohol and ethylcellulose
(Universidad Federal de Sao Carlos, 2013-05-07)
Barium titanate particles (100-300 nm) synthesized by hydrothermal method were dispersed in both polyvinyl alcohol (PVA) and ethylcellulose (EC) solutions. These suspensions were processed by electrospinning. When no ...
NON-WOVEN NANOFIBER CHITOSAN/PEO MEMBRANES OBTAINED BY ELECTROSPINNING
(Brazilian Soc Chemical EngSao PauloBrasil, 2014)