Characterization of bentonite clays from Cubati, Paraíba (Northeast of Brazil)
Argilas de diferentes composições têm sido usadas no desenvolvimento de
nanocompósitos poliméricos. Argilas bentoníticas do estado da Paraíba, Brasil, vêm sendo …
nanocompósitos poliméricos. Argilas bentoníticas do estado da Paraíba, Brasil, vêm sendo …
Effect of bentonite clay on the mechanical, thermal, and pervaporation performance of the poly (vinyl alcohol) nanocomposite membranes
Bentonite clay/poly (vinyl alcohol)(PVA) inorganic/organic hybrid nanocomposite
membranes were prepared via solvent casting method. A series of PVA nanocomposite …
membranes were prepared via solvent casting method. A series of PVA nanocomposite …
[HTML][HTML] Unsaturated polyester/bentonite nanocomposites: Influence of clay modification on final performance
In this work, unsaturated polyester/bentonite nanocomposites were obtained and
characterized. The bentonite used was unmodified and with different chemical treatments …
characterized. The bentonite used was unmodified and with different chemical treatments …
Characterization of pristine and purified organobentonites
I Leite, A Soares, L Carvalho, C Raposo… - Journal of Thermal …, 2010 - akjournals.com
Pristine and purified Argel sodium bentonites were organically modified with quaternary
ammonium and phosphonium surfactants by ion exchange reaction in order to investigate …
ammonium and phosphonium surfactants by ion exchange reaction in order to investigate …
Effect of the addition of nanoclays on the water absorption and mechanical properties of glass fiber/up resin composites
Mechanical performance of composite materials must remain satisfactory during their life in
service. However, composite structures such as wind blades are usually exposed to humid …
service. However, composite structures such as wind blades are usually exposed to humid …
Enhancing the integration of bentonite clay with polycaprolactone by intercalation with a cationic surfactant: effects on clay orientation and composite tensile properties
Polycaprolactone (PCL)-based nanocomposites reinforced with different clay loadings (1.5,
3 and 5 wt%) of neat and organo-modified bentonites were successfully fabricated using …
3 and 5 wt%) of neat and organo-modified bentonites were successfully fabricated using …
Bio‐based engineered nanocomposite foam with enhanced mechanical and thermal barrier properties
H Kadam, S Bandyopadhyay‐Ghosh… - Journal of Applied …, 2019 - Wiley Online Library
Bio‐based polyurethane (PU) foams were developed from bio‐polyol (castor oil‐based) in
the presence of selective catalyst, surfactant, and blowing agent. Bentonite nanoclay (NC) …
the presence of selective catalyst, surfactant, and blowing agent. Bentonite nanoclay (NC) …
Use of gamma rays to improve the mechanical and barrier properties of biodegradable cellulose acetate nanocomposite films
H Abd El-Rehim, H Kamal, ESA Hegazy… - Radiation Physics and …, 2018 - Elsevier
Nanocomposite films based on cellulose acetate-polyethylene glycol/clay were prepared by
solvent-casting technique. In order to improve the quality of nanocomposite films, 10 kGy …
solvent-casting technique. In order to improve the quality of nanocomposite films, 10 kGy …
[HTML][HTML] Panorama da pesquisa acadêmica brasileira em nanocompósitos polímero/argila e tendências para o futuro
P Anadão, H Wiebeck, FR Valenzuela-Díaz - Polímeros, 2011 - SciELO Brasil
A pesquisa em nanocompósitos polímero/argila foi iniciada pela Toyota no final dos anos
80. A partir deste marco, a comunidade científica mundial voltou sua atenção para este tipo …
80. A partir deste marco, a comunidade científica mundial voltou sua atenção para este tipo …
Moisture absorption behaviour of biopolymer polycapralactone (PCL)/organo modified montmorillonite clay (OMMT) biocomposite films
N Malik, S Shrivastava, SB Ghosh - IOP Conference Series …, 2018 - iopscience.iop.org
Bio composite materials were fabricated using mixing biodegradable polymer
polycaptalactone (PCL) and Organo Modified Montmorillonite Clay (OMMT) through solution …
polycaptalactone (PCL) and Organo Modified Montmorillonite Clay (OMMT) through solution …