Now showing items 1-10 of 352
Block copolymers in the synthesis of gold nanoparticles. Two new approaches: Copolymer aggregates as reductants and stabilizers and simultaneous formation of copolymer aggregates and gold nanoparticles
(John Wiley and Sons Inc., 2014)
© 2014 Wiley Periodicals, Inc.In this article, innovative applications of amphiphilic triblock and pentablock copolymers in the synthesis of gold nanoparticles are reported. The synthesis of gold nanoparticles is performed ...
MICELLIZATION BEHAVIOR COMPARISION OF POLYPEPTIDE GRAFT COPOLYMER AND BLOCK-GRAFT COPOLYMER IN ETHANOL
(Sociedad Chilena de Química, 2010)
Linear viscoelasticity of styrenic block copolymers-clay nanocomposites
In this work, the rheological behavior of block copolymers with different morphologies (lamellar, cylindrical, spherical, and disordered) and their clay-containing nanocomposites was studied using small amplitude oscillatory ...
Gold-copolymer nanoparticles: Poly(ε-caprolactone)/poly(N-vinyl-2-pyrrolydone) Biodegradable triblock copolymer as stabilizer and reductant
Block copolymers have been extensively used in the synthesis of many types of nanoparticles, where generally are considered as stabilizer and protective agent. In this work a double function of the biodegradable triblock ...
Sucrose Methacrylate-based Amphiphilic Block Copolymers
(Wiley-V C H Verlag GMBHWeinhem, 2017)
Interaction of ethylene oxide-propylene oxide copolymers with ionic surfactants studied by calorimetry: Random versus block copolymers
(Amer Chemical SocWashingtonEUA, 2008)
The change in the enviroment of the immscible block stabilizes an unexpected HPC phase in cured block copolymer/epoxy blend
A conventional SAXS study of ordered phases produced in cured block copolymer (BCP)/epoxy blends with different concentrations, led to the unexpected observation of an HPC (hexagonally-packed cylinders) phase for a blend ...
Bulk modification of styrene-butadiene-styrene triblock copolymer with maleic anhydride
(John Wiley & Sons IncHobokenEUA, 2002)