Results 21 to 30 of about 8,341 (232)

Double walled carbon nanotube/polymer composites via in-situ nitroxide mediated polymerisation of amphiphilic block copolymers [PDF]

open access: yes, 2004
Because of their unique physical, chemical, and structural properties, carbon nanotubes (CNT) are playing an increasingly important role in the development of new engineering materials [1].
Billon, Laurent   +7 more
core   +3 more sources

ABS/Recycled PCTG blend compatibilized with SBS: effect on mechanical properties and morphology

open access: yesPolímeros, 2021
The reuse of plastic polymers is one of the ways to reduce the negative environmental impact caused by these products. This work presents a study of mechanical and morphological properties of ABS and PCTG residue blend using SBS as compatibilizing agent ...
Juliana Augusto Molari   +1 more
doaj   +1 more source

Molecular junctions for thermal transport between graphene nanoribbons: covalent bonding vs. interdigitated chains [PDF]

open access: yes, 2017
Proper design and manufacturing thermal bridges based on molecular junctions at the contact between graphene platelets or other thermally conductive nanoparticles would provide a fascinating way to produce efficient heat transport networks for the ...
Di Pierro, Alessandro   +2 more
core   +2 more sources

Cellulosic materials as natural fillers in starch-containing matrix-based films: a review [PDF]

open access: yes, 2016
In this work, the different cellulosic materials, namely cellulose and lignin are analyzed. In addition, the starch-containing matrices (isolated starch and flour) reinforced with cellulosic materials to be used in packaging applications are described ...
Alvarez, Vera Alejandra   +1 more
core   +1 more source

100th Anniversary of Macromolecular Science Viewpoint: Opportunities in the Physics of Sequence-Defined Polymers [PDF]

open access: yes, 2020
Polymer science has been driven by ever-increasing molecular complexity, as polymer synthesis expands an already-vast palette of chemical and architectural parameter space.
Perry, Sarah L., Sing, Charles E.
core   +3 more sources

Albert Bazala’s Compatibilism

open access: yesPrilozi za istraživanje hrvatske filozofske baštine, 2022
In 1910, in the journal Hrvatsko kolo of Matica Hrvatska, Albert Bazala published his article “O slobodi volje” [“On the freedom of the will”], in which he argues for compatibilism between free will and determinism. In this article, I analyze Bazala’s compatibilism.
openaire   +2 more sources

O efeito de EPDM modificado com grupos mercapto ou tioacetato na cinética de vulcanização de misturas NR/EPDM The effect of mercapto- and thioacetate-modified EPDM on the vulcanization kinetics of NR/EPDM blends

open access: yesPolímeros, 2006
A cinética de vulcanização de misturas envolvendo borracha natural (NR) e copolímero de etileno-propileno-dieno (EPDM) na proporção 70:30 % em peso foi estudada em função da compatibilização.
Alex S. Sirqueira, Bluma G. Soares
doaj   +1 more source

Effect of the viscosity ratio on the PLA/PA10.10 bioblends morphology and mechanical properties [PDF]

open access: yes, 2018
PLA bio-blends with a predominantly biosourced PA10.10 in the composition range 10-50wt.% were prepared by melt blending in order to overcome the advanced brittleness of PLA.
Abt, Tobias Martin   +6 more
core   +2 more sources

Effect of nanofillers addition on the compatibilization of polymer blends

open access: yesAdvanced Industrial and Engineering Polymer Research
The recent interest in multifunctional materials with tailorable performances led to the formulation of novel polymer blends, with enhanced properties with respect to traditional plastics and showing economical advantages compared to the synthesis of new
Andrea Dorigato, Giulia Fredi
doaj   +1 more source

Análise termodinâmica do comportamento mecânico na região elástica de blendas de poli (tereftalato de etileno) reciclado e poliolefinas recicladas Thermodynamic analysis of mechanical behaviour in the elastic region of blends of recycled poly (ethylene terephthalate) and recycled polyolefins

open access: yesPolímeros, 2006
Este trabalho descreve o estudo de blendas de poli(tereftalato de etileno) reciclado e poliolefinas recicladas, com e sem adição de polipropileno funcionalizado com anidrido maleico e poli(etileno-co-octeno-1) utilizando ensaios mecânicos e microscopia ...
José M. Marconcini   +1 more
doaj   +1 more source

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