Results 31 to 40 of about 3,662 (218)

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

Microstructure and barrier properties of reactive compatibilized PLA/PA11 blends investigated by positron annihilation lifetime spectroscopy

open access: yesPolymer Testing, 2022
Poly(lactic acid)/polyamide11 (PLA/PA11) blends were prepared by reactive blending with multifunctional epoxy oligomer as compatibilizer, and the compatibility of PLA and PA11 was improved.
Xipo Zhao   +6 more
doaj   +1 more source

Reactive processing of maleic anhydride-grafted poly(butylene succinate) and the compatibilizing effect on poly(butylene succinate) nanocomposites [PDF]

open access: yes, 2013
In this study, maleic anhydride-grafted poly(butylene succinate) (PBS-g-MA) was synthesized via reactive meltgrafting process using different initiator contents.
W. S. Chow, Y. J. Phua, Z. A. Mohd Ishak
core   +1 more source

Compatibilization of biopolymer blends: A review

open access: yesAdvanced Industrial and Engineering Polymer Research
Biopolymers from renewable bio-based resources provide a sustainable alternative to petroleum-derived plastics, but limitations like brittleness and cost restrict applicability.
Giulia Fredi, Andrea Dorigato
doaj   +1 more source

Influence of reactive compatibilization on the mechanical, thermal and rheological properties of highly filled PBT/Al2O3 composites

open access: yesMaterials & Design, 2020
High filler content is the prerequisite for imparting specific properties to polymeric composite. However, serious mechanical properties degradation happened in this kind of material due to the inevitable reduction of material cohesion.
Lin Jiang   +5 more
doaj   +1 more source

Coupling of poly(lactic acid) with a polyurethane elastomer by reactive processing [PDF]

open access: yes, 2013
A segmented polyurethane elastomer (PU) was synthesized in poly(lactic acid) (PLA) melt by reactive processing. The isocyanate component was anticipated to react with the end-groups of PLA resulting in the formation of block-copolymers. The stoichiometry
Bedő, Dániel   +5 more
core   +3 more sources

A novel thermoplastic elastomer based on dynamically vulcanized polypropylene/acrylic rubber blends

open access: yeseXPRESS Polymer Letters, 2008
Thermoplastic elastomer based on polypropylene (PP) and acrylic rubber (ACM) was investigated, with special attention on the compatibilization and dynamic vulcanization. ACM component contains chlorine and carboxyl groups along the backbone, which act as
doaj   +1 more source

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

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

Rheological Properties of Polymers: Structure and Morphology of Molten Polymer Blends [PDF]

open access: yes, 2011
The article reviews a brief literature on the rheological properties of polymer melts and blends. Experimental results on polymer blends are summarized. Technically, vital types of multi-phase polymers such as compounds and blends are discussed.
Adegbola, Adesola Taoreed   +3 more
core   +2 more sources

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