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Polymers, Volume 13, Issue 5

March-1 2021 - 172 articles

Cover Story: Recently, innovative techniques and scientific research have promoted biopolymers as the primary alternative to traditional plastics, raising and expanding global bioplastic production/research. Due to its biological and functional attributes, chitosan has been substantially explored as a biopolymeric matrix. Nevertheless, its hydrophilicity and weak mechanical properties represent a significant industrial restriction. Distinct methodologies have been utilized to upgrade these properties, such as nanoreinforcement with organic or inorganic nanoparticles or with crosslinkers. This review analyzes recent works that combine the action of different nanoparticle types with chitosan films to understand how they interfere with the bionanocomposites' mechanical and barrier properties. View this paper.
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Articles (172)

  • Article
  • Open Access
51 Citations
5,626 Views
17 Pages

Effect of Crosslinking Type on the Physical-Chemical Properties and Biocompatibility of Chitosan-Based Electrospun Membranes

  • Andrea Dodero,
  • Sonia Scarfi,
  • Serena Mirata,
  • Alina Sionkowska,
  • Silvia Vicini,
  • Marina Alloisio and
  • Maila Castellano

9 March 2021

Chitosan nanofibrous membranes are prepared via an electrospinning technique and explored as potential wound healing patches. In particular, the effect of a physical or chemical crosslinking treatment on the mat morphological, mechanical, water-relat...

  • Review
  • Open Access
91 Citations
11,192 Views
33 Pages

9 March 2021

Starch is the second most abundantly available natural polymer in the world, after cellulose. If we add its biodegradability and non-toxicity to the natural environment, it becomes a raw material very attractive for the food and non-food industries....

  • Article
  • Open Access
4 Citations
3,270 Views
15 Pages

The Micellization of Well-Defined Single Graft Copolymers in Block Copolymer/Homopolymer Blends

  • Eleni Pavlopoulou,
  • Kiriaki Chrissopoulou,
  • Stergios Pispas,
  • Nikos Hadjichristidis and
  • Spiros H. Anastasiadis

9 March 2021

A series of well-defined (polyisoprene)2(polystyrene), I2S, single graft copolymers with similar total molecular weights but different compositions, fPS, were blended with a low molecular weight polyisoprene homopolymer matrix at a constant concentra...

  • Article
  • Open Access
35 Citations
15,970 Views
36 Pages

9 March 2021

The application of fiber-reinforced plastic (FRP) composite materials instead of metals, due to the low density of FRP materials, results in weight savings in the base plates of aircraft pallets. Lower weight leads to lower fuel consumption of the ai...

  • Article
  • Open Access
9 Citations
3,909 Views
17 Pages

A Win–Win Combination to Inhibit Persistent Organic Pollutant Formation via the Co-Incineration of Polyvinyl Chloride E-Waste and Sewage Sludge

  • Gerard Gandon-Ros,
  • Samuel S. Nuñez,
  • Nuria Ortuño,
  • Ignacio Aracil,
  • María Francisca Gómez-Rico and
  • Juan A. Conesa

9 March 2021

Persistent organic pollutant inhibition in the combustion process of polyvinyl chloride (PVC) by prior addition of an inhibitor is currently being studied, reducing the emission of pollutants, and thus reducing the large amount of waste PVC destined...

  • Article
  • Open Access
1 Citations
2,631 Views
19 Pages

9 March 2021

Linseed oil was graft modified with maleic anhydride and introduced into alginate by co-extrusion, producing alginate hybrid filaments. A straightforward grafting of maleic anhydride onto the oil backbone produced the modified oil. Additional esterif...

  • Article
  • Open Access
11 Citations
3,849 Views
12 Pages

9 March 2021

In this work, hierarchical MoS2/C quasi-hollow microspheres are prepared by a one-pot hydrothermal process with the addition of glucose. The glucose is not only inclined to form the roundish sphere in the completion of the synthesis of MoS2, but at t...

  • Article
  • Open Access
34 Citations
6,375 Views
15 Pages

Sustainable Myrcene-Based Elastomers via a Convenient Anionic Polymerization

  • David Hermann Lamparelli,
  • Magdalena Maria Kleybolte,
  • Malte Winnacker and
  • Carmine Capacchione

9 March 2021

Soluble heterocomplexes consisting of sodium hydride in combination with trialkylaluminum derivatives have been used as anionic initiating systems at 100 °C in toluene for convenient homo-, co- and ter-polymerization of myrcene with styrene and isopr...

  • Article
  • Open Access
10 Citations
5,632 Views
19 Pages

9 March 2021

Self-healing anticorrosion composite coatings containing isophorone diisocyanate-loaded polyurethane microcapsules were developed, and comprehensive research on prepolymer and microcapsules synthesis, as well as functional composite coatings preparat...

  • Article
  • Open Access
1 Citations
2,857 Views
17 Pages

Effect of Iodine Filler on Photoisomerization Kinetics of Photo-Switchable Thin Films Based on PEO-BDK-MR

  • Qais M. Al-Bataineh,
  • A. A. Ahmad,
  • A. M. Alsaad,
  • I. A. Qattan,
  • Ihsan A. Aljarrah and
  • Ahmad D. Telfah

9 March 2021

We report the effect of an iodine filler on photoisomerization kinetics of photo-switchable PEO-BDK-MR thin films. The kinetics of photoisomerization and time progression of PEO-BDK-MR/I2 nanocomposite thin films are investigated using UV-Vis, FTIR s...

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Polymers - ISSN 2073-4360