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Biodegradation of PHBV/GNS nanocomposites by Penicillium funiculosum
(2017-01-20)
Biodegradable polymer nanocomposites are an essential alternative to minimize the generation of polymeric solid waste that shows short shelf life and difficult degradation. In this study, nanocomposites based on ...
Flexible fluorescent films based on quantum dots (QDs) and natural rubber
(2017-11-15)
This article presents the fabrication and characterization of polyisoprene fluorescent films doped with CdTe quantum dots (QDs). The biopolymer (polyisoprene) is extracted from natural rubber latex, generating flexible and ...
Chemical evaluation of composites natural rubber/carbon black/leather tannery projected to antistatic flooring
(2016-07-15)
In this study the composites which are commonly called NR/CB/Leather were developed in order to apply them as antistatic flooring and coating. They were developed using vulcanized natural rubber, carbon black to add an ...
Biopolymer-metal composites
(2018-01-01)
Optical devices are today based mainly on glass or synthetic polymers, which hinders their use in biological interfaces owing to the lack of biocompatibility and biodegradability. This is why synthetic plastics are ...
Produção de biopolímeros a partir da Spirulina platensis
(Universidade Tecnológica Federal do ParanáToledoBrasilTecnologia em Processos QuímicosUTFPR, 2017-06-05)
Conventional plastics are produced from petroleum derivatives, a non-renewable natural resource, in which they present various environmental problems mainly due to their difficult decomposition. Because of their characteristics, ...
Enhanced-performance bio-triboelectric nanogenerator based on starch polymer electrolyte obtained by a cleanroom-free processing method
(Elsevier, 2019)
The study of triboelectric nanogenerators (TENGs) has focused widely on the issue of elevating triboelectrifying capacity. A new recently discovered phenomena of the use of polymers electrolytes for TENGs has been shown ...
Mechanical and Thermal Properties of Thermoplastic Random Copolyesters Made from Lipid- Derived Medium and Long Chain Poly (x-hydroxyfatty acid) s
(Wiley-Blackwell, 2014-07-05)
The physical properties of novel thermoplastic random copolyesters [-(CH2)(n)-COO-/-(CH2)(n)-COO-](x) made of long (n=12) and medium (n=8) chain length -hydroxyfatty esters [HO-(CH2)(n)-COOCH3] derived from bio-based ...
Biopolymers: Progress and prospectsBiopolímeros: avances y perspectivas
(Dyna, 2013)
Biopolymers based on renewable resources and/or biodegradable are generating a growing interest in the plastics industry and
society in general. The aim of this paper is to analyze the
field of biopolymers, their current ...