Biopolymer‐Coated Paper Composites for Sustainable Packaging
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT Conventional plastic packaging, though dominant in food and flexible applications, poses serious environmental concerns due to its persistence and limited recyclability. To address this challenge, this study develops bio‐based coated paper composites as sustainable alternatives. Paper, while biodegradable, lacks adequate barrier properties. To
Shane Annabella Nusa Pratiwi +2 more
wiley +1 more source
Controlled biotechnological production of polyhydroxyalkanoates [PDF]
, 2012 Předložená diplomová práce se zabývá produkcí polyhydroxyalkanoátů (PHA) bakterií Cupriavidus necator H16. Cílem práce byla příprava, selekce a charakterizace mutantních kmenů schopných vyšší produkce PHA.
Šnajdar, Ondřej
core
Improved Properties of Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) Produced by Comamonas sp. EB172 Utilizing Volatile Fatty Acids by Regulating the Nitrogen Source [PDF]
, 2013 This study presents the effect of carbon to nitrogen ratio (C/N) (mol/mol) on the cell growth and poly(3-hydroxybutyrate-co-3-hydroxyvalerate) accumulation by Comamonas sp.
Abd-Aziz Suraini +4 more
core +2 more sources
Biotechnology and Applied Biochemistry, EarlyView.ABSTRACT Gastrointestinal cancers (GICs) constitute one of the leading causes of cancer‐related morbidity and mortality worldwide. Despite currently available therapeutic strategies, new approaches and procedures are needed for their prevention and treatment.
Raúl Vergara +5 more
wiley +1 more source
Laboratory Research of Degradation of Polyhydroxyalkanoates of Different Chemical Structure in Soil [PDF]
Журнал Сибирского федерального университета: Серия Биология, 2015 Degradation of three types of polyhydroxyalkanoates (PHAs) was studied in the laboratory conditions in the field soil at two temperature regimes during 35 days.
Olga N. Vinogradova, Daria A. Syrvacheva
doaj
Journal of the Science of Food and Agriculture, EarlyView.Abstract BACKGROUND This study explores the development of active films incorporating ferulic acid (FA), a natural antioxidant, at concentrations of 0 (F1), 2.5 (F2), and 5 g L−1 (F3) into sodium alginate (SA; 13 g kg−1) and pectin (P; 10 g kg−1) matrix.
Shaik Sadiya +4 more
wiley +1 more source
Polymer Testing, 2022 The development of new conducting composites, for electric and electronic applications, with lower environmental impact is a relevant issue. Blending poly (3-hydroxybutyrate-co-3-hydroxyvalerate (PHBV) with high-density polyethylene (HDPE), 50/50 HDPE ...
David Fernández Armada +6 more
doaj +1 more source
Biosynthesis of Poly(3-Hydroxybutyrate-co-3-Hydroxyvalerate) by Cupriavidus necator B-10646 from Mixtures of Oleic Acid and 3-Hydroxyvalerate Precursors [PDF]
Журнал Сибирского федерального университета: Серия Биология, 2020 Polyhydroxyalkanoates have attracted much attention as biodegradable alternative to petroleum-based synthetic plastics. Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) [P(3HB-co-3HV)] copolymer is one of the best characterized PHA copolymers because of its ...
Natalia O. Zhila +4 more
doaj +1 more source
Melt processability, characterization, and antibacterial activity of compression-molded green composite sheets made of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) reinforced with coconut fibers impregnated with oregano essential oil [PDF]
, 2018 New packaging materials based on green composite sheets consisting of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) and coconut fibers (CFs) were obtained by twin-screw extrusion (TSE) followed by compression molding.
Cabedo, L. +8 more
core +1 more source
Electrospun Nanofibrous Poly(3-Hydroxybutyrate-Co-3-Hydroxyvalerate) With Antibacterial Activity [PDF]
Journal of Biology Engineering and Medicine, 2019 Elaboration of electrospun nanofibrous poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBHV)-based mats was implemented through two routes to obtain antibacterial material containing carvacrol, a phenolic compound extracted from essential oils. The first strategy relied on a direct blend of PHBHV and carvacrol/-cyclodextrin inclusion complexes, PHBHV ...
Andaloussi, Samir Abbad +4 more
openaire +2 more sources