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Amylopectin-rich starch plasticized with glycerol for polymer electrolyte application
(ELSEVIER SCIENCE BV, 2010)
This paper describes the preparation and characterization of a solid polymer electrolyte based on amylopectin-rich starch plasticized with glycerol. The samples were characterized through ionic conductivity (sigma) ...
Polypropylene compounding with recycled material I. Statistical response surface analysis
(Elsevier Sci LtdOxfordInglaterra, 2001)
Amido, álcool polivinílico e ácidos carboxílicos na produção de biofilmes
(Universidade Tecnológica Federal do ParanáApucarana, 2013-04-05)
Plastics are widely used in the production of food packaging, household items, hygiene and cleaning products, cosmetics, pharmaceutical and industrial applications. However, conventional plastics are responsible for ...
Starch/polyvinyl alcohol blends containing polyurethane as plasticizer
(Savvy, 2016-06)
Starch-based films containing 70wt% of starch and a combination of poly(vinyl alcohol) and a low glass transition temperature polyurethane as plasticizer were prepared. The effect of PVA/PU ratio content on the morphology ...
Initial development of Physalis seedlings in substrates and containersInitial development of Physalis seedlings in substrates and containers
(Federal University of Piauí, 2018)
Resultados de un ensayo de producción de plantines de Araucaria angustifolia (Bert.) O.K en distintos tipos de envases
(Universidad Nacional de Misiones. Facultad de Ciencias Forestales. Instituto Subtropical de Investigaciones Forestales, 1999-11-09)
La producción de plantines de Araucaria angustifolia (Bert) O. K. en tubetes plásticos de 90 ml y 288 ml y sacos plásticos de 795 ml fue analizada durante la viverización. La altura fue mayor en los envases más grandes y ...
Estudio de prefactibilidad para la instalación de una planta de producción de botellas fabricadas con un polímero biodegradable
(Universidad de LimaPE, 2020)
The purpose of this work is to evaluate the prefeasibility of the installation of a bottle producing plant from a biodegradable polymer, establishing its technical, economic, market and social viability, considering a great ...
Plastic pellets as oviposition site and means of dispersal for the ocean-skater insect Halobates
(PERGAMON-ELSEVIER SCIENCE LTDOXFORD, 2012)
Microplastics are omnipresent in the oceans and generally have negative impacts on the biota. However, flotsam may increase the availability of hard substrates, which are considered a limiting resource for some oceanic ...
Gelatin-based films containing hydrophobic plasticizers and saponin from Yucca schidigera as the surfactant
(ELSEVIER SCIENCE BV, 2010)
The aim of this study was to evaluate the incorporation of hydrophobic plasticizers (acetyltributyl citrate - ATB, tributyl citrate - TB and acetyltriethyl citrate - ATC) in a matrix of gelatin, using the saponin extracted ...
Testing a small scale aseptic system for milk in plastic bottles
(Korean Soc Food Science TechnologySeoulCoreia do Sul, 2007)