Results 11 to 20 of about 228,478 (298)
Polymers, 2022 Several environmental and techno-economic assessments highlighted the advantage of placing polystyrene-based materials in a circular loop, from production to waste generation to product refabrication, either following the mechanical or thermochemical routes.
Nishar Hameed +2 more
exaly +4 more sources
A polystyrene-water calorimeter [PDF]
The International Journal of Applied Radiation and Isotopes, 1983 The paper describes a new type of calorimeter that can be quickly put into operation for determining absorbed dose at a point in polystyrene. It also describes a unique method of decreasing drifts in electrical signals caused by temperature gradients. Two calibrated thermistors were placed close together between sandwiched polystyrene discs that were ...
Domen, S.R.
openaire +3 more sources
Polyvinylpyrrolidone and polystyrene composites based on economical high quality biofillers derived from rice husk: Spectroscopic and hydrophilic investigations [PDF]
Polyolefins Journal, 2023 Polyvinylpyrrolidone (PVP) composites based on rice husk (RH), rice husk carbon (RHC, i.e., black rice husk ash (BRHA)) and rice husk ash (RHA, i.e., white rice husk ash (WRHA)) were prepared separately through solution casting method. Similar composites
Hamed NazarpourFard
doaj +1 more source
Heliyon, 2023 Objectives: Polystyrene is a plastic that leads to environmental pollution. In particular, expanded polystyrene is very light and takes up much space, causing additional environmental problems.
Ji-Won Park +4 more
doaj +1 more source
Effects of polystyrene microplastics on dechlorane plus bioaccumulation in the thick-shell mussel
Frontiers in Environmental Science, 2023 The combined pollution of microplastics (MPs) and persistent organic pollutants (POPs) have attracted increasing attention from the international community in recent years.
Qiuxia Xu +11 more
doaj +1 more source
Polystyrene-Based Slippery Surfaces Enable the Generation and Easy Retrieval of Tumor Spheroids
, 2022 Multicellular tumor spheroids are the most well-characterized organotypic models for cancer research. Generally, scaffold-based and scaffold-free techniques are widely used for culturing spheroids.
Prasoon Kumar (14191423) +3 more
core +4 more sources
Jurnal Bangunan, Konstruksi & Desain, 2023 Penelitian ini menggunakan limbah plastik jenis Polystyrene sebagai bahan campuran pembuatan paving block dengan menggunakan tiga variasi campuran yaitu campuran komposisi antara plastik polystyrene 25% : 75% pasir, polystyrene 50% : 50% pasir dan ...
Hanifah Asnur, Rini Yunita
doaj +1 more source
Kinetic Investigation of Styrene Free Radical Polymerization by Using Binary Mixtures of Monofunctional Initiators [PDF]
علوم و تکنولوژی پلیمر, 2013 Polymerization of styrene in presence of two monofunctional initiators is studied kinetically in an ampoule scale. Polymerizations were ceased at different conversions for each ampoule while the temperature was increased almost linearly during the ...
Farshid Ziaee +3 more
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Thermoresponsive redispersible polystyrene latexes [PDF]
, 2022 Redispersible polystyrene (PS) latexes with particle sizes in the range of 250 nm were prepared using low-molecular-weight amphiphilic thermoresponsive polymeric surfactants.
Keerthika, N +2 more
core +2 more sources
Effect of Molecular Weight on Phase Equilibrium in the Polystyrene–Poly(methyl methacrylate) System
Molecules, 2023 Data on the solubility of oligomer polystyrene (PS) and poly(methyl methacrylate) (PMMA) of various molecular weights have been obtained. The binodal and spinodal curves of the phase state diagram with the upper critical solution temperature (UCST) are ...
Anatoly E. Chalykh, Uliana V. Nikulova
doaj +1 more source