Results 21 to 30 of about 1,462 (131)
eXPRESS Polymer Letters, 2023 Four out of twelve different formulations consisting of poly(lactic acid) (PLA), poly(3-hydroxybutyrate-co-hydroxyvalerate) (PHBV), triethyl citrate (TC), and epoxy-functionalized styrene acrylate (ESA) components were selected based on their superior ...
Hosein Pouriman +2 more
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Nanomaterials, 2021 Currently, plastic packaging represents a global challenge and has become a key point of attention for governments, media and consumers due to the visibility of the waste it generates.
Emilia Garofalo +5 more
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Computer simulation of the load test of an extrusion blow moulded product
MATEC Web of Conferences, 2018 The results of compression "top load" test of an extrusion blow moulded container, performed in ANSYS Mechanical software, were presented. The non-uniform wall thickness of the blown product was considered because the thickness distribution was the ...
Modławski Michał +2 more
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Influence of the nature of pro-oxidants on the photooxidation of polyethylene blown films
Heliyon, 2022 In an attempt to reduce the accumulation of polymeric waste in the environment, such as plastic bags, the use of pro-oxidants has been adopted in polyolefins, including polyethylene (PE), which is one of the most used polymers in film production.
João Augusto Osório Brandão +3 more
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Influence of microcrystalline cellulose in thermoplastic starch/polyester blown films
PolímerosThis work investigated the influence of microcrystalline cellulose (MCC) in thermoplastic starch/poly (butylene adipate-co-terephthalate) films produced by blown extrusion, using different MCC contents (4, 7 and 10 g.100 g-1).
Mônica Oliveira Reis +4 more
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Physico-mechanical and structural characterization of polyethylene films and thermoplastic pinto bean starch [PDF]
PolímerosStarch is a biopolymer that is abundant in nature, low-cost, biodegradable, and can be transformed into a thermoplastic material. This work evaluates the films’ physicochemical, thermal, and mechanical properties based on low-density polyethylene (LDPE ...
Tomás Jesús Madera-Santana +3 more
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Data in Brief, 2017 Transport, mechanical and global migration data concern multilayer food packaging films with different layouts, all incorporating a layered silicate/polyamide nanocomposite as oxygen barrier layer, and a low-density polyethylene (LDPE) as moisture ...
P. Scarfato +3 more
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Reactive biodegradable extruded blends of thermoplastic starch and polyesters
Carbohydrate Polymer Technologies and Applications, 2023 Poly(butylene succinate) (PBS) and poly(butylene adipate co-terephthalate) (PBAT) are biodegradable polymers applied as alternative materials to non-biodegradable plastics.
Natalia de Camargo Lima Beluci +3 more
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Nanomaterials, 2022 A polybutyleneadipate-co-butylenetherephthalate (PBAT) sample, commercially known as Ecoflex®, was processed via melt extrusion with CaCO3 nanoparticles coated with a hydrophobic coating.
Marco Rapisarda +5 more
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Films of post-consumer polypropylene composites for the support layer in synthetic paper
Polímeros, 2006 Composite films were studied as possible candidates for the central or support layer of synthetic paper in a multilayer structure. Recycled post-consumer polypropylene films were reinforced with inorganic fillers at various compositions and under several
Cristiano R. de Santi +2 more
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