Overview of the cast polyolefin film extrusion technology for multi-layer packaging applications

D Dziadowiec, D Matykiewicz, M Szostak… - Materials, 2023 - mdpi.com
The review article presents the technology of producing polyolefin-based films by extrusion
casting. Due to the wide use of this type of film as packaging for food and other goods …

Progress on the Microlayer Coextrusion and Its Derivative Technologies

G Yu, W Hong, L Ran, Q Du, H Wang, Z Wang… - Polymer …, 2024 - Taylor & Francis
Microlayer coextrusion is capable of producing multilayer composites with anywhere from 30
to 1000 layers, each layer having a thickness of 20− 5000 nm. Microlayer coextrusion …

Effects of Rheological Properties on 3D Printing of Poly (lactic acid)(PLA) and Poly (hydroxy alkenoate)(PHA) Hybrid Materials

H Torabi, H McGreal, H Zarrin… - ACS Applied Polymer …, 2023 - ACS Publications
Fused filament fabrication (FFF) has been extensively studied for conventional polymers, but
there are few studies that address the processing challenges for biobased, biodegradable …

In Situ Observation of Chemical Reactions at Buried Solid/Solid Interfaces in Coextruded Multilayer Polymer Films

D Rossi, Y Wu, R Paradkar, Y Dong… - Industrial & …, 2023 - ACS Publications
The characterization of chemical reactions at the buried interface is critical to understand
interfacial molecular interactions and improve interfacial properties like adhesion. Interface …

[HTML][HTML] Simultaneously achieving super toughness and reinforcement of immiscible high-density polyethylene/poly (ethylene terephthalate) composite via oriented …

S Qin, H Jiang, H Zhang, ZX Huang, J Qu - Composites Part A: Applied …, 2022 - Elsevier
Simultaneous toughening and reinforcing of immiscible blend system is one of the main
obstacles to mechanical recycling of polyethylene (PE)-based mixed waste. To address the …

[HTML][HTML] Interfacially-confined polyetherimide tubular membranes for H2, CO2 and N2 separations

GV Sarrigani, J Ding, AE Ghadi, D Alam… - Journal of Membrane …, 2022 - Elsevier
Capturing CO 2 and H 2 purification from gas mixtures such as CO 2/N 2 and H 2/N 2 are
vital in addressing greenhouse gas emission abatement and global energy strategy. Here …

Development of biodegradable polyamide 4/polyvinyl alcohol/poly (lactic acid) multilayer films with tunable water barrier property and superior oxygen barrier property

D Zhang, F Zhan, Z Wang, L Wang, Y Qiu… - ACS Applied Polymer …, 2023 - ACS Publications
Poor mechanical and barrier properties of biopolymer-based packaging materials limit their
widespread applications. The combination of biopolymers with different nature is considered …

Improved Optimization of a Coextrusion Die with a Complex Geometry Using the Coupling Inverse Design Method

X Hao, G Zhang, T Deng - Polymers, 2023 - mdpi.com
The main challenge in a polymer coextrusion process is to have a good die design prior to
the process, which can minimize the geometric errors that are caused by extrusion swell and …

Upcycling of semicrystalline polymers by compatibilization: mechanism and location of compatibilizers

X Tang, C Liu, J Keum, J Chen, BE Dial, Y Wang… - RSC …, 2022 - pubs.rsc.org
With the continuous increase of global plastics production, there is a demand to develop
energy efficient processes to transform mixed plastic wastes into new products with …

Common Nettle (Urtica dioica L.) as an Active Filler of Natural Rubber Biocomposites

M Masłowski, A Aleksieiev, J Miedzianowska… - Materials, 2021 - mdpi.com
Common nettle (Urtíca Dióica L.), as a natural fibrous filler, may be part of the global trend of
producing biocomposites with the addition of substances of plant origin. The aim of the work …