Rheology and printability: A survey of critical relationships for direct ink write materials design

DA Rau, CB Williams, MJ Bortner - Progress in Materials Science, 2023 - Elsevier
Abstract Direct Ink Write (DIW) is a material extrusion Additive Manufacturing (AM) technique
that selectively extrudes material in a layer-by-layer fashion to form 3-dimensional parts …

Rheology of recycled PET

I Cusano, L Campagnolo, M Aurilia, S Costanzo… - Materials, 2023 - mdpi.com
Polyethylene terephthalate (PET) is a thermoplastic material that is widely used in many
application fields, such as packaging, construction and household products. Due to the …

More than just a beer–Brewers' spent grain, spent hops, and spent yeast as potential functional fillers for polymer composites

A Hejna, M Barczewski, P Kosmela, J Aniśko, J Szulc… - Waste Management, 2024 - Elsevier
Beer is among the most popular beverages in the world, with the production distributed
uniformly between the biggest continents, so the utilization of brewing by-products is …

Rheological and thermo-mechanical properties of poly (lactic acid)/lignin-coated cellulose nanocrystal composites

A Gupta, W Simmons, GT Schueneman… - ACS Sustainable …, 2017 - ACS Publications
Improving the processability and physical properties of sustainable biobased polymers
using biobased fillers is essential to preserve its biodegradability and make them suitable for …

Van Gurp-Palmen plot II–classification of long chain branched polymers by their topology

S Trinkle, P Walter, C Friedrich - Rheologica Acta, 2002 - Springer
Rheological data on monodisperse model-type polymers with a certain topology are
available in the literature. A comparison between these series has not been made yet …

[HTML][HTML] Effect of mechanical recycling on molecular structure and rheological properties of high-density polyethylene (HDPE)

J Zhang, V Hirschberg, A Goecke, M Wilhelm, W Yu… - Polymer, 2024 - Elsevier
This study investigates the degradation of high-density polyethylene (HDPE) during
successive closed-loop mechanical recycling via multiple extrusion. The main objective is to …

Super toughened biodegradable polylactide blends with non-linear copolymer interfacial architecture obtained via facile in-situ reactive compatibilization

V Ojijo, SS Ray - Polymer, 2015 - Elsevier
Polylactide (PLA) has inherent shortcomings that limit its widespread application: brittleness,
slow crystallization rates, low melt strength and thermal instability during melt processing. In …

Linear rheological response of a series of densely branched brush polymers

M Hu, Y **a, GB McKenna, JA Kornfield… - …, 2011 - ACS Publications
We have examined the linear rheological responses of a series of well-defined, dense,
regularly branched brush polymers. These narrow molecular weight distribution brush …

Linear rheology of polyolefin-based bottlebrush polymers

SJ Dalsin, MA Hillmyer, FS Bates - Macromolecules, 2015 - ACS Publications
Two series of polyolefin-based bottlebrush polymers were synthesized using ring-opening
metathesis polymerization of norbornenyl-functionalized macromonomers to compare the …

The extreme of disentanglement: 100-fold viscosity reduction in model single-chain nanoparticles

Y Ruan, Q Zou, H Zhang, Y Zhang, H Zhang… - …, 2024 - ACS Publications
The melt rheology of single-chain nanoparticles (SCNPs), which are synthesized by
intrachain cross-linking of linear precursors, remains an unresolved issue. In this study, we …