Soft Functionally Gradient Materials and Structures–Natural and Manmade: A Review

A Pragya, TK Ghosh - Advanced Materials, 2023 - Wiley Online Library
Functionally gradient materials (FGM) have gradual variations in their properties along one
or more dimensions due to local compositional or structural distinctions by design …

Melt rheology of polyolefins

M Gahleitner - Progress in polymer science, 2001 - Elsevier
Rheology has a key position in polymer research, being an important link in the so-called
'chain of knowledge'reaching from the production of polymers to their end-use properties. A …

[图书][B] Polymeric materials encyclopedia, Twelve volume set

JC Salamone - 2020 - taylorfrancis.com
The Polymeric Materials Encyclopedia presents state-of-the-art research and development
on the synthesis, properties, and applications of polymeric materials. This groundbreaking …

Model analysis of feedstock behavior in fused filament fabrication: Enabling rapid materials screening

EL Gilmer, D Miller, CA Chatham, C Zawaski, JJ Fallon… - Polymer, 2018 - Elsevier
This research presents a rapid screening process for analyzing the extrudability of polymeric
materials for filament extrusion based additive manufacturing (AM) by predicting extrusion …

Polypropylene–rubber blends: 1. The effect of the matrix properties on the impact behaviour

A Van der Wal, JJ Mulder, J Oderkerk, RJ Gaymans - Polymer, 1998 - Elsevier
The effect of matrix properties, ie crystallinity and molecular weight, on the impact behaviour
of polypropylene–EPDM blends was studied. The blends were made on a twin-screw …

Chain scission distribution function for polypropylene degradation during multiple extrusions

SV Canevarolo - Polymer Degradation and Stability, 2000 - Elsevier
The degradation of polypropylene subjected to multiple extrusions was evaluated by
following the changes in the molecular weight distribution curves (MWD) obtained by size …

Application of rice husk ash as fillers in polypropylene: effect of titanate, zirconate and silane coupling agents

MYA Fuad, Z Ismail, ZAM Ishak, AKM Omar - European Polymer Journal, 1995 - Elsevier
The effects of applying titanate (LICA 38), zirconate (NZ 44) and silanes (PROSIL 2020 and
PROSIL 9234) coupling agents to rice husk ash (RHA) in polypropylene composites are …

Rheological behavior of controlled‐rheology polypropylenes obtained by peroxide‐promoted degradation during extrusion: Comparison between homopolymer and …

F Berzin, B Vergnes, L Delamare - Journal of Applied Polymer …, 2001 - Wiley Online Library
In the present work, experimental studies of the free‐radical‐initiated molecular weight
degradation of polypropylene in a modular self‐wiping corotating twin‐screw extruder are …

Design of Microstructure-Engineered Polymers for Energy and Environmental Conservation

Y Xue, M Cao, C Chen, M Zhong - JACS Au, 2023 - ACS Publications
With the ever-growing demand for sustainability, designing polymeric materials using readily
accessible feedstocks provides potential solutions to address the challenges in energy and …

Influence of different types of peroxides on the long-chain branching of PP via reactive extrusion

S Stanic, G Gottlieb, T Koch, L Göpperl, K Schmid… - Polymers, 2020 - mdpi.com
Long-chain branching (LCB) is known as a suitable method to increase the melt strength
behavior of linear polypropylene (PP), which is a fundamental weakness of this material …