Results 31 to 40 of about 32,099 (284)
Evolution of polymer blend morphologies during extrusion in a flat die [PDF]
, 2009 The control of blend morphologies during process is of prime importance in order to predict the final properties of polymer blends. A coextrusion technique combined with static mixers was developed in order to smartly blend polymeric melts and to ...
GUINAULT, Alain, SOLLOGOUB, Cyrille
core +5 more sources
Engineering ProceedingsAdditive functionalization is a novel additive manufacturing approach that aims to combine design freedom and process agility at low tooling costs through thermoplastic additive extrusion with the extraordinary performance of conventionally manufactured ...
Fabian Kühnast, Malte Kürzel
doaj +1 more source
Semi-flexible Additive Manufacturing Materials for Modularization Purposes - A modular assembly proposal for a foam edge-based spatial framework [PDF]
, 2019 This paper introduces a series of design and fabrication tests directed towards the use of bendable 3D printing materials in order to simplify a foam bubble-based geometry as a frame structure for modular assembly.
Lohse, Theresa, Werner, Liss C.
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Liang you shipin ke-jiAs changes in the melting behavior of starch in the extruder affect the physical properties of the extrudate. exploring the melting behavior during starch extrusion is of great significant for the production of ideal thermoplastic starch-based materials.
XU Xin, GAO Wei, KANG Xue-min, CUI Bo
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eXPRESS Polymer Letters, 2018 Reactive extrusion is a cost-effective and environmentally-friendly method to produce new materials with enhanced performance properties. At present, reactive extrusion allows in-situ polymerization, modification/functionalization of polymers or chemical
K. Formela +3 more
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The influence of fibre length and concentration on the properties of glass fibre reinforced polypropylene: 5. Injection moulded long and short fibre PP [PDF]
, 2002 We present results of a step by step comparison of the mechanical performance of injection moulded 'long' (LF-PP) and 'short' (SF-PP) previous termglass fibre-polypropylenenext term compounds.
Thomason, J.L.
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Thermoplastic Extrusion in Food Processing
, 2012 Extrusion cooking was first introduced in food and feed processing in the late 1950s. Since then, the systems involved have grown in popularity, efficiency and flexibility. Extrusion cooking technology is most used for cereal and protein processing in the food industry and is closely related to the pet food and feed sectors.
Steel, Caroline Joy +4 more
openaire +3 more sources
Polyamide 11-Carbon Nanotubes Nanocomposites: Preliminary Investigation [PDF]
, 2008 The objective of this research is to develop an improved polyamide 11 (PA11) polymer with enhanced flame retardancy, thermal, and mechanical properties for selective laser sintering (SLS) rapid manufacturing.
Koo, J. H. +9 more
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Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications
FEBS Open Bio, EarlyView.This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
wiley +1 more source
Plastic coating of plywood using extrusion technique
Silva Fennica, 2001 The target was to study and develop industrially suitable methods to apply thermoplastic coatings on plywood. Typically, wear and climatic resistance for wooden sheets, such as chip board and plywood, is achieved by thermosetting resin coating (e.g ...
Kuusipalo, Jurkka
doaj +1 more source