Extrusion Load Oscillation and Melt Steady State Compliance in the Case of High Density Polyethylene Melt

Eiichi TAKATORI; Takatoshi SHIMURA

doi:10.2324/gomu.82.112

NIPPON GOMU KYOKAISHI

Print ISSN : 0029-022X

J-STAGE home
/
NIPPON GOMU KYOKAISHI
/
Volume 82 (2009) Issue 3
/
Article overview

Technical Papers

Extrusion Load Oscillation and Melt Steady State Compliance in the Case of High Density Polyethylene Melt

Eiichi TAKATORI, Takatoshi SHIMURA

Author information

Keywords: High Density Polyethylene, Creep Compliance, Steady-state Compliance, Zero-shear Viscosity, Extrusion, Flow Instability

JOURNAL FREE ACCESS

2009 Volume 82 Issue 3 Pages 112-116

DOI https://doi.org/10.2324/gomu.82.112

Details

Abstract

Load of the extrusion oscillates during the extrusion of high density polyethylene melt. We studied this phenomenon through the rheometry. It was concluded that in some cases this oscillation phenomenon is related with melt steady state compliance J_e⁰ of high density polyethylene melt.

Content from these authors

Favorites & Alerts

Add to favorites
Additional info alert
Citation alert
Authentication alert

Corresponding author

Register with J-STAGE for free!