Journal
POLYMER TESTING
Volume 20, Issue 2, Pages 199-204Publisher
ELSEVIER SCI LTD
DOI: 10.1016/S0142-9418(00)00023-4
Keywords
glass transition temperature; thermal analysis; dynamic mechanical analysis
Ask authors/readers for more resources
It is often maintained that the glass transition temperatures determined by dynamic mechanical thermal analysis (DMTA) are higher than the corresponding glass transition temperatures measured by differential thermal analysis (DTA, DSC). Examination of a large number of polymeric systems revealed that this statement is not generally true when a torsion pendulum with a frequency of measurement of 1 Hz is used as the DMTA instrument. On the contrary, it is found on average that the relationship T(g,TP)approximate toT(g,DTA) holds. (C) 2000 Elsevier Science Ltd. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available