Structural relaxation in poly(ethylene terephthalate) studied by positron annihilation lifetime spectroscopy

Polymer International

Volumn 51, Issue 9, 2002, Pages 765-771

  Sathyanarayana, P M ^a   Shariff, Gani ^a   Thimmegowda, M C ^a   Ashalatha, M B ^a   Ramani, R ^b   Ranganathaiah, C ^a  

^a UNIVERSITY OF MYSORE   (India)

^b ARMED FORCES MEDICAL COLLEGE   (India)

Author keywords

Activation energy; Annealing; Physical ageing; Poly(ethylene terephthalate); Relaxation time

Indexed keywords

CHEMICAL ACTIVATION; POSITRON ANNIHILATION SPECTROSCOPY;

STRUCTURAL RELAXATION;

POLYETHYLENES;

AGING; ANNEALING; LIFE PREDICTION; POLYETHYLENE TEREPHTHALATE; RELAXING;

EID: 0036734777     PISSN: 09598103     EISSN: None     Source Type: Journal    
DOI: 10.1002/pi.924     Document Type: Article

References (31)