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Characteristic viscoelastic parameters for amorphous polymers
Author(s) -
Tobolsky A. V.,
Takahashi M.
Publication year - 1963
Publication title -
journal of applied polymer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.575
H-Index - 166
eISSN - 1097-4628
pISSN - 0021-8995
DOI - 10.1002/app.1963.070070414
Subject(s) - amorphous solid , viscoelasticity , materials science , polymer , relaxation (psychology) , modulus , stress relaxation , dynamic modulus , composite material , thermodynamics , polymer chemistry , dynamic mechanical analysis , chemistry , creep , physics , crystallography , psychology , social psychology
By use of a reference value of modulus equal to 10 9 dynes/cm. 2 and a reference value of time equal to 10 sec., characteristic viscoelastic parameters are defined from stress relaxation master curves and from modulus–temperature curves. Values of these parameters are tabulated for several linear amorphous polymers and slightly crosslinked amorphous polymers.