Dynamic mechanical relaxation effects in
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Kurz, James E. ;Woodbrey, James C. ;Ohta, Masao
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Article
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1970
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Wiley (John Wiley & Sons)
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English
⚖ 378 KB
## Abstract Poly‐4,4′‐oxydiphenylenesulfonyl and poly‐4,4′‐methylenediphenylenesulfonyl were synthesized by an electrophilic substitution polymerization of the arylene monosulfonyl chloride monomers. The glass‐transition temperatures __T__~__g__~ of these polymers were determined by calorimetric an