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Entanglement of poly(ethylene terephthalate): A reevaluation
Author(s) -
Elias HansG.
Publication year - 1994
Publication title -
macromolecular chemistry and physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.57
H-Index - 112
eISSN - 1521-3935
pISSN - 1022-1352
DOI - 10.1002/macp.1994.021950911
Subject(s) - poly ethylene , molar mass , ethylene , quantum entanglement , polymer chemistry , materials science , chemistry , polymer , physics , composite material , organic chemistry , catalysis , quantum mechanics , quantum
The mass‐average based critical molar mass M c = 9200 g·mol −1 and the entanglement density v e = 17,0·10 19 cm −3 of poly(ethylene terephthalate) PETP were calculated for 280°C from literature data on PETP melts, using appropriate corrections for polymolecularities.