Mechanical properties of injection molded blends of poly(ethylene-terephthalate) and poly(amide-6,6)

DOI	Trouver le DOI : https://doi.org/10.1002/pen.760231109
Auteur	Rechercher : Kamal, M. R.; Rechercher : Sahto, M. A.; Rechercher : Utracki, L. A.¹
Affiliation	Conseil national de recherches Canada
Format	Texte, Article
Résumé	Data have been obtained regarding the tensile and impact behavior of pure poly(ethylene terephthalate) (PET) and polyamide 6,6 (PA) and blends of PA in PET in concentrations of 5, 10, 25, 30 and 35 percent by weight of PA. The measurements were carried out at −40, 23 and 70°C. Dispersion and sample preparation were carried out in a reciprocating screw injection‐molding machine. All blends exhibited brittle behavior and low strength, when compared to pure components. Although some enhancement of mechanical properties might be realized by orientation, it is suggested that the observed behavior might be attributed to the low quality of dispersion achievable in injection molding process. This conclusion is supported by microscopic evidence.
Date de publication	1983-08
Maison d’édition	Wiley
Dans	Polymer Engineering and Science 23, nº 11 : 637–641.
Langue	anglais
Publications évaluées par des pairs	Oui
Numéro du CNRC	CNRC 26662 NRC-IGM86-502-441
Numéro NPARC	23004067
Exporter la notice	Exporter en format RIS
Signaler une correction	Signaler une correction (s'ouvre dans un nouvel onglet)
Identificateur de l’enregistrement	484d744c-6852-44eb-92ac-1e4a2fb9f81b
Enregistrement créé	2018-09-25
Enregistrement modifié	2020-03-13

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