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Measurements of the Flory-Huggins interaction parameter using a series of critical binary blends / Alisyn J. Nedoma in Industrial & engineering chemistry research, Vol. 47 N°10 (Mai 2008)

Public ISBD [article]  in Industrial & engineering chemistry research > Vol. 47 N°10 (Mai 2008) . - p. 3551–3553 Titre : Measurements of the Flory-Huggins interaction parameter using a series of critical binary blends Type de document : texte imprimé Auteurs : Alisyn J. Nedoma, Auteur ; Megan L. Robertson, Auteur ; Nisita S. Wanakule, Auteur Année de publication : 2008 Article en page(s) : p. 3551–3553 Note générale : bibliogr. p. 3553 Langues : Anglais (eng) Mots-clés : Flory-Huggins  ;  Polyisobutylene  ;  Neutron  scattering Résumé : The Flory-Huggins interaction parameter, X, for a series of critical binary blends of polyisobutylene and deuterated polybutadiene was measured by small-angle neutron scattering. X was determined by fitting the scattering intensity profiles single-phase blends to the well-established random-phase approximation. Our experiments, which covered a wide range of chain lengths, suggest that X depends on both blend composition and the ratio of the homopolymer chain lengths. [article] Measurements of the Flory-Huggins interaction parameter using a series of critical binary blends [texte imprimé] / Alisyn J. Nedoma, Auteur ; Megan L. Robertson, Auteur ; Nisita S. Wanakule, Auteur . - 2008 . - p. 3551–3553. bibliogr. p. 3553 Langues : Anglais (eng) in Industrial & engineering chemistry research > Vol. 47 N°10 (Mai 2008) . - p. 3551–3553 Mots-clés : Flory-Huggins  ;  Polyisobutylene  ;  Neutron  scattering Résumé : The Flory-Huggins interaction parameter, X, for a series of critical binary blends of polyisobutylene and deuterated polybutadiene was measured by small-angle neutron scattering. X was determined by fitting the scattering intensity profiles single-phase blends to the well-established random-phase approximation. Our experiments, which covered a wide range of chain lengths, suggest that X depends on both blend composition and the ratio of the homopolymer chain lengths.