کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5188150 1381147 2017 17 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Experimental analysis and simulation of the gas transport in dense Hyflon® AD60X membranes: Influence of residual solvent
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
Experimental analysis and simulation of the gas transport in dense Hyflon® AD60X membranes: Influence of residual solvent
چکیده انگلیسی
Data of solution-cast membranes after complete solvent removal compare well with those of a melt-pressed sample. Experimental gas transport parameters were confronted with simulated data, obtained by the Gusev-Suter Transition-State Theory (TST) method and by molecular dynamics (MD) simulations. 1H High Resolution Magic Angle Spinning Nuclear Magnetic Resonance spectroscopic analysis of the residual solvent in the polymer matrix did not reveal a particular interaction between polymer and solvent, suggesting that the solvent retention is mainly diffusion controlled.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Polymer - Brought to you by:College of Engineering Chengannur - 'Renewal due by 31 Dec 2017'
نویسندگان
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