کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7212963 1469397 2016 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Synergistic effect of combined nanoparticles to elaborate exfoliated egg-white protein-based nanobiocomposites
ترجمه فارسی عنوان
اثر هم افزایی نانوذرات ترکیبی برای ساختن نانوبویو کامپوزیتهای مبتنی بر پروتئین تخم مرغی تخم مرغی
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی (عمومی)
چکیده انگلیسی
Efficient dispersion of nanoclays in biopolymer matrices is a key problem in nanobiocomposite development. A particular challenge is the homogeneous dispersion of layered silicates, termed exfoliation in biopolymer matrices as opposed to agglomeration and intercalation of such filler materials, since inhomogeneous nanobiocomposites often have unsatisfying properties. This work reports the successful elaboration of egg white protein/montmorillonite clay nanobiocomposites obtained by thermomechanical processing. A synergistic effect of combined natural (MMT-Na) and organomodified (OMMT) nanoparticles has been observed to elaborate exfoliated egg-white protein-based nanobiocomposites. Tensile tests performed on the obtained nanobiocomposites showed that exfoliated nanobiocomposites display enhanced mechanical properties compared to those of the intercalated nanobiocomposites and neat matrix. These results clearly highlight the great interest in using combined nanoclays to obtain protein-based nanobiocomposites with improved properties.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Composites Part B: Engineering - Volume 88, 1 March 2016, Pages 36-43
نویسندگان
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