کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
227717 464826 2013 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Thermo-mechanical properties of devulcanized rubber/high crystalline polypropylene blends modified by ionizing radiation
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Thermo-mechanical properties of devulcanized rubber/high crystalline polypropylene blends modified by ionizing radiation
چکیده انگلیسی

Ground tire rubber (GRT) poses a challenging environmental, economical, and disposal problem in the world because of their crosslinked three-dimensional network structure. Waste rubber from end-of-life passenger car tires was successfully devulcanized by using mechanical–chemical process. The coupling of DR with PP in different proportion was investigated by FTIR, X-ray diffraction and SEM techniques. The mechanical and thermal behaviors of the blends composed of devulcanized rubber (DR) and high crystalline polypropylene (PP) in different proportions were studied. Evaluation of the mechanical and thermal properties of the developed blends, unirradiated and gamma irradiated, was carried out using tensile strength (Ts), elongation at break (Eb), hardness, TGA and DSC measurements.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Industrial and Engineering Chemistry - Volume 19, Issue 4, 25 July 2013, Pages 1241–1250
نویسندگان
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