کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5444420 1511107 2017 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Incorporation of SiO2 and TiO2 additives into expanded polystyrene foam using physical vapour deposition technique
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی (عمومی)
پیش نمایش صفحه اول مقاله
Incorporation of SiO2 and TiO2 additives into expanded polystyrene foam using physical vapour deposition technique
چکیده انگلیسی
This article analyses possibility to use physical vapour deposition (PVD) technique for incorporation of pure SiO2 and TiO2 additives into thermal sensitive polymer (expanded polystyrene). SiO2 and TiO2 films were deposited on non-expanded polystyrene (PS) beads. These beads were expanded and molded into one piece foam (expanded polystyrene (EPS)). During the expansion process, SiO2 and TiO2 films were fractured. SiO2 / TiO2 films after expansion were distributed with even regions around the expanded PS beads. Results showed that fractured SiO2 and TiO2 films were observed on EPS foam without any impurities. Such method could be used for pure additives incorporation into polymers, where relatively homogenous distribution of additives in the polymer bulk is required.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy Procedia - Volume 128, September 2017, Pages 525-532
نویسندگان
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