کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
228742 464848 2009 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Preparation of crosslinked polystyrene-grafted PFA films by a simultaneous irradiation method
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Preparation of crosslinked polystyrene-grafted PFA films by a simultaneous irradiation method
چکیده انگلیسی

A series of polystyrene (PS)/divinylbenzene (DVB)-grafted poly(tetrafluoroethylene-co-perfluorovinyl vinyl ether) (PFA) films with various DVB contents were prepared by a simultaneous radiation grafting method. The degree of grafting was found to be strongly dependent on the grafting conditions, such as the monomer concentration, irradiation dose, dose rate, and crosslinker concentration. The results show that the highest degree of grafting was achieved at a 10% DVB content at the same irradiation conditions. The prepared PFA-g-PS/DVB films were characterized using FTIR, TGA, and a mechanical strength test.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Industrial and Engineering Chemistry - Volume 15, Issue 4, 25 July 2009, Pages 516–519
نویسندگان
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