شماره ركورد كنفرانس
360
عنوان مقاله
Thermo-mechanical behavior of urethane/nano aluminum oxide composite
پديدآورندگان
Azemati A.A نويسنده , Shirkavand Hadavand B. نويسنده Assistant Professor, Department of Resin and Additives, Institute for Color Science and Technology , Khorasanizadeh H نويسنده Department of Thermofluids, Faculty of Mechanical Engineering and Energy Research Institute, University of Kashan , Sheikhzadeh G.A. نويسنده Associate Professor
تعداد صفحه
2
كليدواژه
Thin film , Polyurethanepmolyurethane , thermal behavior , uv curing , Nano Al2O3
عنوان كنفرانس
The 6 th International Color & Coating Congress
زبان مدرك
فارسی
چكيده فارسي
This study deals with preparation of nano aluminum oxide urethane acrylate nanocomposite and investigating the mechanical and thermal properties of their thin films. For this purpose, UV-curable urethane acrylate was synthesized by isophorone diisocyanate (IPDI) and 1,6 hexanediol as difunctional alcohols, hydroxylethyl methacrylate (HEMA) in the presence of acetone as solvent and dibutyltin dilaurate (DBTDL) as catalyst. The nanocomposite formulated by prepared urethane oligomer, trimethylolpropane triacrylate (TMPTA) as reactive diluents, photo initiator and 1, 3 and 5% w/w nano Al2O3 in total weight. Thermal behaviors of cured films were evaluated. ,
شماره مدرك كنفرانس
4184098
سال انتشار
2015
از صفحه
1
تا صفحه
2
سال انتشار
0
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