Paper Abstract Eilya Shakeri Iran Rubber Industires Research Institute ,Tehran, Iran Chemistry ,Islamic Azad University. North Tehran Branch Eastern Daftari Alley , Zafar , Dr. Shariati St. Tehran Iran 80239820 Email: eilya_shakery@yahoo.com Biographical Sketch: I am 28 years old, graudating applied chemistry Msc. at Islamic azad university , Tehran. and i work at Iran Rubber Industries Research Institute. |