سال انتشار: ۱۳۸۰

محل انتشار: دهمین کنفرانس مهندسی پزشکی ایران

تعداد صفحات: ۶

نویسنده(ها):

Saeid Kheirandish – Amirkabir University of Technology, Hafez Ave. Tehran, IRAN
Esmaiel Jabbari – Polymer Research Center of Iran, Tehran, IRAN
Hamid Mirzadeh –

چکیده:

A Polymer composite was produced mixing RTV silicone rubber and poly (acrylic acid). A tendency t oadsorb noticeable volumes of water was observed. Also, polar componets of surface tension were observed to increase even after water absorption process has practically terminated. This effect may be attributed to migration of polar groups from the bulk of composite to its surface.