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IMPROVE THE PERFORMANCE OF EPOXY RESIN AND POLY (VINYL BUTYRAL) AS AN ALUMINUM METAL ADHESION | ||
| AL-TAQANI | ||
| Article 1, Volume 23, Issue 1, 2010, Pages 35-45 | ||
| Authors | ||
| Saad R. Sultan; Najat J. Salah; Adnan A. Abdul Razak | ||
| Abstract | ||
| The present work is mainly concerned with study the performance of epoxy resin which blended with poly (vinyl butyral) in order to be used as adhesive for aluminum metal. A different weight ratios of poly (vinyl butyral) was blended with epoxy resin (10-90 wt %) and these blends were cured at different conditions; time (10-60) minutes and temperature (100-200 Co), different mechanical properties (shear stress, elongation and peeling stress) were carried out on the prepared samples. Box – Wilson design method was adopted to find useful relationships between the three variables [(weight ratios and curing conditions (time & temperature)] with mechanical properties shear stress, elongation and peeling stress , it was found that the best adhesive properties of the prepared sample (i.e. best mechanical properties) obtained with the weight ratio of (40) wt% epoxy resin and (60) wt% poly (vinyl butyral) while the best curing condition obtained at a temperature of 160 Co for (30) min. | ||
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