Characterization of waterbased PU using different ratio MDI/PEG & effect on exposure to sunlight / Mohd Firkhry Fadhly Abdul Ghani
Waterborne polyurethane (PU) was synthesized by reacting PMDI/MDI and PEG with varying ratio of isocyanate; 1.5:1, 2.0:1, 2.5.1 and 3.0:1. The structural were analyzed using FT-IR and UV/VIS Spectrophotometer and the melting point,Tm and latent heat of fusion of the polymer were determined by using...
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| Format: | Student Project |
| Language: | English |
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Faculty of Applied Sciences
2009
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| Online Access: | http://ir.uitm.edu.my/id/eprint/23179/ http://ir.uitm.edu.my/id/eprint/23179/1/PPb_MOHD%20FIRKHRY%20FADHLY%20ABDUL%20GHANI%20AS%2009_5.pdf |