Study the effect of UV radiation on the thermal conductivity of the (Epoxy – polyurethane) blend reinforced with the particulate and nano Clay

Authors

  • Gasak talal suhail Department of Physics, College of Sciences, Anbar University
  • Faik Hammad Anter Department of Physics, College of Sciences, Anbar University
  • Ziyad Shihab Al-Sarraj Department of Materials Research, Ministry of Science and Technology

DOI:

https://doi.org/10.23851/mjs.v30i1.554

Abstract

This research involves using epoxy resin and polyurethane resin to form a blend (Epoxy+ Polyurethane) with different ratios (90 – 10)%, (80 – 20)%, (70 – 30)%, and (60 – 40)% to get the best ratio for impact strength as a function of materiale toughness; then reinforced with micro and nano (Clay) and with weight fraction (2%, 4%, 6%, 8%). Thermal conductivity were studied in natural condition and after exposure to UV irradiationfor(24h). Results showed that the composite (nano Clay+ blend) had better properties compared with (micro Clay+ blend) composite. Also thermal conductivity show increases with increasing the weight fraction for all samples and values in the case of UV radiation are higher than values in natural condition.

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Published

2019-08-15

How to Cite

[1]
G. talal suhail, F. H. Anter, and Z. S. Al-Sarraj, “Study the effect of UV radiation on the thermal conductivity of the (Epoxy – polyurethane) blend reinforced with the particulate and nano Clay”, MJS, vol. 30, no. 1, pp. 178–183, Aug. 2019.

Issue

Section

Physical Sciences

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