THE 3 rd INTERNATIONAL SCIENTIFIC CONFERENCES OF STUDENTS AND YOUNG RESEARCHERS dedicated to the 99
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Figure 16. Comparison of compression strength
Figure 17. Column chart for tensile strength and elongation of PUR samples
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https://www.statista.com/topics/5127/plastic-waste-in-the-united-states/
2. Suh, D.., Park, O.. and Yoon, K.., 2000. The properties of unsaturated polyester based on
the glycolyzed poly(ethylene terephthalate) with various glycol compositions. Polymer,
[online] 41(2), pp.461–466. Available at: http://dx.doi.org/10.1016/s0032-3861(99)00168-8
3. Carriço, C. et al. 2017. Polyurethane Foams for Thermal Insulation Uses Produced from
Castor Oil and Crude Glycerol Biopolyols. Molecules 22(7), p. 1091. Available at:
http://dx.doi.org/10.3390/molecules22071091
0.00
0.05
0.10
0.15
0.20
0.25
0.30
PUR-10
PUR-11
PUR-12
PUR-9
Norm. compression strength, Mpa 96.94
93.23
87.7
80.65
37
35.5
33
30
0
20
40
60
80
100
120
PUR-10 (EG/PET-4) PUR-11 (EG/PET-5.5) PUR-12 (EG/PET-8)
PUR-9 (EG/PET-12)
SAMPLE NAMES
Tensile strength, MPa
Elongation, %
THE 3 rd INTERNATIONAL SCIENTIFIC CONFERENCES OF STUDENTS AND YOUNG RESEARCHERS dedicated to the 99
th
anniversary of the National Leader of Azerbaijan Heydar Aliyev
397
