The effect of hard segment content of polyurethane on the performances of polyurethane porous mixture
To study the effects of the hard segment content of Polyurethane (PU) on the performances of polyurethane porous mixture (PPM), three PUs with different hard segment contents are selected in this paper. Firstly, the properties including hardness, elongation, e-modulus of PU were tested. Secondly, th...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2021-09-01
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| Series: | International Journal of Transportation Science and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2046043020300484 |