Quantifying damping coefficient and attenuation at different frequencies for graphene modified polyurethane by drop ball test
In this study, polyurethane (PU) was modified by direct mixing of carboxyl functionalised graphene (GNP–COOH) referred to as f-GNP, without using any solvent, during in-situ polymerization. In a further attempt, the neat PU was modified with f-GNP and a hydrophobic silica-based solution (SG) during...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2021-08-01
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| Series: | Polymer Testing |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0142941821002166 |