Functionalized hexagonal-shaped potassium titanate/PA66 composite for improved wear resistance
| Autor: | Jae Ik Kim, Sung Hun Ryu, Ki Dong Nam, Bo Ram Gu, Hyung Jin Mun |
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| Rok vydání: | 2020 |
| Předmět: |
Filler (packaging)
Materials science Polymers and Plastics Hexagonal crystal system Composite number 02 engineering and technology General Chemistry 010402 general chemistry 021001 nanoscience & nanotechnology Condensed Matter Physics 01 natural sciences Silane 0104 chemical sciences Wear resistance chemistry.chemical_compound chemistry Materials Chemistry Surface modification Composite material 0210 nano-technology Dispersion (chemistry) Potassium titanate |
| Zdroj: | Polymer Bulletin. 78:3959-3971 |
| ISSN: | 1436-2449 0170-0839 |
| DOI: | 10.1007/s00289-020-03307-z |
| Popis: | Hexagonal-shaped potassium titanate is used as a reinforcing filler, and the effect of silane functionalization of filler on the wear resistance of PA-6,6/PTH composites is investigated. Wear loss is strongly affected by filler content and its surface functionalization. Addition of functionalized filler results in improved wear resistance and a smoother worn surface compared to pristine filler, and minimum wear loss is observed at 10 wt%. Those results are attributed to uniform dispersion and enhanced interfacial interaction between G-PTH and PA-6,6. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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