| 학회 | 한국공업화학회 |
| 학술대회 | 2018년 봄 (05/02 ~ 05/04, 대구 엑스코(EXCO)) |
| 권호 | 22권 1호 |
| 발표분야 | 고분자_포스터 |
| 제목 | Influence of aicd and base treatment on mechanical interfacial properties of basalt fiber/epoxy composites |
| 초록 | In this work, the effect of acid and base treated fiber was investigated for mechanical properties of basalt fiber-reinforced composites. Mechanical properties were studied using interlaminar shear strength (ILSS) and critical stress intensity factor (KIC) measurements. The cross-section morphologies of basalt fiber-reinforced epoxy composites were observed by scanning electron microscope (SEM), also the surface properties of basalt fibers were determined by Fourier transform infrared spectroscopy (FTIR) and X-ray photoelectron spectroscopy (XPS). The results, it was observed that acid and base treated basalt fiber-reinforced composites showed Contrary mechanical interfacial properties than those of untreated basalt fiber-reinforced composites. These results indicated that the functional groups of basalt fibers lead to the improvement of the mechanical interfacial properties of basalt fibers/epoxy composites. |
| 저자 | 성동범, 박수진 |
| 소속 | 인하대 |
| 키워드 | epoxy; basalt fiber; acid; base |
