| 학회 | 한국화학공학회 |
| 학술대회 | 2021년 가을 (10/27 ~ 10/29, 광주 김대중컨벤션센터) |
| 권호 | 27권 2호, p.1392 |
| 발표분야 | 고분자 |
| 제목 | Advanced process for obtaining modified nanocellulose for Ultra-high molecular weight polypropylene composite |
| 초록 | Ultra-high molecular weight polypropylene (UHMWPP) and modified nanocellulose were successfully compounded. Modification was required because UHMWPP and nanocellulose are poor compatibility each other. In this study, a coupling agent that increases interfacial compatibility between polymers and fillers was used. Cellulose Nano Fiber (CNF) was modified with Vinyltriethoxysilane and dried by spray dryer. A twin-screw extruder was used as the compounding equipment and the specimens were processed with a hot press and then measured using Universal testing machine. Composite specimens show superior elongation compared to conventional specimens and are expected to be used as composite materials in future industries. |
| 저자 | 김시우, 원종찬, 서민지, 임원빈, 배지홍, 허필호 |
| 소속 | 부산대 |
| 키워드 | 지속가능고분자 |
| 원문파일 | 초록 보기 |
