| 학회 |
한국공업화학회 |
| 학술대회 |
2014년 봄 (04/30 ~ 05/02, 제주국제컨벤션센터) |
| 권호 |
18권 1호 |
| 발표분야 |
포스터-펄프.제지.피혁 |
| 제목 |
Polypropylene/Hot-Compressed Water-treated Bamboo Fiber Composite and its characterization |
| 초록 |
The effect of hot-compressed water (HCW) treatment of bamboo fiber (BF) on the properties of PP/BF composite was investigated. Water-soluble fraction of 9.2 to 23.5 wt% was extracted, depending on the temperature of HCW treatment. Master batch composite of PP/BF (50/50) with and without 5% maleic anhydride-grafted PP was first prepared and diluted with neat PP to the composites with 70/30 and 90/10 composition. MAPP was used to improve interfacial adhesion. HCW treatment and the addition of MAPP were effective to improve tensile properties of the composites. The composites diluted from 50/50 composite with additional PP also showed the improved tensile property. Crystallization temperature and enthalpy were higher in the composite with HCW-treated BF than in the composite with raw BF. 본 연구는 산림청 ‘산림과학기술개발사업(과제번호 : S211313L010110)’의 지원에 의하여 이루어진 것임. |
| 저자 |
이승환1, Fuxiang Chang2, 김남훈3, 권진헌1
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| 소속 |
1강원대, 2Jiangsu Univ., 3China |
| 키워드 |
Bamboo fiber; Hot compressed water; composite
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| E-Mail |
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