http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : Liuxiang Zhan (검색결과 2 건)
- 무료
- 기관 내 무료
- 유료
-
Effect of Low Temperature Microwave Drying on Properties of Dyed Cashmere Fibers
Liuxiang Zhan,Wan Li,Gaojun Wang,Xianli Zhao,Yuling Li,Ni Wang 한국섬유공학회 2020 Fibers and polymers Vol.21 No.3
A novel method of drying dyed cashmere fiber by low temperature microwave was proposed and investigated inthis paper, the effect of low temperature microwave drying on the properties of dyed cashmere fiber was characterized anddiscussed in details. The results showed that the mechanical properties of cashmere after vacuum microwave drying wereimproved, and the highest rise of elongation at break was more than 6 %. The directional friction effect was weakened, andthe maximum DFE loss was more than 40 % compared with that of steam-dried cashmere. The scales were damaged, whilemolecular structure and chemical bonds of cashmere fibers have not changed. Vacuum and microwave combined dryingmethod can dry dyed cashmere at low temperature quickly, which has considerable advantages compared with traditionaldrying, and shows great potential for eco-friendly production of cashmere.
-
Jie Wang,Mengling Wang,Liuxiang Zhan,Ni Wang 한국섬유공학회 2023 Fibers and polymers Vol.24 No.1
Silica aerogel/potassium hexatitanate whisker composite coated fabric was successfully prepared by polyacrylate coating,which could further improve the thermal insulation property of the fabric and provide more efficient thermal protection. The results show that with the increase of the proportion of aerogel particles, the thermal insulation property of the coatedfabric first increases and then decreases. When the mass ratio of silica aerogel particles to potassium hexatitanate whisker is3:7, the composite coated fabric has the best thermal insulation performance with thermal conductivity of 0.232 W/(m·k). After the heat source irradiated the fabric, the temperature difference of the inner and outer of the coated fabric decreased by16.1 ℃ and 19.35 ℃, respectively, compared with the original fabric, and the composite coated fabric exhibited more than75% reflectivity in the near-infrared band. Also, in the test of resistance of the coated fabric to molten metal splash, afterthe coated fabric was poured with 250 g of molten aluminum, the surface of the coated fabric was not adhered by moltenaluminum, and the coated fabric was not burned through and remained intact in appearance, and the PVC film attached to theback of the coated fabric was not damaged, the surface texture of PVC film was clear, indicating that the composite coatedfabric has a good thermal protection effect.
연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
