Textile Science and Engineering (한국섬유공학회지)

The Korean Fiber Society (한국섬유공학회)
권호 표지

Selected Wool Fabrics (II) - On the Surface and Pore Characteristics of the Wool Fabrics

직물의 물리적 특성에 따른 쾌적성 연구(II) - 직물의 표면특성과 기공특성변화를 중심으로 -

  • Kim, Tae-Hun (Dept. of Clothing and Textile Yeungnam University) ;
  • Jeon, Byeong-Ik (Department of Research and Development, Korea Textile Development Institute)
  • 김태훈 (영남대학교 생활과학대학 의류학과) ;
  • 전병익 (한국섬유개발연구원)
  • Published : 1997.10.01

⟨ Previous Next ⟩

Abstract

The purpose of the study was to evaluate the surface and pore characteristics of the wool fabrics. The fabrics used for the study were 100fo wool fabrics woven with variation of weft density, weaving structure, and linear density. Their surface characteristics and mean pore diameter were measured. The results of the study were as follows: 1) Mean Pore diameter (MPD) of the samples increased with decreasing cover factor and weft density, and increasing surface roughness (SMD). It showed that MPD of 30's, single yarn, and plain fabrics were lam or 2) MPD of the samples increased with water vapor transmission rate and air permeability of the samples. 3) Coefficient of friction (MIU) of the samples decreased with increasing bulk dencity and weft density. It showed that MIU of 40's, folded yarn, and satin fabrics were lower In addition, MIU of the samples increased with keeping warmth ratio. 4) SMD of the samples decreased with increasing cover factor and weft density. It showed that SMD of 40's, folded yarn, and satin fabrics were lower. 5) As SMD of the samples increased, there were lots of larger pore in the structure, and thus water vapor transmission rate and air permeability of the samples increased.

Keywords

References

  1. J. Korean Fiber Soc. v.33 B. I. Jun;M. K. Song;T. H. Kim
  2. 纖維機械學會誌 v.30 no.1 川端秀雄;赤木陽子
  3. 纖維機械學會誌 v.37 no.8 川端秀雄
  4. Wool Research v.2 A. B. D. Cassie
  5. 被服朴料學 (14版) 菱山衡平
  6. PMI Automated Perm-Porometer User's Manual Porous Materials, Inc.
  7. The Hand Evaluation and Standardization Committe (2nd Ed.) The Standardization and Analysis of Hand Evaluation S. Kawabata
  8. Text, Res. J. v.65 no.5 Y. L. Hsien
  9. J. Korean Fiber Soc. v.33 J. K. Lee
  10. あ茶の水の女子大學 博士學位論文集 v.26 李永熙
  11. Some Thermal Properties of Fabrics N. S. Hollies;H. Bogaty
  12. Text, Res. J. v.19 no.9 E. G. Burleigh, Jr.;H. Wakeham;E. Honold;E. L. Skau
  13. J. Text, Inst v.84 no.3 H. Rhee;R. A. Young;A. M. Smarmadi
  14. Text, Res. J. v.66 no.1 Y. L. Hsien;A. Miller;J. Thompson
  15. Text, Res. J. v.53 no.7 M. Maejima
  16. Text, Res. J. v.56 no.1 B. Miller;I. Tyomkin