A Study on the Surface Properties of Wool Fabric Treated with Enzyme

효소가공 양모직물의 표면 성질에 관한 연구

  • 박미라 (전북대학교 공과대학 섬유공학과) ;
  • 김환철 (전북대학교 공과대학 섬유공학과) ;
  • 박병기 (전북대학교 공과대학 섬유공학과)
  • Published : 2001.08.01

Abstract

Wool fabrics were pre-treated with corona prior to treating with enzyme for shrinkage resistance. Commercial protease and cellulase were used for degradation of wool and the treatment conditions such as enzyme amount, treating time, and assistant chemicals. Friction coefficient and zeta-potential were measured to certificate an effect of treatment condition on the handle of wool fabric. Corona pretreatment make the wool fabric soft, which result in the decrease of friction coefficient and zeta-potential. Scale removal of wool surface was observed by scanning electron microscope. Amino acid analysis shows the effectiveness of enzyme, and corona pretreatment does not cause severe internal damage.

Keywords

References

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