Effects of Rosin Pre-treatment on the Quality of Digital Printing on Textiles

로진 전처리가 DTP(Digital Textile Printing)에서 미디어의 프린팅성에 미치는 영향

  • Park, Soon-Young (Department of Clothing and Textile, Ewha Womans University) ;
  • Jeon, Dong-Won (Department of Clothing and Textile, Ewha Womans University) ;
  • Park, Yoon-Cheol (Department of Textile Convergence of Biotechnology & Nanotechnology, Institute of Industrial Technology (KITECH)) ;
  • Lee, Beom-Soo (Dyeing & Finishing Technology Center, Institute of Industrial Technology (KITECH)) ;
  • Cho, Hang-Sung (Dyeing & Finishing Technology Center, Institute of Industrial Technology (KITECH))
  • 박순영 (이화여자대학교 의류직물학과) ;
  • 전동원 (이화여자대학교 의류직물학과) ;
  • 박윤철 (한국생산기술연구원 바이오나노섬유융합연구그룹) ;
  • 이범수 (한국생산기술연구원 염색가공기술센터) ;
  • 조항성 (한국생산기술연구원 염색가공기술센터)
  • Received : 2011.04.19
  • Accepted : 2011.06.09
  • Published : 2011.06.30

Abstract

Rosin pre-treatment was studied to improve the quality of digital textile printing. Silk and cotton media were tested with reactive and pigment inks. The K/S value of cotton printed with reactive ink was decreased by rosin treatment. The K/S values of cotton and silk printed with pigment inks were increased by rosin treatment, making rosin-treated samples more effective in obtaining dark color during pigment ink printing. MIU, MMD, and SMD values, closely related to surface roughness and printing quality, were lowered by rosin treatment. B and 2HB values increased with increasing concentration of rosin used during treatment. Line printing tests showed decreased line blurriness of rosin-treated silk and a sharper line was printing.

Keywords

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