펄프종이기술 (Journal of Korea Technical Association of The Pulp and Paper Industry)

한국펄프종이공학회 (Korea Technical Association of the Pulp and Paper Industry)
권호 표지
DOI QR코드

DOI QR Code

표면사이징용 전분의 점도 특성이 라이너지의 표면사이징 효과에 미치는 영향

Influence of the Viscosity of Surface Sizing Starch Solutions on Surface Sizing Effect of Linerboard

  • 정영빈 (서울대학교 농업생명과학대학 산림과학부) ;
  • 이학래 (서울대학교 농업생명과학대학 산림과학부) ;
  • 윤혜정 (서울대학교 농업생명과학대학 산림과학부) ;
  • 정광호 (서울대학교 농업생명과학대학 산림과학부) ;
  • 류훈 (삼양제넥스(주) 연구소)
  • Jeong, Young Bin (Department of Forest Sciences, College of Agriculture and Life Sciences, Seoul National University) ;
  • Lee, Hak Lae (Department of Forest Sciences, College of Agriculture and Life Sciences, Seoul National University) ;
  • Youn, Hye Jung (Department of Forest Sciences, College of Agriculture and Life Sciences, Seoul National University) ;
  • Jeong, Kwang Ho (Department of Forest Sciences, College of Agriculture and Life Sciences, Seoul National University) ;
  • Ryu, Hoon (Samyang Genex Co. R&D center)
  • 투고 : 2012.08.28
  • 심사 : 2012.10.19
  • 발행 : 2012.10.30
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

The main role of surface sizing of linerboard is to improve surface and strength properties. Since surface sizing solution is applied on once dried web, substantial amount of drying energy is required. Saving of the drying energy associated with surface sizing can be made by increasing the solids content of the starch solution in size press. Therefore, it is highly desirable to develop low viscosity starches for surface sizing. A low viscosity oxidized starch was prepared and compared its effect of surface sizing with a conventional oxidised starch. Results showed increase in solids content of the starch solution decreased evaporation energy and drying time. Low viscosity starch penetrated deeper into paper and this improve various mechanical properties of linerboard.

키워드

참고문헌

  1. Maurer, Hans W.(ed.), Starch and starch products in surface sizing and paper coating, TAPPI Press, Atlanta, p. 83 (2001).
  2. Remmer, J., and Eklund, D.E., Absorption of starch during surface sizing with different methods, Proceedings of TAPPI coating conference, pp. 285-291 (1991).
  3. Felder, H., Sizing of woodfree papers with a pre-metering size press, Proceedings of TAPPI Coating Conference, pp. 267-273 (1991).
  4. Lipponen, J., Grön, J., Bruun, S.-E., and Laine, T., Surface sizing with starch soultions at solids contents up to 18%, Journal of pulp and paper science 30(3): 82-90 (2004).
  5. Lee, H.L., Shin, J.Y., Koh, C.H., Lee, D.J., and Sohn, C.M., Surface sizing with cationic starch: its effect on paper quality and papermaking process, TAPPI J. 1(1):1-8 (2002).
  6. Lipponen, J., Lappalainen, T., Astola, J., and Gron, J., Novel method for quantitative starch penetration analysis through Iodine staining and image analysis of cross-sections of uncoated fine paper, Nordic pulp and paper research journal 19(3):300-308 (2004). https://doi.org/10.3183/NPPRJ-2004-19-03-p300-308
  7. Ferreira P.J., Gamelas J.A., Moutinho I.M., Ferreira A.G., Gomez N., Molleda C., and Figueiredo M.M., Application of FT-IR spectroscopy to evaluate the penetration of surface sizing agents into the paper structure, Industrial & Engineering chemistry research 48(8):3867-3872 (2009). https://doi.org/10.1021/ie801765c

피인용 문헌

  1. 산화에스테르전분을 이용한 표면사이징 공정의 건조에너지 저감 vol.45, pp.4, 2012, https://doi.org/10.7584/ktappi.2013.45.4.009
  2. 산화에스테르전분과 첨가제를 활용한 잉크젯용지의 품질개선 vol.45, pp.4, 2012, https://doi.org/10.7584/ktappi.2013.45.4.021
  3. 탄산칼슘 적용에 의한 KOCC 지필의 고형분 증대 vol.45, pp.6, 2012, https://doi.org/10.7584/ktappi.2013.45.6.001
  4. 원료 및 건조에너지 절감을 위한 경질탄산칼슘의 백판지 공정 적용성 평가 vol.45, pp.6, 2012, https://doi.org/10.7584/ktappi.2013.45.6.024
  5. 에테르화 및 에스테르화를 통한 표면사이징용 변성 전분의 제조 vol.46, pp.6, 2014, https://doi.org/10.7584/ktappi.2014.46.6.050