Browse > Article
http://dx.doi.org/10.7584/ktappi.2013.45.2.033

Development of New Powdered Additive and Its Application for Improving the Paperboard Bulk and Reducing Drying Energy (II) - Surface Modification of Brewers Grain(BG) and Oil Palm Frond(OPF) Powders with Cationic and Oxidized Starches -  

Lee, Ji-Young (Dept. of Environmental Materials Science /IALS, Gyeongsang National Univ.)
Kim, Chul-Hwan (Dept. of Environmental Materials Science /IALS, Gyeongsang National Univ.)
Kim, Sun-Young (Dept. of Environmental Materials Science /IALS, Gyeongsang National Univ.)
Kim, Byeong-Ho (Dept. of Environmental Materials Science /IALS, Gyeongsang National Univ.)
Lim, Gi-Baek (Dept. of Environmental Materials Science /IALS, Gyeongsang National Univ.)
Kim, Jun-Sik (Dept. of Environmental Materials Science /IALS, Gyeongsang National Univ.)
Publication Information
Journal of Korea Technical Association of The Pulp and Paper Industry / v.45, no.2, 2013 , pp. 33-40 More about this Journal
Abstract
Powdered additive or organic filler is used to improve paperboard thickness and to reduce drying energy consumption in the Korean paperboard industry. In a previous study, we identified alternative non-lignocellulosic resources to wood powder, specifically brewers grain and oil palm frond powders, and verified that these materials had the same functionality as wood powder. The main drawback of the use of such additives, including both lignocellulosic and non-lignocellulosic resources, is the deterioration in paperboard strengths. Therefore, we carried out a basic study on the surface modification of brewers grain and oil palm frond powders to improve the strengths of paperboard. Surface modification was performed using various types of cationic and oxidized starches. The streaming current and zeta-potential of the two non-lignocellulosic powders were measured and CLSM images were taken to assess the surface modification.
Keywords
Brewers grain; oil palm frond; surface modification; cationic starch; oxidized starch;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 Lee, J.Y., Lee, E.K., Sung, Y.J., Kim, C.H., Choi, J.S., Lim, G.B., and Kim, D.M., Application of new powdered additives to paperboard using peanut husk and garlic stem, J. Korea TAPPI 43(4):40-48 (2011).   과학기술학회마을
2 이지영, 서동준, 윤경태, 제지용 목분의 제조방법 및 이를 이용한 벌크가 증가된 제지의 제조방법, 등록번호 10-0898383, 등록일자 2009년 5월 12일.
3 Lee, J.Y., Kim, C.H., Choi, J.S., Kim, B.H., Lim, G.B. and Kim, D.M., Development of New Powdered Additive and Its Application for Improving the Paperboard Bulk and Reducing Drying Energy (I) - Analysis of Chemical and Physical Properties of Brewers Grain -, J. Korea TAPPI 44(2):58-66 (2012).   과학기술학회마을   DOI   ScienceOn
4 이지영, 김철환, 최재성, 김병호, 임기백, 김선영, 신규 유기충전제 적용에 따른 산업용지의 물리적 특성과 건조에너지 평가, 2012년 추계학술논문발표 논문집, 한국펄프.종이공학회 p. 29-36 (2012).
5 Xu., Y., Chen, X. and Pelton, R., How polymers strengthen filled papers, TAPPI J. 9(11):8-12 (2005).
6 Decher, G., Fuzzy nanoassembles: Toward layered polymeric multicomposites, Science 277:1232-1237 (1997).   DOI   ScienceOn
7 윤혜정, 이성린, 진성민, 류재호, 심규정, 종이강도 향상을 위한 LbL multilayering의 적절한 고분자 탐색, 2009년 추계학술논문발표회 논문집, 한국펄프.종이공학회, p. 127 (2009).   과학기술학회마을
8 Lee, H.L., Shin, J.Y., Koh, C.H., Ryu, H., Lee, D.J. and Sohn, C.M., Suface sizing with cationic starch: its effect on paper quality and papermaking process, TAPPI J. 1(1):34-40 (2002).
9 Lee, J.Y., Youn, H.J. and Lee, H.L., Fundamental study for quantitative analysis of the fluorescent whitening agent (FWA) content of paper and process water, Bioresources 7(1):315-326 (2012).
10 Jones, D.S., Andrews, G.P., Caldwell, L.D., Lorimer, C., Gormana, P.S. and McCoy, P.C. Novel semi-interpenetrating hydrogel networks with enhanced mechanical properties and thermoresponsive engineered drug delivery, designed as bioactive endotracheal tube biomaterials, European Journal of Pharmaceutics and Biopharmaceutics 82(3):563-570 (2012).   DOI   ScienceOn