Manufacturing of Multi-Layer Coated Paper with Eco-Friendly Bio-Binder for Cost Saving (1)

Guk Heon An; Ki Soon Choi; Jong Myoung Won; Yong Kyu Lee

doi:10.7584/ktappi.2014.46.6.063

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2014 Vol.46, Issue 6 Preview Page Next Page

Manufacturing of Multi-Layer Coated Paper with Eco-Friendly Bio-Binder for Cost Saving (1) 친환경 원가 절감형 바이오바인더를 이용한 다층 도공지 제조(제1보)

30 December 2014. pp. 63-70

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Abstract

Part of SB latex in pre-coating color was substituted with newly developed starch-based bio-binder in order to investigate the effect of starch-based bio-binder in pre-coating color on the properties of coating color and coated paper. Smoothness and gloss of coated paper were decreased with the increase of bio-binder substitution ratio. Brightness and whiteness did not show the significant changes, but stiffness was improved with bio-binder. Ink set-off, dry-pick and wet pick were decreased with the increase of bio-binder substitution ratio. In general, when all SB latex is substituted with bio-binder, ink set-off, dryand wet-pick were deteriorated. However, it was found that if the bio-binder substitution ratio is controlled below 50%, similar qualities with coated paper manufactured by the use of SB latex binder can be obtained.

Keywords

SB latex

starch based bio-binder

viscosity

water retention

roughness

gloss

opacity

dry-pick

print mottle

ink set-off

References

S. Bioembergen, I. J. McLennan, D. I. Lee and J. van Leewen, Paper 360°, Paper binder performance with biobased nanoparticles, 3(8); 46-48 (2008)

S. Bioembergen, I. J. McLennan, J. van Leewen and D. I. Lee, Ongoing developments in biolatex binder with a very low carbon footprint for paper and board manufacturing64th Appita Annual Conference and Exhibition, Melbourne, Appita Inc.; 363-369 (2010)

C. P. Klass, Paper 360°, New nanoparticle latex offers natural advantage, 2(1); 30-31 (2007)

UK Carbon Trust, Carbon Footprinting (2008)

K. H. An, K. S. Choi, J. M. Won and Y. K. Lee, Journal of Korea TAPPI, Manufacture of multi-layer coated paper with eco-friendly starch based bio-binder (1), Application possibility of bio-binder, 44(5); 32-38 (2012)

Information

Publisher :Korea Technical Association of The Pulp and Paper Industry
Publisher(Ko) :한국펄프종이공학회
Journal Title :Journal of Korea TAPPI
Journal Title(Ko) :펄프종이기술
Volume : 46
No :6
Pages :63-70
Received Date : 2014-12-09
Revised Date : 2014-12-19
Accepted Date : 2014-12-22
DOI :https://doi.org/10.7584/ktappi.2014.46.6.063

Journal of Korea TAPPI ISSN:0253-3200(Print) 펄프종이기술

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