Changes in Handsheet Properties by Addition of the Fibrillated Cellulose Ground with CMC

Jae-Hun Lee; Kyoung-Hwa Choi; Byoung-Uk Cho

doi:10.7584/JKTAPPI.2017.12.49.6.111

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Changes in Handsheet Properties by Addition of the Fibrillated Cellulose Ground with CMC CMC 혼합 그라인딩에 의해 제조된 소섬유의 첨가에 따른 수초지 특성 변화

30 December 2017. pp. 111-117

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Abstract

This study was conducted to investigate the effect of fibrillated cellulose (FC) on handsheet properties and to evaluate the possibility of using FC as a dry strength agent for papermaking. The FC or low grade MFC (microfibrillated cellulose) was produced by grinding hardwood bleached kraft pulp slurry with/without carboxymethyl cellulose (CMC). The grinding pass number for the production of FC was adjusted to three. It was found that paper strength was significantly increased with addition of FC. The FC produced with CMC showed much higher strength properties than that without CMC. With addition of 5% FC produced with CMC, tensile energy absorption (TEA) was increased 215% and folding strength was improved 670%. The results showed that fibrillated cellulose (FC) produced with CMC can be used as a good dry strength agent for papermaking.

Keywords

CMC (carboxymethyl cellulose)

fibrillated cellulose (FC)

mechanical properties

strength improvement

dry strength agent

References

Literature Cited

J. A. Shatkin, T. H. Wegner, E. M. Bilek and J. Cowie, Part 1: Applications, Tappi J, Market projections of cellulose nanomaterial-enabled products, 13(5); 9-16 (2014)

Shatkin, J. A., Wegner, T. H., Bilek, E. M., and Cowie, J., Market projections of cellulose nanomaterial-enabled products, Part 1: Applications, Tappi J. 13(5):9-16 (2014)

M. J. Cho and B. D. Park, Wood Science, Current research on nanocellulose-reinforced nanocomposites, 38(6); 587-601 (2010)

Cho, M. J. and Park, B. D., Current research on nanocellulose-reinforced nanocomposites, Wood Science 38(6):587-601 (2010)

10.5658/WOOD.2010.38.6.587

M. Ankerfors, Microfibrillated cellulose: Energy-efficient preparation techniques and key properties, TRITA-CHE Report, Stockholm, Sweden. Royal Institute of Technology. (2012)

Ankerfors, M., Microfibrillated cellulose: Energy-efficient preparation techniques and key properties, TRITA-CHE Report, Royal Institute of Technology, Stockholm, Sweden (2012)

H. Zheng, Production of fibrillated cellulose materials - Effects of pretreatments and refining strategy on pulp properties, Helsinki, Finland. Aalto University. (2014)

Zheng, H., Production of fibrillated cellulose materials - Effects of pretreatments and refining strategy on pulp properties, Master’s Thesis, Aalto University, Helsinki, Finland (2014)

E. Loranger, A. O. Piche and C. Daneault, Nanomaterials, Influence of high-shear dispersion on the production of cellulose nanofibres by ultrasound-assisted TEMPO oxidation of kraft pulp, 2(3); 286-297 (2012)

Loranger, E., Piche, A. O., and Daneault, C., Influence of high-shear dispersion on the production of cellulose nanofibres by ultrasound-assisted TEMPO oxidation of kraft pulp, Nanomaterials 2(3):286-297 (2012)

10.3390/nano2030286

N. Siddiqui, R. H. Mills, K. K. Gardner and D. Bousfield, J. of Adhesion Science and Technology , Production and characterization of cellulose nano-fibres from wood pulp, 25(6-7); 709-721 (2011)

Siddiqui, N., Mills, R. H., Gardner, K. K., and Bousfield, D., Production and characterization of cellulose nano-fibres from wood pulp, J. of Adhesion Science and Technology 25(6-7):709-721 (2011)

10.1163/016942410X525975

I. Siró and D. Plackett, Cellulose, Microfibrillated cellulose and new nanocomposite materials: A review, 17(3); 459-474 (2010)

Siró, I. and Plackett, D., Microfibrillated cellulose and new nanocomposite materials: A review, Cellulose 17(3):459-474 (2010)

10.1007/s10570-010-9405-y

Y. B. Seo, M. G. Lee, I. H. Ha and W. Y. Cho, Journal of Korea TAPPI, Effect of papermaking additives on fiber mechanical pretreatment, 35(4); 1-7 (2003)

Seo, Y. B., Lee, M. G., Ha, I. H., and Cho, W. Y., Effect of papermaking additives on fiber mechanical pretreatment, Journal of Korea TAPPI 35(4):1-7 (2003)

H. S. Shin, J. H. Lee, D. K. Kim and J. M. Park, Journal of Korea TAPPI, Study on the beating properites of CMC pre-treated and mixed cotton linter pulp, 46(4); 11-20 (2014)

Shin, H. S., Lee, J. H., Kim, D. K., and Park, J. M., Study on the beating properites of CMC pre-treated and mixed cotton linter pulp, Journal of Korea TAPPI 46(4):11-20 (2014)

J. Laine, T. Lindström, G. G. Nordmark and G. Risinger, Nordic Pulp and Paper Research J, Studies on topochemical modification of cellulosic fibres, Part 2: The effect of carboxymethyl cellulose attachment on fibre swelling and paper strength, 17(1); 50-56 (2002)

Laine, J., Lindström, T., Nordmark, G. G., and Risinger, G., Studies on topochemical modification of cellulosic fibres, Part 2: The effect of carboxymethyl cellulose attachment on fibre swelling and paper strength, Nordic Pulp and Paper Research J. 17(1):50-56 (2002)

K.-H. Choi, J.-H. Lee and B.-U. Cho, Journal of Korea TAPPI, Effect of CMC addition on grinding characteristics of hardwood bleached kraft pulp, 48(6); 226-231 (2016)

Choi, K.-H., Lee, J.-H., and Cho, B.-U., Effect of CMC addition on grinding characteristics of hardwood bleached kraft pulp, Journal of Korea TAPPI 48(6):226-231 (2016)

10.7584/JKTAPPI.2016.12.48.6.226

K.-H. Choi, J.-H. Lee and B.-U. Cho, Journal of Korea TAPPI, Changes in grinding charcateristics of pulp fiber with CMC addition - Effect of molecular weight and degree of substitution of CMC, 49(3); 64-70 (2017)

Choi, K.-H., Lee, J.-H., and Cho, B.-U., Changes in grinding charcateristics of pulp fiber with CMC addition - Effect of molecular weight and degree of substitution of CMC, Journal of Korea TAPPI 49(3):64-70 (2017)

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 : 49
No :6
Pages :111-117
Received Date : 2017-12-01
Revised Date : 2017-12-20
Accepted Date : 2017-12-21
DOI :https://doi.org/10.7584/JKTAPPI.2017.12.49.6.111

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

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Literature Cited