Evaluation of the Coated Paper Properties for the Effective Use of Insolubilizer : Influence of the pH Change of Coating Color

Doo-Hyun Kim; Kyoung-Mo Jeong; Jong Myoung Won; Yong Kyu Lee

doi:10.7584/JKTAPPI.2016.12.48.6.89

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Evaluation of the Coated Paper Properties for the Effective Use of Insolubilizer : Influence of the pH Change of Coating Color 내수화제의 효과적인 이용을 위한 도공지의 특성평가 : 도공액의 pH 변화에 따른 영향

30 December 2016. pp. 89-97

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Abstract

In this study, in order to investigate the effective using method of the insolubilizer having amino aldehyde or metallic salt on the single coating system, a number of the coating colors with different pH condition was prepared and the coated papers having various coating structure were manufactured by the coating colors. Apparent viscosity and water retention value of the coating colors were tested. Physical and optical properties, printabilities of the coated papers were evaluated It was found out that although the two insolubilizers showed similar results in the optical and surface properties of the coated paper, they could be showed different results in the printabilities of the coated paper. It seemed that the insolubilizers had different reacting mechanism among the coating components such as pigment, SB-latex biner, and additives on the different pH condition, when the consolidation process of the coating color was proceeded. Amino-aldehyde type insolubilizer showed good result in the wet-pick strength of the coated paper when it was applied the color with pH ranged from 10.08 to 10.5. Metallic salts type insolubilizer showed best result in the dry-pick strength of coated paper when it was added on coating formulation with pH 10.08 and also showed best result in the print mottle test of coated paper when it was added on coating formulation with pH 9.1.

Keywords

Insolubilizer

dry-pick

wet-pick

print mottle

coating color

References

Literature Cited

K. M. Jung, D. H. Kim, S. G. Kim, J. M. Won and Y. K. Lee, Study on effect of insolubilizer on coated paper propertiesProceeding of Spring Conference of Korea TAPPI; 34-34 (2014)

Jung, K. M., Kim, D. H., Kim, S. G., Won, J. M., and Lee, Y. K., Study on effect of insolubilizer on coated paper properties, Proceeding of Spring Conference of Korea TAPPI, pp. 34- 34 (2014).

S. G. Kim, D. H. Kim, J. M. Won and Y. K. Lee, Journal of Korea TAPPI, Studies on the influence of the chemical types of insolubilizers on coated paper properties, 46(3); 73-80 (2014)

Kim, S. G., Kim, D. H., Won, J. M., and Lee, Y. K., Studies on the influence of the chemical types of insolubilizers on coated paper properties, Journal of Korea TAPPI 46(3):73- 80 (2014).

10.7584/ktappi.2014.46.3.073

J. Y. Yoon, K. M. Jeong, C. K. Kim and Y. K. Lee, Journal of Korea TAPPI, Studies on the application of starch for paper surface sizing - The influence of surface sizing treatment with starch on the ink-jet printing property, 34(1); 7-11 (2002)

Yoon, J. Y., Jeong, K. M., Kim, C. K., and Lee, Y. K., Studies on the application of starch for paper surface sizing - The influence of surface sizing treatment with starch on the ink-jet printing property, Journal of Korea TAPPI 34(1):7-11 (2002).

S. F. Boss and W. C. Floyd, InsolubilizersPaper coating additives; 109, Chapter 8, In , TAPPI Press. (1995)

Boss, S. F. and Floyd, W. C., Paper coating additives, Chapter 8, In Insolubilizers, TAPPI Press, p. 109 (1995).

S. J. Yoo, B. U. Cho, Y. S. Kim, Y. K. Lee and S. H. Lee, Journal of Korea TAPPI, Effect of high solid coating and water absorption uniformity of base paper on print mottle - Evaluation of print mottle with PEA module, 39(2); 17-24 (2007)

Yoo, S. J., Cho, B. U., Kim, Y. S., Lee, Y. K., and Lee, S. H., Effect of high solid coating and water absorption uniformity of base paper on print mottle - Evaluation of print mottle with PEA module, Journal of Korea TAPPI 39(2):17-24 (2007).

C. K. Im and H. L. Lee, Effect of the pore structure of the coating layer of the printing mottle double coated paperProceeding of Spring Conference of Korea TAPPI; 138-146 (2005)

Im, C. K. and Lee, H. L., Effect of the pore structure of the coating layer of the printing mottle double coated paper, Proceeding of Spring Conference of Korea TAPPI, pp. 138- 146 (2005).

P. N. Sandteuter, Tappi J., Predicting print mottle: A method of differentiating between three types of mottle, 77(7); 173-184 (1994)

Sandteuter, P. N., Predicting print mottle: A method of differentiating between three types of mottle, Tappi J. 77(7):173-184 (1994).

T. Arai, T. Yamasaki, K. Suzuki and T. Ogura, Relationship between coating structure and print mottleTAPPI Coating Conference Proceedings; 187 (1988)

Arai, T., Yamasaki, T., Suzuki, K., and Ogura, T., Relationship between coating structure and print mottle, TAPPI Coating Conference Proceedings, pp. 187 (1988).

H. Fujiwara, N. Fujisaki, I. Shimizu and I. Kano, The effect of water penetration of offset mottlingTAPPI Coating Conference Proceedings; 121 (1989)

Fujiwara, H., Fujisaki, N., Shimizu, I., and Kano, I., The effect of water penetration of offset mottling, TAPPI Coating Conference Proceedings, pp. 121 (1989).

K. Yamazaki, T. Nishioka, Y. Hattori and K. Fujita, Tappi J., Print mottle effect of binder migration and latex film formation during coating consolidation, 76(5); 79-84 (1993)

Yamazaki, K., Nishioka, T., Hattori, Y., and Fujita, K., Print mottle effect of binder migration and latex film formation during coating consolidation, Tappi J. 76(5):79-84 (1993).

S. G. Bushhouse, Tappi J., The effect of coating viscosity on surface latex concentration, 75(3); 231-237 (1992)

Bushhouse, S. G., The effect of coating viscosity on surface latex concentration, Tappi J. 75(3):231-237 (1992).

Y. Xiang and D. W. Bousfield, Paper Surface Science ProgramThe cause of backtrap mottle: Chemical or physical (2000)

Xiang, Y. and Bousfield, D. W., The cause of backtrap mottle: Chemical or physical, Paper Surface Science Program (2000).

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 : 48
No :6
Pages :89-97
Received Date : 2016-10-31
Revised Date : 2016-12-12
Accepted Date : 2016-12-14
DOI :https://doi.org/10.7584/JKTAPPI.2016.12.48.6.89

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

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Literature Cited