Study on the Factors Influencing the Fluorescence Index of Internal Fluorescent Whitening Agent

Gi-Baek Lim; Ji-Young Lee; Chul-Hwan Kim; Sun-Young Kim; Jong-Hea Park

doi:10.7584/ktappi.2014.46.1.011

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2014 Vol.46, Issue 1 Preview Page Next Page

Study on the Factors Influencing the Fluorescence Index of Internal Fluorescent Whitening Agent 내첨 형광증백제의 형광현상에 영향하는 인자에 대한 연구

28 February 2014. pp. 11-17

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Abstract

This study analyzed the effects of specific factors on the fluorescence index of the fluorescent whitening agent (FWA) that is used for internal addition. The specific factors were identified by the literature review, and a statistical survey was carried out to analyze the effects of those factors on the fluorescence index.

Bulk, grammage, fillers and internal sizing agents were selected as the specific factors. The paper samples were prepared with internal FWA in a laboratory. The fluorescence indices of the model papers were measured, and p-values of the specific factors on the fluorescence index were calculated by the SPSS program. Most of p-values were greater than 0.05, so the specific factors do not have a significant impact on the internal FWA fluorescence index.

Keywords

fluorescent whitening agent

influencing factor

fluorescence index

statistical analysis

p-value

References

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J.Y. Lee, C.H. Kim, H.J. Lee and H.J. Gwak, Journal of Korea TAPPI, Fundamental Study on the Quantitative Analysis of Fluorescent Whitening Agent used for Papermaking, 43(2); 9-15 (2011)

J.Y. Lee, C.H. Kim, q H.J. Lee, K.K. B, H.J. Gwak, J.H. Shin, S.H. Kim, S.W. Shim and H.R. Kang, 2006 Fall Conference of Korea TAPPI Proceedings, Study on quantitative determination of fluorescent whitening agents in Paper; 61 (2009)

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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 :1
Pages :11-17
Received Date : 2014-01-14
Revised Date : 2014-02-03
Accepted Date : 2014-02-11
DOI :https://doi.org/10.7584/ktappi.2014.46.1.011

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

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