Analysis of starch penetration into paper and board

    Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientific

    Abstract

    This paper presents a novel method for determining starch penetration through iodine staining and microscopic imaging of surface-sized paper cross-sections and image analysis of the resulting images. The numerical penetration information obtained was used in further processing, such as determining a dimensionless penetration number Q. The penetration number can be quantitatively used in comparing the penetration of starch in different paper samples produced under different process conditions.
    Original languageEnglish
    Title of host publicationThe First International Conference on Bioactive paper
    Subtitle of host publicationProceedings
    Pages1-24
    Publication statusPublished - 2008
    MoE publication typeB3 Non-refereed article in conference proceedings
    EventFirst International Conference on Bioactive Paper - Espoo, Finland
    Duration: 24 Jun 200826 Jun 2008

    Conference

    ConferenceFirst International Conference on Bioactive Paper
    CountryFinland
    CityEspoo
    Period24/06/0826/06/08

    Keywords

    • starch
    • penetration
    • iodine staining
    • cross-sections

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  • Cite this

    Lappalainen, T. (2008). Analysis of starch penetration into paper and board. In The First International Conference on Bioactive paper: Proceedings (pp. 1-24)