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European Journal of Wood and Wood Products

, Volume 74, Issue 1, pp 31–36 | Cite as

Describing the sticking phenomenon of aminoplastic resins: dependency on temperature and relative humidity

  • Alexandra Himsel
  • Hendrikus W. G. van HerwijnenEmail author
  • Johann Moser
  • Wolfgang Kantner
  • Roland Mitter
  • Jürgen Gießwein
  • Ulrich Müller
Original

Abstract

A previously developed rheometer-based method to examine undesired cold tack (“sticking”) of aminoplastic resins to machinery parts was further modified to enable climate depending measurements. It could be shown that both relative humidity and temperature influence sticking, resulting in a variation in the extent of sticking as well as in the time window of occurrence. The laboratory method has been successfully applied to explain cases of sticking in a particleboard factory.

Keywords

Relative Humidity Formaldehyde Emission Maximum Torque Residual Water Content Resin Formulation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Notes

Acknowledgments

The authors thank the European Union and the state of Lower Austria for financial support through EFRE (ERDF; European Regional Development Fund), project number WST3-T-9/021-2012).

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Copyright information

© Springer-Verlag Berlin Heidelberg 2015

Authors and Affiliations

  • Alexandra Himsel
    • 1
  • Hendrikus W. G. van Herwijnen
    • 1
    Email author
  • Johann Moser
    • 3
  • Wolfgang Kantner
    • 3
  • Roland Mitter
    • 4
  • Jürgen Gießwein
    • 4
  • Ulrich Müller
    • 2
  1. 1.Wood K plus, Competence Centre for Wood Composites and Wood ChemistryLinzAustria
  2. 2.Department of Material Science and Process Engineering, Institute of Wood Technology and Renewable Materials BOKU-University of Natural Resources and Life Sciences, Universitäts-und Forschungszentrum TullnTullnAustria
  3. 3.Metadynea Austria GmbHKremsAustria
  4. 4.Fritz Egger GmbH & Co. OGUnterradlbergAustria

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