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European Journal of Wood and Wood Products

, Volume 74, Issue 1, pp 127–130 | Cite as

Hybrid silane-crosslinking polymers: a potential alternative to polyurethane wood adhesives? A preliminary investigation by TMA

  • M. ZanettiEmail author
  • D. Marini
  • E. Pasqualini
  • E. Masetto
  • R. Cavalli
Brief Original

Abstract

In the last years, the research on wood adhesives has focused on matching technical performance with low health and environmental impacts. This study presents the first development of a new adhesive technology based on hybrid silane-crosslinking polymers that can combine both silicone’s and polyurethane’s adhesive properties. The advantage of hybrid silane-crosslinking polymers is the absence of potential harmful chemicals, such as isocyanates and solvents. Two hybrid formulations were characterized by thermo-mechanical analysis (TMA) and glued wood product elasticity is discussed in this brief original.

Keywords

Adhesive Layer Beech Wood Tensile Shear Strength Wood Adhesive Joint Elasticity 
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.

References

  1. Clauß S, Joscak M, Niemz P (2011) Thermal stability of glued wood joints measured by shear tests. Eur J Wood Prod 69:101–111CrossRefGoogle Scholar
  2. Clauß S, Dijkstra DJ, Gabriel J, Karbach A, Matner M, Meckel W, Niemz P (2012) Influence of the filler material on the thermal stability of one-component moisture-curing polyurethane adhesives. J Appl Polym Sci 124:3641–3649CrossRefGoogle Scholar
  3. Garnier S, Pizzi A, Huang Z (2002) Dry I.B. forecasting of commercial tannin adhesives-bonded particleboard by TMA bending. Holz Roh Werkst 60:372CrossRefGoogle Scholar
  4. Kläuser O, Clauß S, Lübke L, Trachsel J, Niemz P (2013) Influence of moisture on stress-strain behaviour of adhesives used for structural bonding of wood. Int J Adhes Adhes 44:57–65CrossRefGoogle Scholar
  5. Laigle Y, Kamoun C, Pizzi A (1998) Particleboards I.B. forecast by TMA bending in UF adhesives curing. Holz Roh Werkst 56:154CrossRefGoogle Scholar
  6. Lecourt M, Pizzi A, Humphrey P (2003) Comparison of TMA and ABES as forecasting systems of wood bonding effectiveness. Holz Roh Werkst 61:75–76CrossRefGoogle Scholar
  7. Pizzi A (1997) On the correlation of some theoretical and experimental results in polycondensation resins networking. J Appl Polym Sci 63:603–614CrossRefGoogle Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2015

Authors and Affiliations

  • M. Zanetti
    • 1
    Email author
  • D. Marini
    • 1
    • 2
  • E. Pasqualini
    • 2
  • E. Masetto
    • 2
  • R. Cavalli
    • 1
  1. 1.Department of Land, Environment, Agriculture and ForestryUniversità degli Studi di PadovaLegnaroItaly
  2. 2.UNICOLFontanelleItaly

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