Effect of wheat straw surface treatment by using amino silane coupling agent  on properties of amino plastic resin-bonded wheat straw particle boards

Mohammadi, Alireza; Tabarsa, Taghi; Tasooji, Mohammad

doi:10.22092/ijwpr.2011.117155

Document Type : Research Paper

Authors

¹ M.Sc Student., Dept.of Wood and Paper Sciences, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran.

² Associate Prof., Faculty of Forestry & Wood Technology of Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran

³ M.Sc Student., Dept.of Wood and Paper Sciences, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran

https://doi.org/10.22092/ijwpr.2011.117155

Abstract

The effect of amino silane coupling agent on properties of wheat straw boards produced by UF and MF resins, was investigated in this study. For producing the straw boards small particles of straw were used . The results showed that adding 2 and 5 percents of silane had significant effect on improvement of boards properties. This improvement might be due to surface treatment of wheat straw particles with silane coupling agent by increasing the bondability between straw particles and resin. The more amine groups in Melamine Formaldehyde resin compare to urea formaldehyde resin , lead to an improvement in bending strength and thickness swelling.

Keywords

References

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Iranian Journal of Wood and Paper Science Research

Effect of wheat straw surface treatment by using amino silane coupling agent on properties of amino plastic resin-bonded wheat straw particle boards

References

References

Volume 26, Issue 1 - Serial Number 32
March 2011
Pages 128-137

Effect of wheat straw surface treatment by using amino silane coupling agent on properties of amino plastic resin-bonded wheat straw particle boards

References

References

Volume 26, Issue 1 - Serial Number 32March 2011Pages 128-137

Volume 26, Issue 1 - Serial Number 32
March 2011
Pages 128-137