Potential use of decayed wood in production of wood plastic composite
Yükleniyor...
Dosyalar
Tarih
2015
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier Science BV
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
This study investigated the mechanical and thermal properties of hot press molded wood plastic composite (WPC) panels produced from different amounts (30, 40, or 50% weight) of Scots pine (Pinus sylvestris L.) wood decayed by brown-rot fungi and polypropylene with coupling agent (maleic anhydride grafted polypropylene, 3 wt%). The results were compared with the properties of WPCs produced with the sound wood. The holocellulose content of the decayed wood was found to be significantly lower than that of the sound wood. Although the flexural and tensile properties of WPCs produced with the decayed wood flour were lower than those of the WPCs produced with the sound wood flour, their thermal stabilities were better at the wood flour levels of 40 wt% and 50 wt%. The weight loss of the WPCs produced with a high amount of decayed wood was lower than that of the WPCs produced with the sound wood, their enthalpy and crystallization degree were higher than those of the WPCs produced with the sound wood as well.
Açıklama
Project number: UDP-41924. The authors wish to acknowledge Research Fund of the Istanbul University for financial support.
Anahtar Kelimeler
Wood plastic composite, Decayed wood, Mechanical properties, Thermal stability
Kaynak
Industrial Crops and Products
WoS Q Değeri
N/A
Scopus Q Değeri
Q1
Cilt
74
Sayı
279
Künye
Ayrılmış, N., Kaymakçı, A., & Güleç, T. (2015). Potential use of decayed wood in production of wood plastic composite. Industrial Crops and Products, 74, 279-284.
