Volume 39 (2024-2025)
Volume 38 (2023-2024)
Volume 37 (2022-2023)
Volume 36 (2021-2022)
Volume 35 (2020-2021)
Volume 34 (2019-2020)
Volume 33 (2018-2019)
Volume 32 (2017-2018)
Volume 31 (2016-2017)
Volume 30 (2015-2016)
Volume 29 (2014-2015)
Volume 28 (2013-2014)
Volume 27 (2012-2013)
Volume 26 (2011-2012)
Volume 25 (2010-2011)
Volume 24 (2009-2010)
Volume 23 (2008-2009)
Volume 22 (2007-2008)
Volume 21 (2006-2007)
Volume 20 (2005-2006)
Volume 19 (2004-2005)
Volume 18 (2003-2004)
Volume 17 (2002-2003)
Volume 16 (2002-2003)
Volume 15 (2001-2002)
Volume 14 (2001-2002)
Volume 13 (2001)
Volume 12 (2000-2001)
Volume 11 (2000-2001)
Volume 10 (2000-2001)
Volume 9 (2000)
Volume 8 (1999)
Volume 7 (1999)
Volume 6 (1998)
Volume 5 (1998)
Volume 4 (1997)
Volume 3 (1997)
Volume 2 (1996)
Volume 1 (1995)
The effect of paper mill recycling sludge application on the mechanical properties of composites based on recycled polymers

Elham Marzban Moridani; Mohammad Talaeipour; Amir houman Hemmasi; esmaeil Ghasemi; Mehdei Kalagar

Volume 28, Issue 3 , October 2013, , Pages 509-521

https://doi.org/10.22092/ijwpr.2013.3455

Abstract
  In this research, the mechanical properties of composite produced from recycled polymers (polyethylene and polypropylene) and paper mill sludge from two different sources (waste water sludge (s) and sludge on the DAF) were examined. Three levels of paper sludge (15, 30 and 45 wt %) were used to produce ...  Read More

Effects of fungal treatments on chemi-mechanical pulp and paper properties from hornbeam wood

Jafar Ebrahimpour Kasmani; Mohammad Talaeipoor; Amir homan Hamasi; Ahmad Samariha

Volume 27, Issue 1 , March 2012, , Pages 1-15

https://doi.org/10.22092/ijwpr.2012.117075

Abstract
  The strength properties of paper produced from pulp obtained after 1, 2 and 4 weeks treatment of hornbeam chips with the Phanerochaete chrysosporium BKM - 1767 fungus was evaluated and compared with control samples. After preparing fungal specimens, hornbeam chips were exposed to this fungus for one ...  Read More

Pulp and paper
Effect of xylanase treatment on properties of alkaline peroxide mechanical pulp from poplar (Populus nigra) wood

Amir hooman Hamasi; Mehdi Sabor; Mohammad Talaeipoor; Mohammad Azadfallah

Volume 27, Issue 1 , March 2012, , Pages 156-166

https://doi.org/10.22092/ijwpr.2012.117098

Abstract
  The aim of present study was to investigate the effects of xylanase enzyme obtained from Trichoderma viride on APMP pulp from Populus nigra wood. Treatment temperature, time, enzyme dosage and pulp consistency were varied. The results demonstrated that treating by xylanase has considerable effects on ...  Read More

Management and Economics wood
Effects of Fungus Trametes versicolor and Coniophora puteana study,on the Mass loss of Wood/Polypropylene Composites.

Arash Hassan poor; Behzad Bazyar; Habib alah Khademi eslam; Amir Hooman Hamasi

Volume 25, Issue 1 , September 2010, , Pages 102-112

https://doi.org/10.22092/ijwpr.2010.117271

Abstract
  Wood polymer composites (wpc) have been extracting used for building Products, Automotive, Packaging materials and another applications. Wpc is subject to fungal attack due to wood components. Early detection of wood decay is critical because decay fungi can cause mass loss and rapid structure failure. ...  Read More

Pulp and paper
Investigation on possibility of making durable paper with imported Eucalyptus pulp

Alireza Khakifiroz; Seeyed Ahmad Mirshokraie; Amir homman Hamasi; Hababalah Khadmieslam; Mohammad Talaei poor

Volume 24, Issue 1 , September 2009, , Pages 44-57

https://doi.org/10.22092/ijwpr.2009.117355

Abstract
  Permanent or durable paper is a kind of paper that has a high degree of permanence and is likely to retain the properties which influence readability and document handling when storing in a protected environment for a long period. Permanence depends mainly on the chemical stability of the paper itself. ...  Read More

Composite wood products
Flexural Properties of Wood-Plastic Composites Made From Lignocellulosic Fillers and Recycled High Density Polyethylene Manufactured Using a Dry Blend/Hot Press Method

Abdolah Najafi; Mehdi Faezipoor; Habibalah Khademi eslam; Saeid Kazemi; Amir homan Hamasi

Volume 22, Issue 2 , September 2008, , Pages 109-120

https://doi.org/10.22092/ijwpr.2007.117430

Abstract
  In this study flexural properties Wood-plastic composites(WPCs), the composites made from high density polyethylene(virgin, recycled and mix of them) and four types lignocellulosic fillers (wood sawdust, sanding of MDF, particleboard sawdust and rice hull) at %60 by weight fiber loadings were manufactured ...  Read More