A new flame‐retardant medium density fiberboard with no formaldehyde release: Wood fiber cell walls template zeolite via in situ thermocompression

2021 ◽  
pp. 51429
Author(s):  
Ran Li ◽  
Lifei Feng ◽  
Yuxin Liang ◽  
Jie Gao ◽  
Wenbin Yang
Keyword(s):  
Flame Retardant ◽  
Cell Walls ◽  
Medium Density Fiberboard ◽  
Wood Fiber ◽  
Fiber Cell ◽  
Medium Density ◽  
Formaldehyde Release

scholarly journals Contributions of Basic Chemical Components to the Mechanical Behavior of Wood Fiber Cell Walls as Evaluated by Nanoindentation

BioResources ◽  
2016 ◽  
Vol 11 (3) ◽  
Author(s):  
Xinzhou Wang ◽  
Yanjun Li ◽  
Yuhe Deng ◽  
Wangwang Yu ◽  
Xuqin Xie ◽  
...  
Keyword(s):  
Mechanical Behavior ◽  
Cell Walls ◽  
Wood Fiber ◽  
Fiber Cell ◽  
Chemical Components

scholarly journals Effects of nitrogen-phosphorus flame retardants in different forms on the performance of slim-type medium-density fiberboard

BioResources ◽  
2017 ◽  
Vol 12 (4) ◽  
pp. 8014-8029
Author(s):  
Bin Xu ◽  
Weidong Li ◽  
Daowu Tu ◽  
Zhinan Wu ◽  
Changjie Song
Keyword(s):  
Flame Retardants ◽  
Mechanical Performance ◽  
Orthogonal Design ◽  
Medium Density Fiberboard ◽  
Wood Fiber ◽  
Fire Retardant ◽  
National Standard ◽  
Medium Density ◽  
Scanning Calorimetry ◽  
Limiting Oxygen Index

An orthogonal design was used to optimize the process of making slim medium-density fiberboard modified by a nitrogen-phosphorous series of flame retardants. Mechanical performance was the evaluating criterion. Subsequently, the combustion performances of each type of flame retardant, including in states solid, liquid, and their combination with a ratio of 1:1, were investigated to clarify the corresponding fire-retardant mechanism. The results showed that only physical bonding was responsible for connecting the wood fiber with the retardants, according to the Fourier transform infrared spectrum. Catalytic charring, flame retardancy, and the thermal insulation of three types of retardant were solidified by the results of a cone calorimeter (CONE) analysis, thermogravimetric (TG) analysis, and differential scanning calorimetry (DSC), and the mixture of solid and liquid was demonstrated as the primary choice. It was also found that after the mixture of the solid and liquid retardant was added, the limiting oxygen index of the board reached 43.3%, and it met the requirements of the B1 Class in the Chinese National Standard GB/T8624-2012 (2012).

Mechanical and water soaking properties of medium density fiberboard with wood fiber and soybean protein adhesive

2009 ◽  
Vol 100 (14) ◽  
pp. 3556-3562 ◽  
Author(s):  
Xin Li ◽  
Yonghui Li ◽  
Zhikai Zhong ◽  
Donghai Wang ◽  
Jo A. Ratto ◽  
...  
Keyword(s):  
Soybean Protein ◽  
Medium Density Fiberboard ◽  
Wood Fiber ◽  
Medium Density
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