Paper Title:
Thermal Decomposition of Wood Treated with K2CO3 and Melamine Modified Phenolic Resin by Thermogravimetry–Mass Spectrometry
  Abstract

The flame retardancy of the wood samples treated with K2CO3, melamine modified phenolic resin (MMPR), and their mixture of K2CO3/MMPR was studied with the limiting oxygen index (LOI) method. The thermal degradation process and the composition of the products in gas phase were determined by the thermogravimetry–mass spectrometry (TG–MS) analysis methods. The results showed that the K2CO3 accelerates the dehydration reaction of wood and promote the formation of more H2O, CO2, and char residue, while MMPR can act as the thermal barrier during the combustion of the samples. When the wood sample treated with K2CO3/MMPR, there are the catalysis of K2CO3 and the adiabatic effect of MMPR make the samples have better flame retardancy.

  Info
Periodical
Chapter
Chapter 2: Design of Machine, Mechanics and and Dynamic System
Edited by
Helen Zhang and David Jin
Pages
272-275
DOI
10.4028/www.scientific.net/AMR.382.272
Citation
W. H. Wu, X. Ye, Z. Li, N. Liu, "Thermal Decomposition of Wood Treated with K2CO3 and Melamine Modified Phenolic Resin by Thermogravimetry–Mass Spectrometry", Advanced Materials Research, Vol. 382, pp. 272-275, 2012
Online since
November 2011
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Price
$32.00
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