The Fiberboard of Hot Pressing Process Optimization and Combination Performance Characterization

Ming Hui Guo; Jian Peng Hu

doi:10.4028/www.scientific.net/AMM.44-47.2278

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 44-47The Fiberboard of Hot Pressing Process...

The Fiberboard of Hot Pressing Process Optimization and Combination Performance Characterization

Abstract:

To pack a certain quality ratio ammonium lignosulfonate / urea as a filler into the natural wood fiber, Using flat pressure process fiberboard materials, Optimize the hot pressing technique that the filler is 20% (The quality ratio of lignosulfonate/ urea is 5: 3), slab moisture content is 13%, hot-pressing temperature is 190°C; hot-pressing time is 7 minutes, hot-pressing pressure is 2MPa and 1% paraffin emulsion. Verifying test results show that mechanical performance is stable and reliable process. Analyze the reactivity of fiberboard packing, fiber gathered, the microstructure of interface properties with the application of FTIR, XRD and ESEM and other modern instrument analysis technology.

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Periodical:

Applied Mechanics and Materials (Volumes 44-47)

Pages:

2278-2282

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.44-47.2278

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Online since:

December 2010

Authors:

Ming Hui Guo, Jian Peng Hu

Keywords:

Ammonium Lignosulfonate/Urea, Characterization of Performance, ESEM, FT-IR, Hot-Pressing Process, X-Ray Diffraction (XRD)

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