Optimization of glyoxalation for alkali lignin used as bulking agent in wood
Bulking treatment through the impregnation of low molecular weight phenol formaldehyde (LmwPF) resin is a promising method to enhance the dimensional stability of wood. The development of bulking agent that made of modified alkali lignin, the glyoxalated alkali lignin is crucial to mitigate th...
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Format: | Thesis |
Sprog: | English |
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2016
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Online adgang: | http://psasir.upm.edu.my/id/eprint/68648/1/fh%202016%209%20ir.pdf |