Manufacturing Technology of Strengthened Poplar Veneers

Abstract:

Three mixed liquids, Styrene, Methylmethacrylate and Vinyl acetate were used to soak poplar veneer to obtain strengthen poplar veneers. The optimal molar ratio was fixed on 1:2:1.Soaking and polymerization technology were obtained as pressure 0.4Mpa, packing time 60 minutes, polymerization temperature 80°C, polymerization time 6 hours, cobalt naphthenate 2%, zinc chloride 6%, and azobisisobutyronitrile 3%. The impact of high temperature on the conversion was significant in the chosen level, other factors on the conversion rate was not significant.

• Periodical: Advanced Materials Research (Volumes 129-131)
• Pages: 149-153
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.129-131.149
• Online since: August 2010
• Authors: Xiao Dong Zhu, Feng Hu Wang, Jun Cao, Jian Ping Sun
• Keywords: Manufacturing Technology, Mixed Resin, Poplar Veneer, Strengthening

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