| 异氰酸酯胶芦苇碎料板生产工艺研究 |
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| 引用本文： | 樊晓敏,于志明,孙玉慧.异氰酸酯胶芦苇碎料板生产工艺研究[J].安徽农业科学,2011,39(23):14429-14431. |
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| 作者姓名： | 樊晓敏 于志明 孙玉慧 |
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| 作者单位： | 北京林业大学材料科学与技术学院,北京,100083 |
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| 基金项目： | 北京市教委共建项目“人造结构装饰木质材料制造应用技术” |
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| 摘 要： | 通过试验确定了异氰酸酯胶芦苇碎料板的主要工艺参数。结果表明：14 mm厚芦苇碎料板的较优工艺参数为热压温度170℃、热压时间7 min、施胶量6%、粗料比例20%,板密度0.85 g/cm3。按照以上工艺条件压制的芦苇碎料板性能可以达到刨花板国家标准的要求。
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| 关 键 词： | 芦苇碎料板 异氰酸酯胶 制造工艺 |
Study on the Manufacturing Technology of Reed Flakeboard Bonded with MDI Resin |
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| Institution: | FAN Xiao-min et al(College of Material Science and Technology,Beijing Forestry University,Beijing 100083) |
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| Abstract: | Main technology parameters for manufacturing MDI-bonded reed flakeboard were confirmed through experiment.As shown by the results,the optimal technology parameters for 14mm thick reed flakeboard were 170 ℃ hot-pressing for 7 min,6% glue dose,20% of coarse particles,and 0.85 g/cm3 of board density.According to above parameters,the properties of the reed flakeboard met the quality requirements of national standards for particleboards. |
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| Keywords: | Reed flakeboard MDI resin Manufacturing technology |
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