| 大豆蛋白胶麻杆刨花板制备工艺的研究 |
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| 引用本文： | 庞媛,杨光,杨波,翟艳. 大豆蛋白胶麻杆刨花板制备工艺的研究[J]. 应用化工, 2011, 0(12): 2096-2101 |
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| 作者姓名： | 庞媛 杨光 杨波 翟艳 |
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| 作者单位： | 上海理工大学医疗器械与食品学院; |
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| 基金项目： | 上海市科技攻关重点项目(08521102000); 上海市自然科学基金项目(08ZR1415200) |
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| 摘 要： | 为了开发环境友好型刨花板,探讨利用大豆蛋白胶黏剂压制麻杆刨花板的制备工艺,分析热压温度、热压时间、施胶量和密度对麻杆刨花板性能的影响。结果表明,大豆蛋白胶可以用于麻杆刨花板的制造,其最佳工艺参数为:热压温度180℃,热压时间25 min,施胶量18%,密度0.80 g/cm3。在此条件下,压制的板材的性能超过GB/T 4897.4—2003的要求。
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| 关 键 词： | 大豆蛋白胶 麻杆 刨花板 工艺参数 力学性能 |
Study on preparation of soy protein adhesive-based hemp stalk particle board |
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| PANG Yuan,YANG Guang,YANG Bo,ZHAI Yan. Study on preparation of soy protein adhesive-based hemp stalk particle board[J]. Applied chemical industry, 2011, 0(12): 2096-2101 |
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| Authors: | PANG Yuan YANG Guang YANG Bo ZHAI Yan |
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| Affiliation: | PANG Yuan,YANG Guang,YANG Bo,ZHAI Yan(School of Medical Instrument and Food Engineering,University of Shanghai for Science and Technology,Shanghai 200093,China) |
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| Abstract: | Preparation of hemp stalk particle board derived from soy protein-based adhesive were investigated and the effects of hot pressing temperature,hot pressing time,soy protein-based adhesive content,and density of hemp particle on the particle board physical and mechanical properties were analyzed.The results showed that soy protein-based adhesive can be used in hemp stalk particle board production and the optimal parameters were hot pressing temperature 180 ℃,hot pressing time 25 min,soy protein-based adhesive content 18%,density of hemp particle board 0.80 g/cm3.Under above conditions,the particleboard has mechanical properties exceeding the Chinese National GB/T 4897.4—2003 standard requirements. |
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| Keywords: | soy protein-based adhesive waste of hemp particle board process parameter mechanical properties |
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