| 木质素酸钠降低刨花板甲醛散发量研究 |
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| 引用本文： | 张立芳 庞健. 木质素酸钠降低刨花板甲醛散发量研究[J]. 南京林业大学学报(自然科学版), 1996, 20(4): 84-86 |
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| 作者姓名： | 张立芳 庞健 |
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| 作者单位： | 南京林业大学木材工业学院 |
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| 摘 要： | 木质素酸钠作为甲醛捕捉剂，试验研究将勘中入石蜡乳液中，该混合物用刨花板制造，经穿孔法对甲醛散发量进行定量测定，测定结果，木质素酸钠能降低刨花板甲醛散发量，同时提高板子防水性及对物理力学性能不呈负作用。
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| 关 键 词： | 木质素酸钠 刨花板 甲醛散发量 穿孔值 |
A STUDY ON FORMALDEHYDE EMISSION OF PARTICLEBOARD APPLIED SODIUM LIGNATE |
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| Zhang Lifang Pang Jian Zhou Aiping. A STUDY ON FORMALDEHYDE EMISSION OF PARTICLEBOARD APPLIED SODIUM LIGNATE[J]. Journal of Nanjing Forestry University(Natural Sciences ), 1996, 20(4): 84-86 |
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| Authors: | Zhang Lifang Pang Jian Zhou Aiping |
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| Affiliation: | College of Wood Science and Technology Nanjing Forestry University Nanjing 210037 |
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| Abstract: | Sodium lignate as a formaldehyde scavenger of particleboard is mixed with emulsive paraffin. The mixture is added to the particle, which is made into boards in lab. The perforated mothod is adopted for analysis of formaldehyde emission. The results indicate that the formaldehyde emission of PB is reduced, and any physical mechanical properties of board are not negative factors. |
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| Keywords: | Sodium lignate Formaldehyde emission Perforated value |
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