| 中聚合度磷酸铵的合成及其对木材阻燃处理的研究 |
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| 引用本文： | 苗国平.中聚合度磷酸铵的合成及其对木材阻燃处理的研究[J].东北林业大学学报,1995,23(4):72-77. |
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| 作者姓名： | 苗国平 |
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| 作者单位： | 北京建筑防火材料公司 |
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| 摘 要： | 系统地论述了中聚合度磷酸铵阻燃剂的合成、阻燃液的配制方法，全面地测定了阻燃木材的耐火性能、力学性能（抗弯、顺纹抗压强度）和应用情况（对铁钉腐蚀性，对表面涂层影响作用和吸湿性）。试验结果表明，上述各项综合性能均较理想，中聚合度磷酸铵作为木材阻燃剂可推广应用。
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| 关 键 词： | 聚磷酸铵 木材 阻燃剂 |
SYNTHESIS OF MID DEGREE POLYMERIZATION OF AMMONIUM POLYPHOSPHATES AND STUDIES ON THEIR FLAME-RETARDANCY TREATMENT FOR WOOD |
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| Miao Guoping.SYNTHESIS OF MID DEGREE POLYMERIZATION OF AMMONIUM POLYPHOSPHATES AND STUDIES ON THEIR FLAME-RETARDANCY TREATMENT FOR WOOD[J].Journal of Northeast Forestry University,1995,23(4):72-77. |
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| Authors: | Miao Guoping |
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| Institution: | Beijing Building Fireproofing Material Corporation |
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| Abstract: | This paper systematically discussed the synthesis and treatment methods of flame-retardant of mid degree polymerization of ammonium polyphosphates (APP), fireproofing capability,mechanical performance (bent-resistant, antipressure strength of rift grain) and the appliance(corrosion to iron and the influenceon the surface paint-coat as well as its wettability) were measured. Theexperimental results indicate that the mid degree polymerization of APP whichcan be applied widely is good flame-retardants for wood. |
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| Keywords: | Ammonium polyphosphates Wood Flame-retardant |
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