• 近几年来我国火灾严重性,使木材阻燃成为项紧迫任务。

    In recent years, the conflagration has been so serious that the flame retardant treatment has become in urgent need for Wood materials.

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  • 实验表明DPB一种性能较好的木材阻燃剂,DPB处理木材抗胀缩率阻湿率值很低

    The experiments showed that DPB is a well wood fire retardant. but ASE and MEE of modified wood are low.

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  • 研究可为揭示马尾松木材燃烧过程中的迁移规律提供依据,也木材阻燃机理的研究提供新的思路。

    It aims to offer some gists for transfering of heat and mass in the combustion of Masson Pine wood and some ideas for wood fire retarding.

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  • 研究结果表明DPB一种性能较好的木材阻燃剂、处理木材的DPB易流失、化学稳定性

    The experiments showed that DPB is a well wood fire retardant, but it's leachable and chemistry stability is low.

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  • 针对硼酸聚磷酸铵木材阻燃中的成作用作用进行系统研究对于丰富木材阻燃理论具有重要意义。

    It is significant for supplementing flame retarded wood theory to study the function of char forming and smoke suppression of zinc borate applied in wood flame retarding field systematically.

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  • 探讨超声波应用于木材阻燃浸渍处理过程可行性,同时讨论了超声波试验参数频率、辐射时间的选择。

    This paper explores the feasibility of ultrasonic technology leading to produce fire-retardant wood and test conditions such as frequency, sound intensity and time etc.

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  • 综述木材不同阻燃机理目前主要应用木材阻燃处理工艺,另外,还白俄罗斯目前应用的木材阻燃处理技术进行了介绍

    In this paper, different kinds of mechanism and treatments of wood fire retardant applied at present were discussed. In addition, treatment applied in Belarus was introduced.

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  • 渗透性和吸湿性方面居中;而在对木材力学性能的影响方面不如其他两种阻燃剂。

    But its effect on wood mechanical property is not as good as the other flame retardants.

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  • 通过本研究不仅可以木材燃烧机理深入研究而且对于木材进行阻燃处理提供理论依据

    It can provide some theoretical bases for the further study on the mechanism of wood combustion and fire retarding treatment on wood.

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  • 不同阻燃加入可明显地改变DSC图谱的峰改变了木材燃烧性能

    The position and shape of DSC curws were essentially changed, by treating with fire retardants, that is, the combustion properties of wood were changed.

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  • 结果表明,经过阻燃处理木材其氧指数剩碳比未处理的木材升高降解反应活化能和分解温度降低。

    Experimental data showed that for the treated wood there was an increase in char yield and LOI, and decreases in activation energy and temperature of decomposition.

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  • 在对木材力学性能影响方面不如其他两种阻燃剂。

    But its effect on wood mechanical property is not as good as the other flame re...

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  • 阻燃阻燃效果成本适用木材阻燃制品火焰点燃碳化燃烧

    This fire retardant liquid has good fire retardant effects and is low cost suitable for fire retardant products made of timber, when ignited with flame only carbonated without combustion.

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  • 结果表明火灾发生过程中未处理木材阻燃浸渍处理涂刷防火徐料木材内部温度上升过程出现5个阶段

    The results showed that : there were five stages in the rising process of the internal temperature of untreated, fire - retardant solution soaked, and fire - proof paint coated wood during the fire ;

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  • 涂料阻燃无毒无污染,工艺简单成本用于纸张木材等的阻燃

    The results show that the coating is excellent in flame retardancy, simple in technique, lower in cost and innocuousness. it can be used in flame retardancy to paper and wood.

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  • 产品木材阻燃效果良好而且成本较低

    The flame resistance effect of the retardant are satisfactory and the cost of the raw material is low.

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  • FRW阻燃木材的MLR曲线RHR曲线相似,失重释放主要发生有焰燃烧阶段

    The trend of MLR curve of FZ was similar to its RHR curve, weight loss and heat release were happened mainly in flaming phase;

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  • FRW阻燃木材的MLR曲线RHR曲线相似,失重释放主要发生有焰燃烧阶段

    The trend of MLR curve of FZ was similar to its RHR curve, weight loss and heat release were happened mainly in flaming phase;

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