简述了外军业已装备的和正在研究的发烟剂及其器材的现状，提出了今后的发展趋势。
This paper briefly describes smoke generating compositions and their materials which are equipped in foreign army. The developing trend is also presented.
围绕富碳燃烧型快速发烟剂的红外消光能力和燃烧成烟速度，进行理论分析和试验对比验证。
The paper is directed at how to enhance the infrared extinction ability and the burning speed of the burning fast smoke agent.
通过FTIR光谱仪对所制备的发烟剂进行了燃烧实验，得出了烟幕及固体残渣的红外光谱图。
It got infrared spectrum of smoke and sol id remains through smoke agent prepared carrying on combustion experiment using FTIR spectrometer.
结果表明最大衰减均达到70%以上，说明利用可膨胀石墨发烟剂产生的烟幕来干扰毫米波是可行的。
Test results showed that the maximum attenuation effect can exceed 70%, and the expansible graphite was proved to be a possible countermeasure to millimeter wave.
该论文研究旨在提高燃烧型发烟剂的中远红外波段的遮蔽能力。在热力学计算和烟幕红外透过率测试的基础上，进行配方设计。
Improvement of obscuring effect in middle and far infrared waves is the aim of study about combustion smoke-producing mixtures.
燃烧过程中有发泡膨胀现象，样品离火后迅速炭化自熄，无熔融、滴落现象，发烟量小，是一类较好的膨胀型阻燃剂。
The samples foam and expand during the combustion process, and they carbonize and extinguish right after being deviated from fire, without melting and dropping and with low smoking.
在此筛选标准下配制的烟雾剂，发烟效果良好，配制简便，使用方便、经济，值得推广。
The compounded smoke agent with this screening standard is smoking well, compounded easy, convenient to use, economic and worth being promoted.
用锥形量热法研究了膨胀型阻燃剂对低密度聚乙烯燃烧和发烟性能的影响。
The effect of intumescent flame retardant(IFR)on the combustion and smoke of low-density polyethylene(LDPE)was studied by cone calorimeter.
方法以烟剂的发烟温度、燃烧温度、吸湿度、稳定性、安全性及现场药效为主要质量指标进行评价。
Methods To evaluate the smoke generator according to its smoking temperature, burning temperature, water absorbing rate, stability, security and the field trial efficacy.
卤系阻燃剂阻燃效果较好，但是阻燃过程中发烟量大，并且会产生有毒、腐蚀性气体。
Though the effect of halogen-containing flame retardants is good, they produce a large amount of smoke and even corrosive and poisonous gases during combustion.
以大庆黑帝庙稠油为原料，发烟硫酸为磺化剂，合成了稠油磺酸盐。
A new surfactant heavy crude oil sulfonates (HCOS) was synthesized from Daqing Heidimiao oil with fuming sulfuric acid.
方法：根据引燃式灭蟑烟雾剂的技术指标与经济简便原则，推断烟剂发烟效果评价指标，以及利用正交设计方法筛选出烟剂最优配方。
Methods:Assessment indices based on technological quality must be economic and convenient to use and its optimum formula is weeded out by means of orthogonal layout statistics.
以发烟硫酸-高氯酸为催化剂，通过四氢呋喃的阳离子开环聚合合成了窄分子量分布的聚四氢呋喃(PTHF)。
Polytetrahydrofuran (PTHF) with narrow molecular mass distribution was prepared by cationic ring-opening polymerization of tetrahydrofuran using H_2SO_4 · SO_3-HClO_4 system as a catalyst.
加入无机阻燃剂可以抑制HIPS共混材料燃烧，明显降低发烟量；
The inorganic flame retardants could inhibit the burning of HIPS blending materials and significantly reduced the smoking volume.
目的：探讨引燃式灭蟑烟雾剂的发烟效果评价指标及其最优配方。
Objective:To pioneer out both efficacy's assessment indices and optimum formula of fuse-induced smoke insecticide of B. germanica.
目的：探讨引燃式灭蟑烟雾剂的发烟效果评价指标及其最优配方。
Objective:To pioneer out both efficacy's assessment indices and optimum formula of fuse-induced smoke insecticide of B. germanica.
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