Polymers of vinyl chloride or of other halogenated olefins, in primary forms.
初级形状的氯乙烯或其他卤化烯烃聚合物。
Flame retardant include halogenated flame retardant and halogen-free flame retardant.
阻燃剂可分为含卤阻燃剂、无卤阻燃剂。
Acyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives.
无环醇及其卤化、磺化、硝化或亚硝化衍生物。
Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated.
烃的磺化、硝化或亚硝化衍生物，不论是否卤化。
The degradation of halogenated organic pollutants is an important subject of water pollution.
卤代有机污染物的降解是水污染控制的一项重要课题。
The boiling points of 9 halogenated ethanes were predicted for reference and test in the future.
并应用该方法预测了一些卤代乙烷的沸点，供有关研究者参考和实践的进一步检验。
The varieties, properties and applications of the series of halogenated paraffins were summarized.
综述了卤化石蜡系列阻燃剂的品种、性能和用途。
Volatile halogenated hydrocarbons in drinking water were determined by headspace gas chromatography.
建立顶空-毛细管气相色谱快速分析饮用水中多种挥发性卤代烃的方法。
Aim To study the synthetic procedure, properties and flame retardant efficiency of a novel halogenated phosphate.
目的研究一种新型卤代磷酸酯的合成工艺、性能及阻燃效能。
With the established model, the boiling point and flashing point of the other 7 halogenated benzenes were predicted.
利用建立的模型，对另外7种卤代苯的沸点和闪点进行了预测。
The xanthate derivative method, halogenated solvent method and amide LiCl method for preparing chitin fiber are introduced.
介绍了制备甲壳素纤维的黄化法、含卤溶剂法和酰胺氯化锂法。
This problem can be solved by using flame-retardant additives, such as halogenated compounds and inorganic hydrated compounds.
这一问题可以通过添加阻燃剂来解决，如卤素化合物和无机氢氧化物等。
Dioxane has been frequently detected in river water, especially in ground water polluted by volatile halogenated hydrocarbons.
二恶烷经常会在河水、特别是地下水中被检测到，这主要是由于挥发性的卤代碳氢化合物造成的污染。
One exemplary ink-jet ink composition includes a liquid vehicle, a milled pigment, a photo initiator and a halogenated polyolefin.
一种示例性的喷墨油墨组合物包括液体连结料，研磨颜料，光引发剂和卤化聚烯烃。
Ketones and quinones, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives.
酮及醌，不论是否有其他含氧基，及其卤化、磺化、硝化或亚硝化衍生物。
Especially, dichlorosulfoxide, concentrated hydrochloric acid and other halogenated reagents have caused severe damage to the environment.
尤其是用二氯亚砜、浓盐酸等做卤代试剂时，对环境污染更加严重。
The cleaning agent USES water as a solvent instead of toxic solvent such as benzenes, phenol aromatic hydrocarbons and halogenated hydrocarbon.
本发明不含苯类、酚类芳烃，卤代烃等有毒溶剂，以水为溶剂。
This article introduces the major manufacturers and the major production methods of butyl rubber and halogenated butyl rubber at home and abroad.
本文介绍了丁基橡胶和卤化丁基橡胶国内外主要生产厂家及生产方法。
Novel 17-halogenated 19-Nor steroids, method and intermediates for preparing same, use as medicines and pharmaceutical compositions containing same.
新的17-卤代的19-去甲甾醇类，制备方法和中间体，它们作为药物以及含有它们的药物组合物。
The main pollutants are benzene serial materials, polycyclic aromatic hydrocarbon, organochlorine insecticide, PCB and volatile halogenated hydrocarbon.
经过筛选确定苯系物、多环芳烃、有机氯农药、多氯联苯和挥发性卤代烃为主要污染物。
Do not clean capacitors with halogenated cleaning agent. However, if it is necessary to clean with halogenated cleaning agent, please contact our sales office.
不能用卤化清洗剂清洗电容器。如必须使用卤化清洗剂，请与我们销售部门联系。
In this embodiment, the addition of the halogenated polyolefin improves adhesion to a non-porous substrate or a low surface tension substrate such as polypropylene.
在这一实施方案中，卤化聚烯烃的添加改进了对非多孔基材或低表面张力基材如聚丙烯的粘合性。
The classification of pyridine derivatives was introduced, application and synthetic route of alkyl pyridine and halogenated pyridine were also elucidated in detail.
介绍吡啶衍生物的分类，并详细总结了烷基吡啶和卤代吡啶的应用及其合成路线。
Moreover, 'one-pot' methods to prepare the derivatives of 9-phenanthrol and 9,10-phenanthrenequinone from the ortho-halogenated aromatic aldehydes were also developed.
此外，还实现了由邻位卤代的芳香醛到9-菲酚衍生物和9，10-菲醌衍生物的“一锅法”合成。
With increasing ecological and environmental concerns, the use of halogenated flame-retardants are being limited and halogen-free alternatives will be developed rapidly.
随着人们环保意识的不断提高，卤系阻燃剂的毒性问题受到越来越多的关注，阻燃剂无卤化已经成为必然趋势。
The results showed that the calculated boiling points were in good agreement with the experimental data, and the mean relative deviation was 1.10%for 74 halogenated ethanes.
对74种卤代乙烷的计算结果表明，沸点计算值与实验值的一致性令人满意，平均误差1.10 %。
The results show that the rates of mass transfer of halogenated hydrocarbons and aromatics are faster than those of ketones and esters, and those of alcohols are the slowest.
测定结果表明卤代烃类，苯类在水中的吹脱速率最快，酮类和酯类次之，醇类最不易吹脱。
The metal-coated fabric has, on at least one side thereof, a layer made of a flame retardant composition prepared without using any halogenated compound or antimony compound.
本发 明的金属包覆织物至少在单面上具有由不使用含卤化合物或锑化合物制备的阻燃剂组合物构成的层。
The emissions of halogenated greenhouse gas can be assessed via the "bottom-up" method, but this method is not good enough to real-time evaluate the reduction processes and effects.
我国现有的估算卤代温室气体排放量的方法(传统的“自下而上”方法)，还不足以对其减排进程和效果进行实时评估。
The emissions of halogenated greenhouse gas can be assessed via the "bottom-up" method, but this method is not good enough to real-time evaluate the reduction processes and effects.
我国现有的估算卤代温室气体排放量的方法(传统的“自下而上”方法)，还不足以对其减排进程和效果进行实时评估。
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