实验结果表明，适当的微波辐射可以加速十二烷基缩水甘油醚的合成反应，而且产率高，操作简便。
The experimental results showed that the proper microwave irradiation could speed up the reaction of dodecyl glycidyl ether and give high yield with simple operation.
介绍了玫瑰醚的特性、用途及主要的生产方法。
The various synthetic methods of rose oxide and its applications and properties were described.
本文研究了脂肪醇聚氧乙烯醚的聚合反应动力学。
The kinetics of polymerization of alcohol polyoxyethylene ether is studied in this paper.
本文简要介绍近年来各类饱和环硫醚的合成方法。
In this paper some newer methods for the synthesis of saturated cyclic sulphides were presented briefly.
此外，还对硫醚的辐射转化机制进行了初步探讨。
The conversion mechanism of DBS under radiation was discussed.
卡波沫为丙烯酸键合蔗糖的烯丙基醚的聚合物，呈酸性。
Kaposi acrylic foam bonded to the allyl ether of sucrose polymers, acidic.
目的：探讨异丙肾上腺素对七氟醚的心血管效应的影响。
AIM: To explore the influence of isoprenaline on cardiovascular effects caused by sevoflurane.
在最佳条件下产品邻甲氧基二苯醚的收率可达到84.6%。
The yield of the product under optimum conditions was up to 84.6%.
在实验过程中，采用气相色谱技术，间断测定安氟醚的血浓度。
During the experiments, the concentration of enflurane in the blood was measured intermittently by Gas Chromatography.
本文研究在氢氧化铯催化下，三甲硅基乙炔与二芳基二硒醚的反应。
It has been researched on the reaction of trimethylsilylacetylene with diphenyl diselenide catalyzed by cesium hydroxide.
手性金属络合物催化硫醚的不对称氧化是合成手性亚砜最有效的方法。
The most efficient way to generate chiral sulfoxides is asymmetric oxidation of prochiral sulfides Catalyzed by chiral metal complexes.
目的建立工作场所空气中正丁基缩水甘油醚的溶剂解吸气相色谱测定方法。
To establish a solvent desorption gas chromatography for determining n-Butyl glycidyl ether in the air of workplaces.
介绍了利用棉麻下脚料生产纤维素醚的工艺条件和影响产品性能的主要因素。
The article describes the technological prerequisites for the production of cellulose ether with the leftovers of cotton and hemp and the main factors affecting the properties of the product.
通过一元羧酸和二乙烯基醚的反应，我们得到了一种新颖的酯缩醛结构分子玻璃。
A novel family of ester acetal molecular glass materials has been created by the reaction between monocarboxylic acid and divinyl ethers.
结果表明，丁硫醚的去除率随辐射剂量的增加而上升，去除反应符合一级动力学；
The results show that the degradation efficiency of DBS increases with the accretion of radiation dose of gamma rays and the degradation reaction of DBS seems following first-order kinetic.
普鲁兰氨基烃基醚的有机盐和无机盐可由普鲁兰氨基烃基醚与酸在常规条件下反应获得。
The organic or inorganic acid salts of pullulan aminoalkyl ether can be prepared by reacting pullulan aminoalkyl ether obtained as above with acids in a conventional manner.
探讨了以异丙醇-水作溶剂，通过一次醚化，制备高取代度、高粘度羧甲基淀粉醚的最佳条件。
This paper discusses the optimum condition for preparing carboxymethyl starch with high degree of substitution and high viscosity by using the solution isopropanol-water through etherification.
通过大分子反应，合成了一类主链带羧基、磺酸基，支链带聚氧乙烯基醚的聚羧酸系高效减水剂。
Polycarboxylate superplasticizer with carboxylic, sulfonation groups in its main chain and polyoxyethylene ether as side chains was prepared by the macromolecular reaction.
采用甲硫醇与碘在碱性条件下定量反应生成双硫醚的反应原理，建立了甲硫醇钠的定量分析方法。
The analytical method for sodium methyl mercaptide was established based on the reaction in quantity between methyl mercaptan and iodine at the base condition.
介绍了乙二醇单异丁醚的反应机理及原料的摩尔比、反应温度和反应时间等因素对合成反应的影响。
This paper dealt with reaction mechanisms and synthesis and the effects of raw materials mole ratio, reaction temperature and reaction time.
根据酯在碱性条件下水解反应生成醚的原理，研究了以甲基硫酸钠废渣为原料制备二甲基硫醚的方法。
Based on the principle of ester hydrolyzation to ether in alkali condition, the process for preparation of dimethyl sulfide from sodium methyl sulfate residue was investigated.
研究了无催化剂存在时，溶剂、硫化钠用量、反应时间和反应温度对从氯化苄和硫化钠合成二苄基硫醚的影响。
Effects of solvent, sodium sulfide dosage, reaction time and reaction temperature in syn thesis of dibenzyl sulfide from benzyl chloride with sodium sulfide without catalyst were studied.
本文研究了磺酸化的聚苯乙烯树脂在酯化、酯交换、缩醛或缩酮的合成、醚的合成及(口片)呐重排反应中的应用。
This paper reports the study on the sulfonated polystyrene resin used in esterification, transesterification, synthesis of acetals or ketals, synthesis of ether and rearrangement reaction of pinacol.
本文对酮的二甲硅基双烯醇醚的合成反应机理和反应条件进行了探讨，在此基础上合成了四个酮的二甲硅基双烯醇醚，产率较高。
The synthetic mechanism and conditions of dimethylsilyl bis-enol ethers of ketones were studied and four dimethylsilyl his-enol ethers of ketones were synthesized and the yields were high.
着重讨论了DBP(邻苯二甲酸二丁酯)生产过程中，丁醇分子间脱水生成丁醚的副反应机理及危害，并找出了预防副反应发生的措施。
Discusses the mechanism and harmfulness of undesired formation of butyl ether by inter-molecular dehydration of n-butanol during DBP production. Preventive measures are also provided.
研究了由二丙二醇单烯丙基醚制得的不饱和聚酯树脂的风干性能。
The air drying property of unsaturated polyester resin prepared from dipropylene glycol monoallyl ether was studied.
叔丁基羟基茴香醚（BHA）和二叔丁基对甲酚（BHT）的氧化特性和/或代谢产物也许具有致癌性或致瘤性，不过，同样的反应也有可能应对氧化压力。
The oxidative characteristics and/or metabolites of BHA and BHT may contribute to carcinogenicity or tumorigenicity; however the same reactions may combat oxidative stress.
二甲基醚(DME)是一种新型的、清洁的柴油机替代燃料。
Dimethyl ether (DME) is a new, clean alternative fuel of diesel.
由于多溴二苯醚影响人类健康的研究还刚刚起步，所以该项研究非常重要。
Because little work has been done on the effects of PBDEs on human health, this is an important study.
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