- 更多网络例句与乙基醚相关的网络例句 [注：此内容来源于网络，仅供参考]
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Solid alcohol ; Coagulator ; Gelatum temperature ; SolGel Process
国内制备固体酒精方法的主要区别是所选固化剂的不同，所用的固化剂主要有司盘40[1]、硅胶[2]、醋酸钙[3]、硝化纤维[4]、羟丙基纤维素乙基醚
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Ionic liquids of 1-carboxymethyl-3-ethylimidazolium chloride, 1-methoxyethyl- 3-ethylimidazolium chloride ([C2OC1-EIM]Cl) and 1-[2-(2-chloroethoxy)ethyl]-3-ethylimidazolium chloride ([Cl-C2OC2-EIM]Cl) were synthesized, and their chemical structures were confirmed by FT-IR and 1H NMR.
合成了三种含有羧基或醚基的离子液体， 1-羧甲基-3-乙基咪唑氯化物、1-甲氧乙基-3-乙基咪唑氯化物([C2OC1-EIM]Cl)和1-[2-(2-氯乙氧基)乙基]-3-乙基咪唑氯化物([Cl-C2OC2-EIM]Cl)，用FT-IR和1H NMR对它们的化学结构进行了表征。
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To develop an eco-friendly epoxy impregnating resin system for groundwall insulation of large generators, the curing reaction mechanism has been fully studied, the formulation and the curing techniques have been optimized, and the influence of different constitution on the curing reaction, microstructure, and final performances have been studied and characterized.In this paper, influences of different reactive organo-siloxanes on the curing reaction and performances of epoxy V.P.I.
本文研究比较了含有环氧基、氨基或乙烯基的反应性硅氧烷，包括：γ-缩水甘油醚氧丙基甲基二乙氧基硅烷、β-(3，4环氧环已基)乙基三乙氧基硅烷、γ-缩水甘油醚氧丙基三甲氧基硅、β-(3，4环氧环已基)乙基三甲氧基硅烷、γ-甲基丙烯酰氧基丙基三甲氧基硅烷、乙烯基三乙氧基硅烷和苯胺甲基三乙氧基硅烷对环氧V.P.I。
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The trifluoroethylester silane was synthesized by modifying a PEG diacid to form the corresponding bistrifluoroethylester, followed by a reaction with 3-aminopropyltriethoxysilane.
通过用PEG二酸修饰合成三氟乙基乙烯醚硅烷，由此形成相应的双丙烯酰胺三氟乙基乙烯醚，再将其与3-APS相互作用。
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The connectors 2 and 5 have high thermal stability, but their solubility in most organic solvents, such as THF or diethyl ether, is very limited.
连接器2和5有高耐热性，但他们的可溶性在多数有机溶液，例如THF或二乙基醚，是非常有限的。
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Introduction of alkyl groups into these star-shaped molecules improved the solubility in toluene and THF, but not in diethyl ether.
介绍 烷基群体融入这些星形分子改良溶解度在甲苯和四氢呋喃，但不是在二乙基醚。
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The lipid extract was then dissolved in 500 ml of hexane/ diethyl ether (4 : 1, v/v) solution.
油脂萃取物在500 ml己烷二乙基醚然后被溶化了(4 ： 1， v/v)解答。
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Alkylphenol ethoxylates are nonionic surfactants and extensively used in industry. Manufacturers in Taiwan used to import nonene to produce nonylphenol and nonylphenol ethoxylates. They used to import octylphenol directly because it isn't easy to get octenes.
烷基酚聚乙基醚醇是工业上用途非常广泛的非离子性界面活性剂，国内目前有进口壬烯生产壬基酚及壬基酚聚乙基醚醇，而由於受限於辛烯原料取得不易，辛基酚都是直接进口。
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In this dissertation, preparation of polysubstituted ethene and heterocyclic compounds based on 2-hydroxyalkyl phenyl selenides andα-phenylselenopropionic acid reagents were further investigated as follow: Firstly, O-ethyl-O-vinyl phosphonates were prepared in a one-pot, two-step transformation by Mitsunobu reaction of 2-hydroxyalkyl phenyl selenides with monoethyl esters of phosphonic acid in the presence of diethyl azodicarboxylate and triphenyl phosphine (PPh3) followed by oxidation-eliminatio...
中文摘要：本文主要进一步探索了2-羟基烷基苯基硒醚、α-苯硒基丙酸试剂在制备多取代乙烯和杂环化合物反应中的应用，具体研究内容和结果如下：一、在偶氮二羧酸乙酯和三苯膦(PPh3)存在下，苯基-2-羟基烷基硒醚和O-乙基膦酸单酯发生Mitsunobu反应，无需分离和纯化反应中间体，直接使用30 %的双氧水进行氧化-消除反应，提供了&两步、一锅&合成O-乙基-O-乙烯基膦酸酯的新方法，该方法反应条件温和，操作简便，产物收率良好(76-82 %)。
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An improved chemical method for the determination of the molar substitution degree of hydroxyethyl guar gum has been described.
本文用模型小分子一缩二乙二醇的醚键断裂实验证明了可行性，羟乙基瓜尔胶上的羟乙基链段与过量对甲苯磺酸-乙酸酐在130℃下反应14hr，醚键完全断裂生成酯，并在pH=11条件下煮沸1hr使酯完全水解，转变为乙二醇。
- 更多网络解释与乙基醚相关的网络解释 [注：此内容来源于网络，仅供参考]
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ethyl ether：乙基醚
C010078 乙基苯 ethyl benzene | 010282 乙基醚 Ethyl ether | C010152 乙腈 acetonitrile
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vinyl ethyl ether：乙烯基乙基醚
二乙烯基醚;乙烯醚 vinyl ether | 乙烯基乙基醚 vinyl ethyl ether | 二乙烯基硫醚;乙烯硫醚 vinyl sulfide; vinyl thioether
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vinyl ethyl ether：乙烯乙基醚
100 環氧丙烷 Epoxypropane | 101 乙烯乙基醚 Vinyl ethyl ether | 102 氯丙烷 Chloropropane
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EVE：乙烯基乙基醚
七章 乙烯基乙基醚(EVE)市场综合竞争趋势分析 第一节 国际乙烯基乙基醚(EVE)市场发展现状分析 一、国际市场发展现状 二、主要国家发展情况-中国报告基地 三、国际市场变化对国内市场影响分析 第二节 国内乙烯基乙基醚(EVE)市场区域市场需求集中度比较 一、市场需求区域集中度比较-中国报告基地 二、市场需求主要省份集中度比
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Hydroquinone monoethylether：氢醌单乙基醚
Hydroquinone diethylether氢醌二乙基醚 | Hydroquinone monoethylether氢醌单乙基醚 | Hydroquinone monomethylether氢醌单甲基醚
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Hydroquinone diethylether：氢醌二乙基醚
Hydroquinone diacetate氢醌二乙酸酯 | Hydroquinone diethylether氢醌二乙基醚 | Hydroquinone monoethylether氢醌单乙基醚
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m-aminophenetole; phenetidine：间胺苯基乙基醚;间乙氧苯胺
间胺苯甲酸 m-aminobenzoic acid | 间胺三氟甲苯 m-aminobenzotrifluoride | 间胺苯基乙基醚;间乙氧苯胺 m-aminophenetole; phenetidine
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phenetol; phenetole; ethyl phenolate：苯基乙基醚;乙氧基苯
苯乙胺 phenethylamine | 苯基乙基醚;乙氧基苯 phenetol; phenetole; ethyl phenolate | 石炭酸;[苯]酚 phenic acid; phenol
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propenyl ethyl ether：丙烯基乙基醚
propensity-to-consume schedule 消费倾向图表 | propenyl ethyl ether 丙烯基乙基醚 | propenyl phenol 丙烯基酚
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isoeugenol ethyl ether：异丁香基乙基醚
异丁香基苄基醚 isoeugenol benzyl ether | 异丁香基乙基醚 isoeugenol ethyl ether | 异丁香基甲基醚 isoeugenol methyl ether