ethanolamine

In the second step, the process was carried out in the presence of catalyst ( KOH) in an amount of 0076 mol/ mol stearic acid and the remaining amount of ethanolamine was added and the reaction proceeded at 100 ℃ for 4 h.

第二步反应中，加入剩余的乙醇胺，温度为100℃，催化剂KOH用量为0076mol mol硬脂酸，反应4h。

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N-hydroxyethylpyrrolidone ( NHP ) was synthesized from � �-butyrolactone and ethanolamine on Y molecular sieve catalyst by two steps.

以改性Y分子筛为催化剂,γ-丁内酯和乙醇胺为原料,采用γ - 丁内酯法两步合成N - 羟乙基吡咯烷酮 ( NHP ).

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The most abundant phospholipid in many cells is phosphatidyl ethanolamine or cephalin.

在许多细胞中,含量最高的磷脂是磷脂酰乙醇胺或脑磷脂.

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Ammonium Copper Quaternary ( ACQ) is a novel wood preservative. DDAC, copper sulfate pentahydrate, ammonium hydroxide or ethanolamine were used to synthesize three different kinds of ACQ ( type A, type B, and type D).

利用二甲基二癸基氯化铵（DDAC）、五水合硫酸铜、氨水或乙醇胺合成3种不同的氨溶烷基铜铵（ACQ，包括A型、B型、D型）。

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Snail Control Effect of 4% Powder of Niclosamide Ethanolamine Salt in Field Trial

4%氯硝柳胺乙醇胺盐粉剂现场杀灭钉螺效果观察

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Cost-effective analysis of eliminating oncomelania with 4% niclosamide ethanolamine salt

氯硝柳胺乙醇胺盐喷粉法现场灭螺效果与费用研究

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Determination of Niclosamide Ethanolamine Salt 50% WP by HPLC

50%氯硝柳胺乙醇胺盐可湿性粉剂的高效液相色谱测定

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OBJECTIVE To study and improve the synthesis of liposome excipient phosphatidyl ethanolamine.

目的研究并改进脂质体辅料磷脂酰乙醇胺的合成工艺.

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The XM-101 tap water medium inhibitor consists of polyphosphate, ethanolamine phosphate and zine dihydrogen phosphate.

101自来水介质缓蚀剂是由聚磷酸盐 、 醇胺磷酸酯和磷酸二氢锌组成的.

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Rape oil is reacted with methanol at 40-60 ℃ for 2h, with ethanolamine at 120 ℃ for 3-5h, and then esterified with maleic anhydride at 120 ℃ for 3h.

菜油与甲醇在40～60℃下反应2h，再在120℃下与乙醇胺反应3～5h，然后与顺酐在120℃下酯化3h。

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Objective To prepare a novel nano-suspension of niclosamide ethanolamine and evaluate its molluscicidal effect.

目的制备氯硝柳胺乙醇胺盐纳米剂并观察其杀螺效果。

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moreover, jl-024 of 4-nitrophenyl ethanolamine was designed and synthesized in order to investigate the reaction mechanism of the epoxyethane.

为了对取代的苯环氧乙烷在碱性条件下的选择性开环机理进行简单探讨，设计并合成了4-硝基苯基母核结构的化合物：JL-024。共计24个化合物。

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The experiments show that ethanolamine additives added to the composites improve their mechanical properties remarkably.

结果表明:醇胺类助剂加入复合物后显著改善其力学性能.

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Study of Biodegradable Materials of Ethanolamine-Plasticized Tapioca Starch

乙醇胺塑化木薯淀粉可生物分解材料研究

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the most abundant phospholipid in many cells is phosphatidyl ethanolamine or cephalin .

在许多细胞中，含量最高的磷脂是磷脂酰乙醇胺或脑磷脂。

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Boric acid ester, tri ethanolamine salt of substituted benzoic acid and sodium gluconate were used as anti rust additives in water based cutting fluid.

以硼酸酯、取代苯甲酸乙醇胺盐、葡萄糖酸钠三者为混合防锈剂应用于切削液中，其中硼酸酯和取代苯甲酸乙醇胺盐有明显的协同效应。

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comparison of snail control effect of wettable powder of ethanolamine salt of niclosamide produced by sichuan or anhui provinces

四川安徽两地产氯硝柳胺乙醇胺盐可湿性粉剂杀螺效果比较

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Surface active properties of disodium ethoxylated and propoxylated tetradecanoic acid ethanolamine sulfosuccinates were investigated.

研究了乙氧基化和丙氧基化十四酸乙醇酰胺磺基琥珀酸单酯钠盐的表面活性.

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( Methods) To compare the expense and effect between the 4% niclosamide ethanolamine salt and 50% niclosamide powder.

方法通过粉剂4%氯硝柳胺乙醇胺盐喷粉法和50%氯硝柳胺可湿性粉剂喷洒法现场灭螺试验比较费用与效果。

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After plasticizing of the urea and the ethanolamine elasticizer, the original starch pellet receives certain degree of the destruction, forms the homogeneous continuous phase.

经过尿素和乙醇胺塑化剂塑化后，原来的淀粉颗粒受到一定程度的破坏，形成均一的连续相。

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The content of boric acid ester, tri ethanolamine salt of substituted benzoic acid, sodium gluconate in cutting fluid was 10%, 6%, 1%, respectively.

实际配方中硼酸酯、取代苯甲酸乙醇胺盐、葡萄糖酸钠的含量分别为10%、6%和1%。

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Objective To evaluate the snail control effect of4% powder of niclosamide ethanolamine salt in the field.

目的评价4%氯硝柳胺乙醇胺盐粉剂现场灭螺效果。

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