• 油酸原料合成了珠光椰油酸二乙醇酰胺

    The pearl type lauric acid diethanolamide was synthesized using lauric acid as row material.

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  • 研究聚氧乙烯脂肪酸乙醇酰胺磺基琥珀酸单酯二表面活性

    Surface active properties of disodium polyoxyethylene fatty acid ethanolamide sulfosuccinates were investigated.

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  • 研究了氧基化丙氧基化月桂乙醇酰胺磺基琥珀酸单酯表面活性

    Surface active properties of disodium ethoxylated and propoxylated lauric acid ethanolamide sulfosuccinates were studied.

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  • 本文油酸为原料经过适当的途径合成饱和油酸乙醇酰胺硫酸测定表面活性性能。

    This paper has studied the synthesis of sodium saturated oleic acid ethanolamine sulfate from oleic acid by proper synthetic route and determined Its surface-activity.

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  • 乙醇丙酮为混合溶剂合成分子量聚丙烯酰胺

    The synthesis of the low molecular weight polyacrylamide was imvestigated in the mixed solvents of ethanol and acetone .

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  • 理化性质白色结晶性粉末溶于二甲基甲酰胺溶于乙醇丙酮

    Characters: White crystalline powder, soluble in water, dilute alcohol, liquid ammonia and dimethylformamide, and not soluble in ethanol, ether and acetone.

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  • 采用乙醇胺对胶原水解酰胺化,采用二乙醇胺与甲醛的缩合物化,得了阳离子蛋白填充

    A cationic protein filling agent has been prepared from collagen hydrolysate by amidation with ethanolamine and amination with diethanolamine-formaldehyde condensate.

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  • 提取物经过聚酰胺收集乙醇洗脱部分,以芦丁标准曲线比色法测定总黄酮

    Using polyamide column chromatography, gathering effluent fraction of ethanol, applying rutin as standard curve, we estimated the content of crude flavonoids.

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  • 通过正交实验对菜籽油乙醇酰胺反应进行了研究。

    The amidation reaction between rapeseed oil and monoethanolamine was studied via orthogonal experiment.

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  • 氮气保护,以蓖麻乙醇硼酸为基本原料合成了蓖麻油酰胺硼酸酯(RAB)。

    Under the protection of nitrogen, the ricinoleic alkyl alcohol amide borate (RAB) was synthesized with castor oil, diethanolamine and boric acid as raw materials.

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  • 方法采用乙醇提取,石油醚脱脂氯仿萃取,上聚酰胺柱得到高良姜素。

    Methods Galangin was extracted with ethanol, degreased with ligarine, and extracted with chloroform.

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  • 以硬脂(SA)乙醇胺(DEA)为原料,自制催化剂催化下合成脂肪酰胺非离子型抗静电

    A new non-ionic antistatic agent of fat alkanolamide was synthesized by reacted stearic acid (SA) and alkanolamide (DEA), and the effect of reaction conditions on the yield were studied.

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  • 同样地没有观察到显著区别对照样品转谷酰胺之间处理有关乙醇二乙酰样品容量上。

    Similarly, no significant differences were observed among control sample and TGase treated samples regarding the ethanol and diacetyl content.

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  • 本文用花生油甲酯化后,直接与二乙醇胺缩合制备烷醇酰胺,并讨论了反应条件如原料配比、反应温度时间产品性能影响。

    To synthesis of Alkanolamide from the peanut-oil Acid methyl Ester. Some influences of starting burden, reaction temperature and time were discussed.

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  • [摘要]目的探究西归乙醇提取物对环磷酰胺造成免疫低下小鼠免疫功能影响

    Abstract Objective: To research the effect of Seselopsis extract on immune function in immunocompromised mice caused by cyclophosphamide.

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  • 方法通过静态吸附确定酰胺最大吸附动态吸附后考察不同浓度乙醇洗脱曲线纯度,定量采用HPLC定量测定。

    Method:The polyamide adsorption capacity for flavone was static adsorption. Different desorption solvents were studied by dynamic adsorption, quantity analysis was carried out by HPLC.

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  • 方法通过静态吸附确定酰胺最大吸附动态吸附后考察不同浓度乙醇洗脱曲线纯度,定量采用HPLC定量测定。

    Method:The polyamide adsorption capacity for flavone was static adsorption. Different desorption solvents were studied by dynamic adsorption, quantity analysis was carried out by HPLC.

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