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- fatty amine basicity 脂肪胺的碱度
- In this paper, the comparison of technological production in polyoxyethglene fatty amine is discribed. 本文主要记叙述了聚氧乙烯脂肪胺两种生产工艺的比较。
- It is shown that the four fatty amine flotation collectors are difficult to biodegrade by the experiment biodegradation properties of the reagents. 脂肪胺浮选捕收剂的生物降解性能(BOD/COD比值)研究表明,这四种脂肪胺浮选捕收剂都是难生物降解的。
- The performance of polyurea Lubricating grease is best , which uses specific fatty amine , aromatic amine and ester as thickener. 不同的基础油和稠化剂,其聚脲润滑脂性能差别较大,采用特定的脂肪胺,芳胺和有机酸酯稠化剂所制成的聚脲润滑脂性能最优。
- The effects of hydrophobic and hydrophilic chain length of fatty amine ethoxylates on detergency and their effect on laundry product formulations were detailed in this paper. 本文以实验为基础,详细叙述了不同亲水链和疏水链长的脂肪胺聚氧乙烯醚的去污特性及其在家用清洗剂中的洗涤效果。
- The effect of a complex antistatic agent of non-ionic hydroxyethylated fatty amine and anionic alkyl sulphonate on the antistatic property of PP was studied. 研究了非离子型羟乙基脂肪胺与阴离子型脂肪酸盐复合抗静电剂对聚丙烯(PP)抗静电性能的影响。
- The ideal additives for industrial gear oil in cold area should be comprised of improver of viscosity index, pour point depressant, S-P extreme pressure wear inhibitor and benzo-triazole fatty amine. 寒区工业齿轮油理想添加剂应由粘度指数改进剂、降凝剂、S-P型极压抗磨剂、酚型抗氧剂及苯三唑脂肪胺盐等组成。
- Long-chain fatty amine,acrylate,polybasic amine and chloroacetic acid were used to make a kind of dyeing auxiliaries with super performance which can be dried to powder and added to dyestuff. 以长链烷基伯胺、丙烯酸酯和有机多元胺、氯乙酸等为原料,合成了一种性能优良的匀染增艳剂,可干燥成粉剂直接与染料复配。
- Personal amine basically uses our country annulus at synthesizing sweet element and accelerant CBS, 95% what take total consumption. 我国环己胺主要用于合成甜蜜素和促进剂 CBS,占总消费量的95%25。
- The varieties,synthetic routes and properties of higher fatty amines were simply introduced. 简要介绍高级脂肪胺的种类、合成路线及性能。
- Finally, the suggestions on development of higher fatty amines and their derivatives were put forward. 最后对高级脂肪胺及其衍生物的发展提出了几点建议。
- Some new progresses in production and application of fatty amines have been introduced in this paper. 本文介绍最近三年来脂肪胺生产和应用的某些进展。
- A thinlayer chromatographic(silica G) was reported for the seperation of long chain and short chain ethoxylated fatty amines, IR and EI/MS were used for studying of the structure. 研究了长、短链烷基胺聚氧乙烯醚混和物的薄层色谱分离条件,并应用红外、电子电离质谱手段进行了鉴定。
- The Process Characteristic of Imported Fatty Amine Unit 引进脂肪胺生产装置工艺特点
- It's almost impossible to agree on a unified basic price. 几乎不可能商定一个划一的基本价格。
- A useful trade is amine of gold. [谚]一技在身犹如金矿在手。
- Let me enlarge on this basic theme. 让我进一步阐述一下这个基本主题。
- Let's examine into the basic mechanism involved. 让我们把有关的基本结构搞搞清楚。
- Lean meat is healthier for you than fatty meat. 对你来说,瘦肉比肥肉更有利於健康。
- The family is the basic unit of society. 家庭是社会的基本单位。