本文讨论了聚氧乙烯硬脂酰胺磷酸酯盐的合成流程。
The process of how Polyoxyethylene stearamide phosphate was synthesized is discussed.
青海湖湖少氧含量、盐含量、最大的浮游生物稀少,8 - 9米以上的透明度,所以很蓝。
Lake qinghai lake less oxygen content, salt content, the biggest plankton scarce, transparency of 8-9 meters above, so is very blue.
介绍了一种全新的合成气制取方法-熔融盐中用晶格氧部分氧化甲烷制合成气技术。
A new technique - partial oxidation of methane to syngas using lattice oxygen in molten salt was introduced.
采用磷酸双氰胺盐作环氧粉末涂料的固化剂、氟化钠作添加剂。
This research USES dicyandiamide as firming agent in epoxy powder coating and sodium fluoride as additive in epoxy.
吡喃盐是指含有六元氧杂环正离子结构的有机芳香化合物,因其独特的化学及物理特性而具有非常广泛的应用价值。
Pyrylium salts are a type of organic aromatic compounds with one or more six-numbered oxoheterocyclic cations, which are practically valuable owing to their peculiar chemical and physical properties.
用酯肪醇聚氧乙烯醚磷酸酯三乙醇胺盐为单体复配的油剂,其在腈纶中的应用情况与进口日本油剂相当。
The built finish oil using fatty alcohol polyoxyethylene phosphonate tri-ethanolamine salt as monomer had the performance equal to the imported ones from Japan.
研究了氯氧铋湿法直接制取铋盐新工艺。
A new technology to produce bismuthate from bismoclite by direct hydrometallurgy was studied.
本文讨论了聚氧乙烯硬脂酰胺磷酸酯盐的合成工艺条件、反应机理、产品指标和在亚麻织物柔软整理中的应用。
Polyoxyethylene stearamide phosphate was synthesized. The synthetic conditions, reaction mechanism, product properties and application in softening flax fibric were discussed also.
对作为析氧阳极的氧化锆固体电解质在带电和不带电条件下,于冰晶石熔盐中的腐蚀行为进行定性研究。
The corrosion behavior of solid electrolyte used for the evolution of oxygen in molten cryolite salt was studied.
研究了试样的成型压力、烧结程度、表面积,以及熔盐温度和阳极碳棒直径大小等对电脱氧反应速度及脱氧产物氧含量的影响。
The effects of compact load, surface area and thickness of the pellets and the melt temperature on reaction of electro-deoxidation were investigated.
采用E-44环氧树脂与丙烯酸反应,用鎓盐作催化剂,制备了适于配制竹木基涂饰的紫外光固化的环氧丙烯酸酯预聚物,讨论了催化剂的种类对合成反应的影响。
The UV-curable acrylated epoxy prepolymer resin was prepared by reacting E-44 epoxy resin with acrylic acid in the presence of onium salt catalyst.
结果表明,烷基聚氧乙基硫酸盐表面活性剂可以显著地提高体系的抗盐尤其是抗钙能力。
Experimental results show that introducing the sulfates increases significantly the tolerancy of these systems to sodium and especially to calcium salts.
纤维素纤维用聚环氧氯丙烷胺化物改性,并用直接染料、反应性染料中性、无盐染色。
Cellulosic fibres were treated with cationic modifying agents of PECH-amine and dyed with direct and reactive dyes without salts under neutral conditions.
所述钛盐是指钛酸甲酯、钛酸乙酯、钛酸四丁酯、四氯化钛、硫酸氧钛中的任一种;
The said titanate is one of the kinds such as methyl titanate, ethyl titanate, butyl titanate, titanic chloride and titanoxy sulfate.
同时还考察了乙二醇二环氧甘油醚与无机盐用量对常压及加压下吸盐水率的影响。
The effects of amount of inorganic salt (IS) and ethylene glycol diglycidyl ether (EGDE) on WA and WAp, were also studied.
以三氯氧磷、季戊四醇、苯胺和液溴为原料,合成了一种具有成炭结构的磷氮溴协效阻燃剂季戊四醇双磷酸三溴苯胺盐。
A P-N-Br synergistic flame retardant pentaerythritol bisphosphorate tribromoaniline salt was synthesized using phosphorus oxychloride, pentaerythritol, aniline, and bromine as raw materials.
研究了WD-60偶联剂对环氧防腐涂料附着力和耐盐雾腐蚀性能的影响,确定了WD-60偶联剂的最佳用量。
The influence of WD-60 coupling agents on adhesion and salt-spray property of epoxy anti-corrosive coating were investigated.
利用化学改性法将亲水性基团引入E -51环氧树脂链上,经冰乙酸成盐并加水制备改性树脂水性体系。
Hydrophilic groups were introduced onto E-51 epoxy resin by chemical modification method to prepare epoxy resin aqueous system.
用失重法研究了在上海自来水中聚环氧琥珀酸对碳钢的缓蚀性能以及PESA与PBTCA、锌盐的缓蚀协同效应。
Using weight-loss method, the corrosion inhibition on carbon steel of polyepoxysuccinic acid and polyepoxysuccinic acid combined with PBTCA and Zn2+ in Shanghai tap water have been studied.
研究表明,聚环氧琥珀酸、PBTCA、锌盐在自来水中对碳钢具有良好的缓蚀协同效应。
The experimental results show: the combination of PESA, PBTCA and Zn2+ has very good synergistic effect on corrosion inhibition on carbon steel.
以廉价无机盐八水氧氯化锆为原料,用氨水作沉淀剂,采用溶胶— 凝胶法制备纳米级二氧化锆。
Nano ZrO2 was prepared by sol-gel method with ZrOCl2·8H2O as ingredient and ammonia as precipitant.
采用磷酸双氰胺盐作环氧粉末涂料的固化剂、氟化钠作添加剂。
Synthesis of epoxy powder coatings low-temperature curing agent and its application;
采用磷酸双氰胺盐作环氧粉末涂料的固化剂、氟化钠作添加剂。
Synthesis of epoxy powder coatings low-temperature curing agent and its application;
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