1) lubricity additives
油性润滑添加剂
2) lubricant additive
润滑油添加剂
1.
Synthesis and performance of nitrogen-containing borate as lubricant additive;
含氮硼酸酯润滑油添加剂的合成与性能测试
2.
Study on mechanism of lubricant additives for alternative refrigerants;
替代工质用润滑油添加剂的作用机理研究
3.
The effect of N-lauroyl glutamine as a new lubricant additive on the biodegradation of HVI350 mineral base oil is studied by the designed method, and the mechanism of biodegradation is discussed.
用红外光谱对其主要官能团进行了表征;用设计的生物降解试验方法考察了该物质作为润滑油添加剂对HVI350矿物基础油的生物降解性能的影响,并分析了生物降解机理。
3) lubricating oil additives
润滑油添加剂
1.
Present application situation of boric acid in lubricating oil additives;
硼酸在润滑油添加剂领域的应用现状
2.
Five novel piperazine derivatives,1,4-di(dithiocarbamate acteate)piperazine were synthesized as ashless and non-phosphorus environmentally friendly lubricating oil additives.
合成了5种新型无灰无磷环境友好润滑油添加剂1,4-双(二硫代甲酸乙酸酯基)哌嗪衍生物,采用1HNMR、13CNMR、IR、UV-vis、MS和元素分析对其结构进行了表征,在热重分析仪上考察了其热稳定性能,并利用四球摩擦磨损试验机考察了其在液体石蜡中的极压性能和抗磨性能。
3.
Used as lubricating oil additives,the tribological performances of surface-modified CeO2 nanoparticles were evaluated using a four-ball tribotester.
将改性后的纳米二氧化铈粒子作为润滑油添加剂,采用四球摩擦磨损试验机测定添加纳米二氧化铈粒子的润滑油的摩擦学性能。
4) lubricating oil additive
润滑油添加剂
1.
Synthesis and application of nanorare-earth fluoride lubricating oil additives;
稀土氟化物纳米润滑油添加剂的合成及应用
2.
Study on synthesis of a new type of organic zinc lubricating oil additive (Ⅰ) ——synthesis of intermediate product;
新型有机锌润滑油添加剂的合成及性能(Ⅰ)——芳胺基中间体的合成
3.
Study on synthesis of a new type of organic zinc lubricating oil additive (Ⅱ)——synthesis of dialkyl arylamino dithiophosphate zinc;
新型有机锌润滑油添加剂的合成及性能(Ⅱ)——二烷基芳胺基二硫代磷酸锌的合成
5) lubricating additive
润滑油添加剂
1.
The tribological behavior of the resulting N-lauroyl glutamine as lubricating additive for mineral oil was examined on a four-ball friction tester.
用红外光谱对其主要官能团进行了表征;考察了该物质作为润滑油添加剂对HVI350矿物基础油的生物降解性能的影响,并用四球摩擦磨损试验机考察了N-月桂酰基谷氨酸在HVI350矿物基础油中的摩擦磨损性能。
2.
The tribological behavior of the prepared N-oleoylglutamic acid as lubricating additive for mineral oil was examined using a four-ball friction tester,and the effect of N-oleoylglutamic acid as a new lubricationg additive on biodegradation of HVI350 mineral base oil was studied.
将油酸酰氯和谷氨酸在碱性溶液中反应制备出了N-油酰基谷氨酸润滑油添加剂,用红外光谱对其主要官能团进行了表征;用摩擦磨损试验机测试了加入此添加剂的HVI350矿物基础油的摩擦磨损性能,并研究了该添加剂对HVI350矿物基础油的生物降解性能的影响。
3.
Antifriction and antiwear mechanism of nanoparticles as lubricating additives is discussed.
结果表明:纳米Cu,A l,A l2O3作为润滑油添加剂能显著提高SD40基础油的承载能力和减摩抗磨性能,且对磨损表面具有一定的修复作用。
6) lubricant additives
润滑油添加剂
1.
The kinds and development of lubricant additives are introduced with example of cleaner,ashless dispersant,viscosity modifier,EP anti-souff modifier et al.
以清净剂、无灰分散剂、粘度指数改进剂、极压抗磨剂等添加剂为例 ,介绍了国外润滑油添加剂的种类与开发情况 ,指出了在这方面我国存在的差距 ,并提出复合添加剂是今后润滑油添加剂发展的主要方向。
补充资料：油性添加剂
分子式：
CAS号：
性质：又称油性添加剂。烃链末端具有极性基的化合物。能在金属面上形成吸附膜，从而防止金属间的接触摩擦。主要有以下几种：(1)高级脂肪酸，如棕榈酸及油酸；(2)高级醇，如月桂醇及鲸蜡醇；(3)脂肪酸酯，如油脂及硬脂酸丁酯；(4)烷基胺，如鲸蜡基胺及油酰胺；(5)酸式磷酸酯，如酸式磷酸月桂酯及酸式磷酸油酰酯；(6)有机硫化合物，如硫化抹香鲸油及硫化油酸。
CAS号：
性质：又称油性添加剂。烃链末端具有极性基的化合物。能在金属面上形成吸附膜，从而防止金属间的接触摩擦。主要有以下几种：(1)高级脂肪酸，如棕榈酸及油酸；(2)高级醇，如月桂醇及鲸蜡醇；(3)脂肪酸酯，如油脂及硬脂酸丁酯；(4)烷基胺，如鲸蜡基胺及油酰胺；(5)酸式磷酸酯，如酸式磷酸月桂酯及酸式磷酸油酰酯；(6)有机硫化合物，如硫化抹香鲸油及硫化油酸。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条