Abstract:
The present disclosure provides a dielectric fluid composed of a genetically engineered microbial oil (GEMO) and an antioxidant. The GEMO includes a triglyceride and an amount of small glyceride. The amount of small glyceride is within a range from 0.1 wt % to 30 wt %, based upon the GEMO weight.
Abstract:
Use of a lubricating composition for cooling and/or electrically insulating an electric battery in a Kinetic Energy Recovery System or a hybrid vehicle wherein the lubricating composition comprises (i) a base oil selected from mineral oils, synthetic oils or vegetable oils and mixtures thereof, (ii) at least one anti-oxidant additive and (iii) less than 60ppm of water, and wherein the lubricating composition has a specific heat capacity of at least 2.06 kJ/Kg/K and a kinematic viscosity at 40°C of at most 20 mm 2 /s.
Abstract:
A composition includes in relative proportion: 60 to 94 parts by weight of mineral oil; 1 to 30 parts by weight of at least one thermoplastic elastomer; and 5 to 30 parts by weight of non-halogenated metal phosphinate, wherein the non-halogenated metal phosphinate has a decomposition temperature of at least 240 °C, and wherein the composition is a gel. A method of making the composition and its use as an encapsulant are also disclosed.
Abstract:
An electrical insulating oil composition is prepared from an isomerized base oil. The electrical insulating oil composition in one embodiment exhibits excellent sulphur corrosion protection property with a sulphur level of
Abstract translation:由异构化基础油制备电绝缘油组合物。 一个实施方案中的电绝缘油组合物表现出优异的硫腐蚀保护性能,硫含量<5ppm; 根据ASTM D-2300-1976测量的<30L / L的良好的放气倾向,以及根据ASTM D 2272-02测量的至少400分钟的旋转压力容器氧化稳定性(RPVOT)值。
Abstract:
Disclosed is a phosphorus molybdenum amine compound which is a phosphorus molybdenum compound characterized by being represented by the following general formula (1). (In the formula, R 1 -R 6 independently represent a hydrogen atom or a hydrocarbon group and p represents a number of 1-5, provided that all of R 1 -R 6 are not hydrogen atoms at the same time.) The phosphorus molybdenum compound is also characterized by being obtained by reducing a hexavalent molybdenum compound with a reducing agent, and then reacting the resulting with an acidic phosphate ester after neutralization with a mineral acid.
Abstract:
A method of treating an electrically insulating oil, wherein the oil comprises at least one reactive organic sulphur compound. A chemical agent causing a reaction with said reactive organic sulphur compound is added to the oil and said chemical agent comprises an elementary halogen or a halogen compound. Preferably the elementary halogen comprises iodine and the halogen compound comprises hydrogen iodide.
Abstract:
An electrical oil having reduced gassing tendency includes a major amount of a paraffinic or naphthenic basestock and a blend of certain hindered phenols, especially a blend of 2,6-di-t-butyl phenol and 2,6-di-t-butyl cresol. A further enhanced gassing tendency can be provided to the electrical oil by including a tolyltriazole derivative.