阅读说明：本技术 用于极冷的液压组合物 (Hydraulic composition for extreme cold ) 是由 N·尚帕涅 E·拉普因 于 2018-10-30 设计创作，主要内容包括：本发明涉及润滑剂的领域并且提供包括至少一种基础油和至少一种增稠剂的润滑组合物,在40℃测量的基础油的运动粘度不超过10mm<Sup>2</Sup>/s并且基础油的倾点不超过-50℃,所述润滑组合物具有不超过-55℃的倾点。(The present invention relates to the field of lubricants and provides a lubricating composition comprising at least one base oil and at least one thickener, the base oil having a kinematic viscosity measured at 40 ℃ of not more than 10mm 2 (ii) s and a pour point of the base oil of no more than-50 ℃, the lubricating composition having a pour point of no more than-55 ℃.)