石墨烯是一种性能优异的二维碳纳米材料,在润滑领域备受关注。依托石墨烯产业技术创新联盟,选择优质石墨烯资源,打通石墨烯上下游产业链条,理性的将石墨烯与目前传统产业相结合,拓展石墨烯应用场景。本项目研究了石墨烯在非极性有机烃类、精制矿物油等基础油中的可控分散,解决了石墨烯易团聚、难分散的国际难题,完成与润滑脂制备工艺匹配的研究;研究石墨烯与极压抗磨添加剂在多工况耦合条件下的协同润滑行为及机理,完成了适应工程机械工况的石墨烯筛选和石墨烯润滑脂配方开发;针对工程机械工况和应用要求,建立了石墨烯润滑脂的实验室理化性能评价标准和整车评价标准;完成石墨烯润滑剂等系列产品在初装及后市场的推广应用。
CGIA supports members to focus on application and industry chain, to keep pace with market development, to guarantee industry interests by involving in policy making and establishing standards, and to build long-term cooperation with up-down stream enterprises all over the world.
E-mail: meeting@c-gia.org
Abstract: Minyang Lu
Sponsor: Wenyang Yang
Media: Liping Wang
Operated by:China Innovation Alliance of the Graphene Industry