The mechanical properties and process properties of SY-24B film adhesive using for bonding facing to core of honeycomb sandwich structure were presented in this paper, the mechanical properties of a two part paste adhesive SY-21 were also discussed for comparing. 介绍了蜂窝夹层结构用面板胶SY-24B胶膜的力学性及工艺性能,并将其与双组分糊状胶SY-21作对比。
The Pipeline transportation technology of paste has been rapid developed in recent years. Piston pumps, as the core equipment of the transport system, its suction volumetric Efficiency for paste has a direct impact on the conveying capacity and stability of the system. 最近十多年以来,膏体物料管道输送技术得到了较快的发展,活塞泵作为输送系统的核心设备,其对膏体物料的吸入容积效率,直接影响输送系统的输送效率和可靠性。