摘要
采用挤压粘度计，测定了SWA－56非膨胀型焊接密封胶在加速老化过程中的粘度，探讨了不同糊树脂，2402树脂用量变化对粘度稳定性的影响．
The viscosity of SWA-56 non-expanding sealant was determined by the extrusion viscometer in the process of accelerated weathering.Results show that the viscosity stability is depended upon the add-on of pasty resins or 2402 resin.
出处
《中国胶粘剂》
CAS
1995年第1期27-29,共3页
China Adhesives
关键词
非膨胀
点焊
密封胶
粘度
稳定性
焊接
汽车
Non-expanding
sealant for spot welding
viscosity stability
