摘要
论述了一种硅酸盐胶粘剂，它具有强度高、耐水性和抗热震性好及固化温度低的特点。实验发现，金属Ａｌ粉的加入，可以有效地改善胶粘剂的强度和抗热震性，但使得用温度有所下降。而防水剂则可以有效抑制体系中碱金属离子的游离。
It is concerned with the composition of an inorganic adhesive for bonding metallic materials.Particularly, it ralates to an adhesive with high shearing strength at a temperature of 600℃, which creates bonded assembly problems of this type and is also capable of resist heat cycles. It is shown that this adhesive is of low-temperature curing, water resistance and has excellent mechanical strength.
出处
《南京航空航天大学学报》
CAS
CSCD
1996年第2期177-181,共5页
Journal of Nanjing University of Aeronautics & Astronautics
关键词
胶粘剂
硅酸盐
耐水性
抗热震性
adhesives
silicates
water resistance
temperature resistance
silicate binder
