Influence of Preparing Conditions of Calcium Phosphate Cement on It''''s Compressive Strength

The influence of preparing conditions such as solidifying environment, liquid to powder ratio, specific surface area of raw powder, HAP seed, and liquid phase on compressive strength of CPC were studied systematically. The results showed that the microstructure of CPC paste could be controlled by changing preparing conditions, and the compressive strength of CPC would be improved when the size and quantity of large pores decreased and the connecting strength between powders increasesd.