The experimental results show that TPB is an ideal curing catalyst of HTPB propellant bindersystem.
实验结果表明，TPB是丁羟推进剂粘合剂体系比较理想的固化催化剂。
2
CO2-cured bindersystem not only has the advantages as a cold-box process but also has the superiority in the environmental protection.
铸造用CO2硬化粘结剂系统具有气硬冷芯盒的优点，同时又具有环保方面的优势。
3
The hydration properties of limestone powder in a complex bindersystem were studied by using scanning electron microscopy, X-ray diffraction and energy dispersive spectrometer.