摘要
通过在实验配方中筛选 ,发现钛酸酯 PA-4、PA-5、PA-15和聚合物 PC-1可使硝酸酯增塑聚醚推进剂药浆屈服值降低17%～ 45 % ,着重考查
Processing aids, such as titanate PA 4, PA 5, PA 15 and polymer PC 1 were selected and used in experimental formulations of NEPE propellant to improve its processability. The results indicate that their addition makes a decrease of the yield value of NEPE slurry by 17% to 45%. The effects of PA 4 on the pot life and viscoelastic properities of propellant slurry are also investigated.
出处
《固体火箭技术》
EI
CAS
CSCD
2000年第2期44-47,共4页
Journal of Solid Rocket Technology
