矿用MDI-50型聚氨酯加固材料的制备及性能研究 / Study on preparation and performance of MDI-50 type polyurethane reinforcement material for mining
- Resource Type
- Academic Journal
- Source
- 煤质技术 / Goal Quality Technology. 38(2):69-75
- Subject
聚氨酯加固材料 抗压强度 氧指数 预聚温度 力学性能 阻燃性能 - Language
- Chinese
- ISSN
- 1007-7677