丁腈酚醛橡胶胶粘剂
NBR-RF resin based rubber adhesive
废橡胶的能源利用
Energy Utilization of Scrap Rubber
硅橡胶的耐温性
Heat resistance of silicone rubber
硅橡胶的热稳定性
Thermal stability of silicone rubber
夹棉织物的橡胶
elastomer with cotton fabric insertion
夹石棉织物的橡胶
elastomer with asbestos fabric insertion