| 1. | Standard specification for oriented polypropylene film 取向聚丙烯薄膜标准规范 |
| 2. | Biaxially oriented polypropylene film for heat - seal 热封型双向拉伸聚丙烯薄膜 |
| 3. | Packing label of biaxially oriented polypropylene plain film 双向拉伸聚丙稀包装标签 |
| 4. | Biaxially oriented polypropylene films for capacitors 电容器用双轴向取向的聚丙烯薄膜 |
| 5. | Biaxially oriented polypropylene plain film 普通型双向拉伸聚丙烯薄膜 |
| 6. | Oriented polypropylene films for packaging 包装用取向聚丙烯膜 |
| 7. | Pp plastics - film and sheeting - biaxially oriented polypropylene films 塑料.薄膜和薄板.双轴向取向的聚丙烯 |
| 8. | Bi - oriented polypropylene films 双取向聚丙烯薄膜 |
| 9. | Specification for biaxially oriented polypropylene film for capacitors capacitors 电容器用双向拉伸聚丙烯薄膜规范 |
| 10. | Study of the ring - opening polymerization of - caprolactone on the surface of biaxially oriented polypropylene film 膜表面接枝聚己内酯的研究 |