| 1. | Analysis methods for fiber grade polyester chip
纤维级聚酯切片分析方法 |
| 2. | Manufacturers of fiber grade bright and semi - dull polyester chips
-工业海绵的生产厂家，包括中英文。 |
| 3. | Fiber grade polyester chip
纤维级聚酯切片 |
| 4. | Bottle grade polyester chips
瓶级聚酯切片 |
| 5. | Film grade polyester chip
膜级聚酯切片 |
| 6. | Discussion and study on method for testing water content of modified polyester chips
改性聚酯切片含水率测试方法的研究与探讨 |
| 7. | Method for the determination of intrinsic viscosity of bottle grade polyester chip for import and export
进出口瓶级聚酯切片特性粘度测定方法 |
| 8. | China has formally imposed antidumping duties on imports of polyester chips and polyester fiber from south korea , in its final decisions in two long - running trade investigations
中国已经正式对产自韩国的进口聚酯切片和聚酯纤维实行反倾销调查，最后的决定将在两轮长期的贸易调查后做出。 |
| 9. | By optimizing and controlling the technology conditions of grey yam linear density , spinning speed , stretching temperature , stretching ratio , tension - setting and shrink - setting , the polyester staple with shrinkage rate over 20 % was successfully developed with normal polyester chip
通过对原丝线密度、纺丝速度、拉伸温度、拉伸倍率、紧张热定型及松弛热定型等工艺条件的优化和控制，采用常规聚酯切片成功开发出收缩率在20 %以上的涤纶短纤维。 |
| 10. | The selection of fire retardant agent , performance analyzing of fire retardant and anti - static polyester chips , influence of polymerization temperature on polyester ' s tinct and viscosity , influence of adding time on polymerization process as well as chips drying and spinning process were further studied
对阻燃剂的选择、阻燃抗静电聚酯切片性能、聚合温度对聚酯色泽和黏度的影响、添加时机对聚合过程的影响及切片干燥和纺丝工艺进行了较深入的探讨。 |
