吹塑法

从生产原理角度看，一次成型工艺的实现，对用吹塑法生产PVC热收缩膜的生产原理予以了深化，简化了工艺流程，且操作控制相对简易。

The one-stage processing deepens the manufacturing principle , simplifies the manufacturing process and have a easy operation .

实践证明吹塑法生产盐用PVC薄膜技术可行，完全能满足盐业生产的需要。

The results show that PVC film can be manufactured by blowing method , and it is satisfied with the salt prodution needs .

研究了采用挤出吹塑法成型聚氟乙烯薄膜的工艺；并结合制品性能，详细讨论了吹塑工艺参数的优化。

The processing technology of blow-molded PVF film was studied , and based on the property of the prepared product , the optimization of the processing parameters were discussed in detail .

对橡胶吹塑成型法的研究

Study on Rubber Blow Molding

通过对吹塑法制取PVC热收缩膜不同工艺的比较，提出了用吹塑法制取PVC热收缩膜从成型工艺角度可相对地分为一次成型法和二次成型法的概念。

According to comparing different bubble film technology for the PVC shrinkable film , a new concept was put forward that the molding technology can relatively be divided into one-stage processing and two-stage processing .