Design and Comparison of Conventional Single Screw and Barrier Flight Screws for Metallocene and Ziegler-Natta Polyethylene
碩士 === 國立交通大學 === 應用化學系 === 89 === Making film is an important m-PE application. The film has good physical properties. But it’s difficult to be processed because that the molecular weight distribution of m-PE is narrow. The narrow molecular weight will be caused a low melt strength and h...
| Main Authors: | , |
|---|---|
| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2001
|
| Online Access: | http://ndltd.ncl.edu.tw/handle/21009265916181442698 |