| 淀粉／聚乙烯共混物的降解 |
| |
| 引用本文： | 于九皋,黎汉生.淀粉／聚乙烯共混物的降解[J].应用化学,1998,15(6):86-88. |
| |
| 作者姓名： | 于九皋 黎汉生 |
| |
| 作者单位： | 天津大学化学系 |
| |
| 摘 要： | 淀粉和聚乙烯二者极性差别很大，如何提高淀粉／聚乙烯共混物降解塑料中两相的相容性是此项研究的技术关键．采用添加增容剂［１］，或进行淀粉疏水改性［２］，或对聚乙烯进行亲水改性［３］的办法均取得了一定的进展．本文在提高相容性研究的基础上，又添加油酸和有机铁...
|
| 关 键 词： | 淀粉，聚乙烯，共混，降解 |
| 收稿时间： | 1998-03-25 |
On the Degradation of Starch/Polyethylene Blends |
| |
| Yu Jiugao,Li Hansheng,Gao Jianping,Lin Tong.On the Degradation of Starch/Polyethylene Blends[J].Chinese Journal of Applied Chemistry,1998,15(6):86-88. |
| |
| Authors: | Yu Jiugao Li Hansheng Gao Jianping Lin Tong |
| |
| Institution: | Yu Jiugao*,Li Hansheng,Gao Jianping,Lin Tong |
| |
| Abstract: | The influences of environmental temperature, humidity and oxygen concentration on the mechanical properties, viscosityaverage molecular weight, hydroperoxide concentration and micrograph of starch/polyethylene blends have been investigated. The results revealed an acceleration effect of starch on the degradation of polyethylene. |
| |
| Keywords: | starch polyethylene blend degradation |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《应用化学》浏览原始摘要信息 |
| 点击此处可从《应用化学》下载免费的PDF全文 |
|
