Solubility of gases in amorphous polyethylene

被引:22
|
作者
Budzien, JL
McCoy, JD [1 ]
Weinkauf, DH
LaViolette, RA
Peterson, ES
机构
[1] New Mexico Inst Min & Technol, Dept Mat & Met Engn, Socorro, NM 87801 USA
[2] Idaho Natl Lab, Idaho Falls, ID 83415 USA
关键词
D O I
10.1021/ma971786x
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
The hypothetical polyethylene melt at room temperature is of interest for the purposes of developing the atomic level modeling of gas solubilities in rubbery polymers. In the present study, the gas solubilities in completely amorphous polyethylene are predicted by extrapolating alkane behavior to the long chain limit in a Flory-Huggins context. The results are seen to agree well with a recent simulation study.
引用
收藏
页码:3368 / 3371
页数:4
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