Novel polyimide membranes for oxygen enrichment process
碩士 === 中原大學 === 化學工程學系 === 88 === In order to improve low gas permeability of polyimide membrane, aromatic polyimide membrane were synthesized by direct polycondensation of various diamines containing flexible ether groups and bulkier substituents with various aromatic dianhydrides. The e...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2000
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| Online Access: | http://ndltd.ncl.edu.tw/handle/21384174477803849993 |