Preparation and properties of polyether imide solvent-resistant ultrafiltration membrane
Polyether imide (PEI) flat ultrafiltration membrane was prepared by immersion precipitation phase inversion method. The effects of polymer PEI concentration and additive polyvinylpyrrolidone (PVP) concentration on the structure and properties of membrane were investigated. In order to improve the so...
| Những tác giả chính: | , , , , , , |
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| Định dạng: | Bài viết |
| Ngôn ngữ: | zho |
| Được phát hành: |
Journal of Materials Engineering
2022-08-01
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| Loạt: | Cailiao gongcheng |
| Những chủ đề: | |
| Truy cập trực tuyến: | http://jme.biam.ac.cn/CN/10.11868/j.issn.1001-4381.2021.000244 |