
基本信息:
- 专利标题: 一种多孔纳米纤维膜的制备方法
- 专利标题(英):Preparation method of porous nano fiber membrane
- 申请号:CN201610462385.2 申请日:2016-06-23
- 公开(公告)号:CN105908374A 公开(公告)日:2016-08-31
- 发明人: 王曙东 , 樊理山 , 瞿才新
- 申请人: 盐城工业职业技术学院
- 申请人地址: 江苏省盐城市解放南路285号
- 专利权人: 盐城工业职业技术学院
- 当前专利权人: 盐城世邦布业有限公司
- 当前专利权人地址: 江苏省盐城市解放南路285号
- 代理机构: 苏州市新苏专利事务所有限公司
- 代理人: 朱亦倩
- 主分类号: D04H1/728
- IPC分类号: D04H1/728 ; D04H1/30 ; D01F1/10
The invention provides a preparation method of a porous nano fiber membrane. The preparation method comprises the following steps: preparing flake oxide grapheme and a regenerated fibroin dry membrane; dispersing the flake oxide grapheme into an anhydrous formic acid solution, to prepare dispersion liquid; adding the regenerated fibroin dry membrane into the dispersion liquid, to prepare a mixed spinning solution; preparing the porous nano fiber membrane from the mixed spinning solution. The porous fiber membrane prepared by the preparation method disclosed by the invention is high in breathability and moisture-penetrability, good in cell affinity function and better in antibacterial effect; furthermore, the preparation method is simple, and suitable for batch production.
公开/授权文献:
- CN105908374B 一种多孔纳米纤维膜的制备方法 公开/授权日:2018-03-13