Invention Grant
- Patent Title: Nanofiber-containing membrane, a composite membrane, a process for producing them and their use
- Patent Title (中): 含有纳米纤维的膜，复合膜，其制造方法及其用途
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Application No.: US12751644Application Date: 2010-03-31
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Publication No.: US08403151B2Publication Date: 2013-03-26
- Inventor: Tai-Hong Cheng , Cheng-Chiang Huang
- Applicant: Tai-Hong Cheng , Cheng-Chiang Huang
- Applicant Address: TW Tucheng
- Assignee: Taiwan Textile Research Institute
- Current Assignee: Taiwan Textile Research Institute
- Current Assignee Address: TW Tucheng
- Agency: Hamre, Schumann, Mueller & Larson, P.C.
- Priority: TW99100004A 20100104
- Main IPC: B01D39/00
- IPC: B01D39/00 ; B01D39/14 ; B29C47/00
Abstract:
A nanofiber-containing membrane has a specific surface area of 0.1 to 1000 m2/g, porosity of 10 to 99.5% and a pore size of 0.01 to 10 μm. This provides a nanofiber-containing membrane having properties of high specific surface area, high porosity, nanoscale pore size, high pore uniformity and so on. A process for producing a nanofiber-containing membrane comprising producing a membrane from a polymer solution by electrospinning technology under optimal operation conditions.
Public/Granted literature
- US20110163035A1 NANOFIBER-CONTAINING MEMBRANE, A COMPOSITE MEMBRANE, A PROCESS FOR PRODUCING THEM AND THEIR USE Public/Granted day:2011-07-07
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