Invention Grant
- Patent Title: Electrostatic-assisted fiber spinning method and production of highly aligned and packed hollow fiber assembly and membrane
- Patent Title (中): 静电辅助纤维纺丝方法和高度排列和中空纤维组装和膜的生产
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Application No.: US12764692Application Date: 2010-04-21
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Publication No.: US09139935B2Publication Date: 2015-09-22
- Inventor: Chien-Chung Chen , Jen-Chang Yang , Jen-Chieh Lu , Sheng-Yang Lee
- Applicant: Chien-Chung Chen , Jen-Chang Yang , Jen-Chieh Lu , Sheng-Yang Lee
- Applicant Address: TW Taipei
- Assignee: TAIPEI MEDICAL UNIVERSITY
- Current Assignee: TAIPEI MEDICAL UNIVERSITY
- Current Assignee Address: TW Taipei
- Agency: WPAT, P.C.
- Agent Anthony King; Kay Yang
- Main IPC: A61F2/02
- IPC: A61F2/02 ; D01D5/00 ; B01D69/08 ; D01D5/24 ; D01F6/62 ; D01F8/14 ; A61F2/06 ; B01D61/14
Abstract:
The invention provides a highly aligned and closely packed hollow fiber assembly, wherein the assemblies of fibrous membrane has a width-to-fiber diameter ratio (W/d) larger than 10 and the orientation of the fibers is no larger than +/−10°. Also provided is an electrospinning process for the preparation of the fiber assembly of the invention and its applications.
Public/Granted literature
Information query
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