Invention Grant
- Patent Title: Filtration material
- Patent Title (中): 过滤材料
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Application No.: US12975349Application Date: 2010-12-21
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Publication No.: US08567611B2Publication Date: 2013-10-29
- Inventor: Shu-Hui Cheng , Jong-Pyng Chen , En Kuang Wang , Yi-Chun Lo , Shan-Shan Lin
- Applicant: Shu-Hui Cheng , Jong-Pyng Chen , En Kuang Wang , Yi-Chun Lo , Shan-Shan Lin
- Applicant Address: TW Hsinchu County
- Assignee: Industrial Technology Research Institute
- Current Assignee: Industrial Technology Research Institute
- Current Assignee Address: TW Hsinchu County
- Agency: Pai Patent & Trademark Law Firm
- Agent Chao-Chang David Pai
- Priority: TW99129629A 20100902
- Main IPC: B01D39/00
- IPC: B01D39/00 ; B01D39/14 ; D04H1/00
Abstract:
The invention discloses a filtration material for desalination, including a support layer, and a desalination layer formed on the support layer, wherein the desalination layer is a fiber composite membrane and includes at least one water-swellable polymer. The water-swellable polymer is made of hydrophilic monomers and hydrophobic monomers, and the hydrophilic monomers include ionic monomers and non-ionic monomers, and the ionic monomers include cationic monomers and anionic monomers.
Public/Granted literature
- US20110210064A1 FILTRATION MATERIAL FOR DESALINATION Public/Granted day:2011-09-01
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