Invention Application
- Patent Title: Osmotic Membrane
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Application No.: US15786973Application Date: 2017-10-18
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Publication No.: US20180104649A1Publication Date: 2018-04-19
- Inventor: Prakash Narayan Govindan , Looh Tchuin Choong
- Applicant: Gradiant Corporation
- Applicant Address: US MA Woburn
- Assignee: Gradiant Corporation
- Current Assignee: Gradiant Corporation
- Current Assignee Address: US MA Woburn
- Main IPC: B01D61/02
- IPC: B01D61/02 ; C02F1/44 ; B01D61/14 ; B01D71/56 ; B01D71/64
Abstract:
An osmotic membrane comprises an active layer and a composite support layer. The active layer selectively allows passage of water molecules but rejects at least some dissolved ions. The composite support layer includes a side that is bonded to the active layer and comprises an electrospun-fiber sub-layer and a phase-inversion sub-layer.
Public/Granted literature
- US10888820B2 Osmotic membrane Public/Granted day:2021-01-12
Information query
