Invention Application
- Patent Title: IMPROVED MEMBRANES
- Patent Title (中): 改良膜
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Application No.: US14895848Application Date: 2014-05-30
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Publication No.: US20160114296A1Publication Date: 2016-04-28
- Inventor: Martin WEBER , Thomas WEISS , Christian MALETZKO , Nicole JANSSEN
- Applicant: BASF SE
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Priority: EP13170235.9 20130603
- International Application: PCT/EP14/61236 WO 20140530
- Main IPC: B01D71/80
- IPC: B01D71/80 ; B01D61/14 ; C08G75/23 ; B01D71/52
Abstract:
Membrane comprising a block copolymer comprising polyarylene ether blocks and polyalkylene oxide blocks, wherein said polyalkylene oxide blocks comprise at least one polyethylene oxide segment and at least one segment of at least one polyalkylene oxide that is different from polyethylene oxide
Public/Granted literature
- US10058823B2 Membranes Public/Granted day:2018-08-28
Information query
IPC分类:
