Invention Application
US20160136588A1 ZWITTERIONIC SULFONE POLYMER BLEND AND HOLLOW-FIBER MEMBRANE
审中-公开
ZWITTERICON SUFFONE聚合物混合物和中空纤维膜
- Patent Title: ZWITTERIONIC SULFONE POLYMER BLEND AND HOLLOW-FIBER MEMBRANE
- Patent Title (中): ZWITTERICON SUFFONE聚合物混合物和中空纤维膜
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Application No.: US14958937Application Date: 2015-12-04
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Publication No.: US20160136588A1Publication Date: 2016-05-19
- Inventor: Hongyi Zhou , Matthew Jeremiah Misner , Wei Yuan , Julie-Anne Mason Burdick , Peter Joseph McGuirk , Jack Edward Howson , Robert Douglas Burchesky
- Applicant: General Electric Company
- Main IPC: B01D71/80
- IPC: B01D71/80 ; B01D69/08 ; B01D69/02 ; B01D71/68 ; B01D63/02 ; B01D67/00 ; C08L81/06 ; B01D61/28
Abstract:
Provided herein are blends of polymers which are suitable for preparation of hollow fiber membranes. The polymer blends comprise a blend of a first polymer comprising a sulfone polymer having zwitterionic functionality and a second polymer comprising a sulfone polymer.
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