Invention Grant
- Patent Title: Zwitterion-containing membranes
-
Application No.: US16820125Application Date: 2020-03-16
-
Publication No.: US11421061B2Publication Date: 2022-08-23
- Inventor: Ayse Asatekin Alexiou , Prity Bengani-Lutz
- Applicant: Trustees of Tufts College
- Applicant Address: US MA Medford
- Assignee: Trustees of Tufts College
- Current Assignee: Trustees of Tufts College
- Current Assignee Address: US MA Medford
- Agency: Foley Hoag LLP
- Agent Dana M. Gordon; Laura A. Wzorek
- Main IPC: C08F220/18
- IPC: C08F220/18 ; B01D71/76 ; B01D69/02 ; B01D69/12 ; B01D71/42 ; B01D71/68 ; B01D71/80 ; C08F220/48 ; B01D71/28 ; B01D71/44 ; C08F220/22 ; B01D67/00
Abstract:
Disclosed is a statistical copolymer that includes both zwitterionic repeat units and hydrophobic repeat units, and a filtration membrane that contains a selective layer formed of the statistical copolymer. Also disclosed are methods of preparing the above-described filtration membrane.
Public/Granted literature
- US20210039054A1 ZWITTERION-CONTAINING MEMBRANES Public/Granted day:2021-02-11
Information query
IPC分类:
