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US 2022/0119636 A1Published application
Semi-interpenetrating and crosslinked polymers and membranes thereof
AssigneeOpus 12 Incorporated
InventorsLihui Wang, Ziyang Huo, Chengtian Shen
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Abstract
The present disclosure relates to compositions including a core moiety and a plurality of polymeric units, in which at least one of these can include an ionizable moiety or an ionic moiety. Materials, devices, and methods using such compositions are also described.
Claims15
A composition comprising a structure of formula (I):
- or a salt thereof, wherein:
- Z is a core moiety having p number of linkages, wherein p is an integer of 3 or more;
- P is a polymeric unit, wherein each P in each linkage can be same or different;
- and
- at least one of Z or P comprises an ionizable moiety or an ionic moiety.
2 more elements
Dependencies are inferred from the claim text.