Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Chlorine resistant desalination membranes based on directly sulfonated poly(arylene ether sulfone) copolymers

Chlorine resistant desalination membranes based on directly sulfonated poly(arylene ether sulfone) copolymers

US Patent 8028842 · Granted Oct 4, 2011

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for manufacturing ultra-thin polymer separation membrane by using low-tem2025
Membrane separation process for separating carbonate-containing diaminoalkane so2025
Thermally-rearranged polymer blends for gas separation membranes2023
Sulfonated poly(arylene ether) membranes with high monovalent salt rejection eve2022
Metal organic framework membranes2022
Systems and methods for separation of olefins from mixtures that contain reducin2022
Composite film including a graphene oxide coating layer, a porous polymer suppor2020
Composite separation membrane including graphene oxide coating layer and method 2019
Polybenzimidazoles and methods of making and using thereof2019
Polybenzimidazoles and methods of making and using thereof2019
Graphene oxide nanocomposite membrane for gas separation, reduced graphene oxide2018
Composite separation membrane including coating layer of graphene oxide/bile aci2017