Grafted ultra high molecular weight polyethylene microporous membranes

Filter device

Separation membrane for olefin separation and olefin separation method using the same

Zwitterion-functionalized multicomponent copolymers and associated polymer blends and membranes

Method for manufacturing of a carbon nanomembrane

Polymeric ionomer separation membranes and methods of use

Composite membranes comprising nanoparticles for liquid filtration

Modified siloxane composite membranes for heavy hydrocarbon recovery

Nanoporous lyotropic liquid crystal polymer membranes with reversibly tuned pore size and selectivity, and methods using same

Radiation-Curable Compositions, Membranes and the Manufacture and Use of Such Membranes

ANTITHROMBOGENIC HOLLOW FIBER MEMBRANES AND FILTERS

Layer-by-layer assembly of graphene oxide membranes via electrostatic interaction and eludication of water and solute transport mechanisms

Grafted polysulfone membranes

Gas separation memebrane

Agarose ultrafiltration membrane composites for size based separations

Hollow fiber membrane, and method for producing hollow fiber membrane

Method for preparing an asymmetric membrane

Self-healing polysilsesquioxanes and hybrid film using the same

WATER PURIFICATION

Composite membranes with improved performance and/or durability and methods of use

Method for producing gas separation composite membrane, liquid composition, gas separation composite membrane, gas separation module, gas separation apparatus, and gas separation method

Microporous polymeric composition

Very thin tube made from TPU and its production process

Multiple membrane separation process using glassy polymeric membrane and rubbery polymeric membrane

Fabrication of free standing membranes and use thereof for synthesis of nanoparticle patterns

Device for dispensing liquid from a sterile packaging bottle with bi-functional membrane

Device for dispensing liquid from a sterile packaging bottle

Preparation and use of cellulose nanofiber membrane

Anionic electrochemical compressor and refrigeration system employing same

Membrane for an oxygenator for gas exchange in the bloodstream, oxygenator having such a membrane, and method for producing such a membrane

Chemically and UV cross-linked high selectivity polyimide membranes for gas separations

High selectivity copolyimide membranes for separations

Ion exchange polymers and ion exchange membranes incorporating same

Method for preparing a polygraphene membrane

Chlorine resistant polyelectrolyte multilayer membranes for desalination

Ionic cross-linked polymeric films for gas separation

Gas-permeable membrane

Asymmetric composite membranes and modified substrates used in their preparation

Curable compositions and membranes

Graphene membrane film for solvent purification, method for producing same, and solvent purification system using same

Polymers of intrinsic microporosity

Filtration membranes with functionalized star polymers

Ion exchange membranes prepared from crosslinked ion exchange polymer compositions

Graphene oxide membranes and related methods

Method of forming an asymmetric membrane

METHOD OF FORMING AN ASYMMETRIC MEMBRANE

Composite anion exchange membrane, method for producing the same, ion exchange membrane module, and ion exchange device

Gas separation membrane, gas separation module, gas separation apparatus, gas separation method, and method for producing asymmetric gas separation membrane

Nanostructured fibrous membranes for membrane distillation

Graphene oxide membranes and methods related thereto

Gas separation membranes with intermixed layers

Polyimide composition and preparation method of separation membrane

Polyimide composition and preparation method of separation membrane

SEPARATION MODULES, SYSTEMS, AND METHODS

Organic polymer thin membrane, and method for producing same

Functionalized main chain polymers

Composite hollow fiber membrane module and manufacturing method therefor

Highly selective polynorbornene homopolymer membranes for natural gas upgrading

MODIFICATION OF ZEOLITIC IMIDAZOLATE FRAMEWORKS AND AZIDE CROSS-LINKED MIXED-MATRIX MEMBRANES MADE THEREFROM

Permeation side flow path material for spiral membrane element and method for manufacturing same

Method of making reaction induced phase separation membranes and uses thereof

Solvent-resistant separation membrane

Composite gas separation membrane

Asymmetric polymeric membranes containing a metal-rich dense layer with a controlled thickness and method of making same

Composite membranes for separation of gases

COMPOSITE SEMIPERMEABLE MEMBRANE

Hydrophilically modified fluorinated membrane (I)

SELECTIVE PHENOL REMOVAL MEMBRANES AND VALORIZATION OF OLIVE OIL WASTE STREAMS

Selectively permeable graphene oxide membrane

Graft copolymer functionalized article

Asymmetric membranes for use in nanofiltration

Ultra-thin, pinhole-free, flexible metal-organic films

Composite membrane and method of manufacturing the same

Composite membrane with multi-layered active layer

Reverse osmosis membranes and separations

Separation of mixed xylenes

Hydrocarbon reverse osmosis membranes and separations

Solvent resistant polymeric membranes

COMPOSITE SEMIPERMEABLE MEMBRANE

Process for making membranes

Highly porous fibrous network materials for gas filtration

Durable asymmetric composite membrane

Membranes for gas separation

Forward osmosis-based separation membrane based on multilayer thin film, using crosslinking between organic monomers, and preparation method therefor

COMPOSITE POLYAMIDE MEMBRANE POST TREATED WITH NITROUS ACID

Cross-linked polymeric membranes for carbon dioxide separation

Curable compositions and membranes

Process for Preparing Membranes

Modified elastomer surface

Antifouling and antimicrobial coatings for thin film composite membranes

Polybenzimidazole hollow fiber membranes and method for making an asymmetric hollow fiber membrane

Membrane fouling reduction using chemical micropumps

Functional polymer membrane and method for producing same

Curable composition, polymer functional cured product, water-soluble acrylamide compound, and method for manufacturing same

Artificial membrane-fixed liquid filtration structure

Crosslinked polymer, method for producing the same, molecular sieve composition and material separation membranes

Green synthesis nanocomposite membranes

Functional polymer membrane and method for producing same

MEMBRANES COMPRISING GRAPHENE

Methods of making crosslinked membranes utilizing an inert gas atmosphere

METHOD FOR PRODUCING COMPOSITE SEMIPERMEABLE MEMBRANE

Double crosslinked sodium alginate/polyvinyl alcohol composite nanofiltration membrane and preparation method thereof

Hydrophobic monomers, hydrophobically-derivatized supports, and methods of making and using the same

Moisture permeable filter medium

Composite membranes and methods of use

Hydrophilically modified fluorinated membrane (VI)

SEMIPERMEABLE MEMBRANE PRODUCTION PROCESS AND SEMIPERMEABLE MEMBRANE

Process and apparatus for separating NOfrom a COand NO-containing fluid

Gas separation composite membrane, gas separation module, gas separation device, gas separation method, and method of producing gas separation composite membrane

Nanofiltration membrane and method of manufacturing a nanofiltration membrane

High permeance membranes for gas separations

DENDRIMER PARTICLES AND RELATED MIXED MATRIX FILTRATION MEMBRANES, COMPOSITIONS, METHODS, AND SYSTEMS

OSMOSIS

Membranes for flue gas separation comprising crosslinked, thermally rearranged poly(benzoxazole-co-imide) and preparation method thereof

Hydrophilically modified fluorinated membrane (III)

Hydrophilically modified fluorinated membrane (IV)

Hydrophilically modified fluorinated membrane (I)

Hydrophilically modified fluorinated membrane (V)

Hydrophilically modified fluorinated membrane (II)

Nanofiltration membranes and methods of use

Aromatic alkyl-substituted polyethersulfone and UV-cross-linked aromatic alkyl-substituted polyethersulfone membranes for gas sepratations

METHOD FOR THE PRODUCTION OF SOLVENT-STABLE POLYMER MEMBRANES, POLYMER MEMBRANE AND ALSO SOLUTION FOR THE PRODUCTION OF A POLYMER MEMBRANE

Crosslinked, thermally rearranged poly(benzoxazole-co-imide), gas separation membranes comprising the same and preparation method thereof

Composite polyamide membrane treated with dihyroxyaryl compounds and nitrous acid

FABRICATION AND MODIFICATION OF POLYMER MEMBRANES USING INK-JET PRINTING

Sulfated cellulose hydrate membrane, method for producing same, and use of the membrane as an adsorption membrane for a virus purification process

Membranes

Seaweed polysaccharide based superhydrophilic foam membrane for energy-efficient oil-water separation

Filtration membranes and related compositions, methods and systems

COMPOSITE SEMIPERMEABLE MEMBRANE AND METHOD FOR MANUFACTURING SAME

Thin film composite forward osmosis membranes with performance enhancing layers

Venting assembly and microporous membrane composite

Antithrombogenic hollow fiber membranes and filters

Uncrosslinked, high molecular weight, polyimide polymer containing a small amount of bulky diamine

Uncrosslinked, high molecular weight, monoesterified polyimide polymer containing a small amount of bulky diamine

IONIC MEMBRANE PREPARATION

Base stable semipermeable membrane and methods thereof

Devices including a membrane formed from a curable composition

CHITOSAN ULTRA-THIN FILM COMPOSITE NANOFILTRATION MEMBRANES

Surface-modified separation membrane and method for modifying surface of separation membrane

Flux enhancing agent for improving composite polyamide reverse osmosis membrane performance

Functionalization of nanofibrous microfiltration membranes for water purification

Removal of microorganisms from cell culture media

High molecular weight, monoesterified polymide polymer containing a small amount of bulky diamine

Carbon membrane, process for the manufacture of carbon membranes and use thereof

GAS SEPARATION MEMBRANE COMPRISING SUPER BASE

Removing sulfur contaminants from water using a silicone-based chemical filter

Removing sulfur contaminants from a fluid using a silicone-based chemical filter

Ligand functional substrates

Non-dewetting porous membranes

Curable compositions and membranes

Ionomeric cross-linkers and membranes formed therefrom

Acid resistant PBI membrane for pervaporation dehydration of acidic solvents

Gas separation membrane with ladder-structured polysilsesquioxane and method for fabricating the same

Asymmetric integrally-skinned flat sheet membranes for Hpurification and natural gas upgrading

ASYMMETRIC INTEGRALLY-SKINNED FLAT SHEET MEMBRANES FOR H2 PURIFICATION AND NATURAL GAS UPGRADING

PHOSPHATE SENSOR, ITS USE AND ITS METHOD OF PREPARATION

Ion removal from water by ultra-thin graphene-based membranes

Solvent and acid stable membranes, methods of manufacture thereof and methods of use thereof inter alia for separating metal ions from liquid process streams

NEGATIVELY CHARGED POROUS MEDIUM FOR REMOVING PROTEIN AGGREGATES

ION EXCHANGE MEMBRANES SELECTIVELY PERMEABLE TO SPECIFIC IONS

High performance membranes for water reclamation using polymeric and nanomaterials

Resilient anion exchange membranes prepared by polymerizing a composition

Complex nanofiltration membrane and the preparation thereof

Water extraction system containing a membrane including an active layer having a cross-linked aromatic polyamide thin film

Composite semipermeable membrane and production thereof

Filtration membranes with functionalized star polymers

Method for producing acid gas separation composite membrane, and acid gas separation membrane module

Polymer functional film and method for producing same

Stepwise interfacial polymerization technique with different reagent solution designs to prepare hollow fiber nanofiltration membrane composites

Functional polymer membrane, manufacturing method therefor, ion exchange membrane and proton conductive membrane equipped with functional polymer membrane, and ion exchange device

Porous nanocomposite polymer hydrogels for water treatment

Curable compositions and membranes

NANOPOROUS FILTRATION MEMBRANES

Complex for acid gas separation, module for acid gas separation, and method for manufacturing module for acid gas separation

Polybenzoxazole membranes from self-cross-linkable aromatic polyimide membranes

Composite membrane utilized in membrane distillation

Composite membrane and moisture adjustment module using same

Composite gas separation membranes with dialkysiloxane intermediate layer

Ion exchange membrane, method for producing same, and electrodialyzer

Polymeric molecular sieve membranes for gas separation

DRYING SUBSTANCES, PREPARATION AND USE THEREOF

Nanofluidic sorting system for gene synthesis and pcr reaction products

Process and apparatus for separating NOfrom a COand NO—containing fluid

Membrane for the separation of a mixture of a polar fluid and a non-polar fluid and methods for use thereof

High hydrocarbon resistant chemically cross-linked aromatic polyimide membrane for separations

Gas separation composite membrane, gas separation module, gas separation apparatus, gas separation method, and method of producing gas separation composite membrane

Functional polymer membrane and method of producing the same

Layer-by-layer assembly of graphene oxide membranes via electrostatic interaction and eludication of water and solute transport mechanisms

Organic polymer thin membrane, and method for producing same

POROUS MEMBRANES MADE OF CROSS-LINKABLE SILICONE COMPOSITIONS

Radiation cured membranes derived from polymers that are co-reactive with azide crosslinking agent(s)

SEPARATION MEMBRANE, COMPOSITE SEPARATION MEMBRANE, AND METHOD FOR PRODUCING SEPARATION MEMBRANE

Ion exchange membranes

Process for preparing membranes

Composite membranes and methods of preparation thereof

Preparation method of fluorine-containing ionomer composite material with ion exchange function

Membranes

Gas separation membranes from chemically and UV treated polymers of intrinsic microporosity

Process for preparing membranes

Filter with seal treatment

Electron beam induced modification of membranes by polymers

POLYMER RESIN COMPOSITION FOR PREPARING HOLLOW FIBER MEMBRANE, PREPARATION METHOD OF HOLLOW FIBER MEMBRANE, AND HOLLOW FIBER MEMBRANE

Gas separation membranes with intermixed layers

Graft copolymer functionalized article

Composite membrane comprising layer of perfluoropolyether on hydrophilic substrate

Curable compositions and membranes

Crosslinked polymer compositions, gas separation membranes of such crosslinked polymer compositions, methods of making such membranes, and methods of separating gases using such membranes

Forward osmosis membrane for seawater desalination and method for preparing the same

Curable compositions and membranes

Polybenzoxazole membranes from self-cross-linkable aromatic polyimide membranes

Self cross-linkable and self cross-linked aromatic polyimide membranes for separations

ENHANCMENT OF MEMBRANE ROBUSTNESS BY TREATMENT WITH IONIC MATERIALS

Selective water vapour transport membranes comprising a nanofibrous layer and methods for making the same

Mixed matrix membranes with embedded polymeric particles and networks and related compositions, methods, and systems

Resilient ion exchange membranes prepared by polymerizing ionic surfactant monomers

Filter element with improved testability after dry steaming

Gas-separation membrane

Thin film composite membranes embedded with molecular cage compounds

Composite hollow fiber membranes useful for COremoval from natural gas

Antithrombogenic hollow fiber membranes and filters

L-ENANTIOMERS SELECTIVE MEMBRANE FOR OPTICAL RESOLUTION OF ALPHA-AMINO ACIDS AND PROCESS FOR THE PREPARATION THEREOF

Crosslinked thermally rearranged poly(benzoxazole-co-imide), gas separation membranes comprising the same and preparation method thereof

Gas separation membrane comprising crosslinked thermally rearranged poly(benzoxazole-co-imide) and preparation method thereof

High hydrocarbon resistant chemically cross-linked aromatic polyimide membrane for separations

Curable compositions and membranes

Composite membrane

Polymeric matrices formed from monomers comprising a protected amine group

Composite membrane with multi-layered active layer

RESILIENT ANION EXCHANGE MEMBRANES

Gas separation composite membrane, method of producing the same, gas separating module using the same, and gas separation apparatus and gas separation method

Separation composite membrane and separating membrane module using the same

Gas separation composite membrane and method of producing the same, and gas separating module, gas separation apparatus and gas separation method using the same

Hybrid TFC RO membranes with non-metallic additives

SEMI-PERMEABLE FILM, MEMBRANE INCLUDING THE SEMI-PERMEABLE FILM, AND METHOD OF MANUFACTURING THE SEMI-PERMEABLE FILM

ORGANOPOLYSILOXANE COMPOSITIONS AND SURFACE MODIFICATION OF CURED SILICONE ELASTOMERS

Composite membranes

Gas separation membrane

Composite membranes having intrinsic microporosity

Crosslinked cellulosic nanofiltration membranes

Fabrication of free standing membranes and use thereof for synthesis of nanoparticle patterns

Drying substances, preparation and use thereof

Gas separation membrane

Ion exchange membranes

Silica-like membrane for separating gas and the method for forming the same

Carbon dioxide separation member, method for producing same, and carbon dioxide separation module

Gas separation composite membrane, and gas separating module, gas separation apparatus and gas separation method using the same

Gas separation composite membrane and gas separating module, gas separation apparatus and gas separation method using the same

Gas separation composite membrane and method of producing the same, and gas separating module, gas separation apparatus and gas separation method using the same

Filter for water treatment filtering and method for producing the same

Melt processable poly(vinyl alcohol) blends and poly(vinyl alcohol) based membranes

Flux enhancing agent for improving composite polyamide reverse osmosis membrane performance

Method for making anion electrolyte membrane

Process for the preparation of cross-linked fluorinated polymers

Composite membrane with multi-layered active layer

Acid resistant PBI membrane for pervaporation dehydration of acidic solvents

Separation membrane for water treatment and production method for same

Composition for formation of carbon dioxide separation membrane, carbon dioxide separation membrane and process for production thereof, and carbon dioxide separation apparatus

Reactive functional group-modified molecularly self-assembling material

Silicone-based chemical filter and silicone-based chemical bath for removing sulfur contaminants

Crosslinked silane-modified molecularly self-assembling material

Covalently immobilized enzyme and method to make the same

Facilitated transport membrane for the separation of aromatics from non-aromatics

Steam permselective membrane, and method using same for separating steam from mixed gas

Silicone-based chemical filter and silicone-based chemical bath for removing sulfur contaminants

Nanoporous materials, manufacture of nanoporous materials and applications of nanoporous materials

FILTERATION MATERIAL FOR DESALINATION

Tetrazole functionalized polymer membranes

Radiation-resistant microporous membrane having a hydrophobicity gradient

Biosensor membrane composition, biosensor, and methods for making same

Fluorine containing ionomer composite with ion exchange function, preparation method and use thereof

Fluorine containing ionomer composite with ion exchange function, preparation method and use thereof

Chemical processing cell with nanostructured membranes

Green synthesis nanocomposite membranes

NEGATIVELY CHARGED POROUS MEDIUM FOR REMOVING PROTEIN AGGREGATES

Anticoagulant-free dialysis systems and methods

High-density polydicyclopentadiene

Gas separation membrane and method for producing the same, and method for separating gas mixture, gas separation membrane module and gas separation apparatus using the same

HYDROPHILIC EXPANDED FLUOROPOLYMER COMPOSITE AND METHOD OF MAKING SAME

Thin film composite membranes embedded with molecular cage compounds

Polyimide gas separation membranes

Blend polymer gas separation membrane

Separation process using a polyimide membrane

BIOFUNCTIONALIZED MICROFILTRATION OR ULTRAFILTRATION MEMBRANE

Gas separation composite membrane

Gas separation membrane and method for producing the same, and gas separating method, module and separation apparatus using the same

Novel Coated Membranes and Other Articles

Hybrid TFC RO membranes with non-metallic additives

Ionic membrane preparation

Polymer membranes prepared from aromatic polyimide membranes by thermal treating and UV crosslinking

Solvent and acid stable membranes, methods of manufacture thereof and methods of use thereof inter alia for separating metal ions from liquid process streams

Semipermeable membrane and manufacturing method therefor

Composite membranes

Ligand functional substrates

Curable compositions and membranes

Curable compositions and membranes

Curable compositions and membranes

Crosslinked polyimide membrane, method for making the same using organic titanate catalysts to facilitate crosslinking and method of using the membrane for fluid separation

Composite membranes and methods of preparation thereof

Novel Polymerizable Surfactant Platforms and Uses Thereof