HYDROPHILIC MEMBRANES

MECHANICALLY STABLE ULTRAFILTRATION MEMBRANE, AND METHOD FOR PRODUCING SAME

POLYOLEFIN FILTRATION MEMBRANE AND PREPARATION METHOD THEREFOR

Gas Separation Membranes

IMPROVED STRENGTH MICROPOROUS MEMBRANES, SEPARATOR MEMBRANES, BASE FILMS, AND BATTERY SEPARATORS

Block Copolymer Templated Crazing for Membrane Separation

GRAPHENE OXIDE COMPOSITE MEMBRANES

Polymer Composition Blend and Membranes Made Therefrom

PERVAPORATION MEMBRANE

PERVAPORATION MEMBRANE

PERVAPORATION MEMBRANE

MICROFILTRATION MEMBRANE

MEMBRANES HAVING A CROSSLINKED BLOCK COPOLYMER AND PROCESSES FOR MAKING SAME

POLYETHYLENE MICROPOROUS MEMBRANE, METHOD FOR MANUFACTURING THE SAME, AND SEPARATOR INCLUDING MICROPOROUS MEMBRANE

POROUS PTFE MEMBRANE

REDUCED GRAPHENE OXIDE FORWARD OSMOSIS MEMBRANES, AND FABRICATION METHODS AND APPLICATIONS OF SAME

HOLLOW FIBER MEMBRANE, HOLLOW FIBER MEMBRANE MODULE, WASTEWATER TREATMENT DEVICE, AND WASTEWATER TREATMENT METHOD

Method of Preparing Flexible Ceramic Membrane by Combining Manganese Oxide with Layer-by-Layer Assembly Technology

Virus-Removal Composite Membrane and Preparation Process Thereof

GAS SEPARATION MEMBRANE

Hollow Fiber Membranes and Preparation Method and Use Thereof

POLYIMIDE-CONTAINING FILTRATION MEMBRANE, FILTERS, AND METHODS

HOLLOW FIBER MICROPOROUS MEMBRANE, AND GAS SEPARATION MEMBRANE MODULE WITH SAME BUILT THEREINTO

INTEGRATED PERMEATE CHANNEL MEMBRANE STRUCTURE

HOLLOW FIBRES

POLYETHYLENE MEMBRANE ACOUSTIC ASSEMBLY

HOLLOW FIBRES

Energy Efficient Reverse Osmosis Filtration

BAFFLE FOR A MEMBRANE DEVICE

POTTING MATERIAL FOR MEMBRANE SEPARATION MODULES

APPARATUS AND PROCESS FOR MONOVALENT ION EXTRACTION

PROCESS FOR PREPARING A POLYBENZOXAZINE-DERIVED CARBON MEMBRANE, CARBON MEMBRANE, USE OF SAID MEMBRANE FOR SEPARATING INDUSTRIAL GASES AND PERMEATION MODULE

PROCESS FOR OBTAINING REDUCED GRAPHENE OXIDE MEMBRANES, REACTOR FOR CARRYING OUT SAID PROCESS, REDUCED GRAPHENE OXIDE MEMBRANES OBTAINED FROM THIS PROCESS AND THEIR USES IN A SEPARATION PROCESS

High-Efficiency Degassing Polyolefin Hollow Fiber Membrane and Preparation Therefor and Use Thereof

POROUS MEMBRANE AND METHOD FOR MANUFACTURING POROUS MEMBRANE

Spiral Element Construction Yielding Enhanced Capacity

POLYETHYLENE MICROPOROUS MEMBRANE, METHOD FOR MANUFACTURING THE SAME, AND SEPARATOR INCLUDING MICROPOROUS MEMBRANE

COMPOSITE SEMIPERMEABLE MEMBRANE

High rejection spiral wound elements with protective features

SEPARATION FUNCTIONAL LAYER, SEPARATION MEMBRANE, AND METHOD FOR MANUFACTURING SEPARATION FUNCTIONAL LAYER

CROSSLINKED POLYMER MEMBRANES AND METHODS OF THEIR PRODUCTION

MICROLAYER MEMBRANES, BATTERY SEPARATORS, BATTERIES, AND RELATED METHODS

ANALYTE SEQUENCING WITH NANOPORES

METHOD FOR MANUFACTURING SEPARATION MEMBRANE AND SEPARATION MEMBRANE

SEPARATION MEMBRANE AND MANUFACTURING METHOD THEREFOR

Gas Separation Membranes

COMPOSITE SEPARATOR FOR GAS SEPARATION

POROUS POLYMERIC MEMBRANE WITH TEAR PREVENTION RING

Strong Hollow-Fiber Membranes for Saline Desalination and Water Treatment

Cross-Linkable Polymer Compositions and Applications Thereof

POLYOLEFIN RESIN COMPOSITION FOR POROUS FILM

POLYMER COMPOSITION AND METHOD FOR MANUFACTURING MEMBRANES THEREFROM

SOLUTION OF SULFONE POLYMERS IN N-TERT.-BUTYL-2-PYRROLIDONE FOR THE USE OF MEMBRANES

POROUS HOLLOW-FIBER MEMBRANE AND METHOD FOR TESTING INTEGRITY

HOLLOW FIBER MEMBRANE AND METHOD FOR PRODUCING SAME

METAL-ORGANIC FRAMEWORK MATERIAL SEPARATION MEMBRANE, PREPARATION METHOD THEREFOR, AND USE THEREOF

MEMBRANES MADE USING FINE POWDERS

HYDROPHILIC MEMBRANES FOR FILTRATION

TRANSPARENT REUSABLE ULTRAHIGH MOLECULAR WEIGHT POLYETHYLENE AIR FILTER

SINTERED POROUS BODY WITH MULTIPLE LAYERS

COMPOSITE FLUOROPOLYMER MEMBRANES HAVING DIFFERENT SURFACE ENERGIES

Reverse osmosis membrane and method for manufacturing same

METHOD OF MANUFACTURING PVDF COMPOSITE SEPARATION MEMBRANE AND PVDF COMPOSITE SEPARATION MEMBRANE MANUFACTURED USING THE SAME

POLYAMIDE REVERSE OSMOSIS MEMBRANE HAVING EXCELLENT DURABILITY AND ANTIFOULING PROPERTIES, AND METHOD FOR MANUFACTURING SAME

Polymer Composition Blend and Membranes Made Therefrom

ASYMMETRIC HYDROPHOBIC POLYOLEFIN HOLLOW FIBER MEMBRANE, PREPARING METHOD, AND USE OF THE SAME

CERAMIC FLAT MEMBRANE

FORWARD OSMOSIS MEMBRANE HAVING LOW WATER RESISTANCE AND EXCELLENT MECHANICAL STRENGTH

POROUS MEMBRANE OF POLYTETRAFLUOROETHYLENE AND/OR MODIFIED POLYTETRAFLUOROETHYLENE HAVING HIGH STRENGTH AND SMALL PORE DIAMETER

A SEMI-CRYSTALLINE POLYMER MEMBRANE

CATION EXCHANGE MEMBRANE AND METHOD FOR PRODUCING SAME

POLYPHENYLENE-BASED SEMIPERMEABLE MEMBRANE AND MANUFACTURING METHOD THEREFOR

COMPOSITE SEMIPERMEABLE MEMBRANE, SPIRAL MEMBRANE ELEMENT, WATER TREATMENT SYSTEM, AND WATER TREATMENT METHOD

ANION EXCHANGE MEMBRANE AND METHOD FOR PRODUCING SAME

MICROPOROUS MEMBRANES, BATTERY SEPARATORS, COATED SEPARATORS, BATTERIES, AND RELATED METHODS

Lightweight expanded polytetrafluoroethylene membranes having high instrinsic strength and optical transparency

Separation membrane and method for producing separation membrane

GAS SEPARATION MEMBRANE, GAS SEPARATION MEMBRANE ELEMENT AND GAS PRODUCTION METHOD

STRETCHED POROUS POLYTETRAFLUOROETHYLENE MEMBRANE, AIR-PERMEABLE MEDIUM USING THE SAME, AND FILTER MEMBER USING THE SAME

HYDROPHILIC MEMBRANES

MICROFILTRATION MEMBRANE

ACOUSTIC COMPOSITE INCLUDING A STIFFENING POLYMER, DEVICES, AND ASSEMBLIES INCLUDING THE SAME

Mechanically stable ultrafiltration membrane, and method for producing same

SINTERED POROUS BODY WITH MULTIPLE LAYERS

SYSTEMS AND METHODS FOR TREATMENT OF ELEVATED ORGANIC CONTENT STREAMS

Separation membrane element

Filtration membrane and method of production thereof

Separation film

Block Copolymer Templated Crazing for Membrane Separation

Composite membrane

Porous polymeric membrane with tear prevention ring

Hollow Fiber Membrane, Module of the Hollow Fiber Membrane, Humidifying Unit, Air Dryer, Dope Solution for the Hollow Fiber Membrane, and Method for Producing the Hollow Fiber Membrane

Analyte sequencing with nanopores

COMPOSITE HOLLOW FIBER MEMBRANE AND COMPOSITE HOLLOW FIBER MEMBRANE MANUFACTURING METHOD

Superhydrophobic polypropylene porous film, preparation method therefor, and method for improving hydrophobicity of polypropylene porous film

Porous PTFE membrane

Porous membranes for high pressure filtration

Intrinsically microporous ladder-type Tröger's base polymers

POLYOLEFIN MICROPOROUS MEMBRANE AND LIQUID FILTER

Crosslinked hollow-fibre membranes and new process for manufacturing the same

Unsintered expanded polytetrafluoroethylene composite membranes having dimensional stability

Base material for liquid filters

Polyurethane/polyvinylidene fluoride composite membrane for extracting organic sulfide from naphtha and preparation method therefor

High-Flux Filter Membrane with Three-Dimensional and Self-Aligned Micropores Arrays and Method for Manufacturing Same

SUBSTRATE FOR COMPOSITE MEMBRANE

REVERSE OSMOSIS MEMBRANE AND MANUFACTURING METHOD THEREFOR

MASH FILTER MEMBRANE

MIXED MATRIX MEMBRANES, AND RELATED GAS SEPARATION MEMBRANE APPARATUSES, GASEOUS FLUID TREATMENT SYSTEMS, AND METHODS

Composite separation membrane

Perfluoropolymer hollow fiber composite membrane preparation method

Membrane for Capillary Microfiltration

Free-standing liquid membranes for substance separation, filtration, extraction, and blockage

Micromechanical device with perforated membrane

POLYOLEFIN COMPOSITE POROUS FILM, METHOD OF PRODUCING SAME, BATTERY SEPARATOR, AND BATTERY

ISOPOROUS MEMBRANES INCLUDING CROSSLINKED MULTIBLOCK COPOLYMERS

Filter membrane and device

Microlayer membranes, battery separators, batteries, and related methods

Uniformly structured high-permeability microporous membrane for filtering and method for preparing the same, flat filtering element and gas filtering article

ULTRATHIN-FILM COMPOSITE MEMBRANE BASED ON THERMALLY REARRANGED POLY(BENZOXAZOLE-IMIDE) COPOLYMER, AND PRODUCTION METHOD THEREFOR

Crosslinked polymer membranes and methods of their production

NEW OR IMPROVED MICROPOROUS MEMBRANES, BATTERY SEPARATORS, COATED SEPARATORS, BATTERIES, AND RELATED METHODS

Polyolefin microporous film and lithium-ion secondary cell in which same is used

COMPOSITE HOLLOW FIBER MEMBRANE, AND METHOD FOR PRODUCING COMPOSITE HOLLOW FIBER MEMBRANE

A THIN FILM COMPOSITE MEMBRANE

PERMSELECTIVE MEMBRANE AND METHOD FOR PRODUCING SAME, AND METHOD FOR TREATING WATER

MICROPOROUS MEMBRANES, BATTERY SEPARATORS, AND METHODS FOR MAKING AND USING THE SAME

Method for manufacturing brewed alcoholic beverage using porous membrane

Fluorine-based resin porous membrane and method for preparing the same

Reverse osmosis membrane, manufacturing method therefor, and water treatment module

Bendable flexible flat membrane module and method for manufacturing same

POROUS POLYTETRAFLUOROETHYLENE MEMBRANE

Method for synthesis of flexible multifunctional high-voidage ultrathin PE membranes

Hollow fiber membrane and manufacturing method thereof

Porous hollow fiber membrane, method for producing same, and water purification method

Porous membrane

PROCESS FOR PREPARATION OF A POROUS MEMBRANE FROM AT LEAST ONE THERMOPLASTIC POLYMER AND AT LEAST ONE WATER SOLUBLE POLYMER

Self-supporting highly moisture-permeable heat-insulating aerogel film and preparation method thereof

Porous hollow-fiber membrane and production process therefor

Free-standing liquid membranes for substance separation, filtration, extraction, and blockage

Crosslinked unreinforced cellulose hydrate membrane, method for the production thereof, and use thereof

Filter membrane and device

Porous hollow fiber membrane, method for producing porous hollow fiber membrane and filtration method

Hollow fiber membrane module

Free-standing liquid membranes for substance separation, filtration, extraction, and blockage

HIGH PERMSELECTIVITY OF PVA/GA/CS-M+ MEMBRANE FOR DEHYDRATION OF ORGANIC SOLVENT AND PREPARATION METHOD THEREOF

Composite reverse osmosis membrane and preparation method thereof

External circulation-type hollow fiber membrane module

Polymer blended membranes for sour gas separation

Semipermeable membrane support

Cellulose acetate-based asymmetric hollow fiber membrane

MICROPOROUS POLYOLEFIN MEMBRANE, MULTILAYER MICROPOROUS POLYOLEFIN MEMBRANE, LAMINATED MICROPOROUS POLYOLEFIN MEMBRANE AND SEPARATOR

Separation film and production method therefor

Selectively permeable graphene oxide membrane

SELECTIVELY PERMEABLE GRAPHENE OXIDE MEMBRANE

REINFORCED GAS-PERMEABLE MEMBRANE AND REINFORCED GAS-PERMEABLE WELL UTILIZING SAME

Method for preparing high-strength anti-pollution antibacterial hollow fiber membrane and product prepared therefrom

Nanoporous ultra-high molecular weight polyethylene membrane

Composite Membranes

Microporous membrane lithium ion secondary battery and method of producing the microporous membrane

Hollow fiber membrane

Porous membrane and process for producing porous membrane

Thin film composite hollow fiber membranes for osmotic power generation

DEVICE FOR HEAT-TREATING INNER SURFACE OF BRAID FOR REINFORCING HOLLOW FIBER MEMBRANE FOR WATER TREATMENT WITH TEMPERATURE CONTROL STRUCTURE

Thin-sheet zeolite membrane and methods for making the same

Porous membranes

Composite porous hollow fiber membrane, production method for composite porous hollow fiber membrane, composite porous hollow fiber membrane module, and operation method for composite porous hollow fiber membrane module

Separation membranes

Polyvinylidene fluoride/ultra-high molecular weight polyethylene blend microporous membrane and preparation method thereof

Method for manufacturing gas separation membrane

Sintered and porous articles having improved flexural strength

Porous hollow fiber membrane

Composite membranes and applications thereof

Hollow fibre membrane having three dimensional texturing

Separation membrane

POROUS POLYMER MEMBRANES COMPRISING SILICATE

Fluid separation membrane, fluid separation membrane module, and porous carbon fiber

Monofilament-reinforced hollow fiber membrane with scalloped lumen

Ceramic membrane filter and method for producing the same

Ceramic hollow fiber membranes with improved mechanical properties

Hollow fiber membrane module and method for operating same

POROUS POLYMER MEMBRANES COMPRISING SILICATE

Porous hollow fiber membrane

Polymer blended membranes for sour gas separation

Crosslinked polymer membranes and methods of their production

MEMBRANE FILTER

FILTRATION MEMBRANE WITH HIGH CHEMICAL RESISTANCE

Hollow fiber membrane, and method for producing hollow fiber membrane

Porous air permeable polytetrafluoroethylene composites with improved mechanical and thermal properties

Self-healing polysilsesquioxanes and hybrid film using the same

Ion-exchange membrane with molecular barrier

Very thin tube made from TPU and its production process

Carbon-containing membrane for water and gas separation

COMPOSITION FOR MEMBRANE, METHOD OF PREPARING MEMBRANE USING THE SAME, MEMBRANE PREPARED THEREFROM AND APPARATUS FOR PURIFYING WATER

Porous air permeable polytetrafluoroethylene composites with improved mechanical and thermal properties

Method of preparing thin film composite forward osmosis membranes using polyethylene porous supports

1234yf- and 1234ze BASED POLYMERIC MEMBRANE MATERIALS, MEMBRANE PREPARATIONS AND USES THEREOF

Bipolar ion exchange sheet and manufacturing method therefor

Microporous polyvinyl fluoride planar membrane and production thereof

Method for producing molded filter body

Analyte sequencing with nanopores

Method for manufacturing zeolite membrane structure

Hollow-fiber membrane device and method for the production thereof

Solvent-resistant separation membrane

High toughness hollow fiber membranes based on vinylidene fluoride polymers

Elastic membrane-based membrane bioreactor with high-efficiency for fouling control

Polyolefin multilayer microporous membrane and battery separator

Apparatus for heat-treating inner side surface of braid for hollow fiber membrane reinforcement for water treatment and braid for hollow fiber membrane reinforcement for water treatment manufactured using the same

Hydrocarbon waste stream purification processes using microporous materials having filtration and adsorption properties

Ultrahigh molecular weight polyethylene stretched porous film

Polyolefin microporous membrane and production method thereof

ASYMMETRIC POLY(PHENYLENE ETHER) CO-POLYMER MEMBRANE, SEPARATION MODULE THEREOF AND METHODS OF MAKING

Process for preparing membranes

Hydrophilic porous polytetrafluoroethylene membrane (I)

Separation membrane, sheet channel material, and separation membrane element

Hollow fiber membrane

Method of producing composite

Porous hollow fiber membrane, method for producing same, and water purification method

Composite hollow fiber membrane and manufacturing method thereof

Hydrophilically modified fluorinated membrane (VI)

Composite membrane

MULTI-CHANNEL HOLLOW FIBER

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

Membranes

Process for manufacturing fluoropolymer membranes

COMPOSITE SEMIPERMEABLE MEMBRANE AND METHOD FOR MANUFACTURING SAME

Venting assembly and microporous membrane composite

High-strength hollow fiber zeolite membrane and its preparation method

Method for preparing multichannel ceramic hollow fiber membrane

Ceramic hollow fibre membranes with improved mechanical properties

THIN FILM COMPOSITE HOLLOW FIBER MEMBRANES FOR OSMOTIC POWER GENERATION

Substrate for liquid filter

Microporous polyvinylidene fluoride membrane

Substrate for liquid filter

Substrate for liquid filter

Porous air permeable polytetrafluoroethylene composites with improved mechanical and thermal properties

Polymer membrane for water treatment and method for manufacture of same, and water treatment method

Long chain branched fluoropolymer membranes

Monolithic separation membrane structure and method of manufacture thereof

MEMBRANE FILTER

Method for producing porous polytetrafluoroethylene film and porous polytetrafluoroethylene film

Membranes having antibiotic and hydrophilic properties and preparation method thereof

NANOPOROUS FILTRATION MEMBRANES

Porous polymer flat-sheet membrane

Electrode-support type of gas-separation membrane module, tubular structure of same, production method for tubular structure, and hydrocarbon reforming method using same

Porous membrane and method for manufacturing the same

Thin-sheet zeolite membrane and methods for making the same

Gas separation membrane, gas separation module, gas separation apparatus, and gas separation method

Porous polytetrafluoroethylene membrane, method for producing the same, gas-permeable membrane and ventilation member using the same

Processes for forming composite structures with a two-dimensional material using a porous, non-sacrificial supporting layer

Defect detection method for monolithic separation membrane structures, repair method, and monolithic separation membrane structures

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

METHOD FOR PREPARING DOUBLE LAYERED POROUS HOLLOW MEMBRANE AND DEVICE AND PRODUCT THEREOF

Hollow porous membrane

Carbon nanotube composite membrane

ENHANCMENT OF MEMBRANE ROBUSTNESS BY TREATMENT WITH IONIC MATERIALS

HONEYCOMB SHAPED POROUS CERAMIC BODY, MANUFACTURING METHOD FOR SAME, AND HONEYCOMB SHAPED CERAMIC SEPARATION MEMBRANE STRUCTURE

Gas / fluid mass exchange apparatus

RESILIENT ANION EXCHANGE MEMBRANES

Separation composite membrane and separating membrane module using the same

1234YF- and 1234ZE-based polymeric membrane materials, membrane preparations and uses thereof

Microporous membrane of polyethylene-based composite material and preparation method thereof

Fluid emulsion purification processes using microporous materials having filtration and adsorption properties

Hydrogen-separation-membrane protection layer and a coating method therefor

Microporous PVDF films

Composite filter media for fuel streams

Microporous modified-polytetrafluoroethylene membrane, porous-modified-polytetrafluoroethylene-membrane composite and production process thereof, and separation membrane element

Hybrid porous structured material, membrane including the same, and method of preparing hybrid porous structured material

Composite material

Method of producing polyolefin microporous membrane and separator for lithium ion battery

Tubular braid, hollow fiber membrane using the same, and manufacturing method thereof

Material and applications therefor

Use of a functionalized mineral filler for chemically stabilizing a polymer, membrane thus stabilized, process for preparing same and uses thereof

Analyte sequencing with nanopores

Hybrid porous structured material, membrane including the same, and method of preparing hybrid porous structure material

OLEOPHOBIC MEMBRANE STRUCTURES INCLUDING A POROUS POLYMERIC COATING

Composition and process for manufacture of a high temperature carbon-dioxide separation membrane

Separation membrane and method for producing same

POLYMER MEMBRANE FOR WATER TREATMENT AND METHOD FOR MANUFACTURE OF SAME, AND WATER TREATMENT METHOD

Porous Materials

Method for making liquid separation membrane

PERFORATED FILM

SEMIPERMEABLE MEMBRANE SUPPORTING BODY, SPIRAL-WOUND SEMIPERMEABLE MEMBRANE ELEMENT, AND METHOD FOR PRODUCING SEMIPERMEABLE MEMBRANE SUPPORTING BODY

Thin wall expandable polymer tubes having improved axial and radial strength, and a method of manufacturing thereof

Water-vapor-permeable membrane, hollow-fiber membrane, and hollow-fiber membrane module

POROUS VINYLIDENE FLUORIDE RESIN MEMBRANE AND PROCESS FOR PRODUCING SAME

Method for producing a membrane and such membrane

Perforated membranes

POLYOLEFIN MICROPOROUS MEMBRANE AND SEPARATOR FOR LITHIUM ION BATTERY

METHOD AND SYSTEM FOR CELL FILTRATION

Making carbon articles from coated particles

Filtration membrane having improved resistance to abrasions

Method for the production of a high-molecular polyazol

Polyazole-containing composition

Sintered porous material comprising particles of different average sizes

Method of producing porous polymer film and porous polymer film produced by the method

GAS SEPARATION USING MEMBRANES COMPRISING POLYBENZOXAZOLES PREPARED BY THERMAL REARRANGEMENT

Hydrophobic ozone-stable membrane made of polyvinylidene fluoride

Asymmetric gas separation membrane and process for gas separation

Method of producing microporous polymer membrane and microporous polymer membrane produced by the method

Ceramic, flexible membrane providing improved adhesion to the support fleece