30032 ⎘
Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor; Organic material Macromolecular material not specifically provided for in a single one of groups -
Sub-classes:GAS SEPARATION MEMBRANES, METHODS OF PREPARING MEMBRANES, AND METHODS OF SEPARATING GASES
#2FUNCTIONALIZED POROUS SUBSTRATES AND THEIR USE FOR DETECTING ANALYTES
#3WATER PRECIPITATING DEVICES, METHODS AND SYSTEMS
#4GAS SEPARATION MEMBRANE, AND METHOD OF MANUFACTURING GAS SEPARATION MEMBRANE
#5POLYARYLETHER COPOLYMERS BASED ON DIOLS SUGAR ALCOHOLS
#6BLOOD TREATMENT DEVICE COMPRISING ALKALINE PHOSPHATASE
#7MONOLAYER, COMPOSITE, GAS SEPARATION MATERIAL, FILTER, GAS SEPARATION DEVICE AND METHOD FOR MANUFACTURING COMPOSITE
#8PLANT-INSPIRED ZWITTERIONIC MONOMERS, POLYMERS, AND USES THEREOF
#9AMPHIPHILIC POLYAMPHOLYTES AND RELATED MEMBRANES
#10PROCESS FOR PRE-TREATING RENEWABLE FEEDSTOCKS
#11GAS SEPARATION MEMBRANE USING FURAN-BASED POLYMERS
#12HEAT STABILIZED MEMBRANE
#13BLOOD TREATMENT MATERIAL
#14PROCESS FOR PRE-TREATING RENEWABLE FEEDSTOCKS
#15FILTRATION MEDIA
#16CERAMIC PROTON-CONDUCTING MEMBRANES
#17METHODS OF MANUFACTURE OF ION EXCHANGE MEMBRANES
#18MICROPOROUS ARTICLES AND CORRESPONDING FORMATION METHODS
#19GAS SEPARATION MEMBRANE USING FURAN-BASED POLYMERS
#20OIL AND WATER SEPARATION MEMBRANE
#21ION-CONDUCTIVE POLYMERIC MATERIALS AS ELECTROLYTES FOR FUEL CELLS
#22Monolayer, composite, gas separation material, filter, gas separation device and method for manufacturing composite
#23POLYMER ADDITIVE COMPRISING ZWITTERIONIC MOIETIES FOR PVDF BASED MEMBRANES
#24HIGH-PERFORMANCE LADDER POLYMERS FOR MEMBRANE GAS SEPARATION
#25HOLLOW FIBER MEMBRANES WITH POLYDIORGANOSILOXANE POLYOXAMIDE COPOLYMER SKIN LAYER AND METHODS OF MAKING AND USING THE SAME
#26PRECISION FILTER TO FILTER PROCESS LIQUID FOR PRODUCING CIRCUIT BOARDS
#27Process for making membranes
#28Air conditioning systems based on membranes
#29Blood treatment device comprising alkaline phosphatase
#30ADDITIVE MANUFACTURING OF SELF-ASSEMBLED POLYMER FILMS
#31HYDROPHILIC COMPOSITE POROUS MEMBRANE
#32Carbon molecular sieve membrane produced from a carbon forming polymer-polyvinylidene chloride copolymer blend
#33GAS SEPARATION MEMBRANE USING FURAN-BASED POLYMERS
#34Asymmetric hollow fiber membranes and methods of making and using the same
#35CERAMIC PROTON-CONDUCTING MEMBRANES
#36Intrinsically microporous ladder-type Tröger's base polymers
#37Method for creating a porous film through aqueous phase separation
#38ZWITTERION-FUNCTIONALIZED COPOLYMER HOLLOW-FIBER MEMBRANES AND ASSOCIATED METHOD
#39Gas separation articles composed of amorphous crosslinked fluorinated copolymers and methods of making and using thereof
#40NANOSTRUCTURE COMPOSITE SEMIPERMEABLE MEMBRANE
#41Gas separation membrane manufacturing method
#42MONOLAYER, COMPOSITE, GAS SEPARATION MATERIAL, FILTER, GAS SEPARATION DEVICE AND METHOD FOR MANUFACTURING COMPOSITE
#43Curable poly(RTIL)-based mixed-matrix membranes and methods using same
#44Functionalized poly(diallylpiperidinium) and its copolymers for use in ion conducting applications
#45Zwitterion-containing membranes
#46Polysulfone-urethane copolymer, membranes and products incorporating same, and methods for making and using same
#47Zwitterionic polymer additives for fouling resistant filtration membranes
#48Porous membrane having a fluorinated copolymer as surface treatment
#49SUPPORTED WATER VAPOR TRANSPORT MEMBRANE COMPRISING POLYETHYLENE OXIDE COPOLYMER
#50CERAMIC PROTON-CONDUCTING MEMBRANES
#51Process for making membranes
#52METHOD FOR PREPARING MEMBRANE SELECTIVE LAYERS BY INTERFACIAL FREE RADICAL POLYMERIZATION
#53Porous hollow fiber membrane, method for producing porous hollow fiber membrane and filtration method
#54PRODUCTION OF BIOMETHANE USING A HIGH RECOVERY MODULE
#55GAS SEPARATION MEMBRANE USING FURAN-BASED POLYMERS
#56Graphene-based membrane and method of producing the same
#57OPTIMIZED HEMODIALYZER FOR BLOOD PURIFICATION
#58Membrane process for olefin separation
#59Universal scalable and cost-effective surface modifications
#60Hydrophilic polymer and membrane for oil-water separation and method of producing the same
#61HIGH SELECTIVITY POLY(IMIDE-URETHANE) MEMBRANES FOR GAS SEPARATIONS
#62COPOLYMER, SEPARATION MEMBRANE, MEDICAL DEVICE, AND BLOOD PURIFIER USING THE COPOLYMER
#63Nanofiltration membranes and methods of use
#64Production of biomethane using a high recovery module
#65Polyaniline membranes, uses, and methods thereto
#66Diamines, polyimides, methods of making each, and methods of use
#67Polysulfone-urethane copolymer, membranes and products incorporating same, and methods for making and using same
#68Polyvinylidene fluoride/ultra-high molecular weight polyethylene blend microporous membrane and preparation method thereof
#69Monolayer, composite, gas separation material, filter, gas separation device and method for manufacturing composite
#70Gas separation method
#71High flux reverse osmosis membrane comprising polyethersulfone/polyethylene oxide-polysilsesquioxane blend membrane for water purification
#72Thermoplastic elastomer hydrogels
#73FUEL TANK DE-OXYGENATION SYSTEM
#74FUEL TANK DE-OXYGENATION SYSTEM
#75Semipermeable membrane and method of manufacturing the same
#76Co-cast thin film composite flat sheet membranes for gas separations and olefin/paraffin separations
#77Homogeneous anion-exchange composite membrane having excellent chemical resistance and method for producing the same
#78Homogeneous cation-exchange composite membrane having excellent chemical resistance and method for producing the same
#79Method for manufacturing water treatment separator, water treatment separator manufactured using same, and water treatment module comprising water treatment separator
#80Method for separating COusing facilitated COtransport membrane
#81Precision filter to filter process liquid for producing circuit boards
#82Dynamic coating of MF/UF membranes for fouling mitigation
#83Copolymer and medical device, separation membrane module for medical use, and blood purifier including the same
#84Self-healing polysilsesquioxanes and hybrid film using the same
#85Method for making porous asymmetric membranes and associated membranes and separation modules
#86Microporous polymeric composition
#87Isatin copolymers having intrinsic microporosity
#88HIGH SELECTIVITY CHEMICALLY CROSS-LINKED RUBBERY MEMBRANES AND THEIR USE FOR SEPARATIONS
#89Compound for fouling resistance, membrane for fouling resistance, and method of preparing membrane for fouling resistance
#90Amorphous fluorinated copolymer gas separation membranes
#91Zwitterionic fiber membranes
#92Ceramic proton-conducting membranes
#93COPOLYMER FOR USE IN ALKENE-ALKANE SEPARATION MEMBRANES
#94Thin film composite membranes for separation of alkenes from alkanes
#95Ceramic proton-conducting membranes
#96Filtration membranes, and related nano and/or micro fibers, composites, methods and systems
#97Isatin copolymers having intrinsic microporosity
#98High selectivity copolyimide membranes for separations
#99Ion-exchange membrane with multi-layered support substrate
#100Two-layer nanofiltration membranes
#101Fluoropolymers and membranes comprising fluoropolymers (I)
#102HYDROPHILIZING AGENT, COMPOSITION CONTAINING HYDROPHILIZING AGENT, AND POROUS POLYMER FILM
#103Ionic cross-linked polymeric films for gas separation
#104Zwitterionic copolymers for fouling resistant filtration membranes
#105Articles Produced from VDF-co-(TFE or TrFE) Polymers
#106Nanocomposite blend membrane
#107Composite anion exchange membrane, method for producing the same, ion exchange membrane module, and ion exchange device
#108Universal scalable and cost-effective surface modifications
#109High toughness hollow fiber membranes based on vinylidene fluoride polymers
#110Asymmetric polymeric membranes containing a metal-rich dense layer with a controlled thickness and method of making same
#111Method of manufacturing porous fluorine-containing polymer membrane
#112Graft copolymer functionalized article
#113Method and system for purification of natural gas using membranes
#114Composite membrane with multi-layered active layer
#115Process for making membranes
#116Porous asymmetric polyphenylene ether membranes and associated separation modules and methods
#117Hydrophilic-oleophobic copolymer composition and uses thereof
#118Composite membrane with support comprising poly(phenylene ether) and amphilphilic polymer; method of making; and separation module thereof
#119ASYMMETRIC POLY(PHENYLENE ETHER) CO-POLYMER MEMBRANE, SEPARATION MODULE THEREOF; AND METHODS OF MAKING
#120ASYMMETRIC POLY(PHENYLENE ETHER) CO-POLYMER MEMBRANE, SEPARATION MODULE THEREOF AND METHODS OF MAKING
#121Hydrophilic porous polytetrafluoroethylene membrane (II)
#122Skinned, asymmetric poly(phenylene ether) co-polymer membrane; gas separation unit, and preparation method thereof
#123Porous asymmetric polyphenylene ether membranes and associated separation modules and methods
#124Cycloalkylnorbornene monomers, polymers derived therefrom and their use in pervaporation
#125Zwitterion-containing membranes
#126Nanofiltration membrane and method of manufacturing a nanofiltration membrane
#127Nanofiltration membranes and methods of use
#128Facilitated COtransport membrane and method for producing same, and method and apparatus for separating CO
#129Coatings for biological fluid filters
#130Water-treatment separation membrane comprising ionic exchangeable polymer layer and method for forming same
#131Thermally rearranged poly(benzoxazoleco-imide) separation membrane for membrane distillation and fabrication method thereof
#132Blood purification membrane, method for manufacturing blood purification membrane, and dialysis device
#133Super high selectivity aromatic block copolyimide membranes for separations
#134Fluoropolymer fibre
#135Microporous polyvinylidene fluoride membrane
#136Articles produced from VDF-co-(TFE or TrFE) polymers
#137Composite separation membrane including graphene oxide coating layer and method for manufacturing the same
#138Robust polymeric membrane
#139ION EXCHANGE MEMBRANES SELECTIVELY PERMEABLE TO SPECIFIC IONS
#140High performance membranes for water reclamation using polymeric and nanomaterials
#141Articles produced from VDF-co-(TFE or TrFE) polymers
#142Method of producing composite for acid gas separation and apparatus for producing same
#143Universal scalable and cost-effective surface modifications
#144COMPOSITE SEPARATION MEMBRANE
#145Copolymer and carbon dioxide gas separation membrane
#146Membrane for the separation of a mixture of a polar fluid and a non-polar fluid and methods for use thereof
#147Polyaniline membranes, uses, and methods thereto
#148Porous membrane separator for secondary battery, method for producing the same, and secondary battery
#149Composite separation membrane
#150Facilitated COtransport membrane and method for producing same, and method and apparatus for separating CO
#151Graft copolymer functionalized article
#152Crosslinked polymer compositions, gas separation membranes of such crosslinked polymer compositions, methods of making such membranes, and methods of separating gases using such membranes
#153Curable compositions and membranes
#154Membrane separation of olefin and paraffin mixtures
#155Thin film composite membranes embedded with molecular cage compounds
#156Ladder polymers with intrinsic microporosity and process for production thereof
#157Microparticle, addition agent and filtering membrane
#158Gas separation composite membrane, and gas separating module, gas separation apparatus and gas separation method using the same
#159Microporous modified-polytetrafluoroethylene membrane, porous-modified-polytetrafluoroethylene-membrane composite and production process thereof, and separation membrane element
#160Cycloalkylnorbornene monomers, polymers derived therefrom and their use in pervaporation
#161Composite membrane with multi-layered active layer
#162Composite material
#163Medical material and hollow fiber membrane module
#164Reactive functional group-modified molecularly self-assembling material
#165Crosslinked silane-modified molecularly self-assembling material
#166Antibiofouling composition, antibiofouling membrane and method for forming the same
#167Membrane having a pore-free separating layer and use and method of manufacturing a membrane
#168Nanoporous linear polyethylene membranes and block copolymer precursors for same
#169Anticoagulant-free dialysis systems and methods
#170Thin film composite membranes embedded with molecular cage compounds
#171Polymer membrane for water treatment and method for manufacture of same
#172Gas separation composite membrane
#173Solid polymer electrolyte material, liquid composition, solid polymer fuel cell and fluoropolymer
#174GAS SEPARATION MEMBRANE FOR DME PRODUCTION PROCESS
#175Method for producing porous silicon molded bodies
#176HOLLOW-FIBER MEMBRANE CONTACTORS
#177CO-facilitated transport membrane and method for producing the same
#178Polyacrylonitrile Copolymer, Method For Manufacturing Membrane Including The Same, Membrane Including The Same, And Water Treatment Module Using The Membrane
#179USE OF BRANCHED ADDITION COPLYMERS IN FILMS AND MEMBRANES
#180Gas separation membrane
#181Membranes having improved performance
#182MICROPOROUS MEMBRANES AND METHODS FOR MAKING AND USING SUCH MEMBRANES
#183Microporous membranes, methods for making such membranes, and the use of such membranes as battery separator film
#184MICROPOROUS MEMBRANES, METHODS FOR MAKING SUCH MEMBRANES, AND THE USE OF SUCH MEMBRANES AS BATTERY SEPARATOR FILM
#185Microporous membranes, methods for making such membranes, and the use of such membranes as battery separator film
#186Microporous polymeric membranes, battery separators, and production methods therefor
#187Microporous membranes and methods for producing and using such membranes
#188Solid polymer electrolyte material, liquid composition, solid polymer fuel cell and fluoropolymer
#189SEPARATIONS WITH HIGHLY SELECTIVE FLUOROPOLYMER MEMBRANES
#190Microporous material from ethylene-chlorotrifluoroethylene copolymer and method for making same
#191CRYSTALLINE POLYMER MICROPOROUS MEMBRANE, METHOD FOR PRODUCING THE SAME, AND FILTRATION FILTER USING THE SAME
#192Hydrophobic ozone-stable membrane made of polyvinylidene fluoride
#193Microporous membrane, methods for making such film, and the use of such film as battery separator film
#194Filtration material
#195Ladder polymers with instrinsic microporosity and process for production thereof
#196PROCESS FOR PRODUCING ETHYLENE/TETRAFLUOROETHYLENE COPOLYMER POROUS MATERIAL, AND ETHYLENE/TETRAFLUOROETHYLENE COPOLYMER POROUS MATERIAL
#197Porous membranes made up of organopolysiloxane copolymers
#198Vinylidene fluoride / 2,3,3,3-tetrafluoropropene copolymers
#199Method of forming a hydrophilic membrane
#200CO-facilitated transport membrane and method for producing the same
#201Modified hyper-branched polymer and proton exchange membrane applied with the same, and method for manufacturing the proton exchange membrane
#202Water Permeable Fluoropolymer Articles
#203Stable and compatible polymer blends
#204COPOLYMER COMPOSITION, MEMBRANE ARTICLE, AND METHODS THEREOF
#205Nano-fiber material and salt rejection filtration material
#206Membranes comprising amino acid mobile carriers
#207Blends from branched polyaryl ethers and hydrophilic polymers
#208Oxygenator of a hollow fiber membrane type
#209Vinylidene fluoride copolymers
#210Asymmetric membranes for use in nanofiltration
#211Multi-component composite film method for preparing the same
#212Microporous membrane, battery separator and battery
#213GAS SEPARATION MEMBRANES COMPRISING PERMEABILITY ENHANCING ADDITIVES
#214Microporous membrane and manufacturing method
#215Multi-component composite film method for preparing the same
#216MEMBRANE, APPARATUS, AND ASSOCIATED METHOD
#217Hollow fiber membrane contact apparatus and process
#218Membranes with controlled permeability to polar and apolar molecules in solution and methods of making same
#219Solid polymer electrolyte material, liquid composition, solid polymer fuel cell and fluoropolymer
#220Ether nitrile co-polymers containing sulfonic acid groups for PEM application
#221Polymer separator for a lithium battery
#222Chlorine resistant desalination membranes based on directly sulfonated poly(arylene ether sulfone) copolymers
#223Polymer electrolyte membranes (PEMs) based on imidazole ring terminated flexible branches grafted on hybrid inorganic-organic polymers
#224Polymeric Composition, Material Produced and Their Applications
#225Screen printing using nanoporous polymeric membranes and conductive inks
#226Use of copolymers containing n-vinyl lactam for producing functionalized membranes
#227Nucleophilic modifier functionalized and/or crosslinked solvent-resistant polymide and copolymer membranes
#228Membranes for selective gas separation
#229Microporous polyethylene film
#230Porous film of vinylidene fluoride resin and method for producing same
#231Partially fluorinated copolymer based on trifluorostyrene and substituted vinyl compound and ionic conductive polymer membrane formed therefrom
#232Proton conducting membrane for fuel cells
#233Polymeric composition, material produced thereof and their applications
#234Phosphazene membranes for gas separations
#235Pervaporation composite membranes
#236Hollow fiber membrane contact apparatus and process
#237Low equivalent weight ionomer
#238Low equivalent weight ionomer
#239Use of hydrophobically modified copolymers based on N-vinyl monomers for the production of membranes
#240Unsupported fluorocarbon copolymer membrane and a method for making the same
#241Wellhead carbon capture, utilization, and storage using mixed matrix membranes
#242Mechanically robust PIM-1 and polyphosphazene blended polymer for gas separation membranes