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Matches 1 - 50 out of 5,210

Document Document Title
WO/2016/146524A1
The invention relates to an oxygenator (17) for gas exchange in the bloodstream, comprising a housing (8), a first interior chamber (9) for blood arranged in the housing (8), a second interior chamber (10) for gas arranged in the housing...  
WO/2016/146188A1
A filtration membrane comprising cellulose fibres, the membrane having a pore size distribution such that the modal pore diameter is between 10nm and 25nm and/or wherein less than 5% of the pore volume comprises pores of greater than 40n...  
WO/2016/135656A1
A method for fabricating a nanopore at a particular location in a membrane includes controlling a dielectric strength of the membrane at a particular location on the membrane while applying one of an electric potential or an electric cur...  
WO/2016/137151A1
The present invention relates to techniques for preparing a thermally-rearranged poly(benzoxazole-imide) copolymer hollow-fiber membrane having a crosslinking structure by the crosslinking reaction and subsequent thermal rearrangement of...  
WO/2016/138478A1
Methods for manufacturing an isotopic filtration module and methods for filtering water according to its isotopic forms. In some implementations, graphene oxide flakes may be dispersed in an aqueous medium to form a graphene oxide soluti...  
WO/2016/131754A1
The present invention relates to a filter for purification of water. An object of the present invention is to provide a filter for purification of liquids which achieves at least 2 log reductions of bacteria, viruses or cysts. It is a fu...  
WO/2016/132224A1
Disclosed are composite materials and methods of making them. The composite materials comprise a support member and a cross-linked gel, wherein the cross-linked gel is a polymer synthesized by thiol-ene or thiol-yne polymerization and cr...  
WO/2016/131697A1
The present invention relates to an antimicrobial membrane filter more particularly the present invention relates to a membrane filter for removing viruses. It is yet another object of the present invention to provide a membrane having a...  
WO/2016/129801A1
The present invention relates to a liquid filtration structure in which at least one polymer membrane structure comprising a membrane protein, which allows selective penetration of water molecules, is fixed within a pore. A liquid filtra...  
WO/2016/124592A1
The invention discloses a method for the pervaporation and vapor-permeation separation of a gas-liquid mixture/liquid mixture by an ion-exchanged SAPO-34 molecular sieve membrane, said method comprises the following steps: 1) synthesis o...  
WO/2016/124613A1
The invention discloses a method for the pervaporation and vapor-permeation separation of a gas-liquid mixture or a liquid mixture by a SAPO-34 molecular sieve membrane prepared in a dry gel process, comprising: 1) synthesis of SAPO-34 m...  
WO/2016/124614A1
The present invention discloses a method for the pervaporation and vapor-permeation separation of a gas-liquid mixture or a liquid mixture by a SAPO-34 molecular sieve membrane, which comprises: 1) mixing an Al source, tetraethyl ammoniu...  
WO/2016/123594A1
Described herein are mixed matrix filtration membranes and related, dendrimers, dendrimer particles, compositions, methods and systems, and in particular mixed matrix filtration membranes with an embedded dendrimer particles and related ...  
WO/2016/115908A1
A polyvinylidene fluoride hollow fibre membrane and a preparation method therefor. The raw material composition of the polyvinylidene fluoride hollow fibre membrane is as follows: 30%-50% of a polyvinylidene resin; on the basis of the am...  
WO/2016/117541A1
A film-like void array structure having a first main surface and second main surface that oppose each other and a plurality of voids penetrating both the first main surface and second main surface, wherein at least one area that is a por...  
WO/2016/114625A1
The present invention relates to a technique for preparing a nanoporous polymer membrane by forming a nanowire array from a nanoparticle seed through hydrothermal synthesis, applying and curing a polymer layer, and then etching the nanow...  
WO/2016/111372A1
A method for improving the blocking capability of a semipermeable membrane by pressurized feeding of a liquid containing a blocking capability improver to the primary side of the semipermeable membrane and by inducing contact thereof wit...  
WO/2016/111370A1
The primary side of a semipermeable membrane unit which is composed of one or a plurality of semipermeable membrane elements, and supplied with raw water to obtain permeant water and concentrated water, is fed a blocking-rate improver so...  
WO/2016/111371A1
Disclosed is a method for improving the inhibition performance of a semipermeable membrane by supplying, in a pressurized manner, a liquid including an inhibition performance improving agent to the primary side of the semipermeable membr...  
WO/2016/108935A1
A carbon molecular sieve (CMS) membrane is made by pyrolyzing a polymeric precursor membrane in a pyrolysis atmosphere containing a sulfur-containing compound.  
WO/2016/102442A1
The present invention relates to a continuous process for preparing permselective hollow fiber membranes being suitable e.g. for hemodialysis, hemodiafiltration and hemofiltration of blood which comprises a two-stage drying and tempering...  
WO/2016/103239A1
Durable asymmetric composite membranes consisting of a film of cross-linked poly(ether ether ketone) adhered to a sheet of hydrophilic microporous poly(ethylene) are disclosed. The membranes are suitable for use in the recovery or remova...  
WO/2016/105614A1
Compositions and methods are provided for removing viral contaminants from a chemically defined cell culture medium by using microporous membranes having a coating with acomposition resistant to or exhibiting reduced fouling by one or mo...  
WO/2016/104910A1
The present invention relates to a graphene membrane film for solvent purification, a method for producing same, and a solvent purification system using same. The graphene membrane film for solvent purification, according to the present ...  
WO/2016/099013A1
The present invention relates to a binder-coupled carbon nanostructure nano-porous membrane and a manufacturing method therefor. More particularly, the present invention relates to a binder-coupled carbon nanostructure nano-porous membra...  
WO/2016/100622A1
Systems and methods are provided for producing continuous buckypapers. The systems may permit the in-line characterization and crosslinking of the continuous buckypapers. The systems include roll-to-roll systems in which a continuous buc...  
WO/2016/097661A1
A filter for the filtration of a fluid such as a liquid, comprising or composed of a support element (1) made of a porous ceramic material, said element exhibiting a tubular or parallelepipedal shape delimited by an external surface (2) ...  
WO/2016/097662A1
A filter for the filtration of a fluid such as a liquid, comprising or composed of a support element (1) made of a porous ceramic material, said element exhibiting a tubular or parallelepipedal shape delimited by an external surface (2) ...  
WO/2016/097659A1
A filter for the filtration of a fluid such as a liquid, comprising or composed of a support element made of a porous ceramic material, said element exhibiting a tubular or parallelepipedal shape comprising, in its internal portion, a se...  
WO/2016/094511A1
A composite membrane for separations includes a fabric with a non-woven array of intermingled carbon nanotubes, and a dopant incorporated with the fabric to form a non-porous, permeable composite. The composite membrane may be used to se...  
WO/2016/094803A1
Methods for fabricating a membrane with an organosilica material which is a polymer comprising independent units of Formula [Z3Z4SiCH2]3 (I), wherein each Z3 represents a hydroxyl group, a C1-C4 alkoxy group or an oxygen atom bonded to a...  
WO/2016/085974A1
A carbon molecular sieve (CMS) membrane is made by pyrolyzing, to a peak pyrolysis temperature TP, a hollow fiber membrane having a polymeric sheath surrounding a polymeric core, anti-substructure collapse particles present in pores form...  
WO/2016/085177A1
The present invention relates to a chabazite zeolite separator with a controlled pore size, and a method for manufacturing the same, wherein the surface and internal size of pores of the chabazite zeolite separator are elaborately contro...  
WO/2016/079170A1
A modified porous membrane comprising a polymer coating grafted to a porous membrane is described. A method for analyte detection from a biological sample using an immunoassay is also provided using the modified membrane, wherein the met...  
WO/2016/079171A1
A device comprising a modified porous membrane is provided. The modified porous membrane comprises a polymer coating grafted to a porous membrane. The device is used for analyte detection from a biological sample using an immunoassay. Th...  
WO/2016/081729A1
Grafted, asymmetric, porous, ultra high molecular weight polyethylene membranes having a bubble point between about 5.38 bar (78 psi) and 11.03 bar (160 psi) are disclosed. Monomers are grafted to the porous polymeric membrane surfaces, ...  
WO/2016/071271A1
Hydrophobic planar membrane, made from vinyl fluoride polymer comprising a wall, a first surface and a second surface. On the first surface thereof, the membrane has a network structure comprising open pores and, on the second surface th...  
WO/2016/072554A1
Disclosed are a porous hollow fiber membrane which can simultaneously achieve excellent mechanical strength and water permeability through deformation of a support layer structure and a method for manufacturing the same. The present inve...  
WO/2016/066505A1
The invention relates to a component comprising a carrier composed of a structurable material with at least one through-opening which is closed off by a porous membrane, characterized in that the porous membrane projects from the surface...  
WO/2016/069820A1
A membrane filter article including: a porous substrate, as defined herein; and a porous first layer, as defined herein, on the porous interior walls of the substrate, wherein the porous first layer has a pore size property as defined he...  
WO/2016/065242A1
The disclosed subject matter provides a microdevice and techniques for single-cell gene expression profiling using a microfluidic device capable of cell-trapping, cell lysis, bead-based gene analysis. The microdevice can be capable of in...  
WO/2016/046214A1
The present invention relates to production processes for reactive monomer species. The method described herein may be used in a variety of reactive monomer production processes to optimise the use of polymerisation inhibitor compounds, ...  
WO/2016/049281A1
A separation module including at least one separation leaf that includes two porous composite membranes and a permeate mesh spacer sandwiched therebetween with and an edge-seal bond that adheres the membranes and spacer together.  
WO/2016/047351A1
A gas separation membrane which is provided with a gas separation layer that contains a polymer having gas separation ability, and wherein the gas separation layer contains a nonionic compound represented by one of general formulae (a-1)...  
WO/2016/048612A1
Prepare a carbon molecular sieve membrane from a polyimide (e.g., a 6FDA/BPDA-DAM polyimide) that has a glass transition temperature of at least 400° C and includes a bridged phenyl compound for separation of hydrogen and ethylene from ...  
WO/2016/042254A1
The invention relates to a porous filtration membrane based on cross-linked cellulose ether having a permeate flux at 20°C and at 3.5 bars of at least 80 L/h/m2 , and to the use thereof for the hot filtration of aqueous fluids. The inve...  
WO/2016/040067A1
A membrane having permselectivity for perchlorate ion is prepared using certain types of quaternary ammonium salts contained in a polymeric matrix material, which may be plasticized. Such membranes are useful in electrodialysis processes...  
WO/2016/040632A3
Porous air permeable expanded PTFE composite with enhanced mechanical and thermal properties are described.. The node and fibril microstructure of expanded PTFE is coated on and within the node and fibril microstructure with a suitably c...  
WO/2016/030357A1
The invention relates to a blood treatment system comprising at least one first device and at least one second device. The first device is a membrane filter for removing toxic mediators from blood, and the second device is suitable for r...  
WO/2016/032270A1
According to the present invention, in an etching mask, a manufacturing method therefor, a porous membrane manufacturing method, the porous membrane, a fine dust-blocking mask, and a surface enhanced Raman scattering active substrate man...  

Matches 1 - 50 out of 5,210