Matches 1 - 50 out of 50


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US20130216829 METHOD AND APPARATUS FOR MAKING AN IMPROVED HIGH SURFACE AREA FIBER  
The present invention is directed to a high surface area fiber and method for making the same. The fiber includes a co-extruded internal fiber and an external sheath that is washed with a solvent...
US20160115626 ORIENTED POLYMERIC ARTICLES AND METHOD  
Stretched articles, such as oriented polymeric films or fibers, having microstructure features on at least one surface thereof, and processes for making such articles, are disclosed. A method of...
US20120088104 ACRYLONITRILE SWOLLEN FIBER FOR CARBON FIBER, PRECURSOR FIBER BUNDLE, STABILIZED FIBER BUNDLE, CARBON FIBER BUNDLE AND PRODUCTION METHODS THEREOF  
Provided is a carbon fiber bundle for obtaining a fiber-reinforced plastic having high mechanical characteristics. An acrylonitrile swollen fiber for a carbon fiber having openings of 10 nm or...
US20090297850 HOLLOW FIBER, DOPE COMPOSITION FOR FORMING HOLLOW FIBER, AND METHOD OF MAKING HOLLOW FIBER USING THE SAME  
Disclosed is a hollow fiber that includes a hollow positioned at the center of the hollow fiber, macropores positioned at adjacent to the hollow, and mesopores and picopores positioned at adjacent...
US20130125912 NANOFIBER  
A nanofiber 10 made of a water soluble polymer, having a cavity 13, and containing an oily component 14 in the cavity 13. The nanofiber 10 preferably has a small-diametered portion 12 and a...
US20140113093 Polymers with reduced estrogenic activity  
A polymer which comprises recurring units derived from at least one monomer (M) having a general formula (I) Y1—Z1-Q-Z2—Y2 wherein Y1 and Y2, equal or different from each other, are independently...
US20150079865 Conformable Microporous Fiber and Woven Fabrics Containing Same  
Expanded polytetrafluoroethylene (ePTFE) monofilament fibers and woven fabrics formed from the ePTFE fibers are provided. The ePTFE fibers have a substantially rectangular configuration, a density...
US20160114516 ELECTROSPINNING APPARATUS AND NANOFIBERS PRODUCED THEREFROM  
Provided herein are gas and/or temperature assisted electrospinning apparatus, processes, components and polymer nanofibers.
US20090042029 POLYAMIDE NANOFIBERS AND METHODS THEREOF  
Provided are methods for dissolving polyamides under ambient conditions and for forming polyamide nanofibers by electrospinning. Also provided are methods for incorporating nanoparticles,...
US20130171381 SANDWICH CORE MATERIAL  
A sandwich core material for a sandwich laminate is disclosed. The sandwich core material includes a number of flexible core material elements having a longitudinal structure. A flexible core...
US20060135343 Method of manufacturing porous product, porous product and honeycomb structure  
A sintering aid for promoting sintering of ceramic particles and fine particles that are the same materials as ceramic particles and have smaller average particle diameter are mixed to obtain a...
US20140057103 Line Systems and Methods and Chafe Jackets Therefor  
A chafe jacket is used with a line extending around a structure comprising a tube structure defining an inner surface and a jacket axis. The tube structure comprises fibers each defining a fiber...
US20050238565 Systems and methods of manufacturing nanotube structures  
A tube manufacturing system is provided that is capable of manufacturing tube structures that are on the nanoscale and larger. The system provides for control as to the structure and atomic makeup...
US20060024438 Radially layered nanocables and method of fabrication  
Radially layered nanocables are fabricated by first forming nanotubes within tubular passages of nano-sized diameter, then depositing a material dissimilar to that of the nanotubes over the...
US20150056471 ORDERED POROUS NANOFIBERS, METHODS, AND APPLICATIONS  
Described herein are nanofibers and methods for making nanofibers that have a plurality of pores. The pores have of any suitable size or shape. In some embodiments the pores are “mesopores”,...
US20090169884 HOLLOW ORGANIC/INORGANIC COMPOSITE FIBER , HOLLOW CERAMIC FIBER, AND METHODS OF MAKING THE SAME  
A dispersion of inorganic particles, a copolymer comprising soft segments and hard segments, and a solvent may be extruded through a spinnerette to produce inorganic/organic composite hollow...
US20100065653 WICKS FOR DISPENSERS OF VAPORIZABLE MATERIALS  
The present invention provides wicks for use in vapor dispensing devices which can facilitate manufacture or assembly of the vapor dispensing devices. In one embodiment, a wick of the present...
US20120213997 FIBER TOW TREATMENT APPARATUS AND SYSTEM  
In one embodiment, a fiber treatment system includes a rotatable nubbed roller including an axis of rotation, a surface, and a number of spaced apart nubs projecting away from the surface, the...
US20080007157 Compound of nanostructures and polymer for use in electroluminescent device  
A compound for use in an electroluminescent device, including 0.001% to 10% by weight of nanostructure and a polyfluorene polymer. The compound can be used as a light emitting layer of an EL...
US20140186624 Polyarylene ether ketones  
The invention pertains to novel aromatic ether ketone polymers derived from bio-based feed-stocks, comprising recurring units of formula (Rb): wherein: —E is selected from the group consisting of:...
US20130236519 Oral health care material and teeth cleaning agent composition  
An oral health care material and a teeth cleaning agent composition are disclosed. The oral health care material is made of zinc oxide grains, where each is selected from the group consisting of...
US20110039101 ELECTROSPUN FIBER TUBULAR MATERIAL AND PREPARATION METHOD THEREOF  
A method of preparing electrospun fiber tubular material comprises: using single metal rod template or two-dimensional or three-dimensional metal rod combined-template which has cross structure...
US20060210797 Modified cross-section polyester fibers  
Polyester fibers having a deformed section are produced from a polyester polymer which is obtained by polycondensing an aromatic dicarboxylate ester in the presence of a catalyst containing a...
US20130118981 POROUS HOLLOW FIBER  
Porous hollow fibers comprising first pores having an average length in the range from 0.045 μm to 120 μm and an average width in the range from 0.030 μm to 20 μm, measured in a fiber direction,...
US20050249931 Nonwoven fabric-laminate and an automotive internal trim panel  
A nonwoven fabrics-laminate comprising a rigid layer of an entanglement-based nonwoven fabric and a bulky layer of a bulky nonwoven fabric having an apparent density lower than that of the rigid...
US20160030925 METHODS AND SYSTEMS FOR FORMING CATALYTIC ASSEMBLIES, AND RELATED CATALYTIC ASSEMBLIES  
A method of forming a catalytic assembly comprises forming a support structure comprising at least one surface comprising at least one catalyst material. At least one mounted nanocatalyst is...
US20160088888 FIBER FOR ARTIFICIAL HAIR AND HAIR ORNAMENT PRODUCT INCLUDING SAME  
The present invention relates to a fiber for artificial hair having a void in a center of a fiber cross section. A ratio of an area of the void to an entire area of the fiber cross section is 5%...
US20110287210 BULKED CONTINUOUS FILAMENTS WITH TRILOBAL CROSS-SECTION AND ROUND CENTRAL VOID AND SPINNERET PLATES FOR PRODUCING FILAMENT  
Briefly described, embodiments of the present disclosure include trilobal bulked continuous filaments (BCFs) with a generally round central void, spinneret plates with a capillary design for...
US20120156489 THREE-DIMENSIONALLY BRAIDED HOLLOW FIBER MODULE FOR MASS AND ENERGY TRANSFER OPERATIONS  
The invention relates to a hollow fiber bundle for accommodation in a mass transfer device, the hollow fiber bundle including a multitude of hollow fiber strands for heat transfer and/or mass...
US20140308728 NON-COVALENT BIOMOLECULE IMMOBILIZATION ON TITANIA NANOMATERIALS  
A biomolecule immobilization substrate comprising a titania nanotube is provided. Stable undercoordinated titanium sites on the surface of titanium dioxide nanotubes provide for the binding of...
US20060130525 Device and process for producing a glass tube  
The invention relates to a device and a process for producing a glass tube, preferably continuously. The device comprises a shaft (9) into which a glass melt is introduced, so that the outer...
US20070248823 Fluorine containing copolymer fiber and fabric  
A fiber contains a fluorine-containing copolymer such as EFEP. The fiber is preferably a non-hollow monofilament fiber, and the fluorine-containing copolymer preferably has a melt index (MI) below...
US20050074393 Selective area growth carbon nanotubes by metal imprint method  
Manufacturing methods of using a metal imprint technique for growing carbon nanotubes on selective areas and the structures formed thereof are provided. One of the manufacturing methods includes...
US20130344331 YARN FILAMENT AND METHOD FOR MAKING SAME  
This invention relates to a trilobal filament having at least one axially extending void, preferably one elongated void in each lobe, wherein each lobe has a partial elliptical-shaped profile...
US20110101266 REINFORCEMENT STRUCTURES  
The invention relates to the reinforcement of materials by the dispersal of structures in the material to be reinforced. In particular the invention relates to the reinforcement of materials and...
US20130059150 METHOD OF MANUFACTURE FOR HOLLOW FIBRE CERAMIC MEMBRANE  
A process for producing a ceramic membrane in the form of a hollow fibre, which process comprises: forming a suspension by mixing inorganic oxide precursor particles with a solution of a polymer...
US20110111228 LOW-FISHEYE POLYACETAL RESIN  
The present invention provides a polyacetal resin which has excellent spinnability and excellent moldability with little optical unevenness when it is molded into a film or a sheet. The present...
US20110162527 Microstructured Fibre Frit  
Provided is a frit having a body comprising a matrix material, and a plurality of microcapillaries formed within the matrix material, the microcapillaries substantially aligned with a longitudinal...
US20160265141 SPINNERET FOR EXTRUDING SELF-CRIMPING HOLLOW FIBERS, SELF-CRIMPING HOLLOW FIBERS, AND METHOD FOR PRODUCING SELF-CRIMPING HOLLOW FIBERS  
The invention relates to a spinneret for extruding self-crimping hollow fibers including at least one capillary. The at least one capillary has at least one segmented opening, which has at least...
US20160002089 METHOD FOR MANUFACTURING PREFORM FOR PHOTONIC BAND GAP FIBER, METHOD FOR MANUFACTURING PHOTONIC BAND GAP FIBER, PREFORM FOR PHOTONIC BAND GAP FIBER, AND PHOTONIC BAND GAP FIBER  
A photonic band gap fiber 1 includes a hollow core region 10 and a band gap region 27 in a honeycomb shape surrounding the core region 10 and having a plurality of holes 21 formed in a glass body...
US20130237112 ANIONIC POLYMER ION-EXCHANGE MATERIAL AND METHOD FOR PRODUCING THE SAME  
With respect to the anionic polymer ion-exchange material used in an alkaline fuel cell, an electrodialysis apparatus, water treatment industry, catalyst industry, and the like, there are provided...
US20130052462 NETWORKED POLYMERIC NANOFIBERS, PROCESS FOR PRODUCING SAME, GAS ADSORBENT, AND GAS SEPARATION MATERIAL  
The invention provides networked polymeric nanofibers having a structure in which amorphous polymeric fibers are branched at multiple sites and having a diameter of from 1 nanometer to 100...
US20160102436 TUBULAR MONOFILAMENT FIBER  
A tubular monofilament fiber with predefined weak points for an artificial turf system is disclosed. The fiber comprises a tube comprising a perimeter wall enclosing a hollow interior area of the...
US20150050858 Flame Retardant Composition, Fibers, Process of Preparation and Applications Thereof  
The present disclosure provides a flame retardant composition as well as fibers comprising a matrix and an additive wherein each of the matrix and the additive is independently selected from Ultra...
US20110281057 BULKED CONTINUOUS FILAMENTS WITH HEXALOBAL CROSS-SECTION AND THREE VOIDS AND SPINNERET PLATES FOR PRODUCING THE FILAMENT  
Briefly described, embodiments of this disclosure include hexalobal bulked continuous filaments with three axial voids, spinneret plates with a capillary design for producing the hexalobal,...
US20130196157 METHOD FOR PRODUCING HOLLOW STRUCTURAL BODY  
It is intended to provide a method of producing a hollow construct, which may be in various shapes such as a fiber or a film as well as in various sizes and has chemical resistance, made of a...
US20160016840 MANUFACTURING OF ORIFICES IN GLASS LIKE MATERIALS, E.G. NANOCAPILLARIES, AND OBJECTS OBTAINED ACCORDING TO THIS PROCESS  
The ability to reshape nanopores and observe their shrinkage under an electron microscope is a powerful and novel technique14,17. It increases the sensitivity of the resistive pulse sensing and...
US20050129914 Protective fabrics  
A composite textile article for garments which are useful as a barrier for chemical and biological contaminants, such as nerve gas and infectious microorganisms from a surrounding atmosphere. The...
US20140186623 A METHOD OF PREPARING METAL OXIDE MICROTUBES  
The present invention prescribes a new sol-gel method of preparing and formation of the metal oxide microtubes. According to the method firstly is prepared the precursor sol from metal oxides or...
US20120227308 POLYGONAL ROD  
The present invention relates to a polygonal rod in which a columnar body is provided between angled portions of a rod body, the polygonal rod having improved usability by swinging the rod body...

Matches 1 - 50 out of 50