Matches 101 - 150 out of 1369 < 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 >
Match Document Document Title
6846561 Bicomponent fibers of isotactic and syndiotactic polypropylene  
Bicomponent fibers of isotactic polypropylene and syndiotactic polypropylene, methods of making such fibers and products made thereof are disclosed. Embodiments of the bicomponent fibers can...
6846560 Conjugate fiber and method of producing same  
A poly(trimethylene terephthalate)-based conjugate fiber characterized in that the fiber is composed of single filaments which are combined with two polyester components in a side-by-side manner or...
6844065 Plastic fibers for improved concrete  
A monofilament plastic fiber useful in reducing plastic shrinkage cracking of concrete articles has been discovered. The fiber has a core that is a polyolefin that is at least partially enveloped...
6844064 Method of manufacturing oxide superconducting wire, oxide superconducting wire, superconducting coil and superconducting apparatus  
A method of manufacturing an oxide superconducting wire which can manufacture the longest possible wire by connecting relatively short wires with each other and is capable of suppressing reduction...
6844063 Spontaneously degradable fibers and goods made thereof  
A spontaneously degradable fiber excellent in bulkiness, softness, stretchability and feeling, which comprises (A) a low heat-shrinkable fiber component comprising a high crystalline aliphatic...
6844062 Spontaneously degradable fibers and goods made thereof  
A spontaneously degradable fiber excellent in bulkiness, softness, stretchability and feeling, which comprises (A) a low heat-shrinkable fiber component comprising a high crystalline aliphatic...
6844059 Long-fiber-reinforced polyolefin structure, process for its production, and moldings produced therefrom  
The present invention relates to long-fiber-reinforced polyolefin structures of length ≧3 mm, which comprise a) from 0.1 to 90% by weight of at least one polyolefin other than b), b) from...
6841245 Method for high-speed spinning of bicomponent fibers  
Highly crimped, fully drawn bicomponent fibers, prepared by melt-spinning, followed by gas-flow quenching, heat treatment and high speed windup, are provided, as are fine-decitex and highly uniform...
6841244 Anti-microbial fiber and fibrous products  
An anti-microbial and/or anti-fungal synthetic fiber that comprises various thermoplastic polymers and additives in a bi-component form in either a core-sheath or side-by-side configurations. The...
6838402 Splittable multicomponent elastomeric fibers  
Thermally divisible multicomponent fibers having at least a first component including an elastomeric polymer and at least a second component including a non-elastomeric polymer. The multicomponent...
6838172 Sea-island typed conjugate multi filament comprising dope dyeing component and a process of preparing for the same  
The present invention relates to a dope dyed sea-island type conjugate multifilament. In the dope dyed sea-island type conjugate multifilament, which comprises easy soluble polymer as a sea...
6835454 Fluoropolymer modification of strings for stringed sports equipment and musical instruments  
The modification of strings for sports equipment and musical instruments and other stringed devices by coating with fluoropolymer coatings to reduce the coefficient of friction of the string...
6831025 Multiple component spunbond web and laminates thereof  
A spunbond nonwoven fabric is provided which is formed from continuous multiple component filaments which include a polyester component and a polyethylene component. The polyethylene component is a...
6830810 Compositions and processes for reducing water solubility of a starch component in a multicomponent fiber  
A melt spinnable multicomponent fiber is provided that comprises a first component comprising a starch insolubilizing agent and a thermoplastic polymer, and a second component comprising...
6830809 Yarns, fibres and filaments that can be fibrillated, method and device for their production  
A splittable yarns, fiber or filaments and a method and device for their production. The yarns, fiber or filaments includes at least two elementary filaments of a first polymer A and each second...
6827764 Molded filter element that contains thermally bonded staple fibers and electrically-charged microfibers  
A filter element that comprises a porous molded web 10 ′ that contains thermally bonded staple fibers 12 and non-thermally bonded electrically charged microfibers 14 . The molded web is...
6820406 Hybrid yarns which include plant bast fiber and thermoplastic fiber, reinforcement fabrics made with such yarns and thermoformable composites made with such yarns and reinforcement fabrics  
The invention is directed to hybrid yarns which include plant bast fibers and thermoplastic fibers, reinforcing fabrics made from such yarns, and reinforced composites made from such yarns and...
6818293 Stabilized polyester fibers and films  
Disclosed are fibers and films prepared from polyesters of a dicarboxylic acid, preferably terephthalic acid, and a diol selected from 1,3-cyclohexanedimethanol, 1,4-cyclohexanedimethanol, or...
6815061 Conductive fiber  
There is provided a conductive fiber capable of being sewn, woven or knitted, using conventional methods, into a conductive mesh for use with various wearable electronic devices and/or sensors that...
6815059 Artificial fibre as well as an artificial lawn for sports fields provided with such fibre  
The invention relates to a method for producing a foil of synthetic material composed of a first synthetic compound and a second synthetic compound, in which the first synthetic compound consists...
6811877 Reinforcing structure  
A reinforcing structure designed for handling compression stress states when the structure is molded into a composite. The structure, specifically a wrapped cord with metallic filaments contained...
6811876 Multicomponent fiber  
A fiber containing a longitudinal core (I) of a polymer and a chemically different surrounding sheath (II), wherein said sheath (II) is based on a polyamide containing a sterically hindered...
6811874 Composite fiber  
A core/sheath conjugate fiber comprises a sheath component B of an ethylene-vinyl alcohol copolymer and a core component A of a different thermoplastic polymer. In its cross section, the core...
6811873 Self-crimping multicomponent polymer fibers and corresponding methods of manufacture  
A self-crimping multicomponent fiber is manufactured utilizing the same-polymer components including at least one polymer component having a higher viscosity than at least one other polymer...
6811871 Elastic bicomponent and biconstituent fibers, and methods of making cellulosic structures from the same  
The elasticity of elastic, absorbent structures, e.g., diapers, is improved without a significant compromise of the absorbency of the structure by the use of bicomponent and/or biconstituent...
6805034 Silicon carbide armor bodies, and methods for making same  
Silicon infiltration technology is used to produce ceramic bodies having utility as ballistic armor. In a first aspect of the invention, the ballistic armor includes a reaction-bonded silicon...
6803102 Spinneret hole configuration for preventing bending of bicomponent extrudate  
A spinneret ( 140 ) for extruding side-by-side bicomponent fibers includes a spinneret hole ( 148 ) having a cross-sectional shape transverse to the direction of polymer flow that is asymmetric...
6800367 Fire retardant and heat resistant yarns and fabrics incorporating metallic or other high strength filaments  
Fire retardant and heat resistant yarns, fabrics, and other fibrous blends incorporate one or more fire retardant and heat resistant strands comprising oxidized polyacrylonitrile and one or more...
6797377 Cloth-like nonwoven webs made from thermoplastic polymers  
Extruded fibers and nonwoven webs made from the fibers are disclosed having improved cloth-like properties and an improved aesthetic appearance. The fibers used to form the webs are made from a...
6790806 Core/jacket catalyst molding  
The core/jacket catalyst molding with a core made from an inorganic support material and with a jacket made from a catalytically active material can be prepared by coextruding an aqueous molding...
6787602 Method and installation for making an optical fiber  
A subject matter of the invention is a batchwise process for the manufacture of an optical fiber made of polymers, the core of the fiber being based on methyl methacrylate. This process is carried...
6783854 Bicomponent fibers comprising a thermoplastic polymer surrounding a starch rich core  
A bicomponent fiber comprising one thermoplastic polymer component comprising nonstarch, thermoplastic polymer and one thermoplastic starch component comprising a destructured starch and a...
6783853 Hetero-composite yarn, fabrics thereof and methods of making  
A hetero-composite yarn useful in making garments comprises a combined biconstituent yarn and a companion yarn, wherein the biconstituent yarn comprises an axial core comprising a thermoplastic...
6777084 Injection molding method, and molded product obtained from the method  
A molded product consisting of a skin layer and a core layer is obtained by injecting a skin layer resin and a core layer resin from a skin injection unit 13 and a core injection unit 12 into...
6777083 Plastic optical fiber, optical fiber cable, optical fiber cable with plug, method for producing methyl methacrylate based polymer and method for producing plastic optical fiber  
This invention provides a process for manufacturing a methyl methacrylate polymer comprising the steps of feeding a monomer containing at least 80 wt % of methyl methacrylate and a radical...
6773810 Elastic bicomponent and biconstituent fibers, and methods of making cellulosic structures from the same  
The elasticity of elastic, absorbent structures, e.g., diapers, is improved without a significant compromise of the absorbency of the structure by the use of bicomponent and/or biconstituent...
6772467 Brush bristle, method of making same and brush comprising such brush bristles  
A bristle for brushware or brushes is described. The bristle is produced through cutting an extruded monofilament to length and tapers towards its useful end to form a kind of tip. The bristle is...
6770365 Polytrimethylene terephthalate filament yarn and process for its production  
A polytrimethylene terephthalate (PTT) filament yarn capable of being produced by a high speed spinning method and having a high residual elongation and excellent draw-false twisting processability...
6767853 Fibrous substrate for artificial leather and artificial leather using the same  
A fibrous substrate for artificial leather, containing microfine fiber bundles, each of which is composed of 3-50 microfine fibers (A) containing an elastic polymer and having an average fineness...
6764970 Woven labels with an invisible bar code  
According to the invention the labels ( 22 ) are produced in a broad woven fabric ( 21 ) comprising ground warp yarn ( 4 ) and ground weft yarn ( 5 ) for a ground woven fabric ( 11 ), embroidery...
6756114 Moldable pellet based on the combination of synthetic cellulose fibers and thermoplastic polymers  
A moldable pellet used for making high impact, non-abrasive recyclable structural composites consisting of a thermoplastic polymer or polymers, with or without fillers and additives, and a...
6753292 Silica-based photocatalyst fiber having visible-light activity and process for the production thereof  
A silica-based photocatalyst fiber having visible-light activity, which fiber comprises a composite oxide phase comprising an oxide phase (first phase) mainly made of a silica component and a...
6753081 Fiber reinforcement material, products made therefrom, and method for making the same  
The present invention provides a synthetic fiber blend and methods for its use comprising a first fiber component formed of a homopolymer polypropylene fiber and a second fiber component being a...
6749935 Temperature-sensitive color-changeable composite fiber  
A temperature-sensitive color-changeable composite fiber comprising a phase-(A) thermochromic resin phase formed of a polyolefin resin in which a thermochromic material and an adhesive resin having...
6746766 Multicomponent fibers comprising starch and polymers  
The present invention is directed to multicomponent fibers. The fibers may be in a side-by-side, sheath-core, segmented pie, islands-in-the-sea configuration, or any combination of configurations....
6743506 High elongation splittable multicomponent fibers comprising starch and polymers  
Splittable multicomponent fibers, to split fibers made from such splittable fibers, to a processes for making such splittable and split fibers, and to nonwovens and other substrates made form the...
6740406 Coated activated carbon  
Activated carbon particles or fabrics are coated with a deformable or water-insoluble coating material including a binding agent and a masking agent that can be colored. The coating material can...
6737371 Hernia implant, method for its manufacture and use in surgery  
A flat hernia implant with a flexible fabric formed from at least two textile fabric structures constructed substantially independently of one another and firmly interconnected over the entire...
6730399 Colored articles and compositions and methods for their fabrication  
This invention provides improved methods and compositions for achieving material coloration using particle scattering. These coloration effects can be designed to be either highly stable or...
6726989 Fibers including a nanocomposite material  
Fibers are disclosed which include a polymeric nanocomposite material. The nanocomposite material includes a polymeric resin matrix and a plurality of nanosized platelet particles dispersed therein.
Matches 101 - 150 out of 1369 < 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 >