Patents for D01F 6 - Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof (24,787)
04/2002
04/24/2002EP1198629A1 Method of producing microfiber nonwovens that contain cycloolefin polymers
04/24/2002CN1083499C 聚乙烯醇类阻燃纤维 Polyvinyl alcohol-based flame retardant fiber
04/23/2002US6376071 Blends; spandex
04/23/2002US6375882 Spinning machine and conversion process
04/18/2002WO2002031238A1 Spin draw process of making partially orientated yarns from polytrimethylene terephthalate
04/18/2002WO2002031237A1 High strength spunbond fabric
04/18/2002WO2002031042A2 Method for adding inorganic additives to finished polymer melts
04/18/2002US20020045044 Polyester fibers for rubber reinforcement and dipped cords using same
04/18/2002CA2419187A1 High strength spunbond fabric
04/17/2002EP1196475A1 Method for the production of olefin/carbon monoxide copolymers
04/17/2002CN1345386A Acrylic synthetic fiber, use thereof, and process for producing acrylic synthetic fiber
04/17/2002CN1344821A Fire-retardant fiber and its making process
04/17/2002CN1083020C Biodegradable fiber and nonwoven fabric
04/16/2002US6372850 Biodegradation
04/16/2002US6372343 Crimped polyester fiber and fibrous structure comprising the same
04/16/2002US6371751 Spinnerets with orifices for improved filament cross-sections
04/16/2002CA2067142C Polyaniline compositions, process for their preparation and uses thereof
04/11/2002WO2002028626A1 Bio-degradable copolyester nonwoven fabric
04/11/2002WO2002028222A1 Low friction toothbrush
04/11/2002US20020041957 Carbon fiber precursor fiber bundle and manufacturing method for the same
04/11/2002US20020041949 Cushion made of a blend of polyethylene, polypropylene, and polyvinyl acetate, or ethylene-vinyl acetate copolymer, or butadiene-styrene copolymer
04/11/2002US20020041045 Method of making electret fibers
04/10/2002EP1195456A1 Hollow, shrinkable fiber for pile and method for production thereof and file product
04/10/2002EP1161466A4 Antimicrobial acrylic material
04/10/2002EP1051547B1 Yarn blend for friction applications
04/10/2002CN1344337A Elastic polyurethane-urea fiber and process for producing same
04/10/2002CN1344289A Olefin polymer compsn. having low smoke generation and fiber, film and fabric prepared therefrom
04/10/2002CN1082578C Fire resistant safeguard belt comprosing phosphorus modified polyester resin and use of same
04/09/2002US6368711 Carbon fibers satisfying specific relations not satisfied by conventionally known carbon fibers, expressed as relation between tensile strength of resin impregnated strand of carbon fibers and average diameter of single filaments
04/09/2002US6368662 Molecular level coating of metal oxide particles
04/09/2002US6368533 Process for forming films, fibers and base webs from thermoset polymers
04/09/2002CA2282386C Polyurethaneurea continuous shaped article and process for producing same
04/09/2002CA2255647C Process for increasing stain-resistance of cationic-dyeable modified polyamide fibers
04/09/2002CA2058182C Microporous membranes from poly(etheretherketone)-type polymers and low melting point crystallizable polymers, and a process for making the same
04/04/2002WO2002027081A1 Polyester fiber and production method therefor
04/03/2002EP1193335A1 High-strength polyethylene fiber and process for producing the same
04/03/2002EP1192302A1 Fine denier yarn from poly(trimethylene terephthalate)
04/03/2002EP0688892B1 Cloth of hollow fibers and method of manufacturing same
04/03/2002CN1343271A Crimped polyester fiber and fibrous structure comprising the same
04/03/2002CN1343268A Polyltrimethylene terephthalate fiber
04/03/2002CN1082103C Bulky long fibre and split yarn of polytetrafluoroeth-ylene, method of mfg. the same, cotton like material mfg. method using the fiber and yarn, and dust collecting filter cloth
04/02/2002CA2252714C Non-circular polyester fibers containing silicone and/or copolymers having improved cross sectional shape retention and a process to produce them
03/2002
03/28/2002WO2002024991A1 Flame-retardant polyamide filaments and their use
03/28/2002WO2002024990A1 Polyvinylalcohol plexifibrils, nonwoven webs made of them and the process for their manufacturing
03/28/2002WO2002024989A1 Fabrication method of conductive polyaniline spinning solution
03/28/2002US20020037411 Passing a melt of a high viscosity polymer formed with chain branching agents through a spinneret, passing filaments to a pneumatic quench zone, where a cooling gas is directed to travel in same direction as the filaments; low denier spread
03/28/2002US20020037406 Single fiber containing carbon powder inside the fiber, processed work and cotton work thereof, processed work and cotton work containing carbon powder on the fiber surface or in the fibers, and producing thereof
03/28/2002US20020037381 Utilized as a vibration damping, sound absorptive, impact absorptive, vibration-proof, electromagnetic wave absorptive, piezoelectric, and endothermal material as well as a polarity liquid
03/27/2002EP1190127A1 Hydrophilic polypropylene fibers having antimicrobial activity
03/27/2002EP1190126A1 Tapered brush bristles with clay or silica additive and brushes made therefrom
03/27/2002EP1189985A2 Polypropylene with high melt strength and drawability
03/27/2002EP1157049A4 Modacrylic copolymer composition
03/27/2002EP0980447B1 Filling yarn and method for producing it from thermally protected polyamide 6.6 for tyre cord fabric
03/27/2002EP0979320B1 Solution-dyed nylon fibers
03/27/2002EP0928302B1 New polymer compositions, graft copolymers and thermoplastic compounds with cross-linking gradients made of such compositions
03/27/2002EP0871806B1 Process for the preparation of non-woven fibrous sheets
03/27/2002EP0736054B1 Thermotropic poly(esteramide)s containing monomer units derived from 4,4'-biphenyldicarboxylic acid
03/27/2002CN1342222A Flame-retardant polyester fiber, woven or knitted flame-retardant polyester fiber fabric, nonwoven flame-retardant polyester fiber fabric, and woven or knitted suede fabric
03/27/2002CN1342221A Thermoplastic fibers and fabrics
03/27/2002CN1081688C Process for production of polyester multifilament yarn
03/27/2002CN1081687C Fibers of strongly branched polyamide
03/27/2002CN1081686C Wet PVA-crosslinking spinning technology
03/21/2002WO2002022931A1 Thick and thin polyester multifilament yarn
03/21/2002WO2002022927A1 Fiberfill products comprising polytrimethylene terephthalate staple fibers
03/21/2002WO2002022926A1 Poly(trimethylene terephthalate) tetrachannel cross-section staple fiber
03/21/2002WO2002022925A1 Process for making poly(trimethylene terephthalate) staple fibers, and poly(trimethylene terephthalate) staple fibers, yarns and fabrics
03/21/2002WO2002022707A1 Polymerization catalyst for polyester, polyester produced with the same, and process for producing polyester
03/21/2002US20020034903 For producing fabrics having high moisture wicking, soft hand, and a silk-like lustrous appearance
03/21/2002CA2390812A1 Thick and thin polyester multifilament yarn
03/21/2002CA2388873A1 Fiberfill products comprising polytrimethylene terephthalate staple fibers
03/21/2002CA2388867A1 Poly(trimethylene terephthalate) tetrachannel cross-section staple fiber
03/21/2002CA2388852A1 Process for making poly(trimethylene terephthalate) staple fibers, and poly(trimethylene terephthalate) staple fibers, yarns and fabrics
03/20/2002EP1188852A1 Machine sewing thread
03/20/2002EP1188848A1 Flame-retardant polyester fiber, woven or knitted flame-retardant polyester fiber fabric, nonwoven flame-retardant polyester fiber fabric, and woven or knitted suede fabric
03/20/2002EP0804496B1 Low temperature process for making polyurethaneureas and products thereof
03/20/2002CN1341171A High speed melt-spinning of fibers
03/20/2002CN1341170A Method and device for producing elastane threads from recycling material
03/20/2002CN1341169A Process for producing meta-aromatic polyamide fiber
03/20/2002CN1341131A Process for melt spinning spandex fibers
03/20/2002CN1340641A Technology for making antibacterial deodouring miticiding fibre fabric
03/20/2002CN1081199C Preparation of directly spun poly p-phthalamide terephthate
03/19/2002US6358458 Spinning and stability of solution-dyed nylon fibers
03/19/2002US6358451 Grafted poly (p-phenylene terephthalamide) fibers
03/19/2002CA2085578C Elastic polyurethane fiber
03/14/2002WO2002020886A1 Melt processable perfluoropolymer forms
03/14/2002WO2002020668A2 Polymer compositions, polymer microfibers, polymer nanofibers and applications including filter structure
03/14/2002WO2002020135A2 Air filtration arrangements having fluted media constructions and methods
03/14/2002WO2002020134A2 Methods for filtering air for a gas turbine system
03/14/2002WO2002020133A2 Air filter assembly for filtering an air stream to remove particulate matter entrained in the stream
03/14/2002WO2002020132A2 Filtration arrangement utilizing pleated construction and method
03/14/2002WO2002020130A2 Filter structure with two or more layers of fine fiber having extended useful service life
03/14/2002WO2002020129A2 Bag house elements
03/14/2002US20020031663 Polymeric fibers and spinning processes for making said polymeric fibers
03/14/2002US20020031626 Method of energy conversion
03/14/2002CA2419802A1 Air filtration arrangements having fluted media constructions and methods
03/14/2002CA2419779A1 Filtration arrangement utilizing pleated construction and method
03/13/2002EP1186628A2 Raw material dispersion for the manufacture of polyester, process for the preparation thereof, and process for the preparation of polyester products using the dispersion
03/13/2002EP1185728A1 Method for producing ultra-fine synthetic yarns
03/13/2002EP1185580A1 Printing of olefinic substrates comprising a non-ionic fluorochemical surfactant
03/13/2002EP1034328B1 Utilization of melamine resin fibers and insulating materials based on melamine resin fibers and poly(alkylene terephthalate) fibers