Patents for D01F 6 - Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof (24,787)
07/1997
07/17/1997WO1997025459A1 Plexifilamentary strand of blended polymers
07/17/1997CA2242470A1 Fibers flash-spun from blends of polyolefin polymers
07/17/1997CA2242469A1 Plexifilamentary strand of blended polymers
07/17/1997CA2242468A1 Fibers flash-spun from partially fluorinated polymers
07/16/1997EP0784107A2 Melt-spun, abrasion-resistant monofilaments
07/16/1997EP0783604A1 POLY(p-PHENYLENE TEREPHTHALAMIDE) PULP
07/16/1997EP0783603A1 Process for the preparation of polybenzazole filaments and fibres
07/16/1997CN1154725A Process of making polybenzazole nonwoven fabric
07/16/1997CN1154674A Extrusion apparatus and method and extruded thermoplastic polymer
07/16/1997CN1035445C Dimensionally stable polyester yarn, prepn. method and use thereof
07/16/1997CN1035444C Method for preparing polyethylene terephthalate yarn, and the use of same
07/15/1997US5648448 Method of preparation of polyquinolines
07/15/1997US5648152 Papermaking
07/15/1997CA2127266C Fiber-reinforced plastic bar and production method thereof
07/10/1997WO1997024478A1 Polyester filamentary yarn, polyester tire cord and production thereof
07/10/1997WO1997024078A1 Elongate ptfe elements and articles made thereof
07/09/1997EP0783048A2 Fine metallic particles-containing fibers and method for producing same
07/09/1997EP0783006A2 Process for the preparation of ethylene polymers
07/09/1997EP0672199B1 Polybenzazole fibers with ultra-high physical properties and method for making them
07/09/1997EP0473633B1 Paper machine felts
07/09/1997CN1035395C Aromatic polyamide yarn with high hydrolytic stability
07/08/1997US5646234 Aromatic polyamides
07/08/1997US5646077 Binder fiber and nonwoven fabrics using the fiber
07/08/1997US5645936 Continuous filaments, yarns, and tows
07/08/1997US5645935 Sewing yarns
07/08/1997US5645782 Process for making poly(trimethylene terephthalate) bulked continuous filaments
07/03/1997WO1997023280A1 An apparatus and method for emulsifying a pressurized multi-component liquid
07/02/1997EP0781593A2 Process for producing polyetheramide solutions, steam sterilizable membrane preparable by using the polyetheramide solutions, and process for preparing these membranes
07/02/1997EP0781538A2 Non-woven application for water dispersable copolyester
07/02/1997CN1153232A Method for producing nylon 6 using hexanolactam oligomer residue
07/02/1997CN1153231A Flat filaments provided with ribs and raw fibers for pile fabrics
07/01/1997US5644020 Thermoplastically processible and biodegradable aliphatic polyesteramides
07/01/1997US5644015 Process of manufacturing improved polyurethane fiber polymer
07/01/1997US5643662 Hydrophilic, multicomponent polymeric strands and nonwoven fabrics made therewith
07/01/1997US5643660 Woven fabric
07/01/1997US5643592 Titanium dioxide particles with inorganic surface coatings and colored pigments with diesters
07/01/1997US5643525 Conducting electrostatic charging step in atmosphere containing specified charge improving compound
07/01/1997US5643518 Process for preparing fibers of soluble wholly aromatic polyamides
07/01/1997US5643515 Method and apparatus for producing stretched yarns
06/1997
06/26/1997WO1997022740A1 Electrically conductive fibers
06/26/1997WO1997022659A1 Fluorinated ester melt additives for thermoplastic fibers
06/26/1997WO1997022576A1 Fluorinated diester
06/26/1997WO1996036668A3 Polymer-coated inorganic particles
06/26/1997CA2240548A1 Fluorinated ester melt additives for thermoplastic fibers
06/26/1997CA2240545A1 Fluorinated diester
06/25/1997EP0780509A1 An improved method for dyeing and printing of polyolefins
06/25/1997EP0780498A1 Melt spun acrylonitrile olefinically unsaturated fibers and a process to make fibers
06/25/1997EP0780439A2 Biodegradable thermoplastic moulding compositions
06/25/1997EP0779907A1 Biodegradable polyester and a material made therefrom
06/25/1997CN1152948A Bulky long fibre and split yarn of polytetrafluoroethylene, method of mfg. the same, cotton like material mfg. method using the fiber and yarn, and dust collecting filter cloth
06/24/1997US5641822 Melting mixture of thermoplastic polyolefin and ether/siloxane additive, extruding through die to form fibers, drawing, collecting on moving foraminous surface as web of entangled fibers which retains wettability over time
06/23/1997CA2193446A1 Thermoplastically workable, biodegradable moulding compositions
06/19/1997WO1997021857A2 Polyarylene sulfide melt blowing methods and products
06/19/1997WO1997021856A1 Polypropylene fiber, a method for manufacture thereof, and a non-woven fabric made of the same
06/19/1997WO1997021742A1 Process for the preparation of polymerisates of vinyl aromatic compounds in a stage using double screw extruders
06/19/1997WO1997021741A1 Process for the preparation of copolymerisates of vinyl aromatic compounds in a stage using double screw extruders
06/19/1997CA2187414A1 Melt spun acrylonitrile olefinically unsaturated fibers and a process tomake fibers
06/18/1997EP0779389A2 Superabsorbent-coated aramid yarn
06/18/1997EP0779382A1 Hydrolysis resistant polyester fibres and filaments, masterbatches and production process of polyester fibres and filaments
06/18/1997EP0779381A2 Polysulfone porous hollow fiber
06/18/1997CN1152323A Applications of isotactic polypropylene, processes and products thereof
06/12/1997WO1997020974A1 Ethylene/chlorotrifluoroethylene fiber and method for preparing the same
06/12/1997DE19649809A1 Spin-drawing high shrinkage synthetic yarn using very hot heating surfaces
06/12/1997DE19546096A1 Verfahren zur Herstellung von Polymerisaten von vinylaromatischen Verbindungen in einer Stufe unter Verwendung von Doppelschneckenextrudern A process for preparing polymers of vinylaromatic compounds in one step by using twin-screw extruders
06/12/1997DE19546095A1 Verfahren zur Herstellung von Copolymerisaten von vinylaromatischen Verbindungen in einer Stufe unter Verwendung von Doppelschneckenextrudern A process for preparing copolymers of vinylaromatic compounds in one step by using twin-screw extruders
06/11/1997EP0778316A2 Polyester film and process for the preparation thereof
06/11/1997EP0778295A1 Improved statistical propylene copolymers
06/11/1997EP0777770A1 Soft and strong thermoplastic polymer fibers and nonwoven fabric made therefrom
06/11/1997EP0777769A1 Acrylonitrile filament process
06/11/1997EP0777567A1 Porous polytetrafluoroethylene compositions
06/11/1997CN1151770A Polyhexamethyleneadipamide fiber and process for producing the fiber
06/11/1997CN1151455A Durable hydrophilic fibers, cloth articles and molded articles
06/11/1997CN1151419A 一种“合金化”聚丙烯树脂组合物及其制法和用途 A kind of "alloying" polypropylene resin composition preparation and use
06/11/1997CN1151410A Fine denier and super-fine denier polypropylene alloy fibre and its prodn. method
06/11/1997CN1151351A Polyester film and process for preparation thereof
06/11/1997CN1035121C Nonwoven fabrics
06/10/1997US5637666 Tensile strength, elasticity, low melt temperature
06/10/1997US5637398 Polyester fiber
06/10/1997US5637114 Fabric of high drapability, manufacture thereof, use thereof for making airbags, and airbag made thereof
06/04/1997EP0777000A1 Improved high moisture-absorbing and releasing fibers and processes for their production
06/04/1997EP0776387A1 Process of making polybenzazole staple fibers
06/04/1997EP0607174B1 Oriented profiled fibers
06/03/1997US5635569 Superabsorbent polymers from cross-linked polyacrylonitrile emulsions
06/03/1997US5635298 Thermoplastic polyester or polyether ester; hydrolysis resistance
06/03/1997US5635124 Slitting sheets into strands, keeping them flat and unfolded while winding onto spools, then heating
05/1997
05/28/1997EP0775994A2 String for musical instrument
05/28/1997EP0775222A1 Method for preparing polybenzoxazole or polybenzothiazole fibers
05/28/1997EP0775221A1 Process of making polybenzazole nonwoven fabric
05/28/1997EP0775162A1 Mesomorphic complexes of polyelectrolytes and surfactants, process for producing the same and films, foils, fibres, moulded bodies and coatings made thereof
05/28/1997EP0608369B1 Elastic substantially linear olefin polymers
05/28/1997CN1035022C Ternary copolymer fibre with polyester, polyether and polyorganosiloxane
05/28/1997CN1035021C Copolymer fibre of ester and ether with high thermal stability
05/22/1997WO1997018252A1 Low temperature process for making polyurethaneureas and products thereof
05/22/1997WO1997018248A1 Process for producing copolymers from vinylaromatic and olefinic compounds by dispersion polymerisation in the presence of metallocene catalyst systems
05/21/1997EP0773864A2 Extrusion apparatus and method and extruded thermoplastic polymer
05/20/1997US5631085 Compound yarn producing the sliding layer of plain bearings made of fiber-reinforced thermoplastics
05/20/1997US5631083 Fibers suitable for the production of nonwoven fabrics having improved strength and softness characteristics
05/20/1997US5630976 Process of making dimensionally stable polyester yarn for high tenacity treated cords
05/15/1997DE19542356A1 Verfahren zur Herstellung von Copolymerisaten aus vinylaromatischen und olefinischen Verbindungen durch Dispersionspolymerisation in Gegenwart von Metallocenkatalysatorsystemen A process for preparing copolymers of vinylaromatic and olefinic compounds by dispersion polymerization in the presence of metallocene catalyst
05/14/1997EP0773315A1 Nonwoven web comprising water soluble polyamides and articles constructed therefrom