Patents
Sitemap › D01 - Natural or artificial threads or fibres; Spinning › D01F - Chemical features in the manufacture of artificial filaments, threads, fibres, bristles, or ribbons; Apparatus specially adapted for the manufacture of carbon filaments › D01F 6 - Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
Patents for D01F 6 - Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof (24,787)
10/1990
10/17/1990EP0393016A2 Flame-retardant high-temperature resistant shaped article based on polyimide fibers
10/17/1990EP0392982A2 Solvent stable membranes
10/17/1990EP0392682A2 Paper machine pressing fabrics
10/17/1990EP0392559A2 Oriented, shaped articles of pulpable para-aramid/meta-aramid blends
10/17/1990EP0392558A2 Process for making oriented, shaped articles of para- aramid/thermally-consolidatable polymer blends
10/17/1990EP0392557A2 Process for making oriented, shaped articles of lyotropic polysaccharide/thermally-consolidatable polymer blends
10/17/1990CN1046200A On-line fiber heat treatment
10/17/1990CN1046119A Monoaxially strelched shaped article of polytetrafluoroethylene
10/16/1990US4963642 Liquid crystalline polymers
10/16/1990US4963311 Polyamide/polyester graft copolymer fibers and method of preparing same
10/16/1990US4963310 Process for production of polyester polyurethane elastomeric fibers
10/16/1990US4963298 Extrusion of an antsotropic solution of a polymer through a spinneret aperture, pressurization by gas flow, attenuation
10/13/1990CA2014097A1 Process for making oriented, shaped articles of para-aramid/thermally-consolidatable polymer blends
10/13/1990CA2014096A1 Oriented, shaped articles of pulpable para-aramid/meta-aramid blends
10/13/1990CA2014095A1 Process for making oriented, shaped articles of lyotropic polysaccharide/thermally-consolidatable polymer blends
10/13/1990CA2014004A1 Flame-retardant high-temperature resistant shaped article based on polyimide fibers
10/10/1990EP0391887A2 Monoaxially stretched shaped article of polytetrafluoroethylene
10/10/1990EP0391814A2 Fibers capable of spontaneously transporting fluids
10/10/1990EP0391646A1 A process for the preparation of a poly(paraphenylene terephthalamide) fibrous gel composition and a process to produce poly (Paraphenylene terephthalamide) paper from the composition
10/10/1990EP0391538A2 Continuous production of polyester filaments
10/10/1990EP0391519A1 P-Xylylenediamide/diimide composite ro membranes
10/10/1990EP0391438A2 Polyolefins suitable for spinning and thermoweldable fibers obtained from them
10/10/1990EP0391076A2 Stabilized synthetic pulp-cellulose blends
10/10/1990EP0390992A1 Aromatic polyimide double layered hollow filamentary membrane and process for producing same
10/10/1990CN1046000A Process for flash-spinning dry polymeric plexifilamentary film-fibril strands
10/09/1990US4962172 Polymer with ester crosslinking
10/09/1990US4962143 Heat resistant, crystalline
10/09/1990CA1274962A1 Orientated polyolefins
10/06/1990CA2013122A1 Monoaxially stretch shaped article of polytetrafluoroethylene and process for producing the same
10/05/1990WO1990012130A2 Fibers capable of spontaneously transporting fluids
10/03/1990EP0390580A2 Fibrids loaded with electromagnetic-wave obscurants
10/03/1990EP0390428A2 Flame retardant rolling door
10/03/1990EP0390025A2 Sewing thread made from polyetherketone
10/03/1990CN1045820A Continuous production of polyester filaments
10/03/1990CN1045819A Cyclic tensioning of never-dried yarns
10/03/1990CN1009841B Acrylic acid system fibres having y-cross section and process for mfg. them
10/02/1990US4960555 Poly (arylene thioether) block copolymer fibers and production process thereof
10/02/1990CA1274661A1 Partially oriented nylon yarn and process
09/1990
09/30/1990CA2013213A1 Fibrids loaded with electromagnetic-wave obscurants
09/30/1990CA2013085A1 Polyether ketone sewing yarn
09/26/1990EP0388878A2 On-line fiber heat treatment
09/26/1990EP0388737A2 Copolyester fibers suitable for use in carpets
09/26/1990EP0340262A4 Semi-permeable membranes with an internal discriminating region
09/25/1990US4959453 Process for the preparation of a poly(paraphenylene terephthalamide)fibrous gel composition and a process to produce poly(paraphenylene terephthalamide) paper from the composition
09/20/1990CA2012190A1 On-line fiber heat treatment
09/20/1990CA2011947A1 Stabilized synthetic pulp-cellulose blends
09/19/1990EP0388394A2 A method of producing flame-retardant thermostable homopolyimides
09/19/1990EP0387395A2 Stabilized polyurethane modified polyester forming fabric
09/19/1990CN1009661B Rare-earth modification technology of polybexamethylene adipamide fibre
09/18/1990US4957993 Semiconductor manufacture, wire and cable coating, films, fibers, molding, extrusion
09/18/1990US4957943 Particle-filled microporous materials
09/18/1990US4957817 Film, fiber, and microporous membranes of poly(etheretherketone)dissolved in high boiling point polar organic solvents
09/18/1990US4957807 Heat setting
09/18/1990US4957794 Insulation, absorbers, cushioning
09/12/1990EP0387203A2 Polyamides and polyimides with non-reactive terminal groups
09/12/1990EP0386869A2 Dual modulus oriented elastomeric filaments
09/12/1990EP0386256A1 Aromatic polyester resin composition and fibers thereof
09/12/1990CN1045283A Aramid yarn process
09/11/1990US4956446 Polyethylene terephthalate or a copolymer to be used as cords in tires, belts, sheets or hoses
09/11/1990US4956237 Hollow fibers having curved members projecting therefor
09/10/1990CA2011729A1 Polyamides, polyamid-imides and polyimides having non-reactive end groups
09/08/1990CA2011623A1 Continuous production of polyester filaments
09/07/1990WO1990010100A1 Acrylic fiber of high thermal resistance, use of same and method of manufacturing same
09/06/1990CA2007273A1 "p-xylylenediamide/diimide composite ro membranes"
09/05/1990EP0385428A2 Copolyetherester elastomer with poly (1,3 -propylene terephthalate) hard segment
09/05/1990EP0385427A2 Cation exchange membrane reinforced with a cation exchange fabric
09/05/1990EP0385303A1 Shaped articles from polyamide-imide polymers having fluorine-containing linking groups
09/05/1990CN1045137A Method and apparatus for controlling polymer viscosity
09/05/1990CN1045107A Process for making propylene polymer with free-end long chain branching and use thereof
09/05/1990CN1009465B Method of producing polypropylene yarns and apparatus for carrying out this method
09/04/1990US4954611 Shaped articles from polyamide-imide polymers having fluorine containing linking groups
09/04/1990US4954606 Dimensional stability; heat resistance; esterification
09/04/1990US4954605 Heat resistance
08/1990
08/31/1990CA2010843A1 Cation exchange membrane reinforced with a cation exchange fabric
08/31/1990CA2010617A1 Copolyetherester elastomer with poly(1,3-propylene terephthalate) hard segment
08/29/1990EP0384431A2 Process for making a propylene polymer with free-end long chain branching and use thereof
08/29/1990EP0384425A2 Aramid yarn process
08/29/1990EP0384424A2 Cyclic tensioning of never-dried yarns
08/29/1990EP0384382A2 Sterilizable polypropylene fibers and articles thereof
08/29/1990EP0384299A2 Thermally stabilized polyacrylonitrile polymers for carbon fiber manufacture
08/28/1990US4952663 From aromatic dicarboxylic acids, hydroxy carboxylic acids, and diols; for oven-proof moldings
08/28/1990US4952453 Acrylic fibers with high physical properties
08/28/1990US4952361 Surface treatment of polyolefin objects
08/28/1990US4952345 Polymerization-depolymerization; controlling moisture content and temperature
08/27/1990CA2009082A1 Shaped articles from polyamide-imide polymers having fluorine-containing linking groups
08/22/1990CN1044833A Dimensionally stable polyester yarn for highly dimensionally stable treated cords
08/22/1990CA2010438A1 Stabilized gamma-irradiatable polypropylene fibers and sterilizable articles thereof
08/21/1990US4950700 From diisocyanate and aromatic acid anhydride
08/21/1990US4950539 Product and method of producing a smooth polyester yarn
08/21/1990CA2009527A1 Cyclic tensioning of never-dried yarns
08/21/1990CA2009526A1 Aramid yarn process
08/16/1990EP0382569A2 Method for controlling polymer viscosity
08/16/1990EP0382198A2 Polyimidesiloxanes and methods for their preparation and use
08/16/1990EP0381865A2 Highly processable polyarylene sulfide moulding masses with a high UV stability
08/15/1990CA2009383A1 Method of producing new flame-retardant thermostable homopolyimides, these homopolyimides, a moulded article obtained therefrom and a fibre produced from these homopolyimides
08/14/1990US4948863 Thermotropic polyester imide from N-(3-hydroxy phenyl) trimellitic acid imide
08/14/1990US4948545 Extrusion process for preparing orientated polyolefins
08/14/1990US4948508 Surface treatment of aromatic hydrophobic polymer with epoxide, friedel-crafts catalyst
08/14/1990CA1272569A1 Aromatic polyetherketone fiber product and process
08/10/1990CA2009524A1 Method and apparatus for controlling polymer viscosity
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