| Patents for D01F 11 - Chemical after-treatment of artificial filaments or the like during manufacture (3,067) |
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| 11/08/1983 | CA1156405A1 Process for treating fibrous structure |
| 10/27/1983 | WO1983003625A1 Method for manufacturing composite materials comprising a light alloy matrix and products obtained by such method |
| 10/25/1983 | US4411880 Process for disposing of carbon fibers |
| 10/25/1983 | CA1155826A1 Fibrous activated carbon with metal chelate compound supported thereon |
| 10/19/1983 | EP0091567A2 Process for the manufacture of thermostable fibres and yarns |
| 10/19/1983 | EP0091547A1 Coated extended chain polyolefin fiber |
| 10/13/1983 | WO1983003433A1 Procedure for treating cellulose derivative fibres |
| 10/11/1983 | US4409288 Emulsifiers are aliphatic alcohol and quanternary ammonium chloride or bromide salt |
| 09/28/1983 | EP0089669A1 Method of producing vitreous carbon |
| 09/28/1983 | EP0089593A2 Process for the preparation of filaments or fibres from acrylonitrile polymers |
| 09/21/1983 | EP0088884A1 Yarns and tows comprising high strength metal coated fibers, process for their production, and uses thereof |
| 09/20/1983 | US4405685 Carbon fibers with duplex metal carbide coating and methods for manufacture thereof |
| 09/13/1983 | US4404314 Preparation of stable aqueous dispersions of polyolefin fibers |
| 08/30/1983 | US4401533 Surface-treatment of carbon fiber |
| 08/23/1983 | US4400424 Surface recesses coated with organic polymer having lower refractive index |
| 08/18/1983 | WO1983002787A1 Antistatic fabrics incorporating specialty textile fibers having high moisture regain and articles produced therefrom |
| 08/17/1983 | EP0086150A1 Method for making elastic deformable walls of carbon fibres |
| 08/09/1983 | US4397901 Composite article and method of making same |
| 07/21/1983 | WO1983002424A1 Acceleration of yarn heat-strengthening process |
| 07/20/1983 | EP0083984A1 Preparation of stable aqueous dispersions of polyolefin fibres |
| 07/19/1983 | US4394467 Sized carbon fibers capable of use with polyimide matrix |
| 07/06/1983 | EP0083066A2 Process and apparatus for the fixation of cationic dyes on polyacrylonitrile fibres in the gel state |
| 06/28/1983 | CA1148706A1 Preparation of hydrophilic polyolefin fibers for use in papermaking |
| 06/15/1983 | EP0081409A1 Process for increasing the density of porous structures |
| 06/14/1983 | US4388370 Electrically-conductive fibres |
| 06/14/1983 | US4388227 Intercalation of graphitic carbon fibers |
| 05/10/1983 | US4382882 Lamellar carbon-nitrosyl or nitronium salt compositions |
| 04/27/1983 | EP0077486A1 A method of reflecting high-frequency microwaves |
| 04/26/1983 | US4381271 Use of fired fibrous graphite in fabricating polycrystalline diamond and/or cubic boron nitride/silicon carbide/silicon composite bodies |
| 03/23/1983 | EP0074573A1 Method for making carbon/metal composite pretreating the carbon with tetraisopropyltitanate |
| 03/15/1983 | US4376804 Amorphous carbon coating is produced to improve adhesion of metal oxide to the carbon fiber |
| 03/15/1983 | US4376803 Metal oxide coated fibers |
| 02/15/1983 | US4374175 Novel water-swellable fibers and process for producing the same |
| 02/15/1983 | US4374114 With nitrogen dioxide and air in vapor phase |
| 02/08/1983 | US4373006 With a surface layer of silicon dioxide for enhanced electrical resistance |
| 01/19/1983 | EP0070162A2 Continuous carbon filament fiber bundles |
| 01/12/1983 | EP0069492A2 Improved sized carbon fibres capable of use with polyimide matrix |
| 01/05/1983 | EP0068775A1 Fabrics having an excellent colour developing property and a process for producing the same |
| 01/05/1983 | EP0068752A1 Calcium intercalated boronated carbon fibre |
| 01/05/1983 | EP0068751A1 Boronated mesophase pitch derived carbon fibres |
| 12/28/1982 | US4366206 Exterior layer is hydrophilic crosslinked polymer and interior is acrylonitrile polymer |
| 12/28/1982 | US4366085 Fibrous activated carbon with metal chelate compound supported thereon, process for producing the same |
| 12/21/1982 | US4364993 Sized carbon fibers, and thermoplastic polyester based composite structures employing the same |
| 12/14/1982 | CA1137265A1 Fibre structures of split multicomponent fibres |
| 12/01/1982 | EP0065618A1 Metallised carbon fibres and laminated products containing these fibres |
| 11/23/1982 | CA1135918A1 Process for surface treating cellulose products |
| 11/23/1982 | CA1135911A1 Intercalation of graphitic carbon fibers |
| 11/17/1982 | EP0064568A1 A process for the treatment of a fibrous structure |
| 10/20/1982 | EP0062973A2 Laminated pre-impregnated carbon fiber structures |
| 09/28/1982 | US4351878 Coating for gasifiable carbon-graphite fibers |
| 09/28/1982 | US4351738 Ethylene oxide-propylene oxide copolymer |
| 08/11/1982 | EP0057492A2 Process for the surface modification of carbon fibres |
| 07/27/1982 | US4341830 Composite structure in the form of a disc of knitted carbon fibers |
| 07/27/1982 | US4341823 Graphite or ceramics coated with nickel, copper, and noble metal, then immersed in molten lead, aluminum, tin or alloys thereof |
| 06/22/1982 | US4336283 Plasticization of carbon fibers |
| 03/24/1982 | EP0047962A2 Process for the manufacture of swellable filaments, fibres and products formed of acrylonitrile polymers, and the products so obtained |
| 02/17/1982 | EP0046077A1 Method of manufacture of carbon material |
| 02/16/1982 | US4315968 Silicon coated silicon carbide filaments and method |
| 02/10/1982 | EP0045574A1 Sized carbon fibers and thermoplastic polyester based composite structures employing the same |
| 01/20/1982 | EP0044062A1 Process for the dyeing in a gel state of fibrous articles of dry spun acrylonitrile polymers |
| 11/10/1981 | CA1112032A1 Filaments or fibres of polyester drawable with molecular orientation |
| 10/20/1981 | US4296059 Pressure sealing process |
| 10/06/1981 | US4293450 Process for conducting electricity utilizing a specifically defined graphite intercalation compound |
| 09/29/1981 | CA1109616A1 Carbon fiber having improved thermal oxidation resistance and process for producing same |
| 08/04/1981 | CA1106517A1 Polyetherimide composites |
| 08/04/1981 | CA1106115A1 Method for fabricating an electrode substrate |
| 07/14/1981 | US4278729 Production of carbon fiber-tantalum carbide composites |
| 06/23/1981 | US4275095 Composite article and method of making same |
| 05/26/1981 | US4269876 Treatment of carbon fibre |
| 03/24/1981 | CA1097866A1 Hydrophilic fibres and filaments of synthetic polymers |
| 03/10/1981 | US4255483 Polyimides modified by the reaction product of silicic acid and an anhydride; low thermoconductivity; char stabilizers; aircraft panels |
| 03/04/1981 | EP0024375A1 Yarn treating composition for high-speed friction draw-false twist texturing and a filamentary yarn treated with the same |
| 02/10/1981 | US4250047 Aromatic ether compound or adduct thereof |
| 02/05/1981 | WO1981000221A1 Pressure sealing process |
| 02/03/1981 | CA1094890A1 Silicon carbide filaments and method |
| 01/06/1981 | US4243646 Treatment of carbon fibre |
| 11/18/1980 | CA1089613A1 Manufacture of flame-retardant regenerated cellulose fibres |
| 10/28/1980 | US4230766 Ultraviolet-radiation polymerization and crosslinking of a mixture of acrylic-modified epoxy resins and acrylic monomers |
| 10/14/1980 | CA1087358A1 Microporous polyethylene hollow fibers and process for preparing them |
| 10/07/1980 | USRE30414 Oxidation and carbonization of polymer |
| 09/17/1980 | EP0015729A2 Process for the formation of intercalated carbonaceous fibrous material of increased electrical conductivity and fibrous material thus obtained |
| 09/09/1980 | CA1085118A1 Treating flash-extruded polyolefin fibers with mixture of cationic and anionic polymers |
| 08/26/1980 | US4219457 Resinous composition for surface-treating reinforcing fibers and surface-treating process |
| 08/20/1980 | EP0014534A1 Preparation of hydrophilic polyolefin fibres and paper containing these fibres |
| 08/19/1980 | CA1083768A1 Impregnated fibers of difficultly meltable nitrogen containing polymers |
| 08/12/1980 | US4217228 Mixture of hydroxy- and hydrocarbyl-substituted silicone oils |
| 08/05/1980 | US4216262 Coating with 4,4,4-trichloro-1,2-epoxybutane |
| 07/15/1980 | US4212906 Cracking hydrocarbon gas to deposit carbon on carbon fiber substrate held in furnace by ram |
| 07/15/1980 | US4212649 Method for manufacturing heat-resistant and flame-retardant synthetic fiber |
| 07/08/1980 | CA1080921A1 Infusing polyurethane strands or reticulated structures with furan resin, removing excess and polymerizing |
| 04/22/1980 | US4199320 Whitening of cellulosic textiles |
| 04/08/1980 | US4197279 Carbon fiber having improved thermal oxidation resistance and process for producing same |
| 04/01/1980 | US4196230 Production of carbon fiber-tantalum carbide composites |
| 04/01/1980 | CA1074509A1 Fluorinated polyester tire reinforcement materials |
| 03/25/1980 | US4194914 Coating, with phosphorous compounds |
| 03/11/1980 | CA1073282A1 Unsaturated epoxides as coupling agents for carbon fibers and unsaturated matrix resins |
| 02/26/1980 | CA1072263A1 Process for the reticulation of cellulosic fibers suspended in the air |
| 02/07/1980 | WO1980000157A1 Method and apparatus for the metallization of fibers |
| 01/22/1980 | CA1070083A1 Lewis acid-fluorine compounds of carbon |
| 01/08/1980 | CA1069256A1 Adhesion promoting oiling compounds for polymer based filaments |