| Patents for D01F 1 - General methods for the manufacture of artificial filaments or the like (9,789) |
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| 01/03/1990 | CN1006309B Anti-electrostatic technology for 66 nylon fiber |
| 01/02/1990 | US4891391 Antioxidants, thermoplastic resins |
| 11/29/1989 | EP0343496A2 Conductive composite filament and process for producing the same |
| 11/21/1989 | US4882223 Hollow fibers production method thereof and their applications particularly in the field of membrane-type separations |
| 11/07/1989 | US4879335 Black liquid colorant and polyester fibers dope-dyed therewith |
| 10/31/1989 | CA1262536A1 Enhanced bulk porosity of polymer structures via plasma technology |
| 10/25/1989 | EP0338393A2 Surface-segregatable, melt-extrudable thermoplastic composition |
| 10/18/1989 | CN1036358A Process for production of bodies |
| 10/03/1989 | US4871615 Hollow fibers filled with phase transfer agent |
| 10/03/1989 | US4871592 Cohesion effect; mixture of emulsifier, epoxide, smoothing, wetting, antistatic agents |
| 09/26/1989 | CA1261526A1 Wettable olefin polymer fibers |
| 09/26/1989 | CA1261514A1 Polyester antifume additive for spandex fiber |
| 09/13/1989 | EP0332397A2 Fiber-containing yarn possessing antimicrobial activity |
| 09/13/1989 | CN1035534A Reduction of carboxyl end groups in polyester with lactim ethers |
| 09/12/1989 | US4866112 Bisazolmethine with dioxyquinolinyl radicals as ligand |
| 09/12/1989 | US4865786 Foamed synthetic fiber and its manufacturing method |
| 09/08/1989 | WO1989008160A1 Reduction of carboxyl end groups in polyester with lactim ethers |
| 09/05/1989 | US4863797 Flame-retarded composite fiber |
| 09/05/1989 | US4863664 Mixing with water, alcohol or organic acid additive, extruding, quenching, drawing; elongation, modulus |
| 08/31/1989 | DE3904137A1 Process for producing composite staple fibres comprising fine inorganic fibres embedded in a resin matrix |
| 08/22/1989 | US4858629 Increased volume synthetic fibres, procedure for producing them and their use, in particular for filters |
| 08/16/1989 | EP0328145A2 Plastics containing discrete particles with functional materials |
| 08/16/1989 | EP0328119A2 Stabilized polyacrylonitrile fibers and method of preparation |
| 08/15/1989 | US4857251 Containing polysiloxane additive |
| 08/01/1989 | US4853272 Flame retardant fibers for textile use |
| 08/01/1989 | US4853101 Porous separator comprising inorganic/polymer composite fiber and method of making same |
| 07/26/1989 | EP0324760A1 Method and apparatus for establishing production history |
| 07/25/1989 | US4851521 Esters of hyaluronic acid |
| 07/19/1989 | EP0324716A2 Triaryl phosphates |
| 06/27/1989 | US4842932 Mixture of filaments, a portion of which contains antimicrobial agent |
| 06/21/1989 | EP0320521A1 Artificial hair and production thereof |
| 06/20/1989 | CA1255864A1 Process for producing plastic optical fibers |
| 06/13/1989 | US4839124 Reduction of carboxyl end groups in polyester fibers with lactim ethers |
| 06/13/1989 | CA1255837A1 Melt dyeing polyolefins |
| 06/07/1989 | EP0318520A1 Magnetisable man-made fibres |
| 05/31/1989 | EP0318137A2 Process for the production of bodies, in particular building elements, from hydraulic hardening mixtures containing reinforcing fibres, and process for obtaining plastic fibres with a roughened surface |
| 05/24/1989 | EP0317273A2 Improved spinning of spandex filaments |
| 05/24/1989 | EP0316649A2 Water insoluble azo colouring agents, their preparation and use |
| 05/09/1989 | CA1253992A1 Polymer article having an antibacterial property containing zeolite particles therein and the processes for producing same |
| 05/09/1989 | CA1253666A1 Delustered nylon fiber containing segmented striations of polypropylene |
| 05/03/1989 | EP0314620A1 Process for the preparation of 3-[2'H-benzotriazol-(2')-yl]-4-hydroxy benzene sulfonic acids and their salts |
| 04/18/1989 | US4822540 Process for the preparation of a porous regenerated cellulose hollow fiber |
| 04/12/1989 | CN1003872B Process for manufacturing of polyvinyl alcohol filaments |
| 04/06/1989 | WO1989002879A1 Reinforcing fibers and a method of producing the same |
| 04/05/1989 | EP0310100A1 Reinforcing fibres and a method of producing the same |
| 03/15/1989 | CN1031736A Colored aramid fibers |
| 03/15/1989 | CN1031727A Fabrication technology of filament bundle of polyvingl alcohol |
| 03/08/1989 | EP0306202A2 Fiber with reversible enhanced thermal storage properties and fabrics made therefrom |
| 03/07/1989 | US4810737 Spinning of spandex filaments |
| 03/07/1989 | US4810449 Process for the production of hydrophilic polyacrylonitrile filaments or fibers |
| 02/22/1989 | EP0304180A2 Stabilized antimicrobial agents, thermoplastic compositions containing same and products produced therefrom |
| 02/21/1989 | US4806299 Melt spinning and drawing at temperature not exceeding softening point of polypropylene |
| 02/14/1989 | US4804512 Injecting fluorocarbons; low shear spinning |
| 02/08/1989 | EP0302141A2 Solar heat selective absorptive fiber material |
| 01/25/1989 | CN1030566A Non-oxide sintered ceramic fibers |
| 01/18/1989 | EP0299774A1 Non-oxide sintered ceramic fibers |
| 01/18/1989 | EP0299426A2 Stabilized pigmented polypropylene fiber resistant to gas fade |
| 01/17/1989 | CA1248721A1 Antistatic hairbrush filament |
| 01/11/1989 | EP0298767A2 Highly filled yarns and the production of yarns |
| 12/21/1988 | EP0295672A2 Colored aramid fibers |
| 12/20/1988 | US4792489 Synthetic fibers having uneven surfaces and a method of producing same |
| 12/07/1988 | EP0294309A2 Stabilizers for improving the fastness of dyes |
| 11/29/1988 | US4788093 Porous fibers of acrylonitrile polymer |
| 11/15/1988 | US4784909 Anti-fungus, deodorant fiber material |
| 10/18/1988 | US4778704 Flame retardant polyamide fiber and carpet |
| 10/04/1988 | US4775585 Ion exchanging with active metal compound molding |
| 09/27/1988 | US4774044 Mixing flame retardant with low density polyethylene |
| 09/14/1988 | EP0282243A2 Abrasive filaments and production process thereof |
| 09/14/1988 | EP0281691A2 Polyamide monofilaments used for papermaking apparatus |
| 09/06/1988 | US4769268 Free radical scavengers comprising inorganic salts or piperidine compounds as stabilizers |
| 08/30/1988 | US4767807 Coloring agent for dope-dyeing viscose rayon |
| 08/16/1988 | US4764426 Polyester fiber and production thereof |
| 08/03/1988 | EP0276756A2 Conductive composite filaments and fibrous articles containing the same |
| 07/20/1988 | EP0275047A2 Process for producing an antibacterial fiber article |
| 07/12/1988 | US4756958 Base material, microcapsules containing temperature stabilizer means dispersed throughout |
| 07/12/1988 | US4756926 Subjecting core-sheath composite fiber in which core comprises electroconductive material to discharge treatment between high voltage electrodes |
| 06/28/1988 | US4753762 Process for forming improved foamed fibers |
| 06/07/1988 | US4749611 Screen fabrics |
| 05/31/1988 | US4747987 Silane-modified silica sol |
| 05/24/1988 | CA1236956A1 Porous cuprammonium cellulose fibre produced with annular orifice and central coagulating stream |
| 05/17/1988 | US4745027 Polyester fiber containing barium sulfate particles |
| 05/10/1988 | US4743505 Electroconductive composite fiber and process for preparation thereof |
| 04/13/1988 | EP0263412A2 Black liquid colorant and polyester fibers dope-dyed therewith |
| 04/12/1988 | US4737155 Stabilizers for improving the ozone fastness of dyes with oxadiazine-4-thione or triazine-4-thione compounds |
| 04/12/1988 | CA1235249A1 Aluminum silicate filled abrasion-resistant polyamide monofilament |
| 04/07/1988 | WO1988002523A1 System for establishing production history |
| 04/07/1988 | WO1988002413A1 Magnetisable man-made fibres |
| 03/23/1988 | EP0260941A2 Anti-fungus, deodorant fiber material |
| 03/16/1988 | EP0260011A2 Fluorochemical oxazolidinones |
| 03/08/1988 | US4729923 Room temperature dyeability, reduced spherulites |
| 03/01/1988 | US4728475 Method of and device for admixing finely divided dye stuff into a synthetic granulate |
| 03/01/1988 | US4728472 Cellular fibers via soluble fluid injection |
| 02/24/1988 | CN87104346A Process of durable and conductive fibre |
| 02/23/1988 | CA1233009A1 High speed process for forming fully drawn polyester yarn |
| 01/26/1988 | US4721650 Polyamide containing branching agent |
| 01/13/1988 | EP0252649A2 Process for making individualized, cross-linked fibres |
| 01/12/1988 | US4719066 Incorporating zinc, molybdenum and chlorine |
| 12/15/1987 | US4713291 Composite polyethylene core and polyethylene terephthalate sheaths impregnated with perfume oil |
| 12/09/1987 | EP0248559A2 Wigs |
| 12/08/1987 | US4711812 Delustered nylon fiber containing segmented striations of polypropylene |