| Patents for D01F 1 - General methods for the manufacture of artificial filaments or the like (9,789) |
|---|
| 08/03/1982 | US4342811 Open-celled microporous sorbent-loaded textile fibers and films and methods of fabricating same |
| 08/03/1982 | US4342711 Method of manufacturing hollow fiber |
| 07/28/1982 | EP0056667A1 Synthetic technical multifilament yarn and process for the manufacture thereof |
| 07/20/1982 | US4340552 Melt spinning solution dyed filaments and improved spin pack therefor |
| 06/30/1982 | EP0055224A2 Process for spun-dyeing polymers or copolymers of acrylonitrile |
| 06/30/1982 | EP0055221A2 Monocationic dyestuff salts |
| 06/30/1982 | EP0055001A1 Filaments with high tensile strength and modulus and process for the production thereof |
| 06/29/1982 | US4337331 Polyester or polyamide blend with polyalkoxylated phenolic resin |
| 06/29/1982 | US4336685 Synthetic polymer films and fibers rendered permanently anti-static |
| 06/22/1982 | US4336214 Process for hygroscopic, fibres and filaments of synthetic polymers |
| 06/16/1982 | EP0053775A2 Poly-bis-triazynyl amines, process for their preparation, their use in stabilising synthetic polymers, and polymers stabilised this way |
| 06/01/1982 | CA1124475A1 Process to produce inorganic hollow fibers |
| 05/11/1982 | US4329157 Diffusion, hydrogen |
| 03/31/1982 | EP0048481A2 Shaped polyester composite material having an activated surface thereof and process for producing the same |
| 03/31/1982 | EP0048267A1 Method of forming diffusion membrane units utilizing spaced mandrels |
| 03/02/1982 | CA1118974A1 Production of formaldehyde resin fibres |
| 02/16/1982 | US4315877 Methods of fabricating sorbent-cored textile yarns |
| 01/20/1982 | EP0044062A1 Process for the dyeing in a gel state of fibrous articles of dry spun acrylonitrile polymers |
| 01/20/1982 | EP0044061A1 Process for the dyeing in a gel state of fibrous articles spun from acrylonitrile polymer solutions in organic solvents |
| 01/20/1982 | EP0044059A1 Process for the dyeing in a gel state of fibrous articles of wet-spun acrylonitrile polymers |
| 01/05/1982 | US4309479 Conductive composite filaments |
| 12/09/1981 | EP0041327A1 Improved melt spinning process |
| 12/08/1981 | US4304801 Process for producing flame retardant antistatic fibers |
| 11/24/1981 | US4302509 Microporous polymeric sheath |
| 10/28/1981 | EP0038429A2 Antistatic polyester fibers |
| 10/21/1981 | EP0037968A2 Woven or knitted polyester multifilament fabric |
| 10/01/1981 | WO1981002750A1 Method of forming diffusion membrane units utilizing spaced mandrels |
| 09/16/1981 | EP0035796A1 Thermoplastic synthetic filaments and process for producing the same |
| 09/15/1981 | US4289718 Mat material and method for making it |
| 08/25/1981 | US4285900 Process for manufacturing modacrylic fibers having high luster, thermal stability and flame resistance |
| 08/25/1981 | CA1107656A1 Hemodialysis membrane with included absorbent particles |
| 08/25/1981 | CA1107473A1 Conductive composite filaments |
| 08/18/1981 | US4284594 Method of manufacturing hollow fiber |
| 08/18/1981 | CA1107020A1 Cellulose acetate hollow fiber and method for making same |
| 08/12/1981 | EP0033592A2 Conductive polymers, fibres made therefrom and process for manufacture |
| 08/04/1981 | US4282137 Adding a silicate charged with an inert gas before melt spinning |
| 07/28/1981 | CA1105688A1 Material detectable by x-rays |
| 07/21/1981 | US4279652 Self-extinguishing polymers |
| 07/14/1981 | CA1104758A1 Water-insoluble disazomethine mixed metal-complex compounds, process for preparing them and their use as colorants |
| 07/09/1981 | WO1981001856A1 Sorbent-loaded textile yarns and films and methods of fabricating same |
| 07/08/1981 | EP0031719A2 Sorbent-loaded textile fibers and films and methods of fabricating the same |
| 06/16/1981 | US4273739 Method of deforming thermoplastic polymers using ammonia as a reversible plasticizer |
| 06/16/1981 | CA1103385A1 Process for dyeing linear polyamides in the melt |
| 06/10/1981 | EP0029949A1 A dry-spinning process for the making of stable cross-section hygroscopic core-sheath fibres and filaments |
| 05/05/1981 | US4265632 Process for the coloration of thermoplastic polymers and polycondensates in the mass with water-insoluble disazomethine compounds |
| 05/05/1981 | CA1100676A1 Biodegradable composition |
| 04/28/1981 | CA1099872A1 Process for the production of hydrophilic fibres and filaments of synthetic polymers |
| 04/21/1981 | US4263197 Process for dyeing linear polyamides in the melt |
| 04/21/1981 | US4263180 Method for occluding sequestering agents in filamentary structure, occluded sequestering agents thus obtained and their applications |
| 03/24/1981 | CA1097866A1 Hydrophilic fibres and filaments of synthetic polymers |
| 03/24/1981 | CA1097864A1 Hygroscopic fibres and filaments of synthetic polymers |
| 03/17/1981 | CA1097469A1 Production of inorganic fibres |
| 03/11/1981 | EP0024539A1 Polyolefine fibres or filaments, their production, their use as reinforcing fibres in building elements, and building element |
| 03/03/1981 | US4254182 Polyester synthetic fiber containing particulate material and a method for producing an irregularly uneven random surface having recesses and projections on said fiber by chemically extracting said particulate material |
| 03/03/1981 | CA1096773A1 Antimycotically active fibres and filaments |
| 02/11/1981 | EP0023664A1 Process for producing the same of hollow water-absorbing polyester filaments |
| 02/10/1981 | CA1095409A1 Biocompatible synthetic fibers and method of preparing same |
| 02/04/1981 | EP0023318A1 Thermoplastic film tinted gray, composite products containing such a film and process for the manufacture of such composite products |
| 01/13/1981 | US4245007 1,4-Bis-[azol-2'-yl]-naphthalenes and process of using the same |
| 12/16/1980 | US4239801 Polyester containing n,n-bis(hydroxyalkyl) taurine salt units |
| 12/16/1980 | US4239722 Process for the production of hydrophilic fibres |
| 12/16/1980 | CA1091410A1 Process for the preparation of hydrophilic fibres and filaments from synthetic polymers |
| 12/16/1980 | CA1091409A1 Dry phase inversion of exterior of cellulose acetate hollow fibre |
| 12/09/1980 | CA1090963A2 Production of high strength hollow rayon fibers |
| 11/25/1980 | CA1090338A1 1,4-bis-¬azol-2'-yl|-naphthalenes |
| 11/18/1980 | US4234652 With occuled substances |
| 11/18/1980 | US4234431 Membrane filtration type hollow fibers and method for the preparation of same |
| 11/18/1980 | CA1089869A1 Metal-containing disazomethine compounds, process for preparing them and their use as colorants |
| 10/28/1980 | CA1088287A1 Fabric permeable to ultraviolet radiations |
| 10/21/1980 | CA1087820A1 Extrusion of polymeric spinning emulsion containing sequestering agent |
| 09/16/1980 | US4222982 Process for preparing toner of improved mechanical properties |
| 09/16/1980 | US4222977 Process to produce inorganic hollow fibers |
| 09/02/1980 | US4220472 Dioxaphosphorinane derivatives as flameproofing agents |
| 09/02/1980 | CA1084659A1 Flame retardant fibers |
| 08/19/1980 | CA1083769A1 Hydrophilic fibres and filaments of synthetic polymers |
| 08/19/1980 | CA1083768A1 Impregnated fibers of difficultly meltable nitrogen containing polymers |
| 08/06/1980 | EP0013889A1 Continuous process for the manufacture of filaments or fibres from synthetic polymers of low solubility |
| 08/05/1980 | US4216264 Conductive composite filaments |
| 07/15/1980 | US4212915 Mat material of melt-spun polymeric filaments having discontinuous cavities |
| 07/15/1980 | CA1081416A1 Antistatic biconstituent polymeric filament with partially encapsulated constituent containing carbon black |
| 06/25/1980 | EP0012241A1 Use of disazomethine compounds for the dyeing of thermoplastic polyesters in the mass |
| 06/10/1980 | US4207376 Antistatic filaments having an internal layer comprising carbon particles and process for preparation thereof |
| 06/10/1980 | US4206514 Sock or stocking with spots of water-insoluble resin binder containing copper, silver or copper-silver alloy powder |
| 05/13/1980 | CA1077214A1 Flash-spinning suspension containing hydrophobized pigment and hydrophilic polyolefin |
| 05/06/1980 | CA1076765A1 Process for the production of dyed acrylic fibres |
| 04/29/1980 | US4200558 Method of producing hydrophilic articles of water-insoluble polymers |
| 04/22/1980 | CA1076046A1 Method for improving the activity of oxireductase enzymes embedded in filamentary structures |
| 03/18/1980 | US4194024 Method of making hydrophilic articles of water-insoluble polymers |
| 03/18/1980 | CA1073622A1 Thermoplastics compositions |
| 03/04/1980 | US4191719 Stretching |
| 01/29/1980 | US4186238 Amorphous particles of absorbent modified cellulose ethers |
| 01/29/1980 | US4186156 Crystallizable vinylidene chloride polymer powders and acrylic fibers containing same |
| 01/29/1980 | US4185626 Material detectably by X-rays |
| 01/22/1980 | US4185137 Thermoplastic containing cuprous iodide and zinc oxide, polyamide or polyester |
| 01/22/1980 | US4185059 Process for the preparation of hydrophilic fibres and filaments from synthetic polymers |
| 01/22/1980 | CA1070069A1 Thermoplastics compositions |
| 01/15/1980 | CA1070042A1 Process for the mass colouration or whitening of linear polyesters |
| 01/15/1980 | CA1069661A1 Polyolefin fibers containing basic pigments and process for preparing same |
| 01/09/1980 | EP0006742A1 Woven carpet backing comprising ribbon weft yarns of polypropylene, and carpet incorporating same |
| 01/01/1980 | CA1069238A Flame resistant articles and fabrication thereof |