| Patents for D01F 2 - Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof (4,622) |
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| 03/07/2002 | WO2002018682A1 Method for producing cellulose fibers and cellulose filament yarns |
| 03/06/2002 | CN1080327C Manufacture of cellulose product |
| 03/06/2002 | CN1080326C Process for preparing cellulose fibres and filaments |
| 02/28/2002 | DE10037922A1 Verfahren und Vorrichtung zum Extrudieren eines Endlosformkörpers Method and apparatus for extruding a continuously molded body |
| 02/27/2002 | CN1337479A Unioresistant viscose fibre producing process |
| 02/27/2002 | CN1337478A Cellulosic fibre forming process |
| 02/27/2002 | CN1079848C Cellulose moulded article and method of producing same |
| 02/26/2002 | CA2125291C Cellulosic fibres |
| 02/21/2002 | WO2001081663A8 Method for spinning a spinning solution and spinning head |
| 02/20/2002 | EP0851788B1 Forming solutions |
| 02/20/2002 | CN1336452A Once coagulating bath type prodn. of flat viscose fiber and its prpen. method |
| 02/20/2002 | CN1336451A Prepn process of spinning dope for producing cellulose fibre through solvent process |
| 02/14/2002 | WO2002012600A1 Method and device for extruding a continuous moulded body |
| 02/14/2002 | WO2002012599A1 Method and device for producing continuous moulded bodies |
| 02/14/2002 | WO2002012381A1 Polymer composition and a moulded body produced therefrom containing alkaloids |
| 02/14/2002 | WO2001034885A3 Method and device for producing cellulose fibres and cellulose filament yarns |
| 02/13/2002 | CN1079121C Method for preparing spinnable isotropic cellulose solution |
| 02/07/2002 | US20020014716 Method of producing fiber having functional mineral powder and fiber produced therefrom |
| 02/06/2002 | EP0873364B1 Method for producing cellulose derivatives |
| 02/06/2002 | CN1078898C Cellulose ester compositions and shaped articles |
| 02/06/2002 | CN1078890C Process for producing aqueous amine oxide solution |
| 02/05/2002 | US6344077 Aqueous cellulose solution and rayon fiber produced from the same |
| 01/30/2002 | EP1175520A1 Method for producing highly adsorbent cellulosic forms |
| 01/30/2002 | EP1175469A2 Inorganic illuminants made of finest grains |
| 01/30/2002 | CN1078635C Water retentive cellulose fiber, method of mfg. same, and water retentive sheet comprising cellulose fiber of high water retentivity |
| 01/29/2002 | US6342304 Aliphatic aromatic copolyesters |
| 01/29/2002 | US6342296 Aqueous coagulating agent for liquid-crystal solutions with base of cellulose materials |
| 01/24/2002 | WO2001085824A3 Copolyesters and fibrous materials formed therefrom |
| 01/24/2002 | US20020008331 Process for the production of cellulosic fibres |
| 01/23/2002 | CN1332276A Health type viscose fiber with high wet modulus and its production process and use |
| 01/23/2002 | CN1078271C Cellulose fibres and filaments yarn and production method thereof |
| 01/23/2002 | CN1078270C Fibers capable of automatic transporting fluids |
| 01/17/2002 | WO2002004718A1 Device and method for the secure conveyance and handling of spinnable cellulose solutions |
| 01/17/2002 | DE10033406A1 Vorrichtung und Verfahren zum sicheren Fördern und Handhaben von spinnfähigen Celluloselösungen Apparatus and method for securely conveying and handling of spinnable cellulose solutions |
| 01/10/2002 | DE10030648A1 Verwendung von Alkylpolyglucosiden als Modifizierungsmittel zur Hertellung von Cellulosefasern nach dem Viskoseverfahren Use of alkylpolyglucosides as modifiers for Hertel averaging of cellulose fibers by the viscose |
| 01/09/2002 | CN1077614C Cellulose fibres with improved elongation at break and method for producing same |
| 01/03/2002 | WO2002000976A1 Use of alkylpolyglucosides as modifying agents in the production of cellulose fibres according to the viscose method |
| 01/03/2002 | DE10029044A1 Verfahren und Vorrichtung zur Herstellung von Fäden, Fasern, Folien oder Formkörpern aus Cellulose Method and apparatus for preparing filaments, fibers, films or molded articles from cellulose |
| 01/02/2002 | EP1167589A1 Biodegradable cellulose acetate constructions and tobacco filter |
| 01/02/2002 | EP1167391A1 Cellulose triacetate and process for producing the same |
| 01/02/2002 | CN1077184C 织物处理 Fabric treatment |
| 01/02/2002 | CN1077155C Process for preparing cellulose fibres |
| 01/02/2002 | CN1077153C Process for transporting thermally unsatable, viscous compounds |
| 12/26/2001 | CN1076765C Process for preparation of regenerated cellulose filaments |
| 12/25/2001 | US6333108 Can be formed into woven, non-woven or knitted fabrics, and is useful for absorbent products |
| 12/20/2001 | WO2001096636A1 Method and device for producing threads, fibres, films or moulded bodies out of cellulose |
| 12/20/2001 | WO2001096402A1 Method for the manufacture of fibres, film and other products from modified soluble cellulose |
| 12/19/2001 | CN1076419C Fibre treatment method |
| 12/19/2001 | CN1076406C Use of linear synthetic polymer to improve proporties of cellulose shaped body derived from tertiary amine oxide process |
| 12/19/2001 | CN1076358C Aliphatic-aromatic copolyesters and cellulose ester/polymer blends |
| 12/18/2001 | US6331354 Alkaline pulp having low average degree of polymerization values and method of producing the same |
| 12/12/2001 | EP0828869B1 Sulphonation of regenerated cellulose with sulphonated polymers and use of the thus modified fibres |
| 12/12/2001 | CN1326019A Improved process for synthesizing graft copolymer fibre slurry of milk casein and acrylonitrile |
| 12/12/2001 | CN1076023C Cellulose suspension production process |
| 12/06/2001 | DE10115941A1 Fiber added with mineral powder and its preparation |
| 12/05/2001 | EP0888468B1 Process for preparing a spinnable, isotropic cellulose solution |
| 12/05/2001 | CN1325462A Incorporation of organic anti-microbials into fibres during a fibre spinning |
| 12/05/2001 | CN1324891A Composition containing aliphatic-aromatic copolyester |
| 11/29/2001 | US20010045394 Process for the reprocessing respectively purification of aqueous solutions of a tertiary amine oxide |
| 11/22/2001 | WO2001088236A2 Alkaline pulp having low average degree of polymerization values and method of producing the same |
| 11/22/2001 | WO2001088232A1 Fluid guidance piece with internal temperature equalisation |
| 11/22/2001 | CA2407162A1 Fluid line member with internal temperature control |
| 11/15/2001 | WO2001086043A1 Lyocell fibers |
| 11/15/2001 | WO2001086042A1 Method for producing formed product of cellulose |
| 11/15/2001 | WO2001085824A2 Copolyesters and fibrous materials formed therefrom |
| 11/14/2001 | EP0799332B1 Cellulosic molding process and cellulosic moldings |
| 11/13/2001 | US6316582 Use of an alkoxylated polyamine surfactant as a viscose spin bath additive |
| 11/13/2001 | US6316102 Ceramic content formed of a powder comprising 10-40% tourmaline by weight, 10-40% serpentine by weight, and 40-80% silica by weight;for making clothing containing ceramics that radiate far infrared rays; promote blood flow. |
| 11/06/2001 | US6313202 Used in preparing dimensionally stable articles include fibers, nonwovens prepared from said fibers, films, and molded items |
| 11/01/2001 | WO2001081664A1 Meltblown process with mechanical attenuation |
| 10/31/2001 | EP0823945B1 Process for the manufacture of cellulose fibres |
| 10/31/2001 | CN1320176A Method for producing cellulosic fibers |
| 10/31/2001 | CN1320175A Method for producing cellulosic forms |
| 10/24/2001 | CN1318657A Manufacture of fibre containing functional mineral powder and fibre prepared by the same |
| 10/23/2001 | US6306334 Dissolving cellulose in solvent to form a dope; extruding dope through spinning orifices in melt blowing head while maintaining conditions of gas velocity, to form elongated latent fiber strands; regenerating strands to form lyocell |
| 10/18/2001 | DE10016307A1 Verfahren zur Herstellung und Verarbeitung einer Celluloselösung Process for the preparation and processing of a cellulose solution |
| 10/17/2001 | EP1144455A1 Method for producing a cellulose suspension |
| 10/17/2001 | CN1318115A Method for preparing or purifying aqueous solutions of tertiary amino-oxide |
| 10/17/2001 | CN1318114A Method for producing cellulosic forms |
| 10/11/2001 | WO2001074906A1 Method for producing and processing a cellulose solution |
| 10/11/2001 | US20010028955 Lyocell fibers, and compositions for making the same |
| 10/11/2001 | US20010028126 Wetting natural resins and fatty acids, then cold rolling, drying, extruding, heating and pressuring to form biaxial membranes used as biodegradable packages |
| 10/10/2001 | EP1141453A1 Incorporation of organic anti-microbials into fibres during a fibre spinning process |
| 10/04/2001 | WO2001073172A1 Cellulosic materials having composite crystalline structure |
| 10/04/2001 | EP1137693A1 Cellulose esters having near infrared fluorophores and method of making same |
| 10/04/2001 | EP0918892B1 Manufacture of extruded articles |
| 10/04/2001 | DE19959532C1 Verfahren und Vorrichtung zur Herstellung von filtrationsaktiven Fasern Method and apparatus for the production of active fibers filtration |
| 10/04/2001 | DE10013777A1 Verfahren und Vorrichtung zur kontinuierlichen Herstellung einer Suspension von Cellulose in einem wässrigen Aminoxid Method and apparatus for the continuous production of a suspension of cellulose in an aqueous amine oxide |
| 10/04/2001 | CA2343500A1 Method of producing fiber having functional mineral powder and fiber produced therefrom |
| 10/03/2001 | CN1316026A Method and device for producing cellulosic moulded parts |
| 10/03/2001 | CN1072284C Process for manufacture of cellulose fibres |
| 10/03/2001 | CN1072245C Aliphatic-aromatic copolyesters and cellulose ester/polymer blends |
| 10/03/2001 | CN1072230C Process for regenerating aqueous process fluid from amine oxide process |
| 10/02/2001 | CA2214245C Process for activating polysaccharides, polysaccharides made by this process and their use |
| 10/02/2001 | CA2056137C Process for cleaning or purifying aqueous n-methylmorpholine-n-oxide solutions |
| 09/27/2001 | WO2001070819A1 Method and device for continually producing a suspension of cellulose in an aqueous amine oxide |
| 09/20/2001 | WO2001068958A1 Method and device for the production of cellulose fibres and cellulose filament yarns |
| 09/20/2001 | DE10011948A1 Production of cellulose fibers or filaments by the amine oxide process comprises contacting spun capillaries with a slanting gas stream before they enter the precipitation bath |
| 09/13/2001 | US20010020306 An aqueous suspension of a hydrophilic polymer that is free of additives and also has no organic solvents is heated in a tank and then discharged |
| 09/12/2001 | CN1312819A Method for producing cellulose suspension |