Patents
Sitemap › D01 - Natural or artificial threads or fibres; Spinning › D01D - Mechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles, or ribbons › D01D 5 - Formation of filaments, threads, or the like
Patents for D01D 5 - Formation of filaments, threads, or the like (22,778)
10/1999
10/13/1999CN1231351A Method and apparatus for melt spinning
10/12/1999US5965468 Direct formed, mixed fiber size nonwoven fabrics
10/12/1999US5965260 Aromatic polyamide; tensile strength, modulus, elongation
10/12/1999US5965073 Prestretching filaments in countercurrent gas flow
10/07/1999WO1999050484A1 Improving comfort by mixing deniers
10/07/1999WO1999050483A1 Drawing of polyester filaments
10/07/1999WO1999049962A2 Precision volumetric measuring and mixing apparatus
10/07/1999WO1999049721A1 Method of making a round bale and a pallet package, a round bale and a pallet package
10/07/1999DE19750723C1 Vorrichtung zum Herstellen eines Spinnvlieses aus Bikomponentenfäden An apparatus for producing a spunbonded web of bicomponent filaments
10/06/1999EP0946799A1 Process and device for producing industrial polyester yarn
10/06/1999EP0946798A1 Dispersion spinning process for poly(tetrafluoroethylene) and related polymers
10/06/1999EP0946797A1 Dispersion spinning process for poly(tetrafluoroethylene) and related polymers
10/06/1999EP0946438A1 Method for making a strengthened spinner having integrally formed ribs
10/06/1999EP0946437A1 Fiber manufacturing spinner and fiberizer
09/1999
09/30/1999WO1999048668A1 Method and apparatus for extruding easily-splittable plural-component fibers for woven and nonwoven fabrics
09/30/1999DE19912810A1 Mounting of draw-off roller assemblies between spinning head and wind-up in synthetic fiber spinning plant
09/29/1999EP0944753A1 Method of manufacture of nonwoven fabric
09/29/1999EP0944751A1 Coextruded monofilaments
09/29/1999EP0871807A4 Improvements in and relating to hollow fiber identification
09/28/1999US5958806 Antistatic agent
09/28/1999US5958582 Very low creep, ultra high modulus, low shrink, high tenacity polyolefin fiber having good strength retention at high temperatures and method to produce such fiber
09/23/1999WO1999047734A1 Polyester fiber and method for producing the same
09/23/1999WO1999047733A1 Lyocell fibers, and compositions for making the same
09/22/1999EP0943021A1 Fiber structure and textile using same
09/22/1999EP0942826A1 Waterproof, breathable laminate
09/22/1999EP0813622B1 Centrifugal spinning process for spinnable solutions
09/22/1999CN1229151A Method and device for filament spinning, drawing and winding
09/21/1999US5954062 Which can be thermally set, wigs, acetalized polyvinyl alcohol
09/21/1999CA2140131C Spinneret orifices and filament cross-sections with stabilizing legs therefrom
09/16/1999WO1999046057A1 Segmented die for applying hot melt adhesives or other polymer melts
09/16/1999WO1999046034A1 Composite hollow fiber membrane and its manufacture
09/16/1999DE19909255A1 Apparatus for manufacturing multi filament threads
09/15/1999EP0941376A1 Undrawn, tough, durably melt-bondable, macrodenier, thermoplastic, multicomponent filaments
09/15/1999EP0941375A1 Hollow fibers impregnated with solid particles
09/15/1999EP0941374A1 Spinning machine and conversion process
09/15/1999EP0804640B1 Improvements in continuous filaments, yarns, and tows
09/15/1999EP0693915B1 Absorbent core for use in catamenial products
09/15/1999CN1228820A Non-woven fabric and absorbent article using thereof
09/15/1999CN1228751A Method for making strengthened spinner having integrally formed ribs
09/14/1999US5951942 Process for forming a single layer batt from multiple curtains of fibers
09/14/1999US5951932 Process of making cellulose filaments
09/14/1999CA2000974C Point-bonded jet-softened polyethylene film-fibril sheet
09/10/1999WO1999045186A1 Apparatus and method for the manufacture of nonwoven webs and laminates
09/09/1999DE19909073A1 Take-off and drawing godet units in production line for fully drawn yarn melt spun multifilaments
09/09/1999DE19809765A1 Twisted hydrated cellulose fibers useful for the pile of cleaning, decontamination or water treatment cloth
09/08/1999EP0940485A2 Process and apparatus for spinning, drawing and winding up of a yarn
09/08/1999EP0939837A1 Fiber composite, the use and a method for a production thereof
09/07/1999US5948528 Process for modifying synthetic bicomponent fiber cross-sections and bicomponent fibers thereby produced
09/07/1999US5948334 Compact long spin system
09/02/1999DE19905171A1 Insulating material for use on various parts of melt spinning head
09/01/1999EP0939148A1 Centrifugal spinning process for optically anisotropic spinning solutions
09/01/1999EP0938600A1 Plastics materials yarn
09/01/1999EP0876523B1 Coextruded monofilaments
08/1999
08/31/1999US5945216 Process for making high denier filaments of thermotropic liquid crystalline polymers and compositions thereof
08/31/1999US5945054 Process for manufacturing filaments from an optically anisotropic spinning solution
08/26/1999WO1999042430A1 Methods and devices for separating catalyst from oxidation mixtures
08/26/1999CA2319564A1 Methods and devices for separating catalyst from oxidation mixtures
08/25/1999EP0937791A2 Process and apparatus for the spinning of a multifilament yarn
08/25/1999EP0808384B1 High speed process for making fully-oriented nylon yarns and yarns made thereby
08/25/1999CN1226940A Fiber having optical interference function and its use
08/25/1999CN1226938A Process for making organic fibers
08/25/1999CN1226877A Spinner with eyelets having multiple orifices
08/25/1999CN1226613A Method and apparatus for weaving multifilament
08/25/1999CN1226612A Molten salt electrolytic cells for producing rare-earth metals and alloys
08/24/1999US5942176 A polylactamether block polymer of 6-hydroxycaproic acid, a hydroxy-containing carboxylic acid (7-23 carbons) and a poly-ether monomer (2-4 carbons); extreme temperature/pressure lubricants; tire cords, seat belts; air bags; fuzz; breaking
08/19/1999WO1999041440A1 Reinforced composites including bone-shaped short fibers
08/18/1999EP0935681A2 Nose cone for small spin head in flash spinning system
08/18/1999EP0935496A1 Forming a solution of fluids having low miscibility and large-scale differences in viscosity
08/18/1999CN1226292A Microporous fibers
08/17/1999US5939198 Porous polytetrafluoro-ethylene and preparation
08/17/1999US5939120 Melt spinning sugars; flashing; rotating spinner head; propulsion through wall
08/17/1999US5939000 Process of making cellulose filaments
08/12/1999WO1999040246A1 Low coefficient of friction fibers
08/12/1999CA2320301A1 Low coefficient of friction fibers
08/11/1999EP0934434A1 Process for making high tenacity aramid fibers
08/11/1999CN1225694A Fibers with optical function
08/10/1999US5935883 Superfine microfiber nonwoven web
08/10/1999US5935612 Pneumatic chamber having grooved walls for producing uniform nonwoven fabrics
08/10/1999US5935512 Nonwoven process and apparatus
08/10/1999CA2229273A1 Polymer segregation process
08/05/1999WO1999039029A1 Filament having a trilobal cross section and a trilobal void
08/05/1999CA2314172A1 Filament having a trilobal cross-section and a trilobal void
08/04/1999EP0933459A1 Staple fiber non-woven fabric and process for producing the same
08/04/1999EP0932724A1 Para-fully aromatic polyamide pulp, its preparing process and its preparing equipment
08/04/1999EP0850004B1 Toothbrush and the process for its manufacture
08/04/1999CN2331681Y Doughnut added with perfume it it
08/04/1999CN1225143A Process for producing fine fibers and fabrics thereof
08/04/1999CN1225142A Ultra-oriented crystalline filaments and method of making same
08/04/1999CN1044500C Improved process for making filament-blended profiled-section combined filament yarn of polyester
08/04/1999CN1044499C Nozzle plate for spinning
08/03/1999US5932346 Multiple domain fibers having inter-domain boundary compatibilizing layer and methods of making the same
08/03/1999US5932309 Colored articles and compositions and methods for their fabrication
08/03/1999US5932165 Ceramic spinnerets for the production of shaped or void containing fibers
08/03/1999US5932158 Cellulose solutions and products made therefrom
07/1999
07/29/1999DE19816026C1 Production of cyanuric chloride molding, e.g. dust-free rodlets or flakes, without sublimation
07/29/1999DE19800636C1 Spin finish application to melt spun filaments arranged in a circle
07/28/1999EP0748398B1 Spray processes using a gaseous flow for preparing biodegradable fibrils
07/27/1999US5928587 Process and apparatus for cooling melt spun filaments during formation of a multi-filament yarn
07/22/1999WO1999036640A1 Fibers having improved sinusoidal configuration, concrete reinforced therewith and related method
07/22/1999WO1999036604A1 Methods of manufacturing and collecting cellulosic particles
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