| Patents for D01D 4 - Spinnerette packs; Cleaning thereof (2,747) |
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| 06/13/2012 | CN202272994U 一种纺丝组件结构 One kind of spinning component architecture |
| 06/13/2012 | CN1957118B Lubricated flow fiber extrusion |
| 06/13/2012 | CN102493008A 32-end parallel spinning FDY (fully drown yarn) spinning technique |
| 06/13/2012 | CN102492999A Spray nozzle capable of realizing mass production of nanometer fibers in electrostatic spinning method |
| 06/07/2012 | WO2012071954A1 Process for cleaning melt melting and conveying system for chemical fibre spinning |
| 06/06/2012 | CN202265627U 一步法24头/位多异混纤复合纤维纺丝卷绕联合生产装置 One Step 24 / bit much different mixed fiber composite fiber spinning winding joint production plant |
| 06/06/2012 | CN101755078B Nozzle member and process for producing the same |
| 05/30/2012 | CN202247055U Machine for spinning 18 bundles of yarn by using 12 spinnerets |
| 05/30/2012 | CN202247041U Energy-saving type spinning die head for spinning box |
| 05/30/2012 | CN102482799A 用于形成纳米纤维和纳米纤维网的设备、系统和方法 The formation of nanofibers and nanofiber network devices, systems and methods for |
| 05/30/2012 | CN102162175B Laser-guided electrospinning direct writing device |
| 05/30/2012 | CN102051705B Method for producing direct melt filtration fused direct spun ultrafine denier polyurethane fibers |
| 05/30/2012 | CN101365831B Spin pack assembly |
| 05/24/2012 | WO2012067420A2 Multiple fiber spinning apparatus and method for controlling same |
| 05/23/2012 | CN202226970U Positioning mechanism |
| 05/23/2012 | CN102465346A 熔融纺丝装置 Melt spinning apparatus |
| 05/16/2012 | CN102459719A Injection nozzle for electrospinning and electrospinning device using the same |
| 05/15/2012 | US8177539 Device for melt spinning multicomponent fibers |
| 05/09/2012 | CN202214462U Semi-lunar spinneret plate |
| 05/09/2012 | CN202214461U Heat insulating device for spray nozzle of melt spinning machine |
| 05/09/2012 | CN102443859A Production method of fine-denier porous POY black yarn |
| 05/02/2012 | CN202208792U Spinning box |
| 05/02/2012 | CN202208782U Spinning assembly for spinning workshop |
| 05/02/2012 | CN102433599A Water-soluble polyvinyl alcohol chopped fiber as well as preparation method and application thereof |
| 04/25/2012 | CN202202028U 无纺布大板喷丝头用的保温装置 Non-woven insulation device with a large plate spinneret |
| 04/18/2012 | EP2441863A2 Injection nozzle for electrospinning and electrospinning device using the same |
| 04/18/2012 | EP2441862A2 Injection nozzle for electrospinning and electrospinning device using same |
| 04/18/2012 | CN202193881U 高强型涤纶工业丝专用喷丝板 Special high-strength polyester industrial yarn spinning plate |
| 04/18/2012 | CN202193880U 新型化纤纺丝组件 The new fiber spinning assembly |
| 04/18/2012 | CN102418155A 一种亚头纺生产细旦poy的生产装置 One kind of Asian head spinning production of fine denier poy production unit |
| 04/18/2012 | CN102418154A 一种亚头纺生产细旦poy的生产装置 One kind of Asian head spinning production of fine denier poy production unit |
| 04/18/2012 | CN102418153A 一种亚头纺生产细旦poy的生产装置 One kind of Asian head spinning production of fine denier poy production unit |
| 04/12/2012 | US20120088003 Injection nozzle for electrospinning and electrospinning device using same |
| 04/11/2012 | CN202187098U 可旋转式静电纺丝喷头 Rotatable nozzle electrospinning |
| 04/11/2012 | CN102414008A Nozzle plate having nozzles disposed convexly and the use of the same |
| 04/11/2012 | CN102409415A 多头化纤单丝纺丝组件 Long synthetic monofilament spinning assembly |
| 04/11/2012 | CN101824690B 一步法24头/位多异混纤复合纤维的纺丝、卷绕联合制造工艺 One Step 24 / bit much different mixed fiber composite fiber spinning, winding joint manufacturing process |
| 04/05/2012 | US20120082744 Injection Nozzle for Electrospinning and Electrospinning Device Using the Same |
| 04/04/2012 | CN102400249A Method for preparing TiO2@SiO2 coaxial nanotube |
| 03/28/2012 | CN1973065B Spinning pack for dry-wet spinning, and apparatus and method for producing fiber bundle |
| 03/21/2012 | CN202170381U 单级缓冲式纺丝箱 Single-stage buffer spinning box |
| 03/21/2012 | CN102383214A Crude polypropylene fiber and preparation method thereof |
| 03/21/2012 | CN102383205A Preparation method of poly(perfluoroethylene-propylene) fiber |
| 03/21/2012 | CN102383204A Self-absorption electrostatic spinning device capable of being used for producing nanofibers in large quantities |
| 03/21/2012 | CN102383203A Energy-saving type spinning die head for spinning box |
| 03/21/2012 | CN101979727B Process for preparing figured superfine sea-island staple fibers for synthetic leather |
| 03/14/2012 | CN202164393U 一种喷丝头组合装置 One kind of a spinneret combination means |
| 03/14/2012 | CN102373512A Spinning component capable of eliminating flow dead points of melt |
| 03/08/2012 | WO2011130110A3 Electrospinning apparatuc, methods of use, and uncompressed fibrous mesh |
| 03/07/2012 | EP2424721A1 Nozzle plate having nozzles disposed convexly and the use of the same |
| 03/07/2012 | CN202157151U 一种喷丝板 One kind of spinnerets |
| 03/07/2012 | CN202157150U Spinning speed-up device |
| 03/07/2012 | CN202157149U 多级缓冲式纺丝箱 Multilevel buffer spinning box |
| 03/07/2012 | CN1847474B An extrusion die for meltblowing molten polymers |
| 03/07/2012 | CN102367592A Silk spraying device with micro controller |
| 03/07/2012 | CN102367591A Spinning device capable of replacing nozzle |
| 03/07/2012 | CN102367590A Spinning mechanism with acicular bulge |
| 02/29/2012 | CN101177793B Spinneret plate for melt spinning |
| 02/22/2012 | CN202148371U 纺丝箱用纺丝模头 Spinning box with a spinning die |
| 02/22/2012 | CN102358960A Spinning assembly and spinning part |
| 02/16/2012 | WO2012020053A1 Process and apparatus for spinning fibres and in particular for producing a fibrous-containing nonwoven |
| 02/16/2012 | CA2807482A1 Process and apparatus for spinning fibres and in particular for producing a fibrous-containing nonwoven |
| 02/08/2012 | CN202139341U 用于生产加捻产品的微孔喷丝板 Products for the production of porous twisting spinnerets |
| 02/08/2012 | CN202139340U 一种纺粗旦丝的异形喷丝板 A process for spinning coarse denier filaments shaped spinneret |
| 02/08/2012 | CN202139339U 下料器 Under the feeder |
| 02/08/2012 | CN202139338U 一种一体式中空纤维纺丝板 One kind of one-piece hollow fiber spinning plates |
| 02/08/2012 | CN202139337U 投丝门 Investment wire door |
| 02/01/2012 | CN101760793B 可增加产能的尼龙纤维制造机 Can increase productivity nylon fiber maker |
| 01/25/2012 | CN202124676U Constant temperature spinneret plate |
| 01/12/2012 | WO2011100743A3 Electrospinning apparatus and nanofibers produced therefrom |
| 01/04/2012 | CN202099427U Improved spinning side blowing device |
| 01/04/2012 | CN202099423U Spinneret of electrostatic spinning machine |
| 01/04/2012 | CN202099422U Ultrasonic oscillation electrostatic spinning nozzle |
| 01/04/2012 | CN102304776A Production method of radiation-resistant nano-ceramic modified polyester side-by-side drawn yarn |
| 01/04/2012 | CN102304774A Spinning assembly structure |
| 01/04/2012 | CN101880927B Method for producing fine denier terylene BCF filaments and spinning plate |
| 01/04/2012 | CN101818381B Novel magnetic stirring electrostatic spinning spray head and using method thereof |
| 12/28/2011 | CN102296425A 在线连续生产纺粘/熔喷复合非织造布的设备 Online continuous production spunbond / meltblown nonwoven composite devices |
| 12/28/2011 | CN102296373A 一种超细高强高模粘胶纤维的生产方法 A method for producing high strength and high modulus viscose superfine fiber |
| 12/22/2011 | US20110311671 Electrostatic spinning assembly |
| 12/21/2011 | CN202081201U 纺丝组件预热炉 Preheat oven spinning assembly |
| 12/21/2011 | CN102292478A 多孔纺丝头和使用该多孔纺丝头的捻丝的制造方法 Producing a porous spinneret and the spinning head using the porous yarn twist |
| 12/21/2011 | CN102286795A 喷丝机构 Spinning mechanism |
| 12/21/2011 | CN102286792A 一种高强高模超高分子量聚乙烯纤维纺丝设备及其纺丝工艺 A high strength and high modulus high molecular weight polyethylene fiber spinning and spinning process equipment |
| 12/21/2011 | CN102286791A 一种均匀分配宽幅衣架型模头 A homogeneous distribution of wide hanger die |
| 12/14/2011 | CN202072824U 一种氨纶140d-420d粗旦丝纺丝生产装置 One kind 140d-420d coarse denier spandex yarn spinning plant |
| 12/14/2011 | CN102277628A 新型化纤纺丝组件 The new fiber spinning components |
| 12/14/2011 | CN101970731B 用于熔融纺制多组分纤维的装置 Means for melt spinning multicomponent fibers |
| 12/07/2011 | EP1281683B1 Bushing and glass fiber producing method |
| 12/07/2011 | CN102127824B 改性聚丙烯阻燃纤维的制造方法 The method of producing the flame-retardant fiber modified polypropylene |
| 12/01/2011 | WO2011147848A1 Nozzle plate |
| 12/01/2011 | DE102010021636A1 Düsenplatte Nozzle plate |
| 12/01/2011 | CA2800635A1 Nozzle plate |
| 11/30/2011 | EP1699954B1 Process for making high-performance polyethylene multifilament yarn |
| 11/30/2011 | CN202054937U 一种喷丝板 One kind of spinnerets |
| 11/30/2011 | CN102260918A 纺丝箱用纺丝模头 Spinning box with a spinning die |
| 11/30/2011 | CN101922052B 热熔胶网膜生产用喷丝板 Hot melt omentum production spinneret |
| 11/29/2011 | CA2474274C A hollow fiber spinning nozzle |
| 11/24/2011 | WO2011051273A3 Process for the preparation of hyperbranched hollow fibers |
| 11/23/2011 | CN202047176U Spinning device for thermotropic liquid crystal polyarylate fibers |