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 4 - Spinnerette packs; Cleaning thereof
Patents for D01D 4 - Spinnerette packs; Cleaning thereof (2,747)
10/2012
10/03/2012CN202465980U Ready-packaged multifunctional scraper
10/03/2012CN202465979U Double-groove-type spinneret plate
10/03/2012CN202465978U A pressurization silk flock spinning and spurting assembly
10/03/2012CN102713034A Sea-island composite fiber, ultrafine fiber, and composite die
10/03/2012CN102713029A Process for the preparation of hyperbranched hollow fibers
10/03/2012CN102703998A Jet yarn spinning device for electrostatic spun nano fiber and preparing method
10/03/2012CN102703997A Multi-nozzle closed type jet electrostatic spinning device for preparing nanofibers
10/03/2012CN102703995A Furnace door opening and closing device of vacuum cleaning furnace
09/2012
09/26/2012CN202450198U Spinneret plate device of polyethylene glycol terephthalate bottle flake melt
09/26/2012CN102691124A Box body ejector rod of spun-bond non-woven fabric spinning system
09/19/2012CN202440575U Spinning box
09/19/2012CN102677196A Spinning device of regenerated polyester fibers
09/19/2012CN102051693B Split type composite electrostatic spinning device
09/19/2012CN101506113B Bushing for production of glass continuous filament and manufacture method thereof, equipment for producing glass continuous filament and process for production of the filament using the equipment
09/13/2012WO2012122485A2 Apparatuses and methods for the production of fibers
09/13/2012WO2011130110A8 Electrospinning apparatus, methods of use, and uncompressed fibrous mesh
09/13/2012CA2829612A1 Apparatuses and methods for the production of fibers
09/12/2012CN202430353U Insulated low-speed transmission for nano-fiber electrostatic spinning spray head
09/12/2012CN202430352U High-temperature spinning manifold
09/12/2012CN202430351U Filter element material wire spraying device
09/12/2012CN102660800A Method for preparing erbium and ytterbium co-doped sodium yttrium tetrafluoride upconversion luminescent nanofibers
09/12/2012CN102206338B Nylon 66 resin, nylon 66 filament and preparation method thereof
09/07/2012WO2012067420A3 Multiple fiber spinning apparatus and method for controlling same
09/05/2012EP2494101A2 Process for the preparation of hyperbranched hollow fibers
09/05/2012CN202415907U Melt-blowing device
09/05/2012CN202415774U 32-head parallel spinning FDY (Fully Drawn Yarn) spinning device
09/05/2012CN202415762U Spinneret plate
09/05/2012CN202415761U Composite spinneret
09/05/2012CN202415760U Spinneret for terylene fully-drawn yarn special for super-vivid braid
09/05/2012CN202415759U Four-jetting spinning component
09/05/2012CN102191574B Nano fiber batch manufacturing device
09/05/2012CN102162176B Micro-nano corrugated structure and preparation method thereof, and device and application
08/2012
08/30/2012WO2012113668A1 Device for melt spinning
08/29/2012CN202401177U Spinning assembly and spinning part
08/29/2012CN202401168U Flat pin for cleaning special-shaped spinneret plates
08/29/2012CN202401167U Spinning assembly for spandex spinning
08/29/2012CN1836063B Method for the production of polymer moulded bodies
08/29/2012CN102134757B Preparation method of regenerated silk fibroin fiber and product thereof
08/29/2012CN101985777B Trumpet-shaped high-efficiency electrostatic spinning nozzle
08/29/2012CN101967687B Multi-row electrostatic spinning spray head
08/23/2012WO2012111930A2 Electrospinning apparatus, and apparatus for manufacturing nanofibers
08/16/2012WO2012109251A2 Apparatuses and methods for the deposition of microfibers and nanofibers on a substrate
08/16/2012WO2012109242A2 Devices and methods for the production of coaxial microfibers and nanofibers
08/16/2012WO2012109215A2 Apparatuses and methods for the production of microfibers and nanofibers
08/16/2012WO2012109210A2 Apparatuses and methods for the simultaneous production of microfibers and nanofibers
08/08/2012EP1883720B1 Methods and apparatus for meltblowing of polymeric material utilizing fluid flow from an auxiliary manifold
08/08/2012EP1297096B1 Aerosol composition containing silicone-based fluid and improved spray system
08/08/2012CN202369686U Melt spinning spinneret plate assemble capable of improving quality of superfine polypropylene filaments
08/08/2012CN202369685U Double-end composite chemical fiber spinning assembly
08/08/2012CN202369684U Multi-head chemical fiber monofilament spinning assembly
08/08/2012CN202369683U Melt spinning assembly capable of improving quality of ultrafine denier yarn
08/08/2012CN102628192A Production method for porous fine denier polyester filament
08/01/2012CN202359240U Cleaning equipment of polyphenylene sulfide spinning component
08/01/2012CN102618966A Method for preparing europium-doped sodium tetrafluoro gadolinium red luminescent nanofiber
08/01/2012CN102181952B Method for preparing dull fiber with wool-like effect
07/2012
07/25/2012CN202347135U Spinning box mould capable of transversely discharging
07/25/2012CN202347134U Forging and stamping die for spinning box
07/25/2012CN202347133U Spinning component for ultra-high molecular weight polyethylene fibers
07/25/2012CN102605443A Cleaning method of cationic partially oriented yarn (POY) spinning box
07/19/2012WO2012095211A1 Spinneret bundle
07/18/2012CN102597341A Electrospinning apparatus for producing nanofibres and capable of adjusting the temperature and humidity of a spinning zone
07/11/2012CN202323132U 用于生产超粗旦化纤的喷丝板 For the production of ultra-coarse denier fiber spinnerets
07/11/2012CN202323131U 一种用于生产高强高模聚乙烯纤维的纺丝组件 Spinning assembly for the production of high strength and high modulus polyethylene fiber
07/11/2012CN202323130U 一种氮化物前驱体纤维熔融纺丝用组件 A nitride precursor fiber by melt spinning assembly
07/11/2012CN102560787A Production method of bi-component composite fibers
07/11/2012CN102560702A Fluorine material extrusion spinning device
07/11/2012CN102560701A Manufacturing method of FDY (fully drawn yarn) fine denier differentiation series products
07/11/2012CN102021665B Preparation method of ultrahigh molecular weight polyamide 6 fiber
07/05/2012WO2012090538A1 Composite spinneret and method of manufacturing composite fiber
07/04/2012CN202297887U 巴马格环吹保温装置 Barmag ring blowing insulation device
07/04/2012CN202297886U 聚四氟乙烯纤维单丝挤出模头 PTFE monofilament extrusion die
07/04/2012CN202297885U 一种常规纺化纤纺丝组件 A conventional spinning fiber spinning assembly
07/04/2012CN202297884U 一种超高强涤纶短纤维用纺丝组件 An ultra-high strength polyester staple fiber spinning assembly
07/04/2012CN1849418B A method of nanofibres production from a polymer solution using electrostatic spinning and a device for carrying out the method
07/04/2012CN102534823A Melt spinning device
07/04/2012CN102534820A Spinning component used for producing high-strength high-modulus fibers
07/04/2012CN101845673B Electric fan blade type electrostatic spinning nozzle and using method thereof
07/04/2012CN101624728B System for electrospinning nanofiber from polymer
06/2012
06/28/2012WO2012087025A2 Electrospinning apparatus comprising a spinning tube having a plurality of spounting holes
06/27/2012EP2467516A2 Apparatus, system, and method for forming nanofibers and nanofiber webs
06/27/2012CN102517666A Device for spinning polyarylate fiber in laboratory
06/27/2012CN102517660A Manufacture method of super-cotton-feeling super-softness flock fiber of polyester
06/27/2012CN102517653A Insulation low-speed transmission device of nanometer fiber electrostatic spinning nozzle
06/27/2012CN102517652A Assembled type spinneret plate with a plurality of spinning nozzles
06/20/2012EP2464764A1 Spinning die assembly and method for forming fibres using said assembly
06/20/2012EP1699953B1 Process for making high-performance polyethylene multifilament yarn
06/20/2012CN102505158A High-concentration preparation method for ultra-high molecular weight polyethylene fiber
06/20/2012CN102505156A Spinning nozzle for wet spinning
06/20/2012CN102505155A Double-ended composite chemical fiber spinning assembly
06/14/2012WO2012077873A1 Method and device for manufacturing nanofibers
06/14/2012WO2012077872A1 Nanofiber manufacturing device
06/14/2012WO2012077871A1 Nanofiber manufaturing device and air supply device therefor
06/14/2012WO2012077870A1 Nanofiber manufacturing device
06/14/2012WO2012077868A1 Method and device for manufacturing nanofiber
06/14/2012WO2012077867A1 Nanofiber manufacturing device
06/14/2012WO2012077866A1 Nano-fiber manufacturing device
06/14/2012WO2012077865A1 Field emission device and nanofiber manufacturing device
06/14/2012WO2012077864A1 Field emission device and nanofiber manufacturing device
06/13/2012CN202272996U 全密闭环吹风装置 Fully enclosed ring blowing device
06/13/2012CN202272995U 具有刺辊电极的连续制备宽幅面纺丝涂层的静电纺丝机 Taker electrodes have continuous production of a wide surface coating electrostatic spinning spinning machine
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