METHOD TO PROVIDE MULTIFILAMENT BUNDLES OF MELT SPUN POLYMER FILAMENTS

SYSTEMS AND METHODS FOR PRODUCING A BUNDLE OF FILAMENTS AND/OR A YARN

SYSTEMS & METHODS FOR PRODUCING A BUNDLE OF A COMBINATION OF FILAMENTS AND/OR A YARN

A METHOD FOR PROVIDING A FILTERED SPINNING DOPE

System and method of dosing a polymer mixture with a first solvent, device, system and method of extracting solvent from at least one polymeric yarn, system and method of mechanical pre-recovery of at least one liquid in at least one polymeric yarn, and continuous system and method for producing at least one polymeric yarn

ASSEMBLY COMPRISING A CENTER-FLUID DISTRIBUTOR AND A MULTI-FIBER SPINNERET

PREPARATION METHOD OF ULTRA-HIGH MOLECULAR WEIGHT POLYETHYLENE FIBER, SPINNERET ASSEMBLY AND MULTIFILAMENT YARN

Spandex fiber dry spinning component and spinning part

Method for producing spunbonded fabric

Pressure-balancing feed-in container arrangement and method for feeding material

Electrospinning method and apparatus

Method to provide multifilament bundles of melt spun polymer filaments

Handheld/portable apparatus for the production of microfibers, submicron fibers and nanofibers

Melt-Blown Non-Woven Filter Material

System and method of dosing a polymer mixture with a first solvent, device, system and method of extracting solvent from at least one polymeric yarn, system and method of mechanical pre-recovery of at least one liquid in at least one polymeric yarn, and continuous system and method for producing at least one polymeric yarn

System and method of dosing a polymer mixture with a first solvent, device, system and method of extracting solvent from at least one polymeric yarn, system and method of mechanical pre-recovery of at least one liquid in at least one polymeric yarn, and continuous system and method for producing at least one polymeric yarn

System and method of dosing a polymer mixture with a first solvent, device, system and method of extracting solvent from at least one polymeric yarn, system and method of mechanical pre-recovery of at least one liquid in at least one polymeric yarn, and continuous system and method for producing at least one polymeric yarn

METHOD FOR OBTAINING VISCOSE FILAMENT RAYON WITH CYCLICALLY VARYING LINEAR DENSITY CALLED "FLAME" RAYON, AN INSTALLATION FOR THE REALIZATION OF THIS METHOD, AND A PRODUCT, OBTAINED USING THIS METHOD AND THIS INSTALLATION

GEL-ELECTROSPINNING PROCESS FOR PREPARING HIGH-PERFORMANCE POLYMER NANOFIBERS

POLYETHYLENE TEREPHTHALATE COLORING SYSTEMS AND RELATED METHODS

Process for Making an Article of Manufacture

SPANDEX FIBER DRY SPINNING COMPONENT AND SPINNING PART

Gel-electrospinning process for preparing high-performance polymer nanofibers

System and method for measuring out a polymer and first solvent mixture, device, system and method for extracting a solvent from at least one polymer strand, system and method for mechanically pre-recovering at least one liquid from at least one polymer strand, and a continuous system and method for the production of at least one polymer strand

HOLLOW FIBER MEMBRANE SPINNING NOZZLE, AND METHOD FOR MANUFACTURING HOLLOW FIBER MEMBRANE

ELECTROSPINNING APPARATUS

SPECIAL-SHAPED FILAMENT WITH RANDOM THERMAL-CONGLUTINATION

Method for producing a filament yarn from an aromatic polyamide

METHOD AND DEVICE FOR SPINNING OF POLYMER MATRIX IN ELECTROSTATIC FIELD

Electrospinning control for precision electrospinning of polymer fibers

SPINNERET AND METHOD OF SPINNING FIBER

Electrospraying/electrospinning array utilizing a replacement array of individual tip flow restriction

DEVICE FOR MELT-SPINNING SYNTHETIC FILAMENTS

Electrospraying/electrospinning array utilizing a replacement array of individual tip flow restriction

Method of producing fibers by electrospinning at high pressures

Device for the production of multicomponent fibers or filaments, in particular bicomponent fibers or filaments