Immiscible polymer products and processes

Impinging gas streams on filament dry-spun at different...

Improved melt blowing method for forming a fibrous layered...

Improved meltblowing method and system

Improved method and apparatus for spinning feedstock material

Improved polyolefin-based synthetic fibers and method therefor

Improved process and apparatus for producing non-woven webs

Improved process for post-spin finishing of polybenzoxazole...

Improved spinnerette plate containing capillary inserts and...

Improved wet spinning process for aramid polymer containing...

Improvements in and relating to fiber identification

Improvements in and relating to hollow fiber identification

Improvements in filament cross sections

Improving structural uniformity of yarns based on...

In-line annealing of sutures

Inked fabrics and method of preparing same

Integrated process for the production of textured...

Interposing a stationary surface in the path of heated yarn