PROCESS AND APPARATUS FOR COLLECTING FIBERS BLOW SPUN FROM SOLVATED MESOPHASE PITCH

THE PRESENT INVENTION PROVIDES A PROCESS AND APPARATUS FOR COLLECTING RELATIVELY STRAIGHT BLOW SPUN FIBERS IN A TWO .DIMENSIONAL CONFIGURATION. THE PROCESS UTILIZES A VENTURI ( 40) TO PRECLUDE THE KINKING AND BENDING OF THE FIBERS UNTIL THE FIBERS HAVE SUBSTANTIALLY THERMOSET. A DIFFUSION CHAMBER (6...

Full description

Saved in:
Bibliographic Details
Main Authors JOSEPH A. PERROTTO, ROBERT C. BOGER, JOHN A. RODGERS
Format Patent
LanguageEnglish
Published 30.03.2002
Subjects
APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS
CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS
MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OFARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES ORRIBBONS
NATURAL OR ARTIFICIAL THREADS OR FIBRES
SPINNING
TEXTILES
Online AccessGet full text

Cover

More Information
Summary:THE PRESENT INVENTION PROVIDES A PROCESS AND APPARATUS FOR COLLECTING RELATIVELY STRAIGHT BLOW SPUN FIBERS IN A TWO .DIMENSIONAL CONFIGURATION. THE PROCESS UTILIZES A VENTURI ( 40) TO PRECLUDE THE KINKING AND BENDING OF THE FIBERS UNTIL THE FIBERS HAVE SUBSTANTIALLY THERMOSET. A DIFFUSION CHAMBER (60) ALLOWS THE FIBERS TO BE COLLECTED WITHOUT ENTANGLING.FIG. 1
Bibliography:Application Number: MY1919PI964205