Recovery of pump-out waste in the melt spinning of...

Details Recovery of pump-out waste in the melt spinning of... Recovery of pump-out waste in the melt spinning of...

D - Textiles, Paper

01

D

18/614

D01D 5/092 (2006.01) D01D 5/02 (2006.01) D01F 13/04 (2006.01)

Patent

CA 1193816

ABSTRACT OF THE DISCLOSURE A method is disclosed for recovering pump-out waste from a process in which filaments of thermoplastic polymer are melt spun through a spinneret into an air chimney. The method comprises the steps of: (a)intercepting the filaments in the air chimney with a metal deflector plate positioned at an angle of between 60 and 80 degrees to the vertical, the deflector plate being adapted to allow the filaments to form lumps of recoverable size and to permit the lumps to slide down the deflector plate out of the air chimney, and (b)col- lecting the resulting lumps of pump-out waste.

424989

Affiliated with

Also associated with

Rating

Recovery of pump-out waste in the melt spinning of... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Recovery of pump-out waste in the melt spinning of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Recovery of pump-out waste in the melt spinning of... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1324945