公开(公告)号：EP1287191A1

公开(公告)日：2003-03-05

申请号：EP01927152.7

申请日：2001-04-17

Applicant: WEYERHAEUSER COMPANY

Inventor： LUO, Mengkui ,  ROSCELLI, Vincent, A. ,  CAMARENA, Senen ,  NEOGI, Amar, N. ,  SELBY, John S.

IPC: D01F2/00 ,  D01D5/098 ,  D01D5/16

CPC classification number: D01D5/0985 ,  D01D5/16 ,  D01F2/00

Abstract: Cellulose containing dope is extruded through orifices and into a stream of gas moving in a direction generally parallel to the direction that the filaments are formed with varying degrees of mechanical attenuation provided to the filaments using a take-up device, such as a winder.

公开(公告)号：EP1287191B1

公开(公告)日：2007-10-24

申请号：EP01927152.7

申请日：2001-04-17

Applicant: WEYERHAEUSER COMPANY

Inventor： LUO, Mengkui ,  ROSCELLI, Vincent, A. ,  CAMARENA, Senen ,  NEOGI, Amar, N. ,  SELBY, John S.

IPC: D01F2/00 ,  D01D5/098 ,  D01D5/16

CPC classification number: D01D5/0985 ,  D01D5/16 ,  D01F2/00

Abstract: Cellulose containing dope is extruded through orifices and into a stream of gas moving in a direction generally parallel to the direction that the filaments are formed with varying degrees of mechanical attenuation provided to the filaments using a take-up device, such as a winder.