公开(公告)号：JPH0734314A

公开(公告)日：1995-02-03

申请号：JP20282693

申请日：1993-07-22

Applicant: TORAY INDUSTRIES

Inventor： NODA YORIO ,  SUGITA KOJI ,  KAGEYAMA KATSUAKI

IPC: B01D65/02 ,  B01D39/16 ,  B01D71/68 ,  D01D5/24 ,  D01F1/08 ,  D01F6/76 ,  D01F13/00

Abstract: PURPOSE:To provide a method for cleaning hollow filament films, short in washing time and reduced in consumption of cleaning water. CONSTITUTION:Hollow filament films are stored in cleaning baskets 70 and the cleaning baskets 70 are placed on a rotatable turntable 40. The cleaning baskets 70 are rotated, and sprayed with cleaning water by a jetting means 50 to remove a solvent remaining in the interior of the hollow filament films.

公开(公告)号：JPS61164559A

公开(公告)日：1986-07-25

申请号：JP586085

申请日：1985-01-18

Applicant: TORAY INDUSTRIES

Inventor： KAGEYAMA KATSUAKI ,  KOBAYASHI TAKUICHI ,  KIMURA MUTSUMI ,  KAWAI SEIJI

IPC: A61M1/14 ,  A61M1/34