Title:
紡糸機および紡糸を行う方法
Document Type and Number:
Japanese Patent JP4351820
Kind Code:
B2
Abstract:
A spinning apparatus includes a die assembly having tubular passage(s) (17) through which a liquid spinning solution is passed. The tubular passage has walls (8, 12) formed at least partly of semipermeable and/or porous material. An independent claim is also included for a method of forming a spun material, comprising passing the liquid spinning solution through the tubular passage(s); treating the spinning solution as it passes along the passage(s) by components permeating through the semipermeable and/or porous material of the walls.
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| WO/2023/034885 | TEXTILE RECYCLING |
| JPS60119206 | MOLDING DEVICE FOR FILTER MEMBER |
Inventors:
Volras, Friedrich, Wilhelm, Ludwig, Paul
Knight, David, Philip
Knight, David, Philip
Application Number:
JP2001539948A
Publication Date:
October 28, 2009
Filing Date:
November 24, 2000
Export Citation:
Assignee:
Spin'Tech Engineering Game Behr
International Classes:
D01D1/10; D01D5/00; D01D5/06; D01F4/02
Domestic Patent References:
| JP38012364B1 | ||||
| JP11290662A | ||||
| JP6184820A | ||||
| JP3119105A |
Foreign References:
| US2450457 | ||||
| GB441440B |
Attorney, Agent or Firm:
Hideto Asamura
Hajime Asamura
Toru Mori
Yutaka Yoshida
Hajime Asamura
Toru Mori
Yutaka Yoshida