Title:
Textiles manufactured using the spinning method and the method of anion denaturation cellulose
Document Type and Number:
Japanese Patent JP6010562
Kind Code:
B2
Abstract:
The present invention is directed towards a method for spinning anionically modified cellulose comprising the steps of: (a) preparing a suspension of the anionically modified cellulose in a continuous phase; (b) subjecting the suspension to high shear rate; (c) performing spinning by extruding the cellulose suspension through a spinneret into a spinbath comprising a cationic complexing agent, and (d) isolating the sun fibers from the spin bath; as well as fibers obtained based on the method of the invention and paper or board products derived from such fibers.
Inventors:
Ian Graveson
Application Number:
JP2013557092A
Publication Date:
October 19, 2016
Filing Date:
March 08, 2012
Export Citation:
Assignee:
SPPI Netherlands Services B.V
International Classes:
D01F2/24; D01D1/02; D21H13/08
Domestic Patent References:
| JP2009293167A | ||||
| JP2010209510A | ||||
| JP2009173909A | ||||
| JP2012505325A | ||||
| JP2012518050A | ||||
| JP8197836A | ||||
| JP2002226501A |
Foreign References:
| WO2010043889A1 | ||||
| WO2009122982A1 | ||||
| WO2010092239A1 | ||||
| US3275580 |
Attorney, Agent or Firm:
Kihei Watanabe
Okano Isao
Yuko Tanaka
Narumi Morishima
Shinichi Nakayama
Tetsuya Imai
Ikutomi Seiichi
Koji Hirayama
Okano Isao
Yuko Tanaka
Narumi Morishima
Shinichi Nakayama
Tetsuya Imai
Ikutomi Seiichi
Koji Hirayama