Title:
人工セルロース系繊維の再利用
Document Type and Number:
Japanese Patent JP6629869
Kind Code:
B2
Abstract:
A process for producing a man-made cellulosic molded body using a man-made cellulosic raw material, including the steps of forming a cellulose solution by dissolution of cellulosic raw material, the extrusion of the cellulose solution obtained to form a molded body, and coagulation and regeneration of the cellulose to obtain the man-made cellulosic molded body, wherein the man-made cellulosic raw material is mixed with a second cellulosic raw material prior to forming the cellulose solution.
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Inventors:
Superger christian
Application Number:
JP2017541670A
Publication Date:
January 15, 2020
Filing Date:
February 03, 2016
Export Citation:
Assignee:
RENCHING Actien Gezel Shaft
International Classes:
D01F2/08; C08J11/04
Domestic Patent References:
| JP49047611A | ||||
| JP54116421A | ||||
| JP8239504A | ||||
| JP2004299078A | ||||
| JP2012254400A | ||||
| JP48084144A | ||||
| JP2008031440A |
Foreign References:
| WO2007070904A1 | ||||
| US2647891 |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Kato Kazunori