Treatment Process for Textile-based Materials

Ali Harlin; Eino Sivonen; Marianna Vehvilainen; Sari Asikainen; Kyosti Valta; Airi Sarkilahti

Treatment Process for Textile-based Materials

Ali Harlin (Inventor), Eino Sivonen (Inventor), Marianna Vehvilainen (Inventor), Sari Asikainen (Inventor), Kyosti Valta (Inventor), Airi Sarkilahti (Inventor)

Infinited Fiber Company Oy

Research output: Patent › Patent application

Abstract

The present invention relates to a process for treating textile-based materials, typically textile-based waste-materials, to prepare them for further use. The treatment includes two or more chemical and/or enzymatic treatment steps, including at least one alkaline treatment step, all intended to cause at least a partial dissolution of the textile-based material. Particularly, the process is used for the treatment of cotton-based waste materials.

Original language	English
Patent number	CA3061579 A1
IPC	D21C 5/00
Priority date	27/04/18
Filing date	27/04/18
Publication status	Published - 1 Nov 2018
MoE publication type	Not Eligible

1 Patent

Treatment Process for Textile-Based Materials
Harlin, A. (Inventor), Määttänen, M. (Inventor), Sivonen, E. (Inventor), Vehviläinen, M. (Inventor), Asikainen, S. (Inventor), Valta, K. (Inventor) & Särkilahti, A. (Inventor), 1 Nov 2018, IPC No. D21C 5/00, Patent No. WO2018197756 A1, 27 Apr 2018, Priority date 27 Apr 2017, Priority No. FI20170005376
Research output: Patent › Patent application

Cite this

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title = "Treatment Process for Textile-based Materials",

abstract = "The present invention relates to a process for treating textile-based materials, typically textile-based waste-materials, to prepare them for further use. The treatment includes two or more chemical and/or enzymatic treatment steps, including at least one alkaline treatment step, all intended to cause at least a partial dissolution of the textile-based material. Particularly, the process is used for the treatment of cotton-based waste materials.",

author = "Ali Harlin and Eino Sivonen and Marianna Vehvilainen and Sari Asikainen and Kyosti Valta and Airi Sarkilahti",

year = "2018",

month = nov,

day = "1",

language = "English",

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T1 - Treatment Process for Textile-based Materials

AU - Harlin, Ali

AU - Sivonen, Eino

AU - Vehvilainen, Marianna

AU - Asikainen, Sari

AU - Valta, Kyosti

AU - Sarkilahti, Airi

PY - 2018/11/1

Y1 - 2018/11/1

N2 - The present invention relates to a process for treating textile-based materials, typically textile-based waste-materials, to prepare them for further use. The treatment includes two or more chemical and/or enzymatic treatment steps, including at least one alkaline treatment step, all intended to cause at least a partial dissolution of the textile-based material. Particularly, the process is used for the treatment of cotton-based waste materials.

AB - The present invention relates to a process for treating textile-based materials, typically textile-based waste-materials, to prepare them for further use. The treatment includes two or more chemical and/or enzymatic treatment steps, including at least one alkaline treatment step, all intended to cause at least a partial dissolution of the textile-based material. Particularly, the process is used for the treatment of cotton-based waste materials.

M3 - Patent

M1 - CA3061579 A1

Y2 - 2018/04/27

PB - Canadian Intellectual Property Office (CIPO)

ER -

Treatment Process for Textile-based Materials

Abstract

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Research output

Treatment Process for Textile-Based Materials

Cite this