TW324758B - Manufacturing method for cellulose fiber - Google Patents

Manufacturing method for cellulose fiber

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Publication number
TW324758B
TW324758B TW085115256A TW85115256A TW324758B TW 324758 B TW324758 B TW 324758B TW 085115256 A TW085115256 A TW 085115256A TW 85115256 A TW85115256 A TW 85115256A TW 324758 B TW324758 B TW 324758B
Authority
TW
Taiwan
Prior art keywords
manufacturing
cellulose fiber
bleaching agent
pulps
bleaching
Prior art date
Application number
TW085115256A
Other languages
Chinese (zh)
Inventor
Hartmut Ruf
Dieter Eichinger
Gabriele Schild
Wilhelm Feilmair
Original Assignee
Chemiefaser Lenzing Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chemiefaser Lenzing Ag filed Critical Chemiefaser Lenzing Ag
Priority to TW085115256A priority Critical patent/TW324758B/en
Application granted granted Critical
Publication of TW324758B publication Critical patent/TW324758B/en

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Abstract

A manufacturing method for cellulose fiber which is characterized by a combination of the steps of: - Bleaching pulps using a bleaching agent, provided that the bleaching agent does not contain chlorine or any chlorine compound. - Dissolving the pulps bleached using the bleaching agent in an aqueous tertiary amine-oxide, a mouldable cellulose solution being obtained. - Processing the mouldable cellulose solution into fibers.
TW085115256A 1996-12-10 1996-12-10 Manufacturing method for cellulose fiber TW324758B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW085115256A TW324758B (en) 1996-12-10 1996-12-10 Manufacturing method for cellulose fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW085115256A TW324758B (en) 1996-12-10 1996-12-10 Manufacturing method for cellulose fiber

Publications (1)

Publication Number Publication Date
TW324758B true TW324758B (en) 1998-01-11

Family

ID=58262099

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085115256A TW324758B (en) 1996-12-10 1996-12-10 Manufacturing method for cellulose fiber

Country Status (1)

Country Link
TW (1) TW324758B (en)

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Legal Events

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MK4A Expiration of patent term of an invention patent