PL2929071T3 - Method for producing a cellulosic molded body - Google Patents

Method for producing a cellulosic molded body

Info

Publication number: PL2929071T3
Authority: PL; Poland
Prior art keywords: producing; molded body; cellulosic molded; cellulosic; molded
Prior art date: 2012-12-06

Application number

PL13801568T

Other languages

Polish (pl)

Inventor

Gabriele Schild

Andrea Borgards

Herbert Sixta

Original Assignee

Lenzing Aktiengesellschaft

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.)

2012-12-06

Filing date

2013-12-04

Publication date

2017-08-31

2013-12-04 Application filed by Lenzing Aktiengesellschaft filed Critical Lenzing Aktiengesellschaft

2017-08-31 Publication of PL2929071T3 publication Critical patent/PL2929071T3/en

Classifications

- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
- D01F2/08—Composition of the spinning solution or the bath

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Artificial Filaments (AREA)

PL13801568T 2012-12-06 2013-12-04 Method for producing a cellulosic molded body PL2929071T3 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
ATA50564/2012A AT514001B1 (en)	2012-12-06	2012-12-06	Process for the preparation of a cellulosic molding
EP13801568.0A EP2929071B1 (en)	2012-12-06	2013-12-04	Method for producing a cellulosic molded body

Publications (1)

Publication Number	Publication Date
PL2929071T3 true PL2929071T3 (en)	2017-08-31

Family

ID=49724587

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL13801568T PL2929071T3 (en)	2012-12-06	2013-12-04	Method for producing a cellulosic molded body

Country Status (7)

Country	Link
EP (1)	EP2929071B1 (en)
CN (1)	CN104919097B (en)
AT (1)	AT514001B1 (en)
ES (1)	ES2622567T3 (en)
PL (1)	PL2929071T3 (en)
SI (1)	SI2929071T1 (en)
WO (1)	WO2014086883A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP3536852A1 (en)	2018-03-06	2019-09-11	Lenzing Aktiengesellschaft	Pulp and lyocell fibre with adjustable degree of whiteness
EP3536850A1 (en)	2018-03-06	2019-09-11	Lenzing Aktiengesellschaft	Pulp and lyocell articles with reduced cellulose content
EP3536831A1 (en)	2018-03-06	2019-09-11	Lenzing Aktiengesellschaft	Lyocell fiber with novel cross section
EP3536833A1 (en)	2018-03-06	2019-09-11	Lenzing Aktiengesellschaft	Lyocell fibres without mannan
EP3536832A1 (en)	2018-03-06	2019-09-11	Lenzing Aktiengesellschaft	Lyocell fiber with improved disintegration properties
CN109913967A (en) *	2019-03-19	2019-06-21	阿拉尔市富丽达纤维有限公司	A kind of technique preparing viscose rayon using low polymerizing degree pulp

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1932751A (en) *	1931-09-11	1933-10-31	Brown Co	Preparation of cellulose xanthate from sheeted cellulose fiber
US2364392A (en) *	1942-10-17	1944-12-05	Du Pont	Production of alkali metal cellulose xanthate
IT1121810B (en) *	1979-06-15	1986-04-23	Snia Viscosa	IMPROVED PROCEDURE FOR VISCOSE PREPARATION AND VISCOSE SPINNING PROCEDURE SO OBTAINED
DE3000306A1 (en) *	1980-01-05	1981-07-09	Hoechst Ag, 6230 Frankfurt	METHOD FOR PRODUCING VISCOSE
US6685856B2 (en) *	1999-02-24	2004-02-03	Weyerhaeuser Company	Use of thinnings and other low specific gravity wood for lyocell products method
US6686039B2 (en) *	1999-02-24	2004-02-03	Weyerhaeuser Company	Use of thinnings and other low specific gravity wood for lyocell pulps
AT503610B1 (en) *	2006-05-10	2012-03-15	Chemiefaser Lenzing Ag	METHOD FOR PRODUCING A PULP
AT503611B1 (en) *	2006-05-10	2009-05-15	Chemiefaser Lenzing Ag	METHOD FOR PRODUCING A PULP
US20080001325A1 (en) *	2006-06-30	2008-01-03	Mengkui Luo	Method for Processing High Hemicellulose Pulp in Viscose Manufacture

2012
- 2012-12-06 AT ATA50564/2012A patent/AT514001B1/en not_active IP Right Cessation
2013
- 2013-12-04 WO PCT/EP2013/075575 patent/WO2014086883A1/en not_active Ceased
- 2013-12-04 CN CN201380063944.7A patent/CN104919097B/en not_active Expired - Fee Related
- 2013-12-04 SI SI201330615A patent/SI2929071T1/en unknown
- 2013-12-04 ES ES13801568.0T patent/ES2622567T3/en active Active
- 2013-12-04 EP EP13801568.0A patent/EP2929071B1/en active Active
- 2013-12-04 PL PL13801568T patent/PL2929071T3/en unknown

Also Published As

Publication number	Publication date
EP2929071B1 (en)	2017-02-01
AT514001A1 (en)	2014-09-15
SI2929071T1 (en)	2017-06-30
CN104919097B (en)	2017-11-03
EP2929071A1 (en)	2015-10-14
AT514001B1 (en)	2016-03-15
ES2622567T3 (en)	2017-07-06
CN104919097A (en)	2015-09-16
WO2014086883A1 (en)	2014-06-12

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