ZA9610469B - Cellulose moulded body and process for its production - Google Patents

Cellulose moulded body and process for its production

Info

Publication number: ZA9610469B
Authority: ZA; South Africa
Prior art keywords: production; moulded body; bleached; pulp; moulded articles
Prior art date: 1995-12-22

Application number

ZA9610469A

Other languages

English (en)

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.)

1995-12-22

Filing date

1996-12-12

Publication date

1997-06-24

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3527728&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA9610469(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1996-12-12 Application filed by Chemiefaser Lenzing Ag filed Critical Chemiefaser Lenzing Ag

1997-06-24 Publication of ZA9610469B publication Critical patent/ZA9610469B/xx

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
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/50—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs by irradiation or ozonisation

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
General Chemical & Material Sciences (AREA)
Toxicology (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
Paper (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)
Artificial Filaments (AREA)
Manufacture Of Macromolecular Shaped Articles (AREA)
Materials For Medical Uses (AREA)
Treatments Of Macromolecular Shaped Articles (AREA)

ZA9610469A 1995-12-22 1996-12-12 Cellulose moulded body and process for its production ZA9610469B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT0209995A AT402827B (de)	1995-12-22	1995-12-22	Celluloseformkörper und verfahren zu seiner herstellung

Publications (1)

Publication Number	Publication Date
ZA9610469B true ZA9610469B (en)	1997-06-24

Family

ID=3527728

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA9610469A ZA9610469B (en)	1995-12-22	1996-12-12	Cellulose moulded body and process for its production

Country Status (15)

Country	Link
EP (1)	EP0811086B1 (de)
JP (1)	JP4326023B2 (de)
CN (1)	CN1079848C (de)
AT (2)	AT402827B (de)
AU (1)	AU708427B2 (de)
BR (1)	BR9607326A (de)
CA (1)	CA2212995C (de)
DE (1)	DE59600279D1 (de)
ES (1)	ES2119576T3 (de)
HK (1)	HK1018082A1 (de)
MX (1)	MX9706413A (de)
MY (1)	MY113146A (de)
NO (1)	NO310665B1 (de)
WO (1)	WO1997023666A1 (de)
ZA (1)	ZA9610469B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6605350B1 (en)	1996-08-23	2003-08-12	Weyerhaeuser Company	Sawdust alkaline pulp having low average degree of polymerization values and method of producing the same
DE19948401C1 (de) *	1999-10-07	2001-05-03	Alceru Schwarza Gmbh	Verfahren zur Herstellung von Cellulose-Formkörpern
JP4645093B2 (ja) *	2003-08-13	2011-03-09	王子製紙株式会社	漂白パルプの製造方法
DE102004024028B4 (de) *	2004-05-13	2010-04-08	Lenzing Ag	Lyocell-Verfahren und -Vorrichtung mit Presswasserrückführung
CN100359050C (zh) *	2004-11-16	2008-01-02	唐山三友集团化纤有限公司	高白强力细旦粘胶短纤维及其生产工艺
CN1302160C (zh) *	2005-01-04	2007-02-28	陈建旭	一种用植物茎杆生产纤维的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL97796C (de) *	1958-05-29
US4416698A (en) *	1977-07-26	1983-11-22	Akzona Incorporated	Shaped cellulose article prepared from a solution containing cellulose dissolved in a tertiary amine N-oxide solvent and a process for making the article
US4246221A (en) *	1979-03-02	1981-01-20	Akzona Incorporated	Process for shaped cellulose article prepared from a solution containing cellulose dissolved in a tertiary amine N-oxide solvent
AU636173B2 (en) *	1989-10-30	1993-04-22	Lenzing Aktiengesellschaft	Method for the chlorine-free bleaching of pulps
AT395028B (de) *	1990-02-07	1992-08-25	Chemiefaser Lenzing Ag	Verfahren zum chlorfreien bleichen von kunstfaserzellstoff
GB9103297D0 (en) *	1991-02-15	1991-04-03	Courtaulds Plc	Fibre production method
SE9301160L (sv) *	1992-08-28	1994-03-01	Sunds Defibrator Ind Ab	Förfarande för behandling av processvatten

1995
- 1995-12-22 AT AT0209995A patent/AT402827B/de not_active IP Right Cessation
1996
- 1996-12-10 MY MYPI96005199A patent/MY113146A/en unknown
- 1996-12-12 ZA ZA9610469A patent/ZA9610469B/xx unknown
- 1996-12-19 BR BR9607326A patent/BR9607326A/pt not_active IP Right Cessation
- 1996-12-19 DE DE59600279T patent/DE59600279D1/de not_active Expired - Lifetime
- 1996-12-19 CA CA002212995A patent/CA2212995C/en not_active Expired - Fee Related
- 1996-12-19 JP JP52314797A patent/JP4326023B2/ja not_active Expired - Lifetime
- 1996-12-19 ES ES96942178T patent/ES2119576T3/es not_active Expired - Lifetime
- 1996-12-19 MX MX9706413A patent/MX9706413A/es unknown
- 1996-12-19 AT AT96942178T patent/ATE167242T1/de not_active IP Right Cessation
- 1996-12-19 WO PCT/AT1996/000257 patent/WO1997023666A1/de active Application Filing
- 1996-12-19 AU AU11325/97A patent/AU708427B2/en not_active Ceased
- 1996-12-19 EP EP96942178A patent/EP0811086B1/de not_active Expired - Lifetime
- 1996-12-19 CN CN96193414A patent/CN1079848C/zh not_active Expired - Lifetime
1997
- 1997-08-13 NO NO19973720A patent/NO310665B1/no not_active IP Right Cessation
1998
- 1998-10-20 HK HK98111355A patent/HK1018082A1/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
HK1018082A1 (en)	1999-12-10
MY113146A (en)	2001-11-30
ES2119576T3 (es)	1998-10-01
BR9607326A (pt)	1997-12-30
CN1182460A (zh)	1998-05-20
AT402827B (de)	1997-09-25
AU708427B2 (en)	1999-08-05
JP4326023B2 (ja)	2009-09-02
EP0811086A1 (de)	1997-12-10
MX9706413A (es)	1997-11-29
ATE167242T1 (de)	1998-06-15
NO973720D0 (no)	1997-08-13
CA2212995A1 (en)	1997-07-03
WO1997023666A1 (de)	1997-07-03
DE59600279D1 (de)	1998-07-16
CN1079848C (zh)	2002-02-27
AU1132597A (en)	1997-07-17
CA2212995C (en)	2006-09-19
NO973720L (no)	1997-08-13
JPH11501090A (ja)	1999-01-26
NO310665B1 (no)	2001-08-06
ATA209995A (de)	1997-01-15
EP0811086B1 (de)	1998-06-10

Publication	Publication Date	Title
UA19797A (uk)	1997-12-25	Спосіб одержаhhя розчиhів целюлози в водовмісhому окисі третиhhого аміhу та пристрій для його здійсhеhhя
HK1044782A1 (en)	2002-11-01	A process for preparing alkylhydroxyalkyl cellulose.
SI1198411T1 (sl)	2006-08-31	Kemicna sestavina in postopek
HU912372D0 (en)	1991-12-30	Cellulose solution made in water and n-methyl-morpholine-n-oxide
TW281705B (de)	1996-07-21
ZA9610469B (en)	1997-06-24	Cellulose moulded body and process for its production
NO972271L (no)	1997-05-16	Fremgangsmåte for fremstilling av celluloseformgjenstander
AU7120296A (en)	1997-04-30	Cellulose fibres
TW324748B (en)	1998-01-11	Manufacturing method for an extruded lyocell article
AU6495898A (en)	1998-09-18	Method for viscose production
ES2153976T3 (es)	2001-03-16	Procedimiento de produccion de harina pura de granos de guar.
MXPA03011326A (es)	2004-03-19	Metodo para la produccion de pulpa mejorada.
AU6986294A (en)	1995-01-03	Method of bleaching pulp without using chlorine chemicals
ZA200203556B (en)	2003-02-26	Method for producing cellulose shaped-bodies.
MY118332A (en)	2004-10-30	Process for the production of an aqueous solution of a tertiary amine oxide.
TW324758B (en)	1998-01-11	Manufacturing method for cellulose fiber
NO923056D0 (no)	1992-08-03	Fremgangsmaate for fremstilling av konsentrerte alkalimetallhypokloritopploesninger
AU2288197A (en)	1997-10-17	Process for producing cellulosic fibres with reduced tendency to fibrillate
AU8216198A (en)	1999-06-28	Composition for bleaching woodpulp and process for its production
CA2056836A1 (en)	1992-06-29	Production of tall oil