BR0112036A - Processo para a produção de fibras celulósicas - Google Patents

Processo para a produção de fibras celulósicas

Info

Publication number: BR0112036A
Authority: BR; Brazil
Prior art keywords: production; filaments; cellulosic fibers; airspace; fibers
Prior art date: 2000-06-29

Application number

BR0112036-0A

Other languages

English (en)

Portuguese (pt)

Inventor

Hartmut Ruef

Christoph Schrempf

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.)

2000-06-29

Filing date

2001-06-28

Publication date

2003-05-13

2001-06-28 Application filed by Chemiefaser Lenzing Ag filed Critical Chemiefaser Lenzing Ag

2003-05-13 Publication of BR0112036A publication Critical patent/BR0112036A/pt

Classifications

- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
- 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

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
Artificial Filaments (AREA)
Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Paper (AREA)

BR0112036-0A 2000-06-29 2001-06-28 Processo para a produção de fibras celulósicas BR0112036A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
AT0112100A AT408355B (de)	2000-06-29	2000-06-29	Verfahren zur herstellung cellulosischer fasern
PCT/AT2001/000212 WO2002000975A1 (de)	2000-06-29	2001-06-28	Verfahren zur herstellung cellulosischer fasern

Publications (1)

Publication Number	Publication Date
BR0112036A true BR0112036A (pt)	2003-05-13

Family

ID=3685802

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR0112036-0A BR0112036A (pt)	2000-06-29	2001-06-28	Processo para a produção de fibras celulósicas

Country Status (13)

Country	Link
US (1)	US20030173700A1 (de)
EP (1)	EP1299583B1 (de)
JP (1)	JP2004501296A (de)
CN (1)	CN1180142C (de)
AT (1)	AT408355B (de)
AU (2)	AU2001267127B2 (de)
BR (1)	BR0112036A (de)
CA (1)	CA2413706A1 (de)
DE (1)	DE50102613D1 (de)
NO (1)	NO20026186D0 (de)
TR (1)	TR200401926T4 (de)
TW (1)	TW534932B (de)
WO (1)	WO2002000975A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT506268B1 (de) *	2008-01-11	2014-08-15	Chemiefaser Lenzing Ag	Mikrofaser
WO2018156352A1 (en)	2017-02-21	2018-08-30	Apdn (B.V.I) Inc.	Nucleic acid coated submicron particles for authentication

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ATA53792A (de) *	1992-03-17	1995-02-15	Chemiefaser Lenzing Ag	Verfahren zur herstellung cellulosischer formkörper, vorrichtung zur durchführung des verfahrens sowie verwendung einer spinnvorrichtung
CZ288742B6 (cs) *	1994-12-02	2001-08-15	Akzo Nobel Nv	Způsob výroby celulózových tvarových těles a příze z nekonečných celulózových vláken
US6221487B1 (en) *	1996-08-23	2001-04-24	The Weyerhauser Company	Lyocell fibers having enhanced CV properties
US6210801B1 (en) *	1996-08-23	2001-04-03	Weyerhaeuser Company	Lyocell fibers, and compositions for making same
AT405531B (de) *	1997-06-17	1999-09-27	Chemiefaser Lenzing Ag	Verfahren zur herstellung cellulosischer fasern
AT408656B (de) *	1998-06-04	2002-02-25	Chemiefaser Lenzing Ag	Verfahren zur herstellung cellulosischer formkörper

2000
- 2000-06-29 AT AT0112100A patent/AT408355B/de not_active IP Right Cessation
2001
- 2001-06-28 TW TW090115807A patent/TW534932B/zh not_active IP Right Cessation
- 2001-06-28 AU AU2001267127A patent/AU2001267127B2/en not_active Ceased
- 2001-06-28 TR TR2004/01926T patent/TR200401926T4/xx unknown
- 2001-06-28 DE DE50102613T patent/DE50102613D1/de not_active Expired - Fee Related
- 2001-06-28 CA CA002413706A patent/CA2413706A1/en not_active Abandoned
- 2001-06-28 WO PCT/AT2001/000212 patent/WO2002000975A1/de not_active Ceased
- 2001-06-28 EP EP01944725A patent/EP1299583B1/de not_active Expired - Lifetime
- 2001-06-28 JP JP2002506280A patent/JP2004501296A/ja not_active Abandoned
- 2001-06-28 AU AU6712701A patent/AU6712701A/xx active Pending
- 2001-06-28 BR BR0112036-0A patent/BR0112036A/pt not_active IP Right Cessation
- 2001-06-28 CN CNB018118291A patent/CN1180142C/zh not_active Expired - Fee Related
2002
- 2002-12-23 NO NO20026186A patent/NO20026186D0/no not_active Application Discontinuation
- 2002-12-27 US US10/330,779 patent/US20030173700A1/en not_active Abandoned

Also Published As

Publication number	Publication date
NO20026186L (no)	2002-12-23
TR200401926T4 (tr)	2004-09-21
CA2413706A1 (en)	2002-12-24
CN1180142C (zh)	2004-12-15
EP1299583B1 (de)	2004-06-16
US20030173700A1 (en)	2003-09-18
ATA11212000A (de)	2001-03-15
AU6712701A (en)	2002-01-08
TW534932B (en)	2003-06-01
AT408355B (de)	2001-11-26
JP2004501296A (ja)	2004-01-15
AU2001267127B2 (en)	2005-03-24
DE50102613D1 (de)	2004-07-22
EP1299583A1 (de)	2003-04-09
WO2002000975A1 (de)	2002-01-03
CN1439065A (zh)	2003-08-27
NO20026186D0 (no)	2002-12-23

Publication	Publication Date	Title
BR9912570A (pt)	2001-05-02	Processo e dispositivo para a produção de corpos moldados celulósicos
TR199501001A2 (tr)	1996-06-21	Selüloz elyaflarinin imali icin islem.
DK0659219T3 (da)	1996-06-17	Cellulosefibre
BR9702110A (pt)	1999-01-12	Processo para a fabricação de fibras de celulose
BR9606687A (pt)	1997-11-25	Processo para a produção de fibras de celulose
SE9301328D0 (sv)	1993-04-21	Manufacture of regenerated cellulosic fibre by zinc free viscose process
BR9914108A (pt)	2001-06-12	Processo para produção de fibras celulósicas
BR0112036A (pt)	2003-05-13	Processo para a produção de fibras celulósicas
BR9707967A (pt)	2000-01-04	Processos para a manufatura de viscose e de um elemento de celulose alongado.
KR960017951A (ko)	1996-06-17	셀룰로오스 섬유의 제조방법
BR9807195A (pt)	2000-01-25	Fibra, processos de fiação de uma solução de cristal lìquido de formiato de celulose e de obtenção de uma fibra e utilização de fibra.
NO20011354L (no)	2001-05-09	Fremgangsmåte for fremstilling av celluloseholdig formlegeme
KR910020209A (ko)	1991-12-19	전 방향족 폴리아미드 단섬유의 제조방법
JPS57149510A (en)	1982-09-16	Preparation of composite acrylonitrile fiber having high toughness

Legal Events

Date	Code	Title	Description
2009-03-24	B08F	Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]	Free format text: REFERENTE A 6A, 7A E 8A ANUIDADES
2010-04-06	B08K	Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]	Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 1994 DE 24/03/2009