NO20021588L - Fremgangsmate for fremstilling av celluloseformede gjenstander - Google Patents
Fremgangsmate for fremstilling av celluloseformede gjenstanderInfo
- Publication number
- NO20021588L NO20021588L NO20021588A NO20021588A NO20021588L NO 20021588 L NO20021588 L NO 20021588L NO 20021588 A NO20021588 A NO 20021588A NO 20021588 A NO20021588 A NO 20021588A NO 20021588 L NO20021588 L NO 20021588L
- Authority
- NO
- Norway
- Prior art keywords
- cellulose
- bleached
- mumol
- ecf
- tcf
- Prior art date
Links
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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19948401A DE19948401C1 (de) | 1999-10-07 | 1999-10-07 | Verfahren zur Herstellung von Cellulose-Formkörpern |
PCT/DE2000/003408 WO2001025515A1 (de) | 1999-10-07 | 2000-09-29 | Verfahren zur herstellung von cellulose-formkörpern |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20021588L true NO20021588L (no) | 2002-04-04 |
NO20021588D0 NO20021588D0 (no) | 2002-04-04 |
Family
ID=7924866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20021588A NO20021588D0 (no) | 1999-10-07 | 2002-04-04 | Fremgangsmåte for fremstilling av celluloseformede gjenstander |
Country Status (15)
Country | Link |
---|---|
US (1) | US7175792B1 (no) |
EP (1) | EP1224343B1 (no) |
KR (1) | KR100661454B1 (no) |
CN (1) | CN1180141C (no) |
AT (1) | ATE317027T1 (no) |
AU (1) | AU1645601A (no) |
BR (1) | BR0014529B1 (no) |
CA (1) | CA2385227A1 (no) |
DE (2) | DE19948401C1 (no) |
EA (1) | EA200200382A1 (no) |
MY (1) | MY129236A (no) |
NO (1) | NO20021588D0 (no) |
TW (1) | TW522178B (no) |
WO (1) | WO2001025515A1 (no) |
ZA (1) | ZA200203556B (no) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN101649061B (zh) * | 2009-07-13 | 2012-06-27 | 潍坊恒联玻璃纸有限公司 | 一种航空仪表盘专用纤维素膜的制备方法 |
DE102015103187A1 (de) * | 2014-03-11 | 2015-09-17 | Smartpolymer Gmbh | Schwer entflammbare Cellulose-Formkörper, hergestellt nach einem Direktlöseverfahren |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3034685C2 (de) * | 1980-09-13 | 1984-07-05 | Akzo Gmbh, 5600 Wuppertal | Cellulose-Form- und Spinnmasse mit geringen Anteilen an niedermolekularen Abbauprodukten |
US4480089A (en) * | 1983-06-14 | 1984-10-30 | Purdue Research Foundation | Modified cellulose products by bleaching |
DD218104B5 (de) * | 1983-10-17 | 1996-06-13 | Thueringisches Inst Textil | Verfahren zur Herstellung thermisch stabiler Cellulose-Aminoxidloesungen |
DE4219658C3 (de) * | 1992-06-16 | 2001-06-13 | Ostthueringische Materialpruef | Verfahren zur Herstellung von Cellulosefasern -filamenten und -folien nach dem Trocken-Naßextrusionsverfahren |
DE4308524C1 (de) * | 1992-06-16 | 1994-09-22 | Thueringisches Inst Textil | Verfahren zur Herstellung von Cellulosefasern und -filamenten nach dem Trocken-Naßextrusionsverfahren |
DE4441468C2 (de) * | 1994-11-22 | 2000-02-10 | Ostthueringische Materialpruef | Verfahren zur Herstellung einer homogenen Lösung von Cellulose in wasserhaltigem N-Methylmorpholin-N-oxid |
AT402827B (de) * | 1995-12-22 | 1997-09-25 | Chemiefaser Lenzing Ag | Celluloseformkörper und verfahren zu seiner herstellung |
EP1155040B1 (en) * | 1999-02-24 | 2006-04-26 | SCA Hygiene Products GmbH | Oxidized cellulose-containing fibrous materials and products made therefrom |
US6524348B1 (en) * | 1999-03-19 | 2003-02-25 | Weyerhaeuser Company | Method of making carboxylated cellulose fibers and products of the method |
DE19953591A1 (de) * | 1999-11-08 | 2001-05-17 | Sca Hygiene Prod Gmbh | Metallvernetzbare oxidierte cellulosehaltige Faserstoffe und daraus hergestellte Produkte |
US20030051834A1 (en) * | 2001-06-06 | 2003-03-20 | Weerawarna S. Ananda | Method for preparation of stabilized carboxylated cellulose |
US7052540B2 (en) * | 2004-03-11 | 2006-05-30 | Eastman Chemical Company | Aqueous dispersions of carboxylated cellulose esters, and methods of making them |
-
1999
- 1999-10-07 DE DE19948401A patent/DE19948401C1/de not_active Revoked
-
2000
- 2000-09-29 AT AT00978960T patent/ATE317027T1/de not_active IP Right Cessation
- 2000-09-29 DE DE50012169T patent/DE50012169D1/de not_active Expired - Fee Related
- 2000-09-29 EP EP00978960A patent/EP1224343B1/de not_active Expired - Lifetime
- 2000-09-29 CN CNB008137498A patent/CN1180141C/zh not_active Expired - Lifetime
- 2000-09-29 WO PCT/DE2000/003408 patent/WO2001025515A1/de active IP Right Grant
- 2000-09-29 EA EA200200382A patent/EA200200382A1/ru unknown
- 2000-09-29 US US10/088,751 patent/US7175792B1/en not_active Expired - Lifetime
- 2000-09-29 AU AU16456/01A patent/AU1645601A/en not_active Abandoned
- 2000-09-29 KR KR1020027004418A patent/KR100661454B1/ko not_active IP Right Cessation
- 2000-09-29 CA CA002385227A patent/CA2385227A1/en not_active Abandoned
- 2000-09-29 BR BRPI0014529-7A patent/BR0014529B1/pt not_active IP Right Cessation
- 2000-10-05 MY MYPI20004665A patent/MY129236A/en unknown
- 2000-12-28 TW TW089120885A patent/TW522178B/zh not_active IP Right Cessation
-
2002
- 2002-04-04 NO NO20021588A patent/NO20021588D0/no not_active Application Discontinuation
- 2002-05-06 ZA ZA200203556A patent/ZA200203556B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BR0014529B1 (pt) | 2011-08-09 |
EP1224343A1 (de) | 2002-07-24 |
US7175792B1 (en) | 2007-02-13 |
ATE317027T1 (de) | 2006-02-15 |
KR20020037378A (ko) | 2002-05-18 |
CA2385227A1 (en) | 2001-04-12 |
MY129236A (en) | 2007-03-30 |
KR100661454B1 (ko) | 2006-12-27 |
TW522178B (en) | 2003-03-01 |
WO2001025515A1 (de) | 2001-04-12 |
AU1645601A (en) | 2001-05-10 |
DE50012169D1 (de) | 2006-04-13 |
DE19948401C1 (de) | 2001-05-03 |
ZA200203556B (en) | 2003-02-26 |
NO20021588D0 (no) | 2002-04-04 |
EA200200382A1 (ru) | 2002-10-31 |
CN1377428A (zh) | 2002-10-30 |
BR0014529A (pt) | 2002-08-27 |
EP1224343B1 (de) | 2006-02-01 |
CN1180141C (zh) | 2004-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |