NO20072359L - Fremgangsmate for behandling av cellulosefibrer - Google Patents
Fremgangsmate for behandling av cellulosefibrerInfo
- Publication number
- NO20072359L NO20072359L NO20072359A NO20072359A NO20072359L NO 20072359 L NO20072359 L NO 20072359L NO 20072359 A NO20072359 A NO 20072359A NO 20072359 A NO20072359 A NO 20072359A NO 20072359 L NO20072359 L NO 20072359L
- Authority
- NO
- Norway
- Prior art keywords
- cellulose fibers
- treating cellulose
- relates
- paper
- fibers
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/10—Bleaching ; Apparatus therefor
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
Abstract
Den foreliggende oppfinnelsen angår en fremgangsmåte for behandling av cellulosefibere. Oppfinnelsen angår videre fremstillingen av papir fra de behandlede fibrene og papiret oppnåelig derfra. Oppfinnelsen angår også anvendelsen av et cellulosederivat som et additiv til et surt bleketrinn.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04445113 | 2004-11-05 | ||
PCT/SE2005/001431 WO2006049542A1 (en) | 2004-11-05 | 2005-09-28 | Method of treating cellulose fibres |
Publications (1)
Publication Number | Publication Date |
---|---|
NO20072359L true NO20072359L (no) | 2007-08-02 |
Family
ID=34933004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20072359A NO20072359L (no) | 2004-11-05 | 2007-05-08 | Fremgangsmate for behandling av cellulosefibrer |
Country Status (19)
Country | Link |
---|---|
EP (1) | EP1825053B1 (no) |
JP (1) | JP4684296B2 (no) |
KR (1) | KR100915419B1 (no) |
CN (1) | CN101048545B (no) |
AR (1) | AR054985A1 (no) |
AU (1) | AU2005301423B2 (no) |
BR (1) | BRPI0517695A (no) |
CA (1) | CA2585892C (no) |
ES (1) | ES2398361T3 (no) |
MX (1) | MX2007004385A (no) |
MY (1) | MY144586A (no) |
NO (1) | NO20072359L (no) |
NZ (1) | NZ554610A (no) |
PL (1) | PL1825053T3 (no) |
PT (1) | PT1825053E (no) |
RU (1) | RU2341603C1 (no) |
TW (1) | TWI342910B (no) |
WO (1) | WO2006049542A1 (no) |
ZA (1) | ZA200704416B (no) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI0605651B1 (pt) * | 2006-11-09 | 2018-04-03 | Fibria Celulose S.A. | Processo para tratamento de polpa celulósica utilizando carboximetilcelulose e polpa assim obtida |
CA2777801C (en) | 2009-10-16 | 2017-05-02 | Aracruz Celulose S.A. | Differentiated cellulosic fibres from an enzymatic treatment having an acid step |
WO2011113119A1 (en) | 2010-03-19 | 2011-09-22 | Fibria Celulose S/A | Process for the treatment of cellulose pulps, cellulose pulp thus obtained and use of biopolymer for treating cellulose pulps |
CN103422390B (zh) * | 2012-05-17 | 2016-08-03 | 金红叶纸业集团有限公司 | 浆料处理方法、由该方法所制得的纸浆及由该纸浆制得的纸张 |
BR102015032911A2 (pt) | 2015-12-29 | 2017-07-04 | Fibria Celulose S.A | Process for the production of pulp pulp, pulp pulp and its use, paper |
FI20175545A1 (en) | 2017-06-13 | 2018-12-14 | Upm Kymmene Corp | A method for increasing the tensile strength of a pulp |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3878037A (en) * | 1973-06-29 | 1975-04-15 | Betz Laboratories | Method of enhancing the hypochlorite bleaching of pulp |
CA1268760A (en) * | 1987-09-17 | 1990-05-08 | E. Paul De Long | Method for producing cellulose triacetate from mercerized or unmercerized bleached cellulose produced from dissociated lignocellulosic material |
CN1022258C (zh) * | 1991-09-11 | 1993-09-29 | 大连经济技术开发区振兴造纸厂 | 漂白绝缘浸渍原纸的制造方法 |
EP0628655B1 (de) * | 1993-06-11 | 2001-05-16 | Ciba SC Holding AG | Bleichhilfsmittel |
US5529663A (en) * | 1995-04-03 | 1996-06-25 | The United States Of America As Represented By The Secretary Of Agriculture | Delignification of lignocellulosic materials with peroxymonophosphoric acid |
JP3765149B2 (ja) * | 1996-02-29 | 2006-04-12 | 王子製紙株式会社 | パルプ、紙及び塗被紙 |
FI106273B (fi) * | 1998-04-30 | 2000-12-29 | Metsae Serla Oyj | Menetelmä kuitutuotteen valmistamiseksi |
ATE324384T1 (de) * | 1999-02-24 | 2006-05-15 | Sca Hygiene Prod Gmbh | Oxidierte zellulose enthaltende fasermaterialien und daraus hergestellte produkte |
SE9903418D0 (sv) * | 1999-09-22 | 1999-09-22 | Skogsind Tekn Foskningsinst | Metod för att modifiera cellulosabaserade fibermaterial |
JP3878446B2 (ja) * | 2000-10-05 | 2007-02-07 | 三洋化成工業株式会社 | セルロースパルプの漂白助剤および漂白方法 |
SE0200937L (sv) * | 2002-03-25 | 2002-12-23 | Kvaerner Pulping Tech | Förfarande för modifiering av cellulosafibrer i samband med kokning |
US20040000012A1 (en) * | 2002-06-26 | 2004-01-01 | Borregaard Chemcell | Treatment of a mixture containing cellulose |
JP4380968B2 (ja) * | 2002-07-09 | 2009-12-09 | 三菱瓦斯化学株式会社 | リグノセルロース材料のオゾン漂白方法 |
JP4356380B2 (ja) * | 2002-08-19 | 2009-11-04 | 王子製紙株式会社 | 製紙用漂白パルプの製造方法 |
-
2005
- 2005-09-28 RU RU2007116984/12A patent/RU2341603C1/ru not_active IP Right Cessation
- 2005-09-28 CN CN2005800373010A patent/CN101048545B/zh not_active Expired - Fee Related
- 2005-09-28 BR BRPI0517695-6A patent/BRPI0517695A/pt not_active IP Right Cessation
- 2005-09-28 AU AU2005301423A patent/AU2005301423B2/en not_active Ceased
- 2005-09-28 PL PL05788750T patent/PL1825053T3/pl unknown
- 2005-09-28 NZ NZ554610A patent/NZ554610A/en not_active IP Right Cessation
- 2005-09-28 ZA ZA200704416A patent/ZA200704416B/xx unknown
- 2005-09-28 PT PT57887507T patent/PT1825053E/pt unknown
- 2005-09-28 CA CA2585892A patent/CA2585892C/en not_active Expired - Fee Related
- 2005-09-28 ES ES05788750T patent/ES2398361T3/es active Active
- 2005-09-28 KR KR1020077012553A patent/KR100915419B1/ko not_active IP Right Cessation
- 2005-09-28 WO PCT/SE2005/001431 patent/WO2006049542A1/en active Application Filing
- 2005-09-28 EP EP05788750A patent/EP1825053B1/en not_active Not-in-force
- 2005-09-28 MX MX2007004385A patent/MX2007004385A/es active IP Right Grant
- 2005-09-28 JP JP2007540278A patent/JP4684296B2/ja not_active Expired - Fee Related
- 2005-10-31 MY MYPI20055132A patent/MY144586A/en unknown
- 2005-10-31 TW TW094138027A patent/TWI342910B/zh not_active IP Right Cessation
- 2005-10-31 AR ARP050104545A patent/AR054985A1/es active IP Right Grant
-
2007
- 2007-05-08 NO NO20072359A patent/NO20072359L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
TWI342910B (en) | 2011-06-01 |
MX2007004385A (es) | 2007-08-14 |
EP1825053B1 (en) | 2012-12-05 |
EP1825053A1 (en) | 2007-08-29 |
JP2008519176A (ja) | 2008-06-05 |
JP4684296B2 (ja) | 2011-05-18 |
CN101048545B (zh) | 2011-04-27 |
TW200628664A (en) | 2006-08-16 |
WO2006049542A1 (en) | 2006-05-11 |
ES2398361T3 (es) | 2013-03-15 |
PT1825053E (pt) | 2013-01-24 |
RU2341603C1 (ru) | 2008-12-20 |
CN101048545A (zh) | 2007-10-03 |
CA2585892A1 (en) | 2006-05-11 |
KR20070085705A (ko) | 2007-08-27 |
AR054985A1 (es) | 2007-08-01 |
BRPI0517695A (pt) | 2008-10-14 |
MY144586A (en) | 2011-10-14 |
NZ554610A (en) | 2009-10-30 |
PL1825053T3 (pl) | 2013-04-30 |
CA2585892C (en) | 2010-08-03 |
AU2005301423B2 (en) | 2009-04-23 |
KR100915419B1 (ko) | 2009-09-03 |
ZA200704416B (en) | 2008-08-27 |
AU2005301423A1 (en) | 2006-05-11 |
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Legal Events
Date | Code | Title | Description |
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FC2A | Withdrawal, rejection or dismissal of laid open patent application |