BR0305765A - Processo para alteção de fibras de papel ou fibras de celulose em uma suspensão aquosa - Google Patents
Processo para alteção de fibras de papel ou fibras de celulose em uma suspensão aquosaInfo
- Publication number
- BR0305765A BR0305765A BR0305765-8A BR0305765A BR0305765A BR 0305765 A BR0305765 A BR 0305765A BR 0305765 A BR0305765 A BR 0305765A BR 0305765 A BR0305765 A BR 0305765A
- Authority
- BR
- Brazil
- Prior art keywords
- fibers
- grinding
- altering
- paper
- aqueous suspension
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 4
- 229920003043 Cellulose fiber Polymers 0.000 title abstract 2
- 239000007900 aqueous suspension Substances 0.000 title abstract 2
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 239000002657 fibrous material Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/20—Methods of refining
- D21D1/34—Other mills or refiners
- D21D1/36—Other mills or refiners with vertical shaft
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/20—Methods of refining
- D21D1/34—Other mills or refiners
- D21D1/38—Other mills or refiners with horizontal shaft
Landscapes
- Paper (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10236962A DE10236962A1 (de) | 2002-08-13 | 2002-08-13 | Verfahren zur Faserstoffbehandlung |
PCT/EP2003/008445 WO2004022843A1 (de) | 2002-08-13 | 2003-07-30 | Verfahren zur faserstoffbehandlung |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0305765A true BR0305765A (pt) | 2004-10-05 |
Family
ID=30775198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0305765-8A BR0305765A (pt) | 2002-08-13 | 2003-07-30 | Processo para alteção de fibras de papel ou fibras de celulose em uma suspensão aquosa |
Country Status (10)
Country | Link |
---|---|
US (1) | US20070006984A1 (no) |
EP (1) | EP1521883A1 (no) |
JP (1) | JP2005535799A (no) |
CN (1) | CN1697902A (no) |
AU (1) | AU2003258551A1 (no) |
BR (1) | BR0305765A (no) |
DE (1) | DE10236962A1 (no) |
NO (1) | NO20041310L (no) |
RU (1) | RU2309211C2 (no) |
WO (1) | WO2004022843A1 (no) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005019528A1 (de) * | 2003-08-18 | 2005-03-03 | Voith Paper Patent Gmbh | Verfahren zur mahlung von wässrig suspendierten papier- oder zellstoffasern |
DE10337921A1 (de) * | 2003-08-18 | 2005-03-17 | Voith Paper Patent Gmbh | Verfahren zur Mahlung von wässrig suspendierten Papier- oder Zellstofffasern |
DE10337922A1 (de) * | 2003-08-18 | 2005-03-17 | Voith Paper Patent Gmbh | Verfahren zur Mahlung von wässrig suspendierten Papier- oder Zellstofffasern |
DE102005016318A1 (de) * | 2005-04-09 | 2006-10-12 | Voith Paper Patent Gmbh | Verfahren zur Mahlung von wässrig suspendierten Papier- oder Zellstoffasern sowie Mahlvorrichtung zu seiner Durchführung |
EP1874999A1 (de) * | 2005-04-15 | 2008-01-09 | Voith Patent GmbH | Verfahren zur aufbereitung von papierfaser-rohstoffen |
EP1728918A3 (de) | 2005-05-12 | 2006-12-13 | Voith Patent GmbH | Verfahren zur Entfernung von Störstoffen aus einer wässrigen Papierfasersuspension |
ES2343897T3 (es) * | 2005-12-17 | 2010-08-12 | Voith Patent Gmbh | Procedimiento para retirar materias perturbadoras de una suspension acuosa de material fibroso. |
DE102007003964A1 (de) * | 2007-01-26 | 2008-01-24 | Voith Patent Gmbh | Verfahren zur Erzeugung von Holzstoff |
US9879361B2 (en) * | 2012-08-24 | 2018-01-30 | Domtar Paper Company, Llc | Surface enhanced pulp fibers, methods of making surface enhanced pulp fibers, products incorporating surface enhanced pulp fibers, and methods of making products incorporating surface enhanced pulp fibers |
JP6461181B2 (ja) | 2014-02-21 | 2019-01-30 | ドムター ペーパー カンパニー, エルエルシー | 繊維強化セメント複合材料及びその製造方法 |
RU2656495C2 (ru) | 2014-02-21 | 2018-06-05 | ДОМТАР ПЭЙПЕР КОМПАНИ ЭлЭлСи | Волокна целлюлозы с увеличенной площадью |
NL2013950B1 (en) * | 2014-12-10 | 2016-10-11 | Johannes Clumpkens Mathias | Method for refining fibres for paper making and apparatus suitable for said process. |
US11473245B2 (en) | 2016-08-01 | 2022-10-18 | Domtar Paper Company Llc | Surface enhanced pulp fibers at a substrate surface |
WO2018075627A1 (en) | 2016-10-18 | 2018-04-26 | Domtar Paper Company, Llc | Method for production of filler loaded surface enhanced pulp fibers |
US11441271B2 (en) | 2018-02-05 | 2022-09-13 | Domtar Paper Company Llc | Paper products and pulps with surface enhanced pulp fibers and increased absorbency, and methods of making same |
CN109183489A (zh) * | 2018-09-25 | 2019-01-11 | 福建锐信合成革有限公司 | 一种离型纸上浆装置 |
WO2020198516A1 (en) | 2019-03-26 | 2020-10-01 | Domtar Paper Company, Llc | Paper products subjected to a surface treatment comprising enzyme-treated surface enhanced pulp fibers and methods of making the same |
FR3137398B1 (fr) | 2022-06-30 | 2024-05-31 | Centre Technique Du Papier | Procede de traitement de fibres cellulosiques par compression mecanique notamment pour pate a papier |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE894499C (de) * | 1940-02-16 | 1953-10-26 | Belgique Papeteries | Vorrichtung zum Behandeln von Fasergut, insbesondere Papierstoff |
US2592594A (en) * | 1948-10-27 | 1952-04-15 | Taylor Refiner Company Inc | Method of and machine for treating fibrous or cellulosic material |
DE959345C (de) * | 1953-10-28 | 1957-03-07 | Anton J Haug | Kollermuehle zum Behandeln von Faserstoffen fuer die Papierfabrikation |
US2719463A (en) * | 1954-01-29 | 1955-10-04 | Anton J Haug | Machines for reducing and treating fibrous paper making materials |
US4685623A (en) * | 1982-09-29 | 1987-08-11 | Clark James D A | Method and apparatus for treating pulp |
-
2002
- 2002-08-13 DE DE10236962A patent/DE10236962A1/de not_active Ceased
-
2003
- 2003-07-30 WO PCT/EP2003/008445 patent/WO2004022843A1/de not_active Application Discontinuation
- 2003-07-30 BR BR0305765-8A patent/BR0305765A/pt not_active IP Right Cessation
- 2003-07-30 AU AU2003258551A patent/AU2003258551A1/en not_active Abandoned
- 2003-07-30 CN CN03819044.3A patent/CN1697902A/zh active Pending
- 2003-07-30 RU RU2005106869/12A patent/RU2309211C2/ru not_active IP Right Cessation
- 2003-07-30 JP JP2004533296A patent/JP2005535799A/ja active Pending
- 2003-07-30 EP EP03793666A patent/EP1521883A1/de not_active Withdrawn
- 2003-07-30 US US10/523,063 patent/US20070006984A1/en not_active Abandoned
-
2004
- 2004-03-30 NO NO20041310A patent/NO20041310L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
RU2309211C2 (ru) | 2007-10-27 |
EP1521883A1 (de) | 2005-04-13 |
US20070006984A1 (en) | 2007-01-11 |
WO2004022843A1 (de) | 2004-03-18 |
DE10236962A1 (de) | 2004-02-26 |
AU2003258551A8 (en) | 2004-03-29 |
AU2003258551A1 (en) | 2004-03-29 |
RU2005106869A (ru) | 2005-10-10 |
NO20041310L (no) | 2004-03-30 |
CN1697902A (zh) | 2005-11-16 |
JP2005535799A (ja) | 2005-11-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 6A ANUIDADE |
|
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 2047 DE 30/03/2010. |