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 aquosa

Info

Publication number: BR0305765A
Authority: BR; Brazil
Prior art keywords: fibers; grinding; altering; paper; aqueous suspension
Prior art date: 2002-08-13

Application number

BR0305765-8A

Other languages

English (en)

Portuguese (pt)

Inventor

Wolfgang Berger

Klaus Eibinger

Rudolf Eichinger

Dietmar Grueneis

Andrea Hiener

Walter Ruef

Original Assignee

Inst F R Papier Zellstorf Und

Frantschach Pulp & Paper Austr

Neusiedler Ag

Sappi Papier Holding Ag

Sca Graphic Laakirchen Ag

Norske Skog Bruck Gmbh

Voith Paper Fiber Systems Gmbh

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.)

2002-08-13

Filing date

2003-07-30

Publication date

2004-10-05

2003-07-30 Application filed by Inst F R Papier Zellstorf Und, Frantschach Pulp & Paper Austr, Neusiedler Ag, Sappi Papier Holding Ag, Sca Graphic Laakirchen Ag, Norske Skog Bruck Gmbh, Voith Paper Fiber Systems Gmbh filed Critical Inst F R Papier Zellstorf Und

2004-10-05 Publication of BR0305765A publication Critical patent/BR0305765A/pt

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)

BR0305765-8A 2002-08-13 2003-07-30 Processo para alteção de fibras de papel ou fibras de celulose em uma suspensão aquosa BR0305765A (pt)

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 (de)
EP (1)	EP1521883A1 (de)
JP (1)	JP2005535799A (de)
CN (1)	CN1697902A (de)
AU (1)	AU2003258551A1 (de)
BR (1)	BR0305765A (de)
DE (1)	DE10236962A1 (de)
NO (1)	NO20041310L (de)
RU (1)	RU2309211C2 (de)
WO (1)	WO2004022843A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
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
BRPI0413611A (pt) *	2003-08-18	2006-10-17	Voith Paper Patent Gmbh	procedimento para moer fibras de papel ou fibras de pasta
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
EP1798329B1 (de) *	2005-12-17	2010-05-19	Voith Patent GmbH	Verfahren zur Entfernung von Störstoffen aus einer wässrigen Faserstoffsuspension
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
EP3108059B1 (de)	2014-02-21	2019-08-21	Domtar Paper Company, LLC	Oberflächenverstärkte zellstofffasern auf einer substratoberfläche
RU2670294C2 (ru)	2014-02-21	2018-10-22	ДОМТАР ПЭЙПЕР КОМПАНИ, ЭлЭлСи	Волокна целлюлозы с увеличенной площадью в волокнистом цементе
NL2013950B1 (en) *	2014-12-10	2016-10-11	Johannes Clumpkens Mathias	Method for refining fibres for paper making and apparatus suitable for said process.
WO2018026804A1 (en)	2016-08-01	2018-02-08	Domtar Paper Company, Llc	Surface enhanced pulp fibers at a substrate surface
US11499269B2 (en)	2016-10-18	2022-11-15	Domtar Paper Company Llc	Method for production of filler loaded surface enhanced pulp fibers
CA3088962A1 (en)	2018-02-05	2019-08-08	Harshad PANDE	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
US11608596B2 (en)	2019-03-26	2023-03-21	Domtar Paper Company, Llc	Paper products subjected to a surface treatment comprising enzyme-treated surface enhanced pulp fibers and methods of making the same
US12116732B2 (en)	2019-09-23	2024-10-15	Domtar Paper Company, Llc	Paper products incorporating surface enhanced pulp fibers and having decoupled wet and dry strengths and methods of making the same
WO2021061723A1 (en)	2019-09-23	2021-04-01	Domtar Paper Company, Llc	Tissues and paper towels incorporating surface enhanced pulp fibers and methods of making the same
WO2021071870A1 (en)	2019-10-07	2021-04-15	Domtar Paper Company, Llc	Molded pulp products incorporating 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
FR3157223B1 (fr)	2023-12-20	2025-11-14	Centre Technique Du Papier	Procédé de traitement mécanique et chimique de fibres cellulosiques dans un malaxeur

Family Cites Families (7)

* Cited by examiner, † Cited by third party
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
US3534912A (en) *	1967-01-11	1970-10-20	Beloit Corp	Low speed refining of a papermaking pulp solution
US4685623A (en) *	1982-09-29	1987-08-11	Clark James D A	Method and apparatus for treating pulp
SE440247B (sv) *	1983-11-30	1985-07-22	Folke Eriksson	Apparat for behandling av cellulosamassa med en koncentration ovanfor flytbarhetsgrensen

2002
- 2002-08-13 DE DE10236962A patent/DE10236962A1/de not_active Ceased
2003
- 2003-07-30 AU AU2003258551A patent/AU2003258551A1/en not_active Abandoned
- 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 CN CN03819044.3A patent/CN1697902A/zh active Pending
- 2003-07-30 WO PCT/EP2003/008445 patent/WO2004022843A1/de not_active Ceased
- 2003-07-30 BR BR0305765-8A patent/BR0305765A/pt not_active IP Right Cessation
- 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
AU2003258551A8 (en)	2004-03-29
WO2004022843A1 (de)	2004-03-18
EP1521883A1 (de)	2005-04-13
DE10236962A1 (de)	2004-02-26
JP2005535799A (ja)	2005-11-24
US20070006984A1 (en)	2007-01-11
AU2003258551A1 (en)	2004-03-29
NO20041310L (no)	2004-03-30
CN1697902A (zh)	2005-11-16
RU2005106869A (ru)	2005-10-10

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Legal Events

Date	Code	Title	Description
2010-03-30	B08F	Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]	Free format text: REFERENTE A 6A ANUIDADE
2011-01-18	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.