EP2201171A4 - Procédé pour améliorer les caractéristiques d'une pâte - Google Patents

Procédé pour améliorer les caractéristiques d'une pâte

Info

Publication number
EP2201171A4
EP2201171A4 EP08839495.2A EP08839495A EP2201171A4 EP 2201171 A4 EP2201171 A4 EP 2201171A4 EP 08839495 A EP08839495 A EP 08839495A EP 2201171 A4 EP2201171 A4 EP 2201171A4
Authority
EP
European Patent Office
Prior art keywords
dough
improving
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP08839495.2A
Other languages
German (de)
English (en)
Other versions
EP2201171A1 (fr
Inventor
Paeivi Rousu
Keijo Hytoenen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chempolis Oy
Original Assignee
Chempolis Oy
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.)
Filing date
Publication date
Application filed by Chempolis Oy filed Critical Chempolis Oy
Publication of EP2201171A1 publication Critical patent/EP2201171A1/fr
Publication of EP2201171A4 publication Critical patent/EP2201171A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • 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
    • D21C9/001—Modification of pulp properties
    • D21C9/007—Modification of pulp properties by mechanical or physical means
    • 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
    • D21H11/12—Pulp from non-woody plants or crops, e.g. cotton, flax, straw, bagasse

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
EP08839495.2A 2007-10-18 2008-10-16 Procédé pour améliorer les caractéristiques d'une pâte Withdrawn EP2201171A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20075735A FI121545B (fi) 2007-10-18 2007-10-18 Menetelmä massan ominaisuuksien parantamiseksi
PCT/FI2008/050580 WO2009050338A1 (fr) 2007-10-18 2008-10-16 Procédé pour améliorer les caractéristiques d'une pâte

Publications (2)

Publication Number Publication Date
EP2201171A1 EP2201171A1 (fr) 2010-06-30
EP2201171A4 true EP2201171A4 (fr) 2013-10-30

Family

ID=38656881

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08839495.2A Withdrawn EP2201171A4 (fr) 2007-10-18 2008-10-16 Procédé pour améliorer les caractéristiques d'une pâte

Country Status (5)

Country Link
EP (1) EP2201171A4 (fr)
JP (1) JP2011500984A (fr)
CN (1) CN101827973B (fr)
FI (1) FI121545B (fr)
WO (1) WO2009050338A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102605669A (zh) * 2011-01-20 2012-07-25 宁波六和包装有限公司 包装用纸浆的改善工艺
CN102605673A (zh) * 2011-01-20 2012-07-25 宁波六和包装有限公司 纸浆的改善方法
AU2021373803A1 (en) 2020-11-06 2023-06-29 Kimberly-Clark Worldwide, Inc. High porosity non-wood pulp
MX2023005250A (es) 2020-11-06 2023-07-18 Kimberly Clark Co Pulpa no leñosa con alto brillo y pocos residuos.
MX2023005252A (es) 2020-11-06 2023-07-11 Kimberly Clark Co Pulpa dispersable no leñosa.
SE545498C2 (en) * 2021-12-15 2023-10-03 Stora Enso Oyj Strength enhancement agent for paper and paperboard
SE545499C2 (en) * 2021-12-15 2023-10-03 Stora Enso Oyj Cellulose-based gas barrier film
CN119256132A (zh) * 2022-06-08 2025-01-03 红叶瑟斯德纳博知识产权公司 低碳强度化学机械非木材纸浆的脱硅和制造及联产物

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994004745A1 (fr) * 1992-08-12 1994-03-03 International Technology Management Associates, Ltd. Pre-pates et pates a base d'algues, et produits de papier fabrique a partir de celles-ci
US7005034B1 (en) * 1999-09-10 2006-02-28 Anders Moberg Method in connection with the production of mechanical pulp
WO2007063182A2 (fr) * 2005-12-01 2007-06-07 Metso Paper, Inc. Procede pour la fabrication de papier
WO2009077001A1 (fr) * 2007-12-17 2009-06-25 Sca Hygiene Products Gmbh Procédé de préparation de pâte, et de traitement de pâte, et papier, en particulier un papier de soie

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10102392A (ja) * 1996-09-26 1998-04-21 Oji Paper Co Ltd 積層板原紙及び積層板
WO1999064676A1 (fr) * 1998-06-10 1999-12-16 Bba Nonwovens Simpsonville, Inc. Filtre a lait obtenu au mouille lie thermiquement haute efficacite
KR100572306B1 (ko) * 1999-01-15 2006-04-24 날코 컴파니 디알릴디메틸 암모늄 클로라이드와 아크릴아미드의 친수성 분산 중합체를 보류 및 배수 촉진제로 이용하는 제지 공정

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994004745A1 (fr) * 1992-08-12 1994-03-03 International Technology Management Associates, Ltd. Pre-pates et pates a base d'algues, et produits de papier fabrique a partir de celles-ci
US7005034B1 (en) * 1999-09-10 2006-02-28 Anders Moberg Method in connection with the production of mechanical pulp
WO2007063182A2 (fr) * 2005-12-01 2007-06-07 Metso Paper, Inc. Procede pour la fabrication de papier
WO2009077001A1 (fr) * 2007-12-17 2009-06-25 Sca Hygiene Products Gmbh Procédé de préparation de pâte, et de traitement de pâte, et papier, en particulier un papier de soie

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009050338A1 *

Also Published As

Publication number Publication date
CN101827973B (zh) 2013-11-06
JP2011500984A (ja) 2011-01-06
FI20075735L (fi) 2009-04-19
EP2201171A1 (fr) 2010-06-30
FI121545B (fi) 2010-12-31
CN101827973A (zh) 2010-09-08
FI20075735A0 (fi) 2007-10-18
WO2009050338A1 (fr) 2009-04-23

Similar Documents

Publication Publication Date Title
EP2172547A4 (fr) Procédé pour l'expression d'un gène spécifique
EP2193512A4 (fr) Procédé pour communiquer une déviation d'un paramètre de véhicule
FR2939430B1 (fr) Procede pour le lissage de la surface d'une piece en materiau cmc
EP2201171A4 (fr) Procédé pour améliorer les caractéristiques d'une pâte
FR2944010B1 (fr) Procede pour le lissage de la surface d'une piece en materiau cmc
EP2139390A4 (fr) Procédé pour évaluer l'efficacité d'une communication commerciale
FR2934289B1 (fr) Carreau pour revetement a proprietes d'amelioration acoustique.
EP2425377A4 (fr) Procédé amélioré pour une modification d'image
EP2294213A4 (fr) Procédés pour moduler l' expression de creb
EP2264754A4 (fr) Procédé de formation d'un film siliceux et film siliceux formé par le procédé
EP2303437A4 (fr) Procédé de formation d'une membrane asymétrique
EP2435206A4 (fr) Matières de surface d'électrode et structures pour plasmachimie
EP2231257A4 (fr) Procédé d'application
EP2224965A4 (fr) Lingette auto-indicative pour éliminer les bactéries d'une surface
EP2478258A4 (fr) Poulie d'entraînement pour transmission à variation continue
EP2303989A4 (fr) Procédé de séparation amélioré pour la production d'oléfines
EP2051820A4 (fr) Procédé pour améliorer l'adhésion de matières polymères à des surfaces métalliques
EP1828270A4 (fr) Polymeres nanohybrides pour applications ophtalmiques
FR2930081B1 (fr) Garniture d'etancheite pour connecteur
EP2039801A4 (fr) Procédé de formation d'un film mince
FR2924553B1 (fr) Procede pour ameliorer l'integrite de moyens de communication
EP2233512A4 (fr) Polythioétherimides et procédé pour produire ceux-ci
EP2363243A4 (fr) Procédé de fabrication d'une matière de projection pour un grenaillage
EP2183429A4 (fr) Composite avec film d'accrochage pour pavage asphaltique, procédé de pavage et procédé de fabrication d'un composite avec film d'accrochage pour pavage asphaltique
EP2012346A4 (fr) Procédé de fabrication d'une plaquette soi

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20100412

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20130926

RIC1 Information provided on ipc code assigned before grant

Ipc: D21H 11/12 20060101AFI20130920BHEP

Ipc: D21D 99/00 20060101ALI20130920BHEP

Ipc: D21D 5/00 20060101ALI20130920BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20140501