FI20075735L - Method for improving pulp properties - Google Patents

Method for improving pulp properties Download PDF

Info

Publication number: FI20075735L
Authority: FI; Finland
Prior art keywords: pulp properties; improving pulp; improving; properties; pulp
Prior art date: 2007-10-18

Application number

FI20075735A

Other languages

Finnish (fi)

Swedish (sv)

Other versions

FI121545B (en

FI20075735A0 (en

Inventor

Paeivi Pauliina Rousu

Keijo Jaakko Einari Hytoenen

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.)

2007-10-18

Filing date

2007-10-18

Publication date

2009-04-19

2007-10-18 Application filed by Chempolis Oy filed Critical Chempolis Oy

2007-10-18 Priority to FI20075735A priority Critical patent/FI121545B/en

2007-10-18 Publication of FI20075735A0 publication Critical patent/FI20075735A0/en

2008-10-16 Priority to PCT/FI2008/050580 priority patent/WO2009050338A1/en

2008-10-16 Priority to EP08839495.2A priority patent/EP2201171A4/en

2008-10-16 Priority to JP2010529419A priority patent/JP2011500984A/en

2008-10-16 Priority to CN2008801120662A priority patent/CN101827973B/en

2009-04-19 Publication of FI20075735L publication Critical patent/FI20075735L/en

2010-12-31 Application granted granted Critical

2010-12-31 Publication of FI121545B publication Critical patent/FI121545B/en

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
- D21D5/02—Straining or screening the pulp
- 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
- 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)

FI20075735A 2007-10-18 2007-10-18 Method for improving the properties of pulp FI121545B (en)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
FI20075735A FI121545B (en)	2007-10-18	2007-10-18	Method for improving the properties of pulp
PCT/FI2008/050580 WO2009050338A1 (en)	2007-10-18	2008-10-16	Process for improving characteristics of pulp
EP08839495.2A EP2201171A4 (en)	2007-10-18	2008-10-16	METHOD FOR IMPROVING THE CHARACTERISTICS OF A DOUGH
JP2010529419A JP2011500984A (en)	2007-10-18	2008-10-16	Methods for improving pulp properties
CN2008801120662A CN101827973B (en)	2007-10-18	2008-10-16	Process for improving characteristics of pulp

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI20075735		2007-10-18
FI20075735A FI121545B (en)	2007-10-18	2007-10-18	Method for improving the properties of pulp

Publications (3)

Publication Number	Publication Date
FI20075735A0 FI20075735A0 (en)	2007-10-18
FI20075735L true FI20075735L (en)	2009-04-19
FI121545B FI121545B (en)	2010-12-31

Family

ID=38656881

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI20075735A FI121545B (en)	2007-10-18	2007-10-18	Method for improving the properties of pulp

Country Status (5)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN102605673A (en) *	2011-01-20	2012-07-25	宁波六和包装有限公司	Paper pulp improving method
CN102605669A (en) *	2011-01-20	2012-07-25	宁波六和包装有限公司	Process for improving packaging paper pulp
CN116568886A (en)	2020-11-06	2023-08-08	金伯利-克拉克环球有限公司	Non-wood pulp with high brightness and low debris
KR20230097090A (en)	2020-11-06	2023-06-30	킴벌리-클라크 월드와이드, 인크.	Dispersible Non-Wood Pulp
AU2021373803A1 (en)	2020-11-06	2023-06-29	Kimberly-Clark Worldwide, Inc.	High porosity non-wood pulp
SE545499C2 (en) *	2021-12-15	2023-10-03	Stora Enso Oyj	Cellulose-based gas barrier film
SE545498C2 (en) *	2021-12-15	2023-10-03	Stora Enso Oyj	Strength enhancement agent for paper and paperboard
US20250207328A1 (en) *	2022-06-08	2025-06-26	Red Leaf Sustainable Ip Corp.	Desilication and manufacture of low carbon intensity chemi-mechanical non-wood pulp and co-products

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1994004745A1 (en) *	1992-08-12	1994-03-03	International Technology Management Associates, Ltd.	Algal pulps and pre-puls and paper products made therefrom
JPH10102392A (en) *	1996-09-26	1998-04-21	Oji Paper Co Ltd	Laminated base paper and laminated board
EP1002156A4 (en) *	1998-06-10	2001-08-08	Bba Nonwovens Simpsonville Inc	High efficiency thermally bonded wet laid milk filter
WO2000042253A1 (en) *	1999-01-15	2000-07-20	Nalco Chemical Company	Papermaking process utilizing hydrophilic dispersion polymers of diallyldimethyl ammonium chloride and acrylamide as retention and drainage aids
SE517297E (en) *	1999-09-10	2004-12-07	Stora Enso Ab	Method for producing mechanical pulp from a cellulose-containing material, pulp made according to the method and carton produced from the pulp
FI20055635L (en) *	2005-12-01	2007-06-02	Metso Paper Inc	Paper making process
WO2009077001A1 (en) *	2007-12-17	2009-06-25	Sca Hygiene Products Gmbh	Method for pulp preparation and pulp treatment and a paper, especially a tissue paper

2007
- 2007-10-18 FI FI20075735A patent/FI121545B/en not_active IP Right Cessation
2008
- 2008-10-16 WO PCT/FI2008/050580 patent/WO2009050338A1/en not_active Ceased
- 2008-10-16 EP EP08839495.2A patent/EP2201171A4/en not_active Withdrawn
- 2008-10-16 JP JP2010529419A patent/JP2011500984A/en active Pending
- 2008-10-16 CN CN2008801120662A patent/CN101827973B/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
FI121545B (en)	2010-12-31
FI20075735A0 (en)	2007-10-18
CN101827973A (en)	2010-09-08
EP2201171A4 (en)	2013-10-30
CN101827973B (en)	2013-11-06
EP2201171A1 (en)	2010-06-30
WO2009050338A1 (en)	2009-04-23
JP2011500984A (en)	2011-01-06

Publication	Publication Date	Title
BRPI0919116A2 (en)	2015-12-08	method
BRPI0814359A2 (en)	2015-08-11	Method
BRPI0817226A2 (en)	2015-06-16	Method
BRPI0817726A2 (en)	2015-03-31	Method
BRPI0923191A2 (en)	2016-02-16	Modified glycan related methods
ATE512201T1 (en)	2011-06-15	IMPROVED SHADING PROCESS
DK2313489T3 (en)	2015-06-22	Method
FI20075505A0 (en)	2007-07-04	Method for making spectacles
BRPI0816914A2 (en)	2015-03-17	Elevation Compensation Method
DK2348809T3 (en)	2013-04-02	Bale-wrapping machine
BRPI0920140A2 (en)	2015-12-22	flocculation method
BRPI0911625A2 (en)	2015-08-04	Methods
BRPI0810416A2 (en)	2014-10-14	HYDROFORMATION METHOD
FI20075735L (en)	2009-04-19	Method for improving pulp properties
BRPI0916597A2 (en)	2015-08-04	Method
EP2198082A4 (en)	2013-10-23	REFINER
ES1065713Y (en)	2008-01-16	QUITAMANCHAS MACHINE
EP2343136A4 (en)	2012-09-19	SORTING PROCESS
BRPI0815419A2 (en)	2015-02-03	PRODUCTION METHOD
FI20075729L (en)	2009-04-18	Method for processing lignocellulosic materials
FI20095697L (en)	2010-12-19	Papermaking method
IT1394172B1 (en)	2012-05-25	PROGNOSTIC METHOD
FI20080145L (en)	2008-12-16	Method for processing pulp
FI20086031L (en)	2010-05-01	Bleaching method
FI20085942A0 (en)	2008-10-06	Well

Legal Events

Date	Code	Title	Description
2014-05-28	MM	Patent lapsed