EP1885954B1 - Process for the production of a paper and a paper produced according to the process - Google Patents

Process for the production of a paper and a paper produced according to the process Download PDF

Info

Publication number
EP1885954B1
EP1885954B1 EP06755166A EP06755166A EP1885954B1 EP 1885954 B1 EP1885954 B1 EP 1885954B1 EP 06755166 A EP06755166 A EP 06755166A EP 06755166 A EP06755166 A EP 06755166A EP 1885954 B1 EP1885954 B1 EP 1885954B1
Authority
EP
European Patent Office
Prior art keywords
paper
furnish
polymer
fillers
polymers
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.)
Active
Application number
EP06755166A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1885954A1 (en
Inventor
Björn LEGNERFÄLT
Elisabeth Dolff
Jan Olausson
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.)
Stora Enso AB
Original Assignee
Stora Enso AB
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36754154&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1885954(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Stora Enso AB filed Critical Stora Enso AB
Priority to PL06755166T priority Critical patent/PL1885954T3/pl
Publication of EP1885954A1 publication Critical patent/EP1885954A1/en
Application granted granted Critical
Publication of EP1885954B1 publication Critical patent/EP1885954B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/25—Cellulose
    • D21H17/26—Ethers thereof
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/28—Starch
    • D21H17/29—Starch cationic
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/04—Addition to the pulp; After-treatment of added substances in the pulp

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
EP06755166A 2005-05-11 2006-05-11 Process for the production of a paper and a paper produced according to the process Active EP1885954B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL06755166T PL1885954T3 (pl) 2005-05-11 2006-05-11 Sposób wytwarzania papieru i papier wytworzony tym sposobem

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67973405P 2005-05-11 2005-05-11
PCT/EP2006/062255 WO2006120235A1 (en) 2005-05-11 2006-05-11 Process for the production of a paper and a paper produced according to the process

Publications (2)

Publication Number Publication Date
EP1885954A1 EP1885954A1 (en) 2008-02-13
EP1885954B1 true EP1885954B1 (en) 2011-01-26

Family

ID=36754154

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06755166A Active EP1885954B1 (en) 2005-05-11 2006-05-11 Process for the production of a paper and a paper produced according to the process

Country Status (13)

Country Link
US (1) US20090107645A1 (pt)
EP (1) EP1885954B1 (pt)
CN (1) CN101218394B (pt)
AT (1) ATE497061T1 (pt)
BR (1) BRPI0608971B8 (pt)
CA (1) CA2607332C (pt)
DE (1) DE602006019856D1 (pt)
DK (1) DK1885954T3 (pt)
ES (1) ES2358529T3 (pt)
PL (1) PL1885954T3 (pt)
PT (1) PT1885954E (pt)
RU (1) RU2388863C2 (pt)
WO (1) WO2006120235A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8865620B2 (en) 2007-03-15 2014-10-21 Datalase, Ltd. Heat-sensitive coating compositions based on resorcinyl triazine derivatives
ATE538185T1 (de) * 2007-08-22 2012-01-15 Datalase Ltd Laserempfindliche beschichtungszusammensetzung
CN101896669A (zh) * 2007-11-07 2010-11-24 巴斯夫欧洲公司 新纤维产品
US8404083B2 (en) 2008-08-18 2013-03-26 Basf Se Process for increasing the dry strength of paper, board and cardboard
WO2010049281A1 (en) 2008-10-27 2010-05-06 Basf Se Aqueous laser-sensitive composition for marking substrates
SE535014C2 (sv) * 2009-12-03 2012-03-13 Stora Enso Oyj En pappers eller kartongprodukt och en process för tillverkning av en pappers eller kartongprodukt
SE1050985A1 (sv) * 2010-09-22 2012-03-23 Stora Enso Oyj En pappers eller kartongprodukt och en process förtillverkning av en pappers eller en kartongprodukt
CN102154925B (zh) * 2010-12-31 2012-11-21 陕西科技大学 一种防近视纸的生产方法
WO2013132017A1 (en) * 2012-03-09 2013-09-12 Philip Morris Products S.A. Layered sheetlike material comprising cellulose fibres
BR112016006857B1 (pt) 2013-09-13 2023-02-14 Stora Enso Oyj Papelão em multicamadas de alta qualidade
BR112016007763B1 (pt) 2013-09-13 2021-12-07 Stora Enso Oyj Papelão em multicamada
SE539914C2 (sv) 2014-04-29 2018-01-09 Stora Enso Oyj Process för framställning av åtminstone ett skikt hos ett papper eller en kartong samt ett papper eller en kartong som framställts enligt processen
SE539261C2 (en) 2015-10-08 2017-06-07 Stora Enso Oyj A process for the manufacture of a lignin shaped body
EP3400333B1 (en) * 2016-01-05 2020-03-25 Stora Enso Oyj Method for forming a composite comprising mfc and a composite produced by the method
CN107620773B (zh) 2016-07-15 2021-03-19 博格华纳公司 摩擦材料
WO2018055239A1 (en) * 2016-09-26 2018-03-29 Kemira Oyj Dry strength composition, its use and method for making of paper, board or the like
KR20200130700A (ko) 2018-03-22 2020-11-19 케미라 오와이제이 다층 판지를 제조하는 방법, 다층 판지, 및 다층 판지 제조에 사용하기 위한 조성물
BE1026476B1 (nl) * 2018-07-17 2020-02-19 Anheuser Busch Inbev Sa Proces voor het produceren van papier of bordpapier, meer specifiek etiketpapier of -bordpapier dat kan worden gebruikt als verpakkingsmateriaal voor drankcontainers
DE102021005047A1 (de) 2021-10-08 2023-04-13 Factum Consult Gmbh Polyelektrolytsystem, Zusammensetzung mit einem Polyelektrolytsystem und Verfahren zur Herstellung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8306739L (sv) * 1983-12-06 1985-06-07 Svenska Traeforskningsinst Sett att framstella papper med hog fyllmedelshalt
US5061346A (en) * 1988-09-02 1991-10-29 Betz Paperchem, Inc. Papermaking using cationic starch and carboxymethyl cellulose or its additionally substituted derivatives
US5167766A (en) * 1990-06-18 1992-12-01 American Cyanamid Company Charged organic polymer microbeads in paper making process
US5185062A (en) * 1991-01-25 1993-02-09 Nalco Chemical Company Papermaking process with improved retention and drainage
US5736008A (en) * 1993-04-08 1998-04-07 Congoleum Corporation Fibrous-reinforced sheet
DE790351T1 (de) * 1996-02-14 1998-01-29 Nalco Chemical Co Verfahren zur Papierherstellung mittels Multipolymerrückhaltungs-/Entwässerungshilfsmittel
GB9624031D0 (en) * 1996-11-19 1997-01-08 Allied Colloids Ltd Manufacture of paper
SE521591C2 (sv) * 1998-11-30 2003-11-18 Sca Res Ab Metod att framställa en partikel uppvisande beläggning av med varandra växelverkande polymerer och pappers -eller nonwovenprodukt innehållande partiklarna
ATE278838T1 (de) * 2000-06-27 2004-10-15 Int Paper Co Verfahren zur papierherstellung mittels faser- und füllstoff-komplexen
US6918995B2 (en) * 2000-08-07 2005-07-19 Akzo Nobel N.V. Process for the production of paper
US20030127209A1 (en) * 2001-03-22 2003-07-10 Sussan Sandberg Method of adsorption of cationic and anionic polymers on the surface of particles and paper or nonwoven products containing such particles
DK1799905T3 (da) * 2004-10-15 2012-02-13 Stora Enso Ab Fremgangsmåde til fremstilling af papir eller karton samt det papir eller karton, der fremstilles ifølge fremgangsmåden

Also Published As

Publication number Publication date
PT1885954E (pt) 2011-03-17
RU2007145719A (ru) 2009-06-20
RU2388863C2 (ru) 2010-05-10
DK1885954T3 (da) 2011-03-21
BRPI0608971B1 (pt) 2016-11-01
CA2607332A1 (en) 2006-11-16
BRPI0608971B8 (pt) 2017-03-21
ATE497061T1 (de) 2011-02-15
BRPI0608971A2 (pt) 2010-02-17
PL1885954T3 (pl) 2011-07-29
EP1885954A1 (en) 2008-02-13
DE602006019856D1 (de) 2011-03-10
CA2607332C (en) 2016-02-16
WO2006120235A1 (en) 2006-11-16
CN101218394A (zh) 2008-07-09
US20090107645A1 (en) 2009-04-30
ES2358529T3 (es) 2011-05-11
CN101218394B (zh) 2011-08-03

Similar Documents

Publication Publication Date Title
EP1885954B1 (en) Process for the production of a paper and a paper produced according to the process
EP1799905B1 (en) Process for producing a paper or board and a paper or board produced according to the process
FI124464B (fi) Menetelmä massalietteen valmistamiseksi, massaliete ja paperi
US20120241114A1 (en) Process for production of a paper or paperboard product
EP2619367A1 (en) A paper or paperboard product and a process for production of a paper or paperboard product
EP1977040A2 (en) Papermaking processes using coagulants and optical brighteners
EP3137680B1 (en) Process for producing at least one ply of a paper or board and a paper or board produced according to the process
Gärdlund et al. The use of polyelectrolyte complexes (PEC) as strength additives for different pulps used for production of fine paper
US6398912B1 (en) Additive for paper making
JP4091940B2 (ja) 新規な製紙用炭酸カルシウム填料及び該填料を使用した紙及びその製造方法
CA2522242A1 (en) Paper manufacturing process
US6716313B2 (en) Additive for paper making
JP7459751B2 (ja) 板紙の製造方法
US20240026606A1 (en) Method for separating cellulosic particulates out of fiber suspensions and/or filtrates

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: 20071207

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 HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 602006019856

Country of ref document: DE

Date of ref document: 20110310

Kind code of ref document: P

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602006019856

Country of ref document: DE

Effective date: 20110310

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20110311

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

REG Reference to a national code

Ref country code: NL

Ref legal event code: T3

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2358529

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20110428

LTIE Lt: invalidation of european patent or patent extension

Effective date: 20110126

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110526

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110427

REG Reference to a national code

Ref country code: PL

Ref legal event code: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110426

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

26 Opposition filed

Opponent name: AKZO NOBEL CHEMICALS INTERNATIONAL B.V.

Effective date: 20111026

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110531

REG Reference to a national code

Ref country code: DE

Ref legal event code: R026

Ref document number: 602006019856

Country of ref document: DE

Effective date: 20111026

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110511

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110511

PLAF Information modified related to communication of a notice of opposition and request to file observations + time limit

Free format text: ORIGINAL CODE: EPIDOSCOBS2

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110511

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

PLCK Communication despatched that opposition was rejected

Free format text: ORIGINAL CODE: EPIDOSNREJ1

PLBN Opposition rejected

Free format text: ORIGINAL CODE: 0009273

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

Free format text: STATUS: OPPOSITION REJECTED

27O Opposition rejected

Effective date: 20131212

REG Reference to a national code

Ref country code: DE

Ref legal event code: R100

Ref document number: 602006019856

Country of ref document: DE

Effective date: 20131212

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 12

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: PT

Payment date: 20230427

Year of fee payment: 18

Ref country code: NL

Payment date: 20230519

Year of fee payment: 18

Ref country code: FR

Payment date: 20230525

Year of fee payment: 18

Ref country code: DK

Payment date: 20230524

Year of fee payment: 18

Ref country code: DE

Payment date: 20230519

Year of fee payment: 18

Ref country code: CZ

Payment date: 20230503

Year of fee payment: 18

Ref country code: CH

Payment date: 20230602

Year of fee payment: 18

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20230519

Year of fee payment: 18

Ref country code: PL

Payment date: 20230428

Year of fee payment: 18

Ref country code: FI

Payment date: 20230523

Year of fee payment: 18

Ref country code: AT

Payment date: 20230522

Year of fee payment: 18

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20230519

Year of fee payment: 18

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20230523

Year of fee payment: 18

Ref country code: ES

Payment date: 20230724

Year of fee payment: 18