DK64092D0 - - Google Patents

Info

Publication number
DK64092D0
DK64092D0 DK92640A DK64092A DK64092D0 DK 64092 D0 DK64092 D0 DK 64092D0 DK 92640 A DK92640 A DK 92640A DK 64092 A DK64092 A DK 64092A DK 64092 D0 DK64092 D0 DK 64092D0
Authority
DK
Denmark
Prior art keywords
pulp
paper
mechanical
paperboard
phenol
Prior art date
Application number
DK92640A
Other languages
Danish (da)
English (en)
Original Assignee
Novo Nordisk As
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 Novo Nordisk As filed Critical Novo Nordisk As
Priority to DK92640A priority Critical patent/DK64092D0/da
Publication of DK64092D0 publication Critical patent/DK64092D0/da
Priority to AU43089/93A priority patent/AU665436B2/en
Priority to PCT/DK1993/000168 priority patent/WO1993023606A1/en
Priority to CA002136068A priority patent/CA2136068C/en
Priority to DE69304696T priority patent/DE69304696T2/de
Priority to JP51979593A priority patent/JP3240003B2/ja
Priority to AT93912655T priority patent/ATE142722T1/de
Priority to BR9306376A priority patent/BR9306376A/pt
Priority to EP93912655A priority patent/EP0641403B1/en
Priority to FI945408A priority patent/FI117390B/fi
Priority to US08/874,802 priority patent/US6207009B1/en

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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
    • D21H11/20—Chemically or biochemically modified fibres
    • 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
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/005—Treatment of cellulose-containing material with microorganisms or enzymes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Paper (AREA)
DK92640A 1992-05-18 1992-05-18 DK64092D0 (lv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
DK92640A DK64092D0 (lv) 1992-05-18 1992-05-18
EP93912655A EP0641403B1 (en) 1992-05-18 1993-05-18 Process for producing paper or paperboard with increased strength from mechanical pulp
DE69304696T DE69304696T2 (de) 1992-05-18 1993-05-18 Verfahren zur herstellung von papier oder karton mit verbesserter festigkeit aus holzschliff
PCT/DK1993/000168 WO1993023606A1 (en) 1992-05-18 1993-05-18 Process for producing paper or paperboard with increased strength from mechanical pulp
CA002136068A CA2136068C (en) 1992-05-18 1993-05-18 Process for producing paper or paperboard with increased strength from mechanical pulp
AU43089/93A AU665436B2 (en) 1992-05-18 1993-05-18 Process for producing paper or paperboard with increased strength from mechanical pulp
JP51979593A JP3240003B2 (ja) 1992-05-18 1993-05-18 紙又は紙ボードの製造方法
AT93912655T ATE142722T1 (de) 1992-05-18 1993-05-18 Verfahren zur herstellung von papier oder karton mit verbesserter festigkeit aus holzschliff
BR9306376A BR9306376A (pt) 1992-05-18 1993-05-18 Processo para a produção de papel ou de papelão a partir de polpa mecânica
FI945408A FI117390B (fi) 1992-05-18 1994-11-17 Menetelmä paperin ja kartongin, joiden lujuutta on lisätty, valmistamiseksi mekaanisesta massasta
US08/874,802 US6207009B1 (en) 1992-05-18 1997-06-13 Method of treating mechanical pulp with a phenol-oxidizing enzyme system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK92640A DK64092D0 (lv) 1992-05-18 1992-05-18

Publications (1)

Publication Number Publication Date
DK64092D0 true DK64092D0 (lv) 1992-05-18

Family

ID=8095879

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92640A DK64092D0 (lv) 1992-05-18 1992-05-18

Country Status (11)

Country Link
US (1) US6207009B1 (lv)
EP (1) EP0641403B1 (lv)
JP (1) JP3240003B2 (lv)
AT (1) ATE142722T1 (lv)
AU (1) AU665436B2 (lv)
BR (1) BR9306376A (lv)
CA (1) CA2136068C (lv)
DE (1) DE69304696T2 (lv)
DK (1) DK64092D0 (lv)
FI (1) FI117390B (lv)
WO (1) WO1993023606A1 (lv)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995009946A1 (en) * 1993-10-04 1995-04-13 Novo Nordisk A/S A process for production of linerboard and corrugated medium
PT772717E (pt) * 1994-07-26 2001-11-30 Novozymes As Processo para preparar um produto a base de lignocelulose e produto obtido mediante esse processo
WO1997017492A1 (en) * 1995-11-08 1997-05-15 Novo Nordisk A/S Process for preparing a lignocellulose-based product, and product obtainable by the process
JP3320307B2 (ja) * 1996-06-06 2002-09-03 株式会社エス・ディー・エス バイオテック フェノール性化合物等の高分子化方法及びその利用
NL1007158C2 (nl) * 1997-09-29 1999-03-30 Inst Voor Agrotech Onderzoek Enzymatische modificatie.
US6610172B1 (en) 1999-05-06 2003-08-26 Novozymes A/S Process for treating pulp with laccase and a mediator to increase paper wet strength
EP1268927B1 (en) * 1999-05-06 2005-10-26 Novozymes A/S A process for production of paper materials with improved wet strength
US20020160179A1 (en) * 2000-05-20 2002-10-31 Westvaco Corporation Paperboard
US9663899B2 (en) 2015-08-26 2017-05-30 Solenis Technologies, L.P. Method for making lignocellulosic paper and paper product
SE1950165A1 (en) * 2019-02-12 2020-08-13 Stora Enso Oyj Method of producing a molded fiber product and molded fiber product

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4687745A (en) * 1985-07-15 1987-08-18 Repligen Corporation Use of rLDM™ 1-6 and other ligninolytic enzymes in the treatment of mechanical pulps
ZA894239B (en) * 1988-06-08 1990-03-28 Int Paper Co Enzymatic delignification of lignocellulosic material
US5273896A (en) * 1989-10-13 1993-12-28 Novo Nordisk A/S Hemopeptide having peroxidase activity for bleaching dyes
FI895501A (fi) * 1989-11-17 1991-05-18 Enso Gutzeit Oy Foerfarande foer tillverkning av massa.
FI85389C (fi) * 1989-12-12 1992-04-10 Enso Gutzeit Oy Foerfarande foer tillverkning av massa.
DE4137761A1 (de) * 1991-05-17 1992-11-19 Call Hans Peter Verfahren zur delignifizierung von lignocellulosehaltigem material, bleiche und behandlung von abwaessern mittels laccasen mit erweiteter wirksamkeit
CA2093581C (en) 1992-04-09 2004-06-22 Alireza Kharazipour Process for conglutinating wood particles into formed bodies

Also Published As

Publication number Publication date
AU4308993A (en) 1993-12-13
BR9306376A (pt) 1998-09-01
JP3240003B2 (ja) 2001-12-17
FI945408A0 (fi) 1994-11-17
EP0641403A1 (en) 1995-03-08
EP0641403B1 (en) 1996-09-11
AU665436B2 (en) 1996-01-04
CA2136068A1 (en) 1993-11-25
CA2136068C (en) 2003-03-11
US6207009B1 (en) 2001-03-27
DE69304696T2 (de) 1997-02-13
DE69304696D1 (de) 1996-10-17
FI117390B (fi) 2006-09-29
JPH07506632A (ja) 1995-07-20
WO1993023606A1 (en) 1993-11-25
ATE142722T1 (de) 1996-09-15
FI945408A (fi) 1994-11-17

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Legal Events

Date Code Title Description
ATS Application withdrawn