NO20016082L - Blekeaktivator og fremgangsmåte for anvendelse derav - Google Patents

Blekeaktivator og fremgangsmåte for anvendelse derav

Info

Publication number
NO20016082L
NO20016082L NO20016082A NO20016082A NO20016082L NO 20016082 L NO20016082 L NO 20016082L NO 20016082 A NO20016082 A NO 20016082A NO 20016082 A NO20016082 A NO 20016082A NO 20016082 L NO20016082 L NO 20016082L
Authority
NO
Norway
Prior art keywords
activator
ink activator
ink
triformic
opacity
Prior art date
Application number
NO20016082A
Other languages
English (en)
Norwegian (no)
Other versions
NO20016082D0 (no
Inventor
Jukka Jaekaerae
Aarto Paren
Original Assignee
Kemira Chemicals 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 Kemira Chemicals Oy filed Critical Kemira Chemicals Oy
Publication of NO20016082D0 publication Critical patent/NO20016082D0/no
Publication of NO20016082L publication Critical patent/NO20016082L/no

Links

Classifications

    • 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
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/16—Bleaching ; Apparatus therefor with per compounds
    • D21C9/163—Bleaching ; Apparatus therefor with per compounds with peroxides
    • 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
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/1026—Other features in bleaching processes
    • D21C9/1036—Use of compounds accelerating or improving the efficiency of the processes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Detergent Compositions (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Cosmetics (AREA)
NO20016082A 1999-06-15 2001-12-13 Blekeaktivator og fremgangsmåte for anvendelse derav NO20016082L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI991365A FI107544B (fi) 1999-06-15 1999-06-15 Valkaisuaktivaattori ja menetelmä aktivaattorin käyttämiseksi
PCT/FI2000/000534 WO2000077297A1 (en) 1999-06-15 2000-06-14 Bleaching activator and process for using the activator

Publications (2)

Publication Number Publication Date
NO20016082D0 NO20016082D0 (no) 2001-12-13
NO20016082L true NO20016082L (no) 2002-02-14

Family

ID=8554885

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20016082A NO20016082L (no) 1999-06-15 2001-12-13 Blekeaktivator og fremgangsmåte for anvendelse derav

Country Status (8)

Country Link
EP (1) EP1244842B1 (de)
AT (1) ATE257191T1 (de)
AU (1) AU5224700A (de)
CA (1) CA2374754A1 (de)
DE (1) DE60007559D1 (de)
FI (1) FI107544B (de)
NO (1) NO20016082L (de)
WO (1) WO2000077297A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009045628A1 (de) 2009-10-13 2011-04-14 Henkel Ag & Co. Kgaa Bleichaktivatoren für Verfahren zum Bleichen von cellulosischen Faserstoffen
AU2016369505B2 (en) 2015-12-16 2019-08-15 Ecolab Usa Inc. Peroxyformic acid compositions for membrane filtration cleaning
EP3442334B9 (de) 2016-04-15 2023-08-02 Ecolab USA Inc. Verhinderung von biofilmen in industriellen co2-gaswäschern mit perameisensäure
US10524470B2 (en) 2016-12-15 2020-01-07 Ecolab Usa Inc. Peroxyformic acid compositions for membrane filtration cleaning in energy services

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5927436B2 (ja) * 1979-05-29 1984-07-05 王子製紙株式会社 木材パルプの過酸化物漂白方法
AU643077B2 (en) * 1990-10-19 1993-11-04 Unilever Plc Detergent compositions
GB9302442D0 (en) * 1993-02-08 1993-03-24 Warwick Int Group Oxidising agents
WO1995021290A1 (en) * 1994-02-07 1995-08-10 Warwick International Group Limited Pulp bleaching

Also Published As

Publication number Publication date
FI107544B (fi) 2001-08-31
FI991365A0 (fi) 1999-06-15
EP1244842B1 (de) 2004-01-02
CA2374754A1 (en) 2000-12-21
NO20016082D0 (no) 2001-12-13
AU5224700A (en) 2001-01-02
ATE257191T1 (de) 2004-01-15
FI991365L (fi) 2000-12-16
WO2000077297A1 (en) 2000-12-21
DE60007559D1 (de) 2004-02-05
EP1244842A1 (de) 2002-10-02

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application