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FI982552A0 - Stabilointimenetelmä - Google Patents

Stabilointimenetelmä

Info

Publication number
FI982552A0
FI982552A0 FI982552A FI982552A FI982552A0 FI 982552 A0 FI982552 A0 FI 982552A0 FI 982552 A FI982552 A FI 982552A FI 982552 A FI982552 A FI 982552A FI 982552 A0 FI982552 A0 FI 982552A0
Authority
FI
Finland
Prior art keywords
stabilizing
Prior art date
Application number
FI982552A
Other languages
English (en)
Swedish (sv)
Other versions
FI982552L (fi
FI106958B (fi
Inventor
Aarto Paren
Ilkka Renvall
Reijo Aksela
Olof Norrloew
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
Priority to FI982552A priority Critical patent/FI106958B/fi
Publication of FI982552A0 publication Critical patent/FI982552A0/fi
Priority to AU15627/00A priority patent/AU1562700A/en
Priority to PCT/FI1999/000971 priority patent/WO2000031228A1/en
Publication of FI982552L publication Critical patent/FI982552L/fi
Application granted granted Critical
Publication of FI106958B publication Critical patent/FI106958B/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy compounds
    • C07C407/003—Separation; Purification; Stabilisation; Use of additives
    • C07C407/006—Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01—Hydrogen peroxide
    • C01B15/037—Stabilisation by additives
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/055—Peroxyhydrates; Peroxyacids or salts thereof
    • C01B15/10—Peroxyhydrates; Peroxyacids or salts thereof containing carbon
    • C01B15/106—Stabilisation of the solid compounds, subsequent to the preparation or to the crystallisation, by additives or by coating
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/055—Peroxyhydrates; Peroxyacids or salts thereof
    • C01B15/12—Peroxyhydrates; Peroxyacids or salts thereof containing boron
    • C01B15/123—Stabilisation of the solid compounds, subsequent to the preparation or to the crystallisation, by additives or by coating
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2089—Ether acids-salts thereof
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3937—Stabilising agents
    • C11D3/394—Organic compounds
    • 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
    • D21C9/1042—Use of chelating agents
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)
  • Paper (AREA)
FI982552A 1998-11-25 1998-11-25 Peroksiyhdisteiden stabilointimenetelmä FI106958B (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI982552A FI106958B (fi) 1998-11-25 1998-11-25 Peroksiyhdisteiden stabilointimenetelmä
AU15627/00A AU1562700A (en) 1998-11-25 1999-11-24 Stabilizing method
PCT/FI1999/000971 WO2000031228A1 (en) 1998-11-25 1999-11-24 Stabilizing method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI982552 1998-11-25
FI982552A FI106958B (fi) 1998-11-25 1998-11-25 Peroksiyhdisteiden stabilointimenetelmä

Publications (3)

Publication Number Publication Date
FI982552A0 true FI982552A0 (fi) 1998-11-25
FI982552L FI982552L (fi) 2000-05-26
FI106958B FI106958B (fi) 2001-05-15

Family

ID=8552981

Family Applications (1)

Application Number Title Priority Date Filing Date
FI982552A FI106958B (fi) 1998-11-25 1998-11-25 Peroksiyhdisteiden stabilointimenetelmä

Country Status (3)

Country Link
AU (1) AU1562700A (fi)
FI (1) FI106958B (fi)
WO (1) WO2000031228A1 (fi)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4687592A (en) * 1985-02-19 1987-08-18 The Procter & Gamble Company Detergency builder system
DE3826092A1 (de) * 1988-08-01 1990-02-08 Henkel Kgaa Granulares, bleichaktivatoren enthaltendes bleichhilfsmittel mit verbesserten eigenschaften
US4988451A (en) * 1989-06-14 1991-01-29 Lever Brothers Company, Division Of Conopco, Inc. Stabilization of particles containing quaternary ammonium bleach precursors
US5362412A (en) * 1991-04-17 1994-11-08 Hampshire Chemical Corp. Biodegradable bleach stabilizers for detergents
DE4224607A1 (de) * 1992-07-25 1994-01-27 Benckiser Knapsack Ladenburg Verfahren zum oxidativen oder reduktiven Bleichen und Mittel zur Stabilisierung bei der Bleiche
ES2118561T5 (es) * 1994-01-25 2002-03-16 Unilever Nv Procedimiento para la preparacion de pastillas de detergente.
DK0796317T3 (da) * 1994-12-09 2000-06-05 Procter & Gamble Diacylperoxidpartikelholdig sammensætning til automatisk opvask

Also Published As

Publication number Publication date
WO2000031228A1 (en) 2000-06-02
FI982552L (fi) 2000-05-26
FI106958B (fi) 2001-05-15
AU1562700A (en) 2000-06-13

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