EP0340847A3 - Verfahren zur Herstellung von Körpern, die eine Peroxysäure-Verbindung enthalten und diese Körper enthaltende Zusammensetzungen - Google Patents

Verfahren zur Herstellung von Körpern, die eine Peroxysäure-Verbindung enthalten und diese Körper enthaltende Zusammensetzungen Download PDF

Info

Publication number
EP0340847A3
EP0340847A3 EP19890201076 EP89201076A EP0340847A3 EP 0340847 A3 EP0340847 A3 EP 0340847A3 EP 19890201076 EP19890201076 EP 19890201076 EP 89201076 A EP89201076 A EP 89201076A EP 0340847 A3 EP0340847 A3 EP 0340847A3
Authority
EP
European Patent Office
Prior art keywords
bodies
temperature
forming
hydration
peroxyacid compound
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.)
Withdrawn
Application number
EP19890201076
Other languages
English (en)
French (fr)
Other versions
EP0340847A2 (de
Inventor
Timothy David Finch
William John Iley
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.)
Unilever PLC
Unilever NV
Original Assignee
Unilever PLC
Unilever NV
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 Unilever PLC, Unilever NV filed Critical Unilever PLC
Publication of EP0340847A2 publication Critical patent/EP0340847A2/de
Publication of EP0340847A3 publication Critical patent/EP0340847A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
    • C11D3/3761—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in solid compositions
    • 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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • C11D11/0082—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads
    • 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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/06—Phosphates, including polyphosphates
    • C11D3/062—Special methods concerning phosphates
    • 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
    • C11D3/3945—Organic per-compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
EP19890201076 1988-05-05 1989-04-26 Verfahren zur Herstellung von Körpern, die eine Peroxysäure-Verbindung enthalten und diese Körper enthaltende Zusammensetzungen Withdrawn EP0340847A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888810630A GB8810630D0 (en) 1988-05-05 1988-05-05 Process for preparing bodies containing peroxyacid & compositions comprising said bodies
GB8810630 1988-05-05

Publications (2)

Publication Number Publication Date
EP0340847A2 EP0340847A2 (de) 1989-11-08
EP0340847A3 true EP0340847A3 (de) 1990-10-03

Family

ID=10636393

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890201076 Withdrawn EP0340847A3 (de) 1988-05-05 1989-04-26 Verfahren zur Herstellung von Körpern, die eine Peroxysäure-Verbindung enthalten und diese Körper enthaltende Zusammensetzungen

Country Status (6)

Country Link
EP (1) EP0340847A3 (de)
JP (1) JPH0623186B2 (de)
AU (1) AU613745B2 (de)
BR (1) BR8902095A (de)
GB (1) GB8810630D0 (de)
ZA (1) ZA893330B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2015490A1 (en) * 1989-05-01 1990-11-01 Charles E. Kellner Agglomerated peroxyacid bleach granule and process for making same
GB8925621D0 (en) * 1989-11-13 1990-01-04 Unilever Plc Process for preparing particulate detergent additive bodies and use thereof in detergent compositions
TR25837A (tr) * 1990-05-31 1993-09-01 Procter & Gamble KüLCELENDIRILMIS PEROKSIASIT AGARTICI GRANüLü VE BUNU YAPMAYA MAHSUS YÖNTEM.
DK0570881T3 (da) * 1992-05-19 1999-08-09 Clariant Gmbh Fremgangsmåde til fremstilling af støvfattige granulater
EP0592033A1 (de) * 1992-10-07 1994-04-13 The Procter & Gamble Company Verfahren zur Herstellung von Peroxysäure enthaltenden Partikeln
US5409632A (en) * 1992-11-16 1995-04-25 The Procter & Gamble Company Cleaning and bleaching composition with amidoperoxyacid
US5932532A (en) * 1993-10-14 1999-08-03 Procter & Gamble Company Bleach compositions comprising protease enzyme

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB456591A (en) * 1935-06-04 1936-11-12 Henry Edward Cox Mixing machines
US4497757A (en) * 1983-01-31 1985-02-05 The Procter & Gamble Company Energy efficient hydration process
EP0200163A2 (de) * 1985-05-02 1986-11-05 Henkel Kommanditgesellschaft auf Aktien Bleichwirkstoff, seine Herstellung und seine Verwendung
EP0256443A2 (de) * 1986-08-15 1988-02-24 Unilever N.V. Peroxisäurebleichmittel und dessen Anwendung in Reinigungsmitteln

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4091544A (en) * 1977-02-11 1978-05-30 The Procter & Gamble Company Drying process
US4379080A (en) * 1981-04-22 1983-04-05 The Procter & Gamble Company Granular detergent compositions containing film-forming polymers
GB8607388D0 (en) * 1986-03-25 1986-04-30 Unilever Plc Activator compositions
GB8607387D0 (en) * 1986-03-25 1986-04-30 Unilever Plc Activator compositions

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB456591A (en) * 1935-06-04 1936-11-12 Henry Edward Cox Mixing machines
US4497757A (en) * 1983-01-31 1985-02-05 The Procter & Gamble Company Energy efficient hydration process
EP0200163A2 (de) * 1985-05-02 1986-11-05 Henkel Kommanditgesellschaft auf Aktien Bleichwirkstoff, seine Herstellung und seine Verwendung
EP0256443A2 (de) * 1986-08-15 1988-02-24 Unilever N.V. Peroxisäurebleichmittel und dessen Anwendung in Reinigungsmitteln

Also Published As

Publication number Publication date
GB8810630D0 (en) 1988-06-08
AU613745B2 (en) 1991-08-08
ZA893330B (en) 1991-01-30
AU3393189A (en) 1989-11-09
BR8902095A (pt) 1989-12-05
JPH0623186B2 (ja) 1994-03-30
EP0340847A2 (de) 1989-11-08
JPH0211564A (ja) 1990-01-16

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Effective date: 19931005