ES461900A1 - Procedimiento para la obtencion de particulas blanqueadoras - Google Patents

Procedimiento para la obtencion de particulas blanqueadoras

Info

Publication number
ES461900A1
ES461900A1 ES461900A ES461900A ES461900A1 ES 461900 A1 ES461900 A1 ES 461900A1 ES 461900 A ES461900 A ES 461900A ES 461900 A ES461900 A ES 461900A ES 461900 A1 ES461900 A1 ES 461900A1
Authority
ES
Spain
Prior art keywords
increased solubility
peroxyacid bleach
bleach compositions
particles
peroxyacid
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.)
Expired
Application number
ES461900A
Other languages
English (en)
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of ES461900A1 publication Critical patent/ES461900A1/es
Expired 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
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3945—Organic per-compounds
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules

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)

Abstract

Procedimiento para preparar partículas blanqueadoras, del tipo que comprende un núcleo interior de un compuesto peroxi sólido recubierto con un surfactante, caracterizado porque comprende preparar una solución a una temperatura por debajo del punto de ebullición de la solución y entre 15ºC y 90ºC del surfactante en un disolvente del mismo, en el que es sustancialmente insoluble el compuesto peroxi, dispersar el compuesto peroxi sólido finamente dividido en la solución mencionada y a continuación preparar el disolvente de la dispersión.
ES461900A 1976-08-27 1977-08-26 Procedimiento para la obtencion de particulas blanqueadoras Expired ES461900A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/718,283 US4126573A (en) 1976-08-27 1976-08-27 Peroxyacid bleach compositions having increased solubility

Publications (1)

Publication Number Publication Date
ES461900A1 true ES461900A1 (es) 1979-08-16

Family

ID=24885522

Family Applications (1)

Application Number Title Priority Date Filing Date
ES461900A Expired ES461900A1 (es) 1976-08-27 1977-08-26 Procedimiento para la obtencion de particulas blanqueadoras

Country Status (14)

Country Link
US (1) US4126573A (es)
JP (1) JPS6031880B2 (es)
AU (1) AU509805B2 (es)
BE (1) BE858145A (es)
CA (1) CA1098261A (es)
DE (1) DE2737864A1 (es)
ES (1) ES461900A1 (es)
FR (1) FR2362922A1 (es)
GB (1) GB1582299A (es)
GR (1) GR61640B (es)
IE (1) IE45570B1 (es)
IT (1) IT1085023B (es)
NL (1) NL7709437A (es)
PH (1) PH17228A (es)

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US5254287A (en) * 1985-08-21 1993-10-19 The Clorox Company Encapsulated enzyme in dry bleach composition
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US4863626A (en) * 1985-08-21 1989-09-05 The Clorox Company Encapsulated enzyme in dry bleach composition
US5211874A (en) * 1985-08-21 1993-05-18 The Clorox Company Stable peracid and enzyme bleaching composition
GB8607164D0 (en) * 1986-03-22 1986-04-30 Interox Chemicals Ltd Surface treatment of peroxyacids
US5087385A (en) * 1986-11-06 1992-02-11 The Clorox Company Acyloxynitrogen peracid precursors
US4957647A (en) * 1986-11-06 1990-09-18 The Clorox Company Acyloxynitrogen peracid precursors
US4756844A (en) * 1986-12-29 1988-07-12 The Dow Chemical Company Controlled-release composition having a membrane comprising submicron particles
US4867895A (en) * 1987-01-13 1989-09-19 The Clorox Company Timed-release bleach coated with an amine with reduced dye damage
US4741858A (en) * 1987-03-02 1988-05-03 The Clorox Company Timed-release hypochlorite bleach compositions
MA21216A1 (fr) * 1987-03-17 1988-10-01 Procter & Gamble Compositions de blanchiment.
US4923753A (en) * 1987-03-26 1990-05-08 The Dow Chemical Company Controlled-release compositions for acids
US4828747A (en) * 1988-03-25 1989-05-09 Lever Brothers Company Suspending system for insoluble peroxy acid bleach
US4824592A (en) * 1988-03-25 1989-04-25 Lever Brothers Company Suspending system for insoluble peroxy acid bleach
US5258132A (en) * 1989-11-15 1993-11-02 Lever Brothers Company, Division Of Conopco, Inc. Wax-encapsulated particles
US5230822A (en) * 1989-11-15 1993-07-27 Lever Brothers Company, Division Of Conopco, Inc. Wax-encapsulated particles
US5200236A (en) * 1989-11-15 1993-04-06 Lever Brothers Company, Division Of Conopco, Inc. Method for wax encapsulating particles
US5279757A (en) * 1990-04-06 1994-01-18 Hoechst Aktiengesellschaft Stable peroxycarboxylic acid granule comprising an imidoperoxycarboxylic acid or salt thereof
US5055218A (en) * 1990-04-13 1991-10-08 The Procter & Gamble Company Bleach granules containing an amidoperoxyacid
DE59309147D1 (de) * 1992-05-19 1999-01-07 Clariant Gmbh Verfahren zur Herstellung staubarmer Granulate
US5336433A (en) * 1992-06-08 1994-08-09 Eka Nobel Ab Bleaching agent
DE4227277A1 (de) * 1992-08-18 1994-02-24 Hoechst Ag Stabile Granulate für Wasch-, Reinigungs- und Desinfektionsmittel
EP0592033A1 (en) * 1992-10-07 1994-04-13 The Procter & Gamble Company Process for making peroxyacid containing particles
WO1994024260A1 (en) * 1993-04-19 1994-10-27 Akzo Nobel N.V. Fluidized bed coated amidoperoxyacid bleach composition
US5419847A (en) * 1993-05-13 1995-05-30 The Procter & Gamble Company Translucent, isotropic aqueous liquid bleach composition
US5534196A (en) * 1993-12-23 1996-07-09 The Procter & Gamble Co. Process for making lactam bleach activator containing particles
US5534195A (en) * 1993-12-23 1996-07-09 The Procter & Gamble Co. Process for making particles comprising lactam bleach activators
US5770551A (en) * 1996-08-19 1998-06-23 Lever Brothers Company, Division Of Conopco, Inc. Amido- and imido- peroxycarboxylic acid bleach granules
US5858945A (en) * 1996-06-26 1999-01-12 Lever Brothers Company, Division Of Conopco, Inc. Peracid granules containing citric acid monohydrate for improved dissolution rates
US5981463A (en) * 1998-06-08 1999-11-09 Noramtech Corporation Anhydrous detergent/bleach composition and method of preparing same
EP1149144A1 (en) 1999-02-05 2001-10-31 Unilever Plc Dish washing process and compositions relating thereto
GB0004988D0 (en) * 2000-03-01 2000-04-19 Unilever Plc Composition and method for bleaching a substrate
DE10134364A1 (de) * 2001-07-14 2003-01-23 Clariant Gmbh Verfahren zur Herstellung von Bleichaktivator-Granulaten
US20040077519A1 (en) * 2002-06-28 2004-04-22 The Procter & Gamble Co. Ionic liquid based products and method of using the same
DE10361100A1 (de) * 2003-06-13 2005-01-05 Henkel Kgaa Lagerstabile Kapseln auf Basis von Peroxycarbonsäuren
DE10361170A1 (de) * 2003-06-13 2005-01-05 Henkel Kgaa Lagerstabiles Polyelektrolytkapselsystem auf Basis von Peroxycarbonsäuren
DE10361084A1 (de) * 2003-06-13 2005-01-05 Henkel Kgaa Lagerstabile Bleichmittelzusammensetzungen auf Basis von Peroxycarbonsäuren
GB0324245D0 (en) * 2003-10-16 2003-11-19 Reckitt Benckiser Nv Coated bleach particle
US20060090777A1 (en) * 2004-11-01 2006-05-04 Hecht Stacie E Multiphase cleaning compositions having ionic liquid phase
US7776810B2 (en) * 2004-11-01 2010-08-17 The Procter & Gamble Company Compositions containing ionic liquid actives
US20060094621A1 (en) * 2004-11-01 2006-05-04 Jordan Glenn T Iv Process for improving processability of a concentrate and compositions made by the same
US7737102B2 (en) * 2004-11-01 2010-06-15 The Procter & Gamble Company Ionic liquids derived from functionalized anionic surfactants
US20060094616A1 (en) * 2004-11-01 2006-05-04 Hecht Stacie E Ionic liquids derived from surfactants
US20060090271A1 (en) * 2004-11-01 2006-05-04 Price Kenneth N Processes for modifying textiles using ionic liquids
US7939485B2 (en) * 2004-11-01 2011-05-10 The Procter & Gamble Company Benefit agent delivery system comprising ionic liquid
US7786065B2 (en) * 2005-02-18 2010-08-31 The Procter & Gamble Company Ionic liquids derived from peracid anions
US8809392B2 (en) 2008-03-28 2014-08-19 Ecolab Usa Inc. Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents
WO2009118714A2 (en) 2008-03-28 2009-10-01 Ecolab Inc. Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents
US8871807B2 (en) 2008-03-28 2014-10-28 Ecolab Usa Inc. Detergents capable of cleaning, bleaching, sanitizing and/or disinfecting textiles including sulfoperoxycarboxylic acids
EP2659057B1 (en) 2010-12-29 2017-09-06 Ecolab USA Inc. GENERATION OF PEROXYCARBOXYLIC ACIDS AT ALKALINE pH, AND THEIR USE AS TEXTILE BLEACHING AND ANTIMICROBIAL AGENTS
US8889900B2 (en) 2010-12-29 2014-11-18 Ecolab Usa Inc. Sugar ester peracid on site generator and formulator
US8846107B2 (en) 2010-12-29 2014-09-30 Ecolab Usa Inc. In situ generation of peroxycarboxylic acids at alkaline pH, and methods of use thereof
US9321664B2 (en) 2011-12-20 2016-04-26 Ecolab Usa Inc. Stable percarboxylic acid compositions and uses thereof
MX360142B (es) 2012-03-30 2018-10-24 Ecolab Usa Inc Usos de acido peracetico/peroxido de hidrogeno y agentes reductores de peroxido para el tratamiento de fluidos de perforacion, fluidos de fracturacion y aguas de flujo de retorno y aguas de desecho.
US20140256811A1 (en) 2013-03-05 2014-09-11 Ecolab Usa Inc. Efficient stabilizer in controlling self accelerated decomposition temperature of peroxycarboxylic acid compositions with mineral acids
PL3233141T4 (pl) 2014-12-18 2021-01-25 Ecolab Usa Inc. Generowanie kwasu peroksymrówkowego poprzez mrówczan alkoholu wielowodorotlenowego
US9845290B2 (en) 2014-12-18 2017-12-19 Ecolab Usa Inc. Methods for forming peroxyformic acid and uses thereof
US11040902B2 (en) 2014-12-18 2021-06-22 Ecolab Usa Inc. Use of percarboxylic acids for scale prevention in treatment systems
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Also Published As

Publication number Publication date
AU2827577A (en) 1979-03-01
IT1085023B (it) 1985-05-28
JPS5329287A (en) 1978-03-18
NL7709437A (nl) 1978-03-01
GB1582299A (en) 1981-01-07
BE858145A (fr) 1978-02-27
FR2362922A1 (fr) 1978-03-24
PH17228A (en) 1984-07-03
US4126573A (en) 1978-11-21
GR61640B (en) 1978-12-04
CA1098261A (en) 1981-03-31
FR2362922B1 (es) 1982-05-21
DE2737864A1 (de) 1978-03-02
AU509805B2 (en) 1980-05-22
DE2737864C2 (es) 1989-03-23
JPS6031880B2 (ja) 1985-07-24
IE45570B1 (en) 1982-09-22
IE45570L (en) 1978-02-27

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