AR014613A1 - COVERED MATERIAL IN PARTICLES AND LIQUID WHITENING COMPOSITION - Google Patents

COVERED MATERIAL IN PARTICLES AND LIQUID WHITENING COMPOSITION

Info

Publication number
AR014613A1
AR014613A1 ARP970102884A AR014613A1 AR 014613 A1 AR014613 A1 AR 014613A1 AR P970102884 A ARP970102884 A AR P970102884A AR 014613 A1 AR014613 A1 AR 014613A1
Authority
AR
Argentina
Prior art keywords
solid
bleach
aqueous liquid
encapsulated
bleach activator
Prior art date
Application number
Other languages
Spanish (es)
Original Assignee
Procter & Gamble
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 & Gamble filed Critical Procter & Gamble
Publication of AR014613A1 publication Critical patent/AR014613A1/en

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
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905—Bleach activators or bleach catalysts
    • C11D3/3935—Bleach activators or bleach catalysts granulated, coated or protected
    • 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
    • C11D17/0004—Non aqueous liquid compositions comprising insoluble particles
    • 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
    • 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
    • C11D3/3905—Bleach activators or bleach catalysts
    • C11D3/3907—Organic 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)
  • Cosmetics (AREA)

Abstract

La presente invencion trata de cierto tipo de material particulado encapsulado que contiene un activador de blanqueo peroxígeno y el cual resultaespecíficamente adecuado a la incorporacion de ciertos tipos de composiciones de limpieza líquidas no acuosas con blanqueadores. Dichos materiales comprendenuna pluralidad de partículas individuales que varían en un promedio de tamano de partícula de 20 a 800 micrones. Cada partícula comprende entre un 20 a un95% en peso de un centro solidoy entre un 5% a un 80% en peso de material de revestimiento con material solido completamente encapsulado. El centro solidocomprende normalmente un activador solido de blanqueo capaz de reaccionar con un compuesto peroxígeno en solucion acuosa para formar in situ in peroxiacidoque comprende al activador de blanqueo. El material encapsulado que rodea el centro solido se selecciona de citratos, sulfatos, carbonatos, silicatos,haluros, cromatos que son solubles en agua, pero insolubles en líquidos no acuosos. La presente invencion trata además, de ciertos tipos de composicionesde limpieza líquidas no acuosa con blanqueadores que están en forma de suspension de un solido, sustancialmente insoluble con la fase líquida noacuosa.The present invention relates to a certain type of encapsulated particulate material containing a peroxygen bleach activator and which is specifically suitable for the incorporation of certain types of non-aqueous liquid cleaning compositions with bleach. Such materials comprise a plurality of individual particles that vary in an average particle size of 20 to 800 microns. Each particle comprises between 20 to 95% by weight of a solid center and between 5% to 80% by weight of coating material with completely encapsulated solid material. The solid center typically comprises a solid bleach activator capable of reacting with a peroxygen compound in aqueous solution to form in situ in peroxyacid comprising the bleach activator. The encapsulated material surrounding the solid center is selected from citrates, sulfates, carbonates, silicates, halides, chromates that are soluble in water, but insoluble in non-aqueous liquids. The present invention also deals with certain types of non-aqueous liquid cleaning compositions with bleach that are in the form of a solid suspension, substantially insoluble with the non-aqueous liquid phase.

ARP970102884 1996-06-28 1997-06-27 COVERED MATERIAL IN PARTICLES AND LIQUID WHITENING COMPOSITION AR014613A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2050596P 1996-06-28 1996-06-28

Publications (1)

Publication Number Publication Date
AR014613A1 true AR014613A1 (en) 2001-03-28

Family

ID=21798978

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970102884 AR014613A1 (en) 1996-06-28 1997-06-27 COVERED MATERIAL IN PARTICLES AND LIQUID WHITENING COMPOSITION

Country Status (6)

Country Link
EP (1) EP0912714A1 (en)
JP (1) JPH11514027A (en)
AR (1) AR014613A1 (en)
BR (1) BR9710077A (en)
CA (1) CA2258531A1 (en)
WO (1) WO1998000515A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2295107A1 (en) * 1997-06-27 1999-01-07 David William Ingram Non-aqueous, particulate-containing detergent compositions containing bleach precursor compositions
WO1999000482A1 (en) * 1997-06-27 1999-01-07 The Procter & Gamble Company Non-aqueous, particulate-containing detergent compositions containing bleach
WO2002008371A2 (en) * 2000-02-17 2002-01-31 The Procter & Gamble Company Cleaning composition
EP1572854B1 (en) * 2002-12-20 2006-10-04 Degussa AG Liquid detergent and cleaning agent composition
DE102004018789A1 (en) * 2004-04-15 2005-11-10 Henkel Kgaa Liquid washing or cleaning agent with water-soluble coated bleach
GB0918914D0 (en) 2009-10-28 2009-12-16 Revolymer Ltd Composite
GB201106408D0 (en) 2011-04-15 2011-06-01 Revolymer Ltd Novel composite
GB201106377D0 (en) 2011-04-15 2011-06-01 Reckitt & Colman Overseas Novel composite
GB201106409D0 (en) 2011-04-15 2011-06-01 Revolymer Ltd Novel composite
GB201106391D0 (en) 2011-04-15 2011-06-01 Reckitt & Colman Overseas Novel composite
EP2584028B1 (en) * 2011-10-19 2017-05-10 The Procter & Gamble Company Particle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8422158D0 (en) * 1984-09-01 1984-10-03 Procter & Gamble Ltd Bleach compositions
GB9023000D0 (en) * 1990-10-23 1990-12-05 Bp Chem Int Ltd Barrier coatings
DE4040654A1 (en) * 1990-12-19 1992-06-25 Henkel Kgaa GRANULES WITH COVERED BLEACH ACTIVATOR
GB9102507D0 (en) * 1991-02-06 1991-03-27 Procter & Gamble Peroxyacid bleach precursor compositions
GB2267911A (en) * 1992-04-30 1993-12-22 Unilever Plc Solid granulate detergent additives
MX9702315A (en) * 1994-09-26 1997-06-28 Procter & Gamble Nonaqueous bleach-containing liquid detergent compositions.

Also Published As

Publication number Publication date
BR9710077A (en) 1999-08-10
WO1998000515A1 (en) 1998-01-08
EP0912714A1 (en) 1999-05-06
JPH11514027A (en) 1999-11-30
CA2258531A1 (en) 1998-01-08

Similar Documents

Publication Publication Date Title
AR014613A1 (en) COVERED MATERIAL IN PARTICLES AND LIQUID WHITENING COMPOSITION
EP0466236B1 (en) Perfumed structured emulsions in personal products
DE3166757D1 (en) Mulls containing chain structure clay suspension aids
ES2196329T3 (en) TENSIOACTIVE AGENTS RAMIFIED IN HALF OF THE CHAIN.
DE3480004D1 (en) Perfume and compositions containing perfume
CA2283752A1 (en) Improved microencapsulated electrophoretic display
AU652391B2 (en) Cosmetic composition in the form of a molded powder cake containing hollow microcapsules and their preparation
CO4700550A1 (en) COMPOSITIONS NEAR THE TRICRITIC POINT CONTAINING BLEACH AND / OR DISINFECTING AGENT
CO4700337A1 (en) GELIFIED COMPOSITIONS NEAR THE TRICRITIC POINT
DE69715801D1 (en) Granular compositions of E-pthalimido-peroxyhexanoic acid
CA2079487A1 (en) Bleach granules containing an amidoperoxyacid
ATE252893T1 (en) VITAMIN COMPOSITION
US5246918A (en) Process for preparing perfumed personal products
PT76641A (en) Process for the preparation of sunscreen compositions containing one or more vinylog amides as protection agents
DE3567013D1 (en) Perfume compositions and perfumed products which contain one or more 4,7-alkadienals as the essential substance
IT1184315B (en) USE OF SALICYLIC ACID ESTERS AS PERFUME PRODUCTS AND PERFUMED COMPOSITIONS THAT CONTAIN THEM
ES2067749T3 (en) PULVERULENT PREPARATIONS OF SURFACE ALKYL GLYCOSIDES.
IT7950644A0 (en) COMPOSITION AND PROCEDURE FOR IMPROVING ADHESION BETWEEN ADHESIVES OF THE ISOCYANATE TYPE AND COMPOSITIONS OF POLYESTER AND SIMILAR
FR2554715B1 (en) RANGE OF COSMETIC PRODUCTS CONTAINING GOLD POWDER PARTICLES
IL73896A0 (en) Silane-modified ester mixtures,their production and pharmaceutical and cosmetic compositions containing them
IL124679A (en) Preparation of solid compositions containing microencapsulated materials
AU2002246212A1 (en) Solid composition containing colouring material and at least 75 % by weight of solid particles
FR2527536B1 (en) RAILWAY WAGON, ESPECIALLY AT THE BOTTOM OF A MINE
TH14410EX (en) Process for producing detergent particles
TH14440EX (en) Liquid detergent containing aldehyde peptides