CA2126847A1 - Granular percarbonate laundry bleach containing layered silicate stabilizer - Google Patents

Granular percarbonate laundry bleach containing layered silicate stabilizer

Info

Publication number
CA2126847A1
CA2126847A1 CA002126847A CA2126847A CA2126847A1 CA 2126847 A1 CA2126847 A1 CA 2126847A1 CA 002126847 A CA002126847 A CA 002126847A CA 2126847 A CA2126847 A CA 2126847A CA 2126847 A1 CA2126847 A1 CA 2126847A1
Authority
CA
Canada
Prior art keywords
percarbonate
layered silicate
granular
sodium
weight
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.)
Abandoned
Application number
CA002126847A
Other languages
English (en)
French (fr)
Inventor
Marina Trani
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
Marina Trani
The Procter & Gamble Company
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 Marina Trani, The Procter & Gamble Company filed Critical Marina Trani
Publication of CA2126847A1 publication Critical patent/CA2126847A1/en
Abandoned 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
    • C11D3/395—Bleaching agents
    • 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
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246—Silicates, e.g. diatomaceous earth
    • C11D3/1253—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
    • C11D3/1273—Crystalline layered silicates of type NaMeSixO2x+1YH2O
    • 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
    • C11D3/2086—Hydroxy carboxylic 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
    • C11D3/3942—Inorganic 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)
  • Crystallography & Structural Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)
CA002126847A 1992-01-03 1992-12-24 Granular percarbonate laundry bleach containing layered silicate stabilizer Abandoned CA2126847A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP92200005A EP0550077A1 (en) 1992-01-03 1992-01-03 Granular laundry bleaching composition
EP92200005.4 1992-01-03

Publications (1)

Publication Number Publication Date
CA2126847A1 true CA2126847A1 (en) 1993-07-08

Family

ID=8210346

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002126847A Abandoned CA2126847A1 (en) 1992-01-03 1992-12-24 Granular percarbonate laundry bleach containing layered silicate stabilizer

Country Status (11)

Country Link
EP (1) EP0550077A1 (ko)
JP (1) JPH07502770A (ko)
KR (1) KR940703911A (ko)
CN (1) CN1075749A (ko)
AU (1) AU666918B2 (ko)
BR (1) BR9207019A (ko)
CA (1) CA2126847A1 (ko)
MA (1) MA22754A1 (ko)
MX (1) MX9207671A (ko)
RU (1) RU94035995A (ko)
WO (1) WO1993012843A1 (ko)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0639639B2 (en) * 1993-08-17 2010-07-28 The Procter & Gamble Company Detergent compositions comprising percarbonate bleaching agents
RU2116336C1 (ru) * 1994-02-25 1998-07-27 ЕКА Кемикалс АБ Частицы, имеющие сердцевину, содержащие пероксисоединение (варианты), способы их получения, композиция, их содержащая
DE4408359A1 (de) * 1994-03-14 1995-09-21 Henkel Kgaa Lagerstabil fixiertes Wasserstoffperoxid enthaltende Mehrstoffgemische in Feststofform, Verfahren zu ihrer Herstellung und ihre Verwendung
WO1995025160A1 (en) * 1994-03-14 1995-09-21 The Procter & Gamble Company Granular bleaching compositions
DE4424005A1 (de) * 1994-07-07 1996-01-11 Henkel Kgaa Pulverförmiges Bleich- und Waschmittel
EP0695800A3 (de) * 1994-08-04 1997-10-15 Hoechst Ag Waschmittel
JPH09511533A (ja) * 1994-09-19 1997-11-18 ザ、プロクター、エンド、ギャンブル、カンパニー 顆粒状漂白組成物
DE4439083A1 (de) * 1994-11-02 1996-05-09 Henkel Kgaa Direktsynthese kristalliner Disilicate aus Wasserglaslösung
EP0737738B1 (en) 1995-04-12 2003-06-25 Cleantabs A/S Bleach tablets
DE19525197A1 (de) * 1995-07-11 1997-01-16 Hoechst Ag Granularer Waschmittelbuilder
DE19532558A1 (de) * 1995-09-04 1997-03-06 Henkel Kgaa Lagerstabil fixiertes Wasserstoffperoxid enthaltende Mehrstoffgemische in Feststofform, Verfahren zu ihrer Herstellung und ihre Verwendung (II)
GB9605534D0 (en) * 1996-03-15 1996-05-15 Unilever Plc Detergent compositions
GB2353800A (en) * 1999-09-02 2001-03-07 Procter & Gamble Antibacterial detergent compositions
US20090032063A1 (en) * 2007-07-30 2009-02-05 Haas Geoffrey R Solid cleaning composition and method of use
GB0805908D0 (en) * 2008-04-01 2008-05-07 Reckitt Benckiser Inc Laundry treatment compositions
FR3072390B1 (fr) * 2017-10-18 2019-12-20 Quadrimex Chemical Sas Composition extemporanee comprenant un melange de deux produits pour la destruction de polluants organophosphores et/ou organosoufres

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3951838A (en) * 1973-10-10 1976-04-20 E. I. Du Pont De Nemours And Company Silica sol stabilizers for improving the stability of sodium percarbonate in solid bleaches and detergents
DE3413571A1 (de) * 1984-04-11 1985-10-24 Hoechst Ag, 6230 Frankfurt Verwendung von kristallinen schichtfoermigen natriumsilikaten zur wasserenthaertung und verfahren zur wasserenthaertung
DE3526405A1 (de) * 1985-07-24 1987-02-05 Henkel Kgaa Schichtsilikate mit beschraenktem quellvermoegen, verfahren zu ihrer herstellung und ihre verwendung in wasch- und reinigungsmitteln
US5087895A (en) * 1988-02-02 1992-02-11 Motorola, Inc. Miniature microstrip/cavity oscillator
DE3812556A1 (de) * 1988-04-15 1989-10-26 Hoechst Ag Waschmittel mit lagerstabilisiertem bleichsystem
DE3812555A1 (de) * 1988-04-15 1989-10-26 Hoechst Ag Lagerstabilisiertes waschmittel mit verstaerkter bleichwirkung
DE3929896A1 (de) * 1989-09-08 1991-03-14 Hoechst Ag Geschirrspuelmittel

Also Published As

Publication number Publication date
KR940703911A (ko) 1994-12-12
BR9207019A (pt) 1995-12-05
WO1993012843A1 (en) 1993-07-08
AU666918B2 (en) 1996-02-29
AU3422493A (en) 1993-07-28
JPH07502770A (ja) 1995-03-23
RU94035995A (ru) 1996-06-20
EP0550077A1 (en) 1993-07-07
MX9207671A (es) 1994-05-31
MA22754A1 (fr) 1993-07-01
CN1075749A (zh) 1993-09-01

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead