ES2142851T3 - Composiciones detergentes de percarbonato. - Google Patents

Composiciones detergentes de percarbonato.

Info

Publication number
ES2142851T3
ES2142851T3 ES93309961T ES93309961T ES2142851T3 ES 2142851 T3 ES2142851 T3 ES 2142851T3 ES 93309961 T ES93309961 T ES 93309961T ES 93309961 T ES93309961 T ES 93309961T ES 2142851 T3 ES2142851 T3 ES 2142851T3
Authority
ES
Spain
Prior art keywords
particles
compositions
percarbonate
detergent compositions
percarbonate bleach
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 - Lifetime
Application number
ES93309961T
Other languages
English (en)
Inventor
Richard Timothy Hartshorn
Gerard Marcel Baillely
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8214634&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2142851(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Application granted granted Critical
Publication of ES2142851T3 publication Critical patent/ES2142851T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/046—Salts
    • 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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/08—Silicates
    • 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
    • C11D3/10—Carbonates ; Bicarbonates
    • 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
    • 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
    • C11D3/128—Aluminium silicates, e.g. zeolites
    • 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

Abstract

SE PRESENTAN COMPOSICIONES DETERGENTES GRANULARES ESTABLES CON BUENAS PROPIEDADES DE FLUJO Y DISPENSACION QUE SE PREPARAN USANDO LEJIA DE PERCARBONATO Y SALES SELECCIONADAS DE SULFATO. ASI, SE PREPARAN PARTICULAS QUE COMPRENDEN SEPARADAMENTE CONSTRUCTORES Y SURFACTANTES DE PARTICULAS DE LEJIA DE PERCARBONATO CON TAMAÑO DEFINIDO DE PARTICULA. EN LAS COMPOSICIONES SE EMPLEAN PARTICULAS DE SULFATO SOLUBLES EN AGUA CON UN MARGEN DE TAMAÑO DEFINIDO Y NO MAS DE 40 PPM DE HIERRO Y NO MAS DE 5 PPM DE COBRE. EL CONTENIDO DE MEZCLA DE LOS INGREDIENTES Y DE LAS COMPOSICIONES TOTALES ESPECIFICADO MEJORA LA ESTABILIDAD Y LAS PROPIEDADES DE FLUJO/DISPENSACION.
ES93309961T 1993-12-10 1993-12-10 Composiciones detergentes de percarbonato. Expired - Lifetime ES2142851T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP93309961A EP0657528B1 (en) 1993-12-10 1993-12-10 Percarbonate detergent compositions

Publications (1)

Publication Number Publication Date
ES2142851T3 true ES2142851T3 (es) 2000-05-01

Family

ID=8214634

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93309961T Expired - Lifetime ES2142851T3 (es) 1993-12-10 1993-12-10 Composiciones detergentes de percarbonato.

Country Status (8)

Country Link
EP (1) EP0657528B1 (es)
JP (1) JP2898095B2 (es)
CN (1) CN1071785C (es)
AT (1) ATE190646T1 (es)
CA (1) CA2177676C (es)
DE (1) DE69328105T2 (es)
ES (1) ES2142851T3 (es)
WO (1) WO1995016018A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69532586T3 (de) * 1994-09-13 2014-03-13 Kao Corp. Waschverfahren
US6551983B1 (en) 1998-11-07 2003-04-22 The Procter & Gamble Company Bleach-containing detergent composition
GB2343457A (en) * 1998-11-07 2000-05-10 Procter & Gamble Bleach containing detergent composition
US7323955B2 (en) 2005-06-06 2008-01-29 The United States Of America As Represented By The Secretary Of The Navy Narrow-band absorptive bandstop filter with multiple signal paths

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49128887A (es) * 1973-04-17 1974-12-10
JPS5315717B2 (es) * 1973-12-20 1978-05-26
US3997692A (en) * 1974-09-16 1976-12-14 Lever Brothers Company Process of coating calcium sulfate dihydrate detergent filler particles
GB2123044B (en) * 1982-06-10 1986-02-05 Kao Corp Bleaching detergent composition
JPS61117104A (ja) * 1984-11-12 1986-06-04 Nippon Gosei Senzai Kk 安定化された過炭酸ソ−ダ組成物
JPS63199796A (ja) * 1987-02-16 1988-08-18 花王株式会社 高密度粒状洗剤組成物
JPH0832916B2 (ja) * 1987-09-26 1996-03-29 ライオン株式会社 漂白性洗剤組成物
GB9007999D0 (en) * 1990-04-09 1990-06-06 Unilever Plc Particulate bleaching detergent composition
GB9021761D0 (en) * 1990-10-06 1990-11-21 Procter & Gamble Detergent compositions

Also Published As

Publication number Publication date
EP0657528A1 (en) 1995-06-14
WO1995016018A1 (en) 1995-06-15
JPH09508650A (ja) 1997-09-02
ATE190646T1 (de) 2000-04-15
JP2898095B2 (ja) 1999-05-31
DE69328105T2 (de) 2000-11-09
DE69328105D1 (de) 2000-04-20
CN1142849A (zh) 1997-02-12
CN1071785C (zh) 2001-09-26
EP0657528B1 (en) 2000-03-15
CA2177676A1 (en) 1995-06-15
CA2177676C (en) 2001-01-02

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