ES2116311T3 - PROCEDURE AND COMPOSITIONS FOR COMPACT DETERGENTS. - Google Patents

PROCEDURE AND COMPOSITIONS FOR COMPACT DETERGENTS.

Info

Publication number
ES2116311T3
ES2116311T3 ES92202169T ES92202169T ES2116311T3 ES 2116311 T3 ES2116311 T3 ES 2116311T3 ES 92202169 T ES92202169 T ES 92202169T ES 92202169 T ES92202169 T ES 92202169T ES 2116311 T3 ES2116311 T3 ES 2116311T3
Authority
ES
Spain
Prior art keywords
less
particles
microns
compositions
procedure
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
ES92202169T
Other languages
Spanish (es)
Inventor
Paul Van Dijk
Jose Luis Vega
Jean Wevers
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=8210785&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2116311(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 ES2116311T3 publication Critical patent/ES2116311T3/en
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
    • C11D3/12—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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
    • C11D17/065—High-density particulate detergent compositions

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)

Abstract

UNA COMPOSICION DETERGENTE GRANULAR MUY ACTIVA SE PREPARA HACIENDO UN POLVO BASE CON UNA DENSIDAD APARENTE DE, POR LO MENOS, 600 G/L Y TENIENDO MENOS DEL 10% POR PESO DE PARTICULAS DE MENOS DE 150 MICRONES Y MENOS DEL 10% POR PESO DE PARTICULAS MAYORES DE 1700 MICRONES. INGREDIENTES ADICIONALES SE AÑADEN POSTERIORMENTE, COMPRENDIENDO PARTICULAS DE RELLENO QUE TIENEN UNA ESCALA DE TAMAÑOS DE PARTICULAS DEFINIDAS, QUE POSTERIORMENTE AUMENTAN LA DENSIDAD APARENTE DEL PRODUCTO ACABADO EN TANTO SE MANTIENEN LAS PROPIEDADES BUENAS DE DISPENSACION Y DISOLUCION.A VERY ACTIVE GRANULAR DETERGENT COMPOSITION IS PREPARED BY MAKING A BASE POWDER WITH AN APPARENT DENSITY OF AT LEAST 600 G / L AND HAVING LESS THAN 10% BY WEIGHT OF PARTICLES OF LESS THAN 150 MICRONS AND LESS THAN 10% BY WEIGHT OF LARGER PARTICLES OF 1700 MICRONS. ADDITIONAL INGREDIENTS ARE ADDED SUBSEQUENTLY, UNDERSTANDING FILLING PARTICLES THAT HAVE A DEFINED PARTICLE SIZE SCALE, WHICH SUBSEQUENTLY INCREASES THE APPARENT DENSITY OF THE FINISHED PRODUCT SO MUCH MAINTENANCE OF GOOD DISPENSING PROPERTIES IS MAINTAINED.

ES92202169T 1992-07-15 1992-07-15 PROCEDURE AND COMPOSITIONS FOR COMPACT DETERGENTS. Expired - Lifetime ES2116311T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19920202169 EP0578871B1 (en) 1992-07-15 1992-07-15 Process and compositions for compact detergents

Publications (1)

Publication Number Publication Date
ES2116311T3 true ES2116311T3 (en) 1998-07-16

Family

ID=8210785

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92202169T Expired - Lifetime ES2116311T3 (en) 1992-07-15 1992-07-15 PROCEDURE AND COMPOSITIONS FOR COMPACT DETERGENTS.

Country Status (11)

Country Link
EP (1) EP0578871B1 (en)
JP (1) JP4033895B2 (en)
CA (1) CA2139363C (en)
DE (1) DE69225702T2 (en)
EG (1) EG20479A (en)
ES (1) ES2116311T3 (en)
IE (1) IE930521A1 (en)
MA (1) MA22932A1 (en)
MX (1) MX9304263A (en)
TR (1) TR26783A (en)
WO (1) WO1994002573A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0660873B2 (en) † 1992-09-01 2006-05-31 The Procter & Gamble Company High density granular detergent composition
GB9300311D0 (en) * 1993-01-08 1993-03-03 Unilever Plc Detergent powders and process for preparing them
WO1995014767A1 (en) * 1993-11-24 1995-06-01 Unilever Plc Detergent compositions
GB9324129D0 (en) * 1993-11-24 1994-01-12 Unilever Plc Detergent compositions and process for preparing them
US5496487A (en) * 1994-08-26 1996-03-05 The Procter & Gamble Company Agglomeration process for making a detergent composition utilizing existing spray drying towers for conditioning detergent agglomerates
US5691297A (en) * 1994-09-20 1997-11-25 The Procter & Gamble Company Process for making a high density detergent composition by controlling agglomeration within a dispersion index
GB9510695D0 (en) * 1995-05-26 1995-07-19 Unilever Plc Detergent composition and process for its production
US6207635B1 (en) 1995-05-31 2001-03-27 The Procter & Gamble Company Process for manufacture of high density detergent granules
JP2898102B2 (en) * 1996-02-29 1999-05-31 ザ、プロクター、エンド、ギャンブル、カンパニー Method for producing high-density detergent granules
GB9605534D0 (en) * 1996-03-15 1996-05-15 Unilever Plc Detergent compositions
US6156718A (en) * 1996-07-04 2000-12-05 The Procter & Gamble Company Process for making detergent compositions
ID30054A (en) 1999-01-18 2001-11-01 Kao Corp HIGH-DENSITY DETERGENT COMPOSITION
BR0008441A (en) 1999-02-10 2001-10-09 Procter & Gamble Stable non-aqueous liquid laundry detergents comprising low density particles
GB0125215D0 (en) * 2001-10-19 2001-12-12 Unilever Plc Detergent compositions
GB0125212D0 (en) 2001-10-19 2001-12-12 Unilever Plc Detergent compositions
GB0125211D0 (en) * 2001-10-19 2001-12-12 Unilever Plc Detergent compositions
MX2011010973A (en) 2009-04-24 2011-11-18 Unilever Nv Manufacture of high active detergent particles.
EP3386937B1 (en) 2015-12-07 2021-06-23 Uop Llc Two-bed paraffin to olefin enhancement process
US10626350B2 (en) 2015-12-08 2020-04-21 Ecolab Usa Inc. Pressed manual dish detergent

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ188469A (en) * 1977-10-06 1980-12-19 Colgate Palmolive Co Detergent composition comprising a univalent cation-exchanging zeolite a nonionic detergent and builder salts
GB8525269D0 (en) * 1985-10-14 1985-11-20 Unilever Plc Detergent composition
GB8626082D0 (en) * 1986-10-31 1986-12-03 Unilever Plc Detergent powders
GB8626691D0 (en) * 1986-11-07 1986-12-10 Unilever Plc Detergent composition
GB8811447D0 (en) * 1988-05-13 1988-06-15 Procter & Gamble Granular laundry compositions
GB9015503D0 (en) * 1990-07-13 1990-08-29 Unilever Plc Detergent composition

Also Published As

Publication number Publication date
MA22932A1 (en) 1994-04-01
TR26783A (en) 1995-05-15
EG20479A (en) 1999-05-31
CA2139363A1 (en) 1994-02-03
DE69225702D1 (en) 1998-07-02
JPH07509267A (en) 1995-10-12
MX9304263A (en) 1994-05-31
DE69225702T2 (en) 1999-01-21
EP0578871A1 (en) 1994-01-19
IE930521A1 (en) 1994-01-26
JP4033895B2 (en) 2008-01-16
WO1994002573A1 (en) 1994-02-03
EP0578871B1 (en) 1998-05-27
CA2139363C (en) 1999-01-12

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