ES2082642T3 - Procedimiento para aumentar el peso a granel de agente de lavado secado por pulverizacion. - Google Patents

Procedimiento para aumentar el peso a granel de agente de lavado secado por pulverizacion.

Info

Publication number
ES2082642T3
ES2082642T3 ES93908860T ES93908860T ES2082642T3 ES 2082642 T3 ES2082642 T3 ES 2082642T3 ES 93908860 T ES93908860 T ES 93908860T ES 93908860 T ES93908860 T ES 93908860T ES 2082642 T3 ES2082642 T3 ES 2082642T3
Authority
ES
Spain
Prior art keywords
pct
procedure
increase
washing agent
spray dry
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
ES93908860T
Other languages
English (en)
Inventor
Hans Eugster
Herbert Reuter
Beat Buser
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of ES2082642T3 publication Critical patent/ES2082642T3/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
    • 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
    • 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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • C11D11/0082—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads
    • C11D11/0088—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads the liquefied ingredients being sprayed or adsorbed onto solid particles

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)
  • Detergent Compositions (AREA)

Abstract

EN EL PROCESO DESCRITO EL MATERIAL DE SECADO MEDIANTE ROCIADO SE TRATA EN UN APARATO DE MEZCLA AL MISMO TIEMPO O DESPUES DE QUE SE UTILIZA CON UN SURFACTANTE NO IONICO LIQUIDO Y UN SILICATO ALCALI DE UNA SOLUCION ACUOSA. EL MATERIAL A GRANEL DISPONE DE CAPACIDAD DE FLUIR INMEDIATAMENTE DESPUES DE QUE ABANDONA EL AGREGADO DE MEZCLA DE FORMA LIBRE, SIN QUE SEA NECESARIO UNA ETAPA DE SECADO PROPIA Y MUESTRA UN PESO A GRANEL CLARAMENTE ELEVADO.
ES93908860T 1992-04-08 1993-03-31 Procedimiento para aumentar el peso a granel de agente de lavado secado por pulverizacion. Expired - Lifetime ES2082642T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4211699A DE4211699A1 (de) 1992-04-08 1992-04-08 Verfahren zur Erhöhung des Schüttgewichts sprühgetrockneter Waschmittel

Publications (1)

Publication Number Publication Date
ES2082642T3 true ES2082642T3 (es) 1996-03-16

Family

ID=6456326

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93908860T Expired - Lifetime ES2082642T3 (es) 1992-04-08 1993-03-31 Procedimiento para aumentar el peso a granel de agente de lavado secado por pulverizacion.

Country Status (6)

Country Link
US (1) US5501810A (es)
EP (1) EP0635049B1 (es)
AT (1) ATE131866T1 (es)
DE (2) DE4211699A1 (es)
ES (1) ES2082642T3 (es)
WO (1) WO1993021300A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1079825C (zh) * 1994-03-28 2002-02-27 花王株式会社 高堆积密度洗涤剂颗粒的制造方法
DE19500644B4 (de) * 1995-01-12 2010-09-09 Henkel Ag & Co. Kgaa Sprühgetrocknetes Waschmittel oder Komponente hierfür
DE19533790A1 (de) * 1995-09-13 1997-03-20 Henkel Kgaa Verfahren zur Herstellung eines amorphen Alkalisilikats mit Imprägnierung
DE19702845A1 (de) * 1997-01-27 1998-07-30 Henkel Kgaa Verfahren zur Herstellung von Tensidgranulaten
DE19752388A1 (de) * 1997-11-26 1999-05-27 Henkel Kgaa Verfahren zur Herstellung von Wasch- und Reinigungsmitteln mit hoher Schüttdichte
US6596683B1 (en) * 1998-12-22 2003-07-22 The Procter & Gamble Company Process for preparing a granular detergent composition
US6680290B1 (en) * 1999-07-02 2004-01-20 Dow Europe S.A. Clear softening formulations including alkoxylated additives

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3886098A (en) * 1971-03-15 1975-05-27 Colgate Palmolive Co Manufacture of free flowing particulate detergent composition containing nonionic detergent
ZA734721B (en) * 1972-07-14 1974-03-27 Procter & Gamble Detergent compositions
GB1455873A (en) * 1973-08-24 1976-11-17 Procter & Gamble Textile-softening detergent compositions
US4144226A (en) * 1977-08-22 1979-03-13 Monsanto Company Polymeric acetal carboxylates
US4146495A (en) * 1977-08-22 1979-03-27 Monsanto Company Detergent compositions comprising polyacetal carboxylates
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
US4207197A (en) * 1978-08-09 1980-06-10 The Procter & Gamble Company Agglomeration process for making granular detergents
DE2936984A1 (de) * 1979-09-13 1981-04-02 Basf Ag, 6700 Ludwigshafen Verwendung von (meth)acrylsaeure-maleinsaeure-copolymerisaten als inkrustierungsinhibitoren in waschmitteln
DE3069768D1 (en) * 1979-09-29 1985-01-17 Procter & Gamble Ltd Detergent compositions
US4457854A (en) * 1982-06-04 1984-07-03 Colgate Palmolive Company High bulk density carbonate-zeolite built heavy duty nonionic laundry detergent
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
GB8622565D0 (en) * 1986-09-19 1986-10-22 Unilever Plc Detergent composition
GB8626082D0 (en) * 1986-10-31 1986-12-03 Unilever Plc Detergent powders
US4931203A (en) * 1987-06-05 1990-06-05 Colgate-Palmolive Company Method for making an automatic dishwashing detergent powder by spraying drying and post-adding nonionic detergent
DE3812530A1 (de) * 1988-04-15 1989-10-26 Henkel Kgaa Verfahren zur erhoehung der dichte spruehgetrockneter, phosphatreduzierter waschmittel
US4996001A (en) * 1989-01-23 1991-02-26 Capital City Products Company Puffed borax as an agglomerating aid
GB8907187D0 (en) * 1989-03-30 1989-05-10 Unilever Plc Detergent compositions and process for preparing them
GB9008013D0 (en) * 1990-04-09 1990-06-06 Unilever Plc High bulk density granular detergent compositions and process for preparing them
US5281351A (en) * 1991-12-06 1994-01-25 Lever Brothers Company, Division Of Conopco, Inc. Processes for incorporating anti-scalants in powdered detergent compositions

Also Published As

Publication number Publication date
DE59301220D1 (de) 1996-02-01
WO1993021300A1 (de) 1993-10-28
ATE131866T1 (de) 1996-01-15
EP0635049A1 (de) 1995-01-25
EP0635049B1 (de) 1995-12-20
DE4211699A1 (de) 1993-10-14
US5501810A (en) 1996-03-26

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