BR9808462A - Detergent Compositions - Google Patents

Detergent Compositions

Info

Publication number
BR9808462A
BR9808462A BR9808462-3A BR9808462A BR9808462A BR 9808462 A BR9808462 A BR 9808462A BR 9808462 A BR9808462 A BR 9808462A BR 9808462 A BR9808462 A BR 9808462A
Authority
BR
Brazil
Prior art keywords
hydrotrope
composition
relates
detergent compositions
sulfate surfactant
Prior art date
Application number
BR9808462-3A
Other languages
Portuguese (pt)
Inventor
Paul Richard Sherrington
Gary Roy Whitehurst
Colin Stephenson
Richard Timothy Hartshorn
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 BR9808462A publication Critical patent/BR9808462A/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
    • C11D3/16—Organic compounds
    • C11D3/34—Organic compounds containing sulfur
    • C11D3/3418—Toluene -, xylene -, cumene -, benzene - or naphthalene sulfonates or sulfates
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/146—Sulfuric acid esters
    • 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
    • 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)
  • Detergent Compositions (AREA)

Abstract

"COMPOSIçõES DETERGENTES". A invenção refere-se ao uso de um hidrótropo em uma composição detergente, que compreende um tensoativo aniónico de sulfato e que em contato com água forma uma mistura viscosa de água e partícula, para reduzir a viscosidade desta mistura. A invenção também refere-se a uma composição detergente granular, compreendendo um tensoativo aniónico de sulfato, presente a um nível de 0,01 % a 95% em peso da composição, e um hidrótropo, presente a um nível de 0,01 % a 60,0% em peso da composição. A invenção também refere-se a uma partícula detersiva compreendendo um tensoativo aniónico de sulfato e um hidrótropo."DETERGENT COMPOSITIONS". The invention relates to the use of a hydrotrope in a detergent composition comprising an anionic sulfate surfactant and which upon contact with water forms a viscous mixture of water and particle to reduce the viscosity of this mixture. The invention also relates to a granular detergent composition comprising an anionic sulfate surfactant present at a level of 0.01% to 95% by weight of the composition, and a hydrotrope present at a level of 0.01% to 60.0% by weight of the composition. The invention also relates to a detersive particle comprising an anionic sulfate surfactant and a hydrotrope.

BR9808462-3A 1997-04-02 1998-04-02 Detergent Compositions BR9808462A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9706721A GB2323849A (en) 1997-04-02 1997-04-02 Detergent composition
PCT/US1998/006570 WO1998044085A1 (en) 1997-04-02 1998-04-02 Detergent composition

Publications (1)

Publication Number Publication Date
BR9808462A true BR9808462A (en) 2005-09-20

Family

ID=10810185

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9808462-3A BR9808462A (en) 1997-04-02 1998-04-02 Detergent Compositions

Country Status (11)

Country Link
EP (1) EP1019467B1 (en)
JP (1) JP2001518949A (en)
CN (1) CN1230502C (en)
AR (1) AR012311A1 (en)
AT (1) ATE259407T1 (en)
BR (1) BR9808462A (en)
CA (1) CA2284756C (en)
DE (1) DE69821632T2 (en)
ES (1) ES2214703T3 (en)
GB (1) GB2323849A (en)
WO (1) WO1998044085A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018104705A (en) * 2016-12-27 2018-07-05 花王株式会社 Powder detergent composition for fiber product
CN115519638B (en) * 2022-10-28 2023-09-12 北京林业大学 Method for enhancing in-situ digestion of VOCs by cooperation of surfactant and ultrasound

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA995092A (en) * 1972-07-03 1976-08-17 Rodney M. Wise Sulfated alkyl ethoxylate-containing detergent composition
US3926827A (en) * 1973-03-29 1975-12-16 Colgate Palmolive Co Method for making detergent compositions
GB2158087B (en) * 1984-05-04 1987-11-04 Procter & Gamble Non-caking detergent composition
GB9012613D0 (en) * 1990-06-06 1990-07-25 Unilever Plc Soap powder compositions
CA2027518A1 (en) * 1990-10-03 1992-04-04 Richard L. Tadsen Process for preparing high density detergent compositions containing particulate ph sensitive surfactant
DE4203031A1 (en) * 1992-02-04 1993-08-05 Henkel Kgaa METHOD FOR THE PRODUCTION OF SOLID DETERGENT AND CLEANING AGENT WITH HIGH SHOCK WEIGHT AND IMPROVED SOLUTION SPEED
US5478502A (en) * 1994-02-28 1995-12-26 The Procter & Gamble Company Granular detergent composition containing hydrotropes and optimum levels of anoionic surfactants for improved solubility in cold temperature laundering solutions
US5478503A (en) * 1994-02-28 1995-12-26 The Procter & Gamble Company Process for making a granular detergent composition containing succinate hydrotrope and having improved solubility in cold temperature laundering solutions
US5569645A (en) * 1995-04-24 1996-10-29 The Procter & Gamble Company Low dosage detergent composition containing optimum proportions of agglomerates and spray dried granules for improved flow properties
CA2248160C (en) * 1996-03-08 2002-08-06 The Procter & Gamble Company Preparation of secondary alkyl sulfate particles with improved solubility
US5756444A (en) * 1996-11-01 1998-05-26 The Procter & Gamble Company Granular laundry detergent compositions which are substantially free of phosphate and aluminosilicate builders

Also Published As

Publication number Publication date
ATE259407T1 (en) 2004-02-15
DE69821632T2 (en) 2004-12-23
DE69821632D1 (en) 2004-03-18
JP2001518949A (en) 2001-10-16
ES2214703T3 (en) 2004-09-16
EP1019467A4 (en) 2001-08-08
CA2284756A1 (en) 1998-10-08
CN1230502C (en) 2005-12-07
GB9706721D0 (en) 1997-05-21
EP1019467A1 (en) 2000-07-19
EP1019467B1 (en) 2004-02-11
WO1998044085A1 (en) 1998-10-08
GB2323849A (en) 1998-10-07
CA2284756C (en) 2004-02-17
CN1258312A (en) 2000-06-28
AR012311A1 (en) 2000-10-18

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 02/04/1998, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 13A E 14A ANUIDADE(S).

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2259 DE 22/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 13A E 14A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.