BR9307457A - Particulate detergent composition, and use of a non-ionic surfactant - Google Patents

Particulate detergent composition, and use of a non-ionic surfactant

Info

Publication number
BR9307457A
BR9307457A BR9307457-3A BR9307457A BR9307457A BR 9307457 A BR9307457 A BR 9307457A BR 9307457 A BR9307457 A BR 9307457A BR 9307457 A BR9307457 A BR 9307457A
Authority
BR
Brazil
Prior art keywords
ionic surfactant
ionic
detergent composition
average
surfactant
Prior art date
Application number
BR9307457-3A
Other languages
Portuguese (pt)
Inventor
Malcolm Nigel Alan Carter
Mark Philip Houghton
Michael Hull
Original Assignee
Unilever Nv
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=10725171&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9307457(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unilever Nv filed Critical Unilever Nv
Publication of BR9307457A publication Critical patent/BR9307457A/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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols
    • 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

Patente de Invenção "COMPOSIçãO DETERGENTE PARTICULADA, E, USO DE UM TENSOATIVO NãO IÈNICO". Uma composição detergente particulada tendo uma densidade de volume de pelo menos 600 g/l compreende um sistema tensoativo compreendendo um tensoativo não iónico, pelo menos um reforçador de detergência e opcionalmente outros ingredientes detergentes, onde o tensoativo não iónico compreende um produto de condensação de óxido de etileno com um álcool alifático tendo um comprimento de cadeia alquila médio de menos C~ 12~ e um grau médio de etoxilação não ultrapassando 8, e o sistema tensoativo é isento de tensoativos não iónicos etoxilados tendo um comprimento de cadeia médio de C~12~ ou acima e um grau médio de etoxilação abaixo de 7. O uso de tensoativo não iónico de cadeia curta melhora a distribuição da composição para a lavagem numa máquina de lavar automática, e também proporciona benefícios na detergência.Invention Patent "PARTICULATED DETERGENT COMPOSITION AND USE OF A NON-IONIC SURFACE". A particulate detergent composition having a volume density of at least 600 g / l comprises a surfactant system comprising a non-ionic surfactant, at least a detergent builder and optionally other detergent ingredients, where the non-ionic surfactant comprises an oxide condensation product ethylene with an aliphatic alcohol having an average alkyl chain length of less than C ~ 12 ~ and an average degree of ethoxylation not exceeding 8, and the surfactant system is free of ethoxylated non-ionic surfactants having an average chain length of C ~ 12 ~ or above and an average degree of ethoxylation below 7. The use of a short chain non-ionic surfactant improves the distribution of the composition for washing in an automatic washing machine, and also provides detergency benefits.

BR9307457-3A 1992-11-16 1993-11-15 Particulate detergent composition, and use of a non-ionic surfactant BR9307457A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB929224014A GB9224014D0 (en) 1992-11-16 1992-11-16 Detergent compositions
PCT/GB1993/002345 WO1994011487A1 (en) 1992-11-16 1993-11-15 Detergent compositions

Publications (1)

Publication Number Publication Date
BR9307457A true BR9307457A (en) 1999-08-31

Family

ID=10725171

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9307457-3A BR9307457A (en) 1992-11-16 1993-11-15 Particulate detergent composition, and use of a non-ionic surfactant

Country Status (14)

Country Link
EP (1) EP0670887B2 (en)
JP (1) JP2776985B2 (en)
AU (1) AU689449B2 (en)
BR (1) BR9307457A (en)
CZ (1) CZ284655B6 (en)
DE (1) DE69316917T3 (en)
ES (1) ES2112437T5 (en)
GB (1) GB9224014D0 (en)
HU (1) HU217238B (en)
IN (1) IN179513B (en)
PL (1) PL174609B1 (en)
SK (1) SK280568B6 (en)
WO (1) WO1994011487A1 (en)
ZA (1) ZA938507B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2173136A1 (en) * 1994-03-31 1995-10-12 Peter Robert Garrett Detergent compositions
DE4436066A1 (en) * 1994-10-10 1996-04-11 Henkel Kgaa fatty substances
MX9704500A (en) * 1994-12-16 1997-10-31 Procter & Gamble Hard surface cleaners comprising highly ethoxylated guerbet alcohols.
FR2814459B1 (en) 2000-09-22 2002-12-06 Lafarge Platres SURFACTANT COMPOSITION FOR PLASTERBOARDS

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2257642A1 (en) * 1972-11-24 1974-06-20 Basf Ag BIODEGRADABLE DETERGENTS AND DETERGENTS
DE2448532A1 (en) * 1973-10-15 1975-04-24 Procter & Gamble OIL REMOVAL COMPOSITIONS
PH14838A (en) * 1974-03-21 1981-12-16 Procter & Gamble Detergent composition
CA1033638A (en) * 1974-09-11 1978-06-27 The Procter And Gamble Company Detergent compositions
US4206070A (en) † 1975-12-24 1980-06-03 The Procter & Gamble Company Detergent compositions
FR2345513A1 (en) * 1976-03-24 1977-10-21 Rhone Poulenc Ind TENSIO-ACTIVE COMPOSITION BASED ON NON-IONIC SURFACTANTS
US4399049A (en) † 1981-04-08 1983-08-16 The Procter & Gamble Company Detergent additive compositions
ES2085273T3 (en) † 1988-11-02 1996-06-01 Unilever Nv PROCEDURE FOR PREPARING AN APPARENT HIGH DENSITY GRANULAR DETERGENT COMPOSITION.

Also Published As

Publication number Publication date
CZ284655B6 (en) 1999-01-13
EP0670887B2 (en) 2000-12-27
SK63995A3 (en) 1996-04-03
AU5431294A (en) 1994-06-08
HU217238B (en) 1999-12-28
ES2112437T5 (en) 2001-02-16
DE69316917D1 (en) 1998-03-12
PL174609B1 (en) 1998-08-31
JP2776985B2 (en) 1998-07-16
PL308363A1 (en) 1995-07-24
JPH08503240A (en) 1996-04-09
HUT72620A (en) 1996-05-28
ES2112437T3 (en) 1998-04-01
DE69316917T3 (en) 2001-03-29
ZA938507B (en) 1995-05-15
EP0670887A1 (en) 1995-09-13
GB9224014D0 (en) 1993-01-06
DE69316917T2 (en) 1998-05-28
AU689449B2 (en) 1998-04-02
EP0670887B1 (en) 1998-02-04
WO1994011487A1 (en) 1994-05-26
SK280568B6 (en) 2000-03-13
IN179513B (en) 1997-10-11
CZ105195A3 (en) 1995-11-15

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

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