BR0312731A - Uso de polivinil pirrolidona - Google Patents

Uso de polivinil pirrolidona

Info

Publication number
BR0312731A
BR0312731A BR0312731-1A BR0312731A BR0312731A BR 0312731 A BR0312731 A BR 0312731A BR 0312731 A BR0312731 A BR 0312731A BR 0312731 A BR0312731 A BR 0312731A
Authority
BR
Brazil
Prior art keywords
polyvinyl pyrrolidone
pvp
polyvinyl
detergent composition
detergent
Prior art date
Application number
BR0312731-1A
Other languages
English (en)
Inventor
Donna Macnab
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=9942091&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0312731(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 BR0312731A publication Critical patent/BR0312731A/pt

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
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
    • C11D3/3776—Heterocyclic compounds, e.g. lactam
    • 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
    • C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds

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

"USO DE POLIVINIL PIRROLIDONA". A invenção diz respeito ao uso de polivinil pirrolidona (PVP) em uma composição detergente para lavagem de roupa para melhorar a detergência de sujeira oleosa da composição. A PVP é adequadamente usada em quantidades de 0,5 a 3% em peso, preferivelmente de 1 a 2% em peso. Preferivelmente a composição detergente contém um detergente aniónico de sulfonato como sulfonato de alquilbenzeno linear.
BR0312731-1A 2002-08-10 2003-07-16 Uso de polivinil pirrolidona BR0312731A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0218634.4A GB0218634D0 (en) 2002-08-10 2002-08-10 Detergent compositions
PCT/EP2003/007754 WO2004018603A1 (en) 2002-08-10 2003-07-16 Detergent compositions

Publications (1)

Publication Number Publication Date
BR0312731A true BR0312731A (pt) 2005-04-19

Family

ID=9942091

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0312731-1A BR0312731A (pt) 2002-08-10 2003-07-16 Uso de polivinil pirrolidona

Country Status (8)

Country Link
EP (1) EP1527155B2 (pt)
AR (1) AR040832A1 (pt)
AT (1) ATE328992T1 (pt)
AU (1) AU2003246709A1 (pt)
BR (1) BR0312731A (pt)
DE (1) DE60305927T2 (pt)
GB (1) GB0218634D0 (pt)
WO (1) WO2004018603A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007061861A1 (de) 2007-12-19 2009-06-25 Henkel Ag & Co. Kgaa Wasch- oder Reinigungsmittel mit verbesserter Reinigungsleistung
DE102011112777A1 (de) * 2011-09-09 2013-03-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Die Primärwaschkraft verbessernde polymere Wirkstoffe

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3000830A (en) † 1952-12-05 1961-09-19 Fong Willie Use of polyvinylpyrrolidone as a soil-suspending agent
US3318816A (en) * 1964-11-12 1967-05-09 Colgate Palmolive Co Detergent composition in solid form containing a synergistic mixture of cmc and pvp
GR77919B (pt) † 1982-03-01 1984-09-25 Procter & Gamble
SE459972B (sv) † 1983-03-29 1989-08-28 Colgate Palmolive Co Smutsavvisande partikelformig tvaettmedelskomposition innehaallande en smutsavvisande polymer, foerfarande foer dess framstaellning och dess anvaendning vid tvaettning av syntetiska organiska polymera fibermaterial
US4954292A (en) † 1986-10-01 1990-09-04 Lever Brothers Co. Detergent composition containing PVP and process of using same
DE3840056A1 (de) * 1988-11-28 1990-05-31 Henkel Kgaa Verfahren zum waschen von verfaerbungsempfindlichen textilien
US5466802A (en) * 1993-11-10 1995-11-14 The Procter & Gamble Company Detergent compositions which provide dye transfer inhibition benefits
CN1146779A (zh) * 1994-03-04 1997-04-02 普罗格特-甘布尔公司 在织物洗涤中提供染料转移抑制作用的多羟基酰胺
GB9526181D0 (en) * 1995-12-21 1996-02-21 Unilever Plc A detergent composition
EP0781838A1 (en) † 1995-12-29 1997-07-02 Colgate-Palmolive Company Detergent composition having improved cleaning power
CA2289544A1 (en) * 1997-05-28 1998-12-03 Robert H. Black Methods of cleaning soiled fabrics
DE19727476A1 (de) † 1997-06-27 1999-01-07 Basf Ag Verfahren zur Herstellung von niedermolekularen Homopolymerisaten des N-Vinylpyrrolidons
AU5822798A (en) * 1998-01-13 1999-08-02 Procter & Gamble Company, The A detergent granule with improved dissolution
US6130193A (en) † 1998-02-06 2000-10-10 Precision Fabrics Group, Inc. Laundry detergent compositions containing silica for laundry detergent sheets
GB0002749D0 (en) † 2000-02-07 2000-03-29 Unilever Plc Detergent compositions
EP1167500A1 (en) † 2000-06-29 2002-01-02 The Procter & Gamble Company Process of cleaning a hard surface

Also Published As

Publication number Publication date
AU2003246709A1 (en) 2004-03-11
EP1527155A1 (en) 2005-05-04
DE60305927T2 (de) 2007-06-06
EP1527155B2 (en) 2011-04-13
WO2004018603A1 (en) 2004-03-04
GB0218634D0 (en) 2002-09-18
EP1527155B1 (en) 2006-06-07
AR040832A1 (es) 2005-04-20
DE60305927D1 (de) 2006-07-20
ATE328992T1 (de) 2006-06-15

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.