BR9714494A - its production. - Google Patents

its production.

Info

Publication number
BR9714494A
BR9714494A BR9714494A BR9714494A BR9714494A BR 9714494 A BR9714494 A BR 9714494A BR 9714494 A BR9714494 A BR 9714494A BR 9714494 A BR9714494 A BR 9714494A BR 9714494 A BR9714494 A BR 9714494A
Authority
BR
Brazil
Prior art keywords
starting material
production
active detergent
densidaplo
roduction
Prior art date
Application number
BR9714494A
Other languages
Portuguese (pt)
Inventor
Cornelis Elisabeth Johann Lare
Gilbert Martin Verschelling
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=10803825&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9714494(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 BR9714494A publication Critical patent/BR9714494A/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
    • 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
    • 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)
  • Glanulating (AREA)

Abstract

RODUçãO DA MESMA". Um processo para a produção de uma composição detergente em pó, tendo uma densidaplo não mais do que 700 ou 650 g/litro, o processo compreendendo a mistura de um material particulado de partida, que contém não mais do que 10% em peso do material de partida de material detergente ativo, material de partida esse que tem um diâmetro médio de partícula d~ 50~ de 100Ám a 1000 Ám, e uma porosidade de partícula de pelo menos 0,4, junto com um componente líquido compreendendo um material detergente ativo ou um para este, em um misturador/granulador, tendo tanto uma ação de agitação quanto de corte.RODUCTION OF THE SAME ". A process for the production of a powder detergent composition, having a densidaplo no more than 700 or 650 g / liter, the process comprising mixing a particulate starting material, containing no more than 10 % by weight of the starting material of active detergent material, which starting material has an average particle diameter d ~ 50 ~ of 100Å to 1000 µm, and a particle porosity of at least 0.4, together with a liquid component comprising an active detergent material or one for this, in a mixer / granulator, having both a stirring and cutting action.

BR9714494A 1996-12-02 1997-10-29 its production. BR9714494A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9625066.7A GB9625066D0 (en) 1996-12-02 1996-12-02 Process for the production of a detergent composition
PCT/EP1997/006073 WO1998024876A1 (en) 1996-12-02 1997-10-29 Process for the production of a detergent composition

Publications (1)

Publication Number Publication Date
BR9714494A true BR9714494A (en) 2000-03-21

Family

ID=10803825

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9714494A BR9714494A (en) 1996-12-02 1997-10-29 its production.

Country Status (14)

Country Link
EP (1) EP0942958B2 (en)
CN (1) CN1188505C (en)
AR (1) AR009644A1 (en)
AU (1) AU721831B2 (en)
BR (1) BR9714494A (en)
CA (1) CA2273849C (en)
DE (1) DE69709398T3 (en)
EA (1) EA001453B1 (en)
ES (1) ES2169882T3 (en)
GB (1) GB9625066D0 (en)
ID (1) ID22478A (en)
TR (1) TR199901756T2 (en)
WO (1) WO1998024876A1 (en)
ZA (1) ZA979825B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6492319B1 (en) 1998-08-20 2002-12-10 The Procter & Gamble Company High density detergent-making process involving a moderate speed mixer/densifier
CA2341405A1 (en) * 1998-09-18 2000-03-30 Millard Edward Sullivan Continuous process for making a detergent composition
US6794354B1 (en) 1998-09-18 2004-09-21 The Procter & Gamble Company Continuous process for making detergent composition
WO2000018874A1 (en) * 1998-09-25 2000-04-06 The Procter & Gamble Company Granular detergent composition having improved appearance and solubility
TR200100848T2 (en) * 1998-09-25 2002-03-21 The Procter & Gamble Company Gran l detergent composition with a better appearance and ‡ ”weight
CA2346926A1 (en) * 1998-10-26 2000-05-04 Christopher Andrew Morrison Processes for making granular detergent composition having improved appearance and solubility
AU5879900A (en) * 1999-06-21 2001-01-09 Procter & Gamble Company, The Process for producing coated detergent particles
US6951837B1 (en) 1999-06-21 2005-10-04 The Procter & Gamble Company Process for making a granular detergent composition
US6767882B1 (en) 1999-06-21 2004-07-27 The Procter & Gamble Company Process for producing coated detergent particles
CN113728083A (en) * 2019-04-29 2021-11-30 宝洁公司 Process for preparing laundry detergent composition

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8626082D0 (en) * 1986-10-31 1986-12-03 Unilever Plc Detergent powders
EP0367339B1 (en) * 1988-11-02 1996-03-13 Unilever N.V. Process for preparing a high bulk density granular detergent composition
GB9125035D0 (en) * 1991-11-26 1992-01-22 Unilever Plc Detergent compositions and process for preparing them
GB9513327D0 (en) * 1995-06-30 1995-09-06 Uniliver Plc Process for the production of a detergent composition

Also Published As

Publication number Publication date
ZA979825B (en) 1999-04-30
EA199900516A1 (en) 2000-02-28
TR199901756T2 (en) 1999-11-22
DE69709398D1 (en) 2002-01-31
CN1245530A (en) 2000-02-23
ID22478A (en) 1999-10-21
EP0942958A1 (en) 1999-09-22
AU721831B2 (en) 2000-07-13
CN1188505C (en) 2005-02-09
EP0942958B1 (en) 2001-12-19
EP0942958B2 (en) 2006-12-13
CA2273849C (en) 2007-04-10
CA2273849A1 (en) 1998-06-11
ES2169882T3 (en) 2002-07-16
DE69709398T2 (en) 2002-06-20
GB9625066D0 (en) 1997-01-22
AR009644A1 (en) 2000-04-26
EA001453B1 (en) 2001-04-23
WO1998024876A1 (en) 1998-06-11
AU5316898A (en) 1998-06-29
DE69709398T3 (en) 2007-04-19

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B09A Decision: intention to grant
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

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 2278 DE 02-09-2014 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.