BR112012018250A2 - processo para preparação de uma partícula - Google Patents

processo para preparação de uma partícula

Info

Publication number
BR112012018250A2
BR112012018250A2 BR112012018250A BR112012018250A BR112012018250A2 BR 112012018250 A2 BR112012018250 A2 BR 112012018250A2 BR 112012018250 A BR112012018250 A BR 112012018250A BR 112012018250 A BR112012018250 A BR 112012018250A BR 112012018250 A2 BR112012018250 A2 BR 112012018250A2
Authority
BR
Brazil
Prior art keywords
particle
mixture
plasticizer
structuring
cleaning active
Prior art date
Application number
BR112012018250A
Other languages
English (en)
Inventor
William York David
Pallares Galvam Francisco
Alejandro Rubalcava Taylor Hiram
Georg Winter Johannes
Wayne Kinne Kermit
Antonio Escobar Velazquez Marco
Patrick Somerville Roberts Nigel
R Mort Paul Iii
Guida Vincenzo
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 BR112012018250A2 publication Critical patent/BR112012018250A2/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
    • 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

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)
  • Developing Agents For Electrophotography (AREA)
  • Cleaning In General (AREA)
  • Cosmetics (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

processo para preparação de uma partícula. a presente invenção refere-se a um processo para a preparação de uma partícula, sendo que a partícula compreende: (i) ativo de limpeza; (ii) estruturante que tem uma temperatura de transição vítrea; e (iii) opcionalmente, plastificante; em que o processo compreende a etapa de: (a) colocar o plastificante, o estruturante e o ativo de limpeza em contato para formar uma mistura, e formar uma partícula da mistura; (b) remover, opcionalmente, pelo menos parte do plastificante da mistura e/ou da partícula da etapa (a); em que o estruturante é submetido a uma transformação vítrea durante a etapa (a) para criar uma estrutura amorfa que estabiliza o ativo de limpeza.
BR112012018250A 2010-01-21 2011-01-19 processo para preparação de uma partícula BR112012018250A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29699210P 2010-01-21 2010-01-21
PCT/US2011/021606 WO2011090957A2 (en) 2010-01-21 2011-01-19 Process of preparing a particle

Publications (1)

Publication Number Publication Date
BR112012018250A2 true BR112012018250A2 (pt) 2019-09-24

Family

ID=43827602

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012018250A BR112012018250A2 (pt) 2010-01-21 2011-01-19 processo para preparação de uma partícula

Country Status (6)

Country Link
US (1) US20110177993A1 (pt)
EP (1) EP2526180A2 (pt)
AR (1) AR079955A1 (pt)
BR (1) BR112012018250A2 (pt)
MX (1) MX2012008498A (pt)
WO (1) WO2011090957A2 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2502979A1 (en) * 2011-03-25 2012-09-26 The Procter & Gamble Company Spray-dried laundry detergent particles
US20120245073A1 (en) * 2011-03-25 2012-09-27 Hossam Hassan Tantawy Spray-dried laundry detergent particles
CN104781190B (zh) 2012-09-07 2018-12-14 帕本项目战略有限公司 氧化硅基结构物及其制备方法
CN104812447B (zh) 2012-11-23 2017-08-25 荷兰联合利华有限公司 有益剂递送颗粒、包含所述颗粒的组合物和处理基体的方法
US9828569B2 (en) 2013-06-13 2017-11-28 The Procter & Gamble Company Granular laundry detergent
WO2016041168A1 (en) * 2014-09-18 2016-03-24 The Procter & Gamble Company Structured detergent particles and granular detergent compositions containing thereof
WO2016145643A1 (en) * 2015-03-19 2016-09-22 The Procter & Gamble Company Structured detergent particles and granular detergent compositions containing the same

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR76237B (pt) 1981-08-08 1984-08-04 Procter & Gamble
US4487710A (en) * 1982-03-01 1984-12-11 The Procter & Gamble Company Granular detergents containing anionic surfactant and ethoxylated surfactant solubility aid
US4970017A (en) * 1985-04-25 1990-11-13 Lion Corporation Process for production of granular detergent composition having high bulk density
US5494599A (en) * 1991-04-12 1996-02-27 The Procter & Gamble Company Agglomeration of high active pastes to form surfactant granules useful in detergent compositions
DK0634484T3 (da) * 1993-07-14 1999-05-10 Procter & Gamble Detergentemballeringskombination
DK0663439T3 (da) * 1994-01-17 2000-09-18 Procter & Gamble Fremgangsmåde til fremstilling af detergentgranulat
US5534179A (en) 1995-02-03 1996-07-09 Procter & Gamble Detergent compositions comprising multiperacid-forming bleach activators
US6140301A (en) * 1995-04-27 2000-10-31 The Procter & Gamble Company Process for producing granular detergent components or compositions
US5597936A (en) 1995-06-16 1997-01-28 The Procter & Gamble Company Method for manufacturing cobalt catalysts
US5576282A (en) 1995-09-11 1996-11-19 The Procter & Gamble Company Color-safe bleach boosters, compositions and laundry methods employing same
TW370561B (en) * 1996-03-15 1999-09-21 Kao Corp High-density granular detergent composition for clothes washing
US6172033B1 (en) * 1996-07-04 2001-01-09 The Procter & Gamble Company Process for conditioning of surfactant pastes to form high active surfactant agglomerates
ATE256173T1 (de) 1996-10-18 2003-12-15 Procter & Gamble Waschmittelzusammensetzungen
ES2245020T3 (es) 1997-03-07 2005-12-16 THE PROCTER & GAMBLE COMPANY Metodos mejorados de producir macropoliciclos con puente cruzado.
EP1124937B1 (en) * 1998-10-26 2002-12-11 The Procter & Gamble Company Processes for making granular detergent composition having improved appearance and solubility
GB9825558D0 (en) * 1998-11-20 1999-01-13 Unilever Plc Granular detergent components and particulate detergent compositions containing them
WO2000032601A2 (en) 1998-11-30 2000-06-08 The Procter & Gamble Company Process for preparing cross-bridged tetraaza macrocycles
US6596683B1 (en) * 1998-12-22 2003-07-22 The Procter & Gamble Company Process for preparing a granular detergent composition
CN1229481C (zh) * 1999-01-18 2005-11-30 花王株式会社 高密度洗涤剂组合物
WO2000077161A1 (fr) * 1999-06-16 2000-12-21 Kao Corporation Composition detergente granulee
BR0213432A (pt) * 2001-10-25 2004-11-09 Unilever Nv Processo para a preparação de grânulos de detergente
GB0125653D0 (en) * 2001-10-25 2001-12-19 Unilever Plc Process for the production of detergent granules
GB0325432D0 (en) 2003-10-31 2003-12-03 Unilever Plc Ligand and complex for catalytically bleaching a substrate
US20070196502A1 (en) 2004-02-13 2007-08-23 The Procter & Gamble Company Flowable particulates
BRPI0514220A (pt) * 2004-08-11 2008-06-03 Procter & Gamble processo para produzir uma composição detergente granular com solubilidade aprimorada
MX2007003443A (es) * 2004-09-24 2007-05-23 Procter & Gamble Proceso para formar un granulo de detergente de baja densidad.
US20070161539A1 (en) 2006-01-12 2007-07-12 Enrique Hernandez Method of regulating degree of polymerization of an alkali metal silicate in solution using pH
US7465701B2 (en) * 2006-05-31 2008-12-16 The Procter & Gamble Company Detergent composition

Also Published As

Publication number Publication date
EP2526180A2 (en) 2012-11-28
MX2012008498A (es) 2012-08-17
WO2011090957A3 (en) 2011-09-29
WO2011090957A2 (en) 2011-07-28
AR079955A1 (es) 2012-02-29
US20110177993A1 (en) 2011-07-21

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.