BRPI0914674A2 - processo para preparação de um pó - Google Patents

processo para preparação de um pó

Info

Publication number
BRPI0914674A2
BRPI0914674A2 BRPI0914674A BRPI0914674A BRPI0914674A2 BR PI0914674 A2 BRPI0914674 A2 BR PI0914674A2 BR PI0914674 A BRPI0914674 A BR PI0914674A BR PI0914674 A BRPI0914674 A BR PI0914674A BR PI0914674 A2 BRPI0914674 A2 BR PI0914674A2
Authority
BR
Brazil
Prior art keywords
preparing
powder
Prior art date
Application number
BRPI0914674A
Other languages
English (en)
Inventor
David William York
Hossam Hassan Tantawy
Nigel Patrick Somerville Roberts
Urwin Harrogate
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40043998&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0914674(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter & Gamble filed Critical Procter & Gamble
Publication of BRPI0914674A2 publication Critical patent/BRPI0914674A2/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
    • C11D11/02—Preparation in the form of powder by spray drying
    • 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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • C11D11/04—Special methods for preparing compositions containing mixtures of detergents by chemical means, e.g. by sulfonating in the presence of other compounding ingredients followed by neutralising
    • 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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0052—Gas evolving or heat producing 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)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Glanulating (AREA)
BRPI0914674A 2008-06-25 2009-06-25 processo para preparação de um pó BRPI0914674A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08159022.6A EP2138564B1 (en) 2008-06-25 2008-06-25 A process for preparing a detergent powder
PCT/US2009/048558 WO2009158448A1 (en) 2008-06-25 2009-06-25 A process for preparing a powder

Publications (1)

Publication Number Publication Date
BRPI0914674A2 true BRPI0914674A2 (pt) 2015-10-20

Family

ID=40043998

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0914674A BRPI0914674A2 (pt) 2008-06-25 2009-06-25 processo para preparação de um pó

Country Status (10)

Country Link
US (2) US20090325847A1 (pt)
EP (1) EP2138564B1 (pt)
JP (1) JP2011525214A (pt)
CN (1) CN102066543A (pt)
BR (1) BRPI0914674A2 (pt)
CA (1) CA2725777A1 (pt)
ES (1) ES2442541T3 (pt)
MX (1) MX2010014499A (pt)
WO (1) WO2009158448A1 (pt)
ZA (1) ZA201008780B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2480652A1 (en) * 2009-09-23 2012-08-01 The Procter & Gamble Company Process for preparing spray-dried particles
MX2012012242A (es) * 2010-04-19 2012-11-23 Procter & Gamble Composicion detergente.
EP2669360A1 (en) * 2012-06-01 2013-12-04 The Procter & Gamble Company Method for making a particle comprising sulphate
US20160289600A1 (en) * 2015-03-30 2016-10-06 The Procter & Gamble Company Solid free-flowing particulate laundry detergent composition
WO2016160866A1 (en) * 2015-03-30 2016-10-06 The Procter & Gamble Company Solid free-flowing particulate laundry detergent composition
EP3075826B1 (en) * 2015-03-30 2018-01-31 The Procter and Gamble Company Solid free-flowing particulate laundry detergent composition
WO2016160869A1 (en) * 2015-03-30 2016-10-06 The Procter & Gamble Company Solid free-flowing particulate laundry detergent composition
WO2016160870A1 (en) * 2015-03-30 2016-10-06 The Procter & Gamble Company Solid free-flowing particulate laundry detergent composition
WO2016160864A1 (en) * 2015-03-30 2016-10-06 The Procter & Gamble Company Solid free-flowing particulate laundry detergent composition
EP3075824B1 (en) * 2015-03-30 2018-02-21 The Procter and Gamble Company Solid free-flowing particulate laundry detergent composition
US9957470B2 (en) * 2015-03-30 2018-05-01 The Procter & Gamble Company Solid free-flowing particulate laundry detergent composition
EP3075830B1 (en) 2015-04-02 2018-03-28 The Procter and Gamble Company Solid free-flowing particulate laundry detergent composition
CN110877103A (zh) * 2019-10-10 2020-03-13 温州中希电工合金有限公司 一种银碳化钨石墨复合球形粉体及其制备方法
BR112023024016A2 (pt) 2021-05-19 2024-02-06 Unilever Ip Holdings B V Processo para preparar uma partícula de detergente seca por atomização, partícula de detergente seca por atomização obtida por um processo e composição detergente para lavagem de roupas

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1355187A (en) * 1970-07-10 1974-06-05 Unilever Ltd Production of detergent compositions
US3886079A (en) * 1971-09-27 1975-05-27 Burke Oliver W Jun Detergent compositions and detergent adjuvant combinations thereof, and processes for forming the same
US3996149A (en) * 1971-09-27 1976-12-07 Burke Oliver W Jun Detergent compositions and detergent adjuvant combinations thereof, and processes for forming the same
US4362640A (en) * 1979-10-04 1982-12-07 Colgate-Palmolive Company Method for retarding gelation of crutcher slurries containing bicarbonate, carbonate and silicate
US5723427A (en) * 1994-12-05 1998-03-03 Colgate-Palmolive Company Granular detergent compositions containing deflocculating polymers and processes for their preparation
EG21623A (en) 1996-04-16 2001-12-31 Procter & Gamble Mid-chain branced surfactants
PH11997056158B1 (en) 1996-04-16 2001-10-15 Procter & Gamble Mid-chain branched primary alkyl sulphates as surfactants
WO1999005084A1 (en) 1997-07-21 1999-02-04 The Procter & Gamble Company Process for making alkylbenzenesulfonate surfactants from alcohols and products thereof
ATE240999T1 (de) 1997-07-21 2003-06-15 Procter & Gamble Reinigungsmittelzusammensetzungen mit kristallinitätsstörenden tensiden
AU728580B2 (en) 1997-07-21 2001-01-11 Procter & Gamble Company, The Improved processes for making alkylbenzenesulfonate surfactants and products thereof
WO1999005242A1 (en) 1997-07-21 1999-02-04 The Procter & Gamble Company Improved alkylbenzenesulfonate surfactants
PH11998001775B1 (en) 1997-07-21 2004-02-11 Procter & Gamble Improved alkyl aryl sulfonate surfactants
ZA986448B (en) 1997-07-21 1999-01-21 Procter & Gamble Cleaning products comprising improved alkylarylsulfonate surfactants prepared via vinylidene olefins and processes for preparation thereof
CA2298618C (en) 1997-08-08 2007-04-03 The Procter & Gamble Company Improved processes for making surfactants via adsorptive separation and products thereof
HUP0104608A3 (en) 1998-10-20 2002-11-28 Procter & Gamble Tenzide mixture comprising modified alkylbenzene sulfonates and laundry detergents containing thereof, and process for preparation of the mixture and for use of the detergents
US6583096B1 (en) 1998-10-20 2003-06-24 The Procter & Gamble Company Laundry detergents comprising modified alkylbenzene sulfonates
AU771148B2 (en) * 1999-02-19 2004-03-18 Mionix Corporation Adduct having an acidic solution of sparingly-soluble group IIA complexes
DE19936613B4 (de) * 1999-08-04 2010-09-02 Henkel Ag & Co. Kgaa Verfahren zur Herstellung eines Waschmittels mit löslichem Buildersystem
DE10235942B4 (de) * 2002-08-06 2004-12-09 Henkel Kgaa Mittel und Vorrichtung sowie Verfahren zu seiner Herstellung für Wasch-, Reinigungs- oder Pflegemittel
EP1558717B1 (en) * 2002-11-04 2008-12-24 Unilever Plc Laundry detergent composition

Also Published As

Publication number Publication date
MX2010014499A (es) 2011-02-21
US20110147966A1 (en) 2011-06-23
WO2009158448A1 (en) 2009-12-30
EP2138564B1 (en) 2013-11-06
EP2138564A1 (en) 2009-12-30
ES2442541T3 (es) 2014-02-12
CA2725777A1 (en) 2009-12-30
JP2011525214A (ja) 2011-09-15
US20090325847A1 (en) 2009-12-31
ZA201008780B (en) 2012-05-30
CN102066543A (zh) 2011-05-18

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Legal Events

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

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