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MY130067A - Process for making detergent granules by neutralisation of sulphonic acids - Google Patents

Process for making detergent granules by neutralisation of sulphonic acids

Info

Publication number
MY130067A
MY130067A MYPI9300204A MY130067A MY 130067 A MY130067 A MY 130067A MY PI9300204 A MYPI9300204 A MY PI9300204A MY 130067 A MY130067 A MY 130067A
Authority
MY
Malaysia
Prior art keywords
neutralisation
sulphonic acids
detergent granules
making detergent
making
Prior art date
Application number
Inventor
Andrew Dorset
Olivier Paquatte
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 MY130067A publication Critical patent/MY130067A/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
    • 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
    • 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

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

THE PRESENT INVENTION RELATES TO A PROCESS FOR MAKING A DETERGENT PARTICLE BY NEUTRALISATION OF THE ACID FORM OF AN ANIONIC SURFACTANT IN A HIGH SHEAR MIXER BY A STOICHIOMETRIC EXCESS OF FINELY DIVIDED PARTICULATE NEUTRALISING AGENT HAVING AN AVERAGE PARTICLE SIZE OF LESS THAN 5µM. THE PRESENT INVENTION ALSO ENCOMPASSES FREE-FLOWING DETERGENT COMPOSITIONS MADE WITH THE PROCESS.
MYPI9300204 1992-02-14 1993-02-10 Process for making detergent granules by neutralisation of sulphonic acids MY130067A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19920870026 EP0555622B1 (en) 1992-02-14 1992-02-14 Process for making detergent granules by neutralisation of sulphonic acids

Publications (1)

Publication Number Publication Date
MY130067A true MY130067A (en) 2007-05-31

Family

ID=8212240

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI9300204 MY130067A (en) 1992-02-14 1993-02-10 Process for making detergent granules by neutralisation of sulphonic acids

Country Status (14)

Country Link
EP (1) EP0555622B1 (en)
JP (1) JP3295083B2 (en)
CN (1) CN1054632C (en)
AU (1) AU3595593A (en)
CA (1) CA2130007C (en)
DE (1) DE69220773T2 (en)
EG (1) EG20243A (en)
ES (1) ES2104884T3 (en)
MA (1) MA22796A1 (en)
MX (1) MX9300770A (en)
MY (1) MY130067A (en)
PH (1) PH31576A (en)
TR (1) TR26854A (en)
WO (1) WO1993016154A1 (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4314885A1 (en) * 1993-05-05 1994-11-10 Sued Chemie Ag Process for neutralizing the acid form of anionic surfactants, agglomerates and detergents obtained thereafter
GB9417354D0 (en) * 1994-08-26 1994-10-19 Unilever Plc Detergent particles and process for their production
US6207635B1 (en) 1995-05-31 2001-03-27 The Procter & Gamble Company Process for manufacture of high density detergent granules
US5573697A (en) * 1995-05-31 1996-11-12 Riddick; Eric F. Process for making high active, high density detergent granules
AU5179496A (en) * 1996-02-29 1997-09-16 Procter & Gamble Company, The Process for manufacture of high density detergent granules
CN1116400C (en) * 1996-02-29 2003-07-30 普罗格特-甘布尔公司 Process for making detergent agglomerates
TW397862B (en) * 1996-09-06 2000-07-11 Kao Corp Detergent granules and method for producing the same, and high-bulk density detergent composition
WO1998014549A1 (en) * 1996-10-04 1998-04-09 The Procter & Gamble Company Process for making a low density detergent composition by non-tower process
DE19700776A1 (en) * 1997-01-13 1998-07-16 Henkel Kgaa Granular detergent with improved fat washing capacity
GB9712583D0 (en) 1997-06-16 1997-08-20 Unilever Plc Production of detergent granulates
GB9712580D0 (en) * 1997-06-16 1997-08-20 Unilever Plc Production of detergent granulates
GB9713748D0 (en) * 1997-06-27 1997-09-03 Unilever Plc Production of detergent granulates
PL188065B1 (en) * 1997-09-12 2004-12-31 Izabella Bogacka Method of obtaining daily personal hygiene agents
DE19844523A1 (en) 1998-09-29 2000-03-30 Henkel Kgaa Granulation process
GB9825563D0 (en) 1998-11-20 1999-01-13 Unilever Plc Particulate laundry detergent compositions containing anionic surfactant granules
DE19855380A1 (en) * 1998-12-01 2000-06-08 Henkel Kgaa Granulation process
GB0023488D0 (en) 2000-09-25 2000-11-08 Unilever Plc Production of anionic surfactant granules by in situ neutralisation
GB0023487D0 (en) 2000-09-25 2000-11-08 Unilever Plc Production of anionic surfactant granules by in situ neutralisation
GB0023489D0 (en) * 2000-09-25 2000-11-08 Unilever Plc Production of anionic surfactant granules by in situ neutralisation
GB0119708D0 (en) 2001-08-13 2001-10-03 Unilever Plc Process for the production of detergent granules
DE10160319B4 (en) * 2001-12-07 2008-05-15 Henkel Kgaa Surfactant granules and process for the preparation of surfactant granules
DE10163603B4 (en) * 2001-12-21 2006-05-04 Henkel Kgaa Process for the preparation of builder-containing surfactant granules
DE10232304B4 (en) * 2002-07-17 2005-10-27 Henkel Kgaa Neutralization in the mixer
DE10258011A1 (en) * 2002-12-12 2004-07-08 Henkel Kgaa Dry neutralization process
CN103773618B (en) * 2014-02-12 2015-04-01 浙江赞宇科技股份有限公司 Process and device for continuously preparing powdery washing powder particles
CN106459852B (en) * 2014-05-23 2020-01-31 宝洁公司 Two-step neutralization process for forming detergent granules, and products comprising said detergent granules

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1404317A (en) * 1971-10-23 1975-08-28 Bell Chemicals Pty Ltd Manufacture of detergent powders
US4515707A (en) * 1983-06-27 1985-05-07 The Chemithon Corporation Intermediate product for use in producing a detergent bar and method for producing same
US4970017A (en) * 1985-04-25 1990-11-13 Lion Corporation Process for production of granular detergent composition having high bulk density
US4721580A (en) * 1987-01-07 1988-01-26 The Procter & Gamble Company Anionic end-capped oligomeric esters as soil release agents in detergent compositions
US4919847A (en) * 1988-06-03 1990-04-24 Colgate Palmolive Co. Process for manufacturing particulate detergent composition directly from in situ produced anionic detergent salt
IN170991B (en) * 1988-07-21 1992-06-27 Lever Hindustan Ltd
AU612504B2 (en) * 1988-07-21 1991-07-11 Unilever Plc Detergent compositions and process for preparing them
JPH02273655A (en) * 1989-04-14 1990-11-08 Teika Corp Method for producing long chain organic sulfonic acid metal salt
CA2017921C (en) * 1989-06-09 1995-05-16 John Michael Jolicoeur Formation of detergent granules by deagglomeration of detergent dough
GB8922018D0 (en) * 1989-09-29 1989-11-15 Unilever Plc Detergent compositions and process for preparing them
GB9001285D0 (en) * 1990-01-19 1990-03-21 Unilever Plc Detergent compositions and process for preparing them

Also Published As

Publication number Publication date
EP0555622B1 (en) 1997-07-09
DE69220773D1 (en) 1997-08-14
MA22796A1 (en) 1993-10-01
JP3295083B2 (en) 2002-06-24
JPH07503750A (en) 1995-04-20
PH31576A (en) 1998-11-03
TR26854A (en) 1994-08-19
CA2130007C (en) 1998-08-25
MX9300770A (en) 1993-09-30
AU3595593A (en) 1993-09-03
EP0555622A1 (en) 1993-08-18
CN1054632C (en) 2000-07-19
EG20243A (en) 1998-05-31
DE69220773T2 (en) 1998-02-12
CN1075332A (en) 1993-08-18
WO1993016154A1 (en) 1993-08-19
CA2130007A1 (en) 1993-08-15
ES2104884T3 (en) 1997-10-16

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