CA2160662A1 - Structuring Liquid Nonionic Surfactants Prior to Granulation Process - Google Patents

Structuring Liquid Nonionic Surfactants Prior to Granulation Process

Info

Publication number
CA2160662A1
CA2160662A1 CA2160662A CA2160662A CA2160662A1 CA 2160662 A1 CA2160662 A1 CA 2160662A1 CA 2160662 A CA2160662 A CA 2160662A CA 2160662 A CA2160662 A CA 2160662A CA 2160662 A1 CA2160662 A1 CA 2160662A1
Authority
CA
Canada
Prior art keywords
premix
granular
polymers
operating temperature
structuring agent
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA2160662A
Other languages
French (fr)
Other versions
CA2160662C (en
Inventor
Scott John Donoghue
Kay Emma Fitzgibbon
Paul Amaat R.G. France
Robin Gibson Hall
John Christian Schmitt
Carole Patricia D. Wilkinson
David William York
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Co
Original Assignee
Scott John Donoghue
Kay Emma Fitzgibbon
Paul Amaat R.G. France
Robin Gibson Hall
John Christian Schmitt
Carole Patricia D. Wilkinson
David William York
Procter & Gamble Company European Technical Center N.V.
The Procter & Gamble Company
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 Scott John Donoghue, Kay Emma Fitzgibbon, Paul Amaat R.G. France, Robin Gibson Hall, John Christian Schmitt, Carole Patricia D. Wilkinson, David William York, Procter & Gamble Company European Technical Center N.V., The Procter & Gamble Company filed Critical Scott John Donoghue
Publication of CA2160662A1 publication Critical patent/CA2160662A1/en
Application granted granted Critical
Publication of CA2160662C publication Critical patent/CA2160662C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
    • C11D3/3761—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in solid 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • 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
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols
    • 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
    • C11D1/66—Non-ionic compounds
    • C11D1/835—Mixtures of non-ionic with cationic compounds
    • 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
    • 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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/221—Mono, di- or trisaccharides or derivatives thereof
    • 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
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/28—Heterocyclic compounds containing nitrogen in the ring
    • 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
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/32—Amides; Substituted amides
    • 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
    • C11D3/34—Organic compounds containing sulfur
    • C11D3/349—Organic compounds containing sulfur additionally containing nitrogen atoms, e.g. nitro, nitroso, amino, imino, nitrilo, nitrile groups containing compounds or their derivatives or thio urea
    • 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3792—Amine oxide containing polymers
    • 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
    • C11D1/38—Cationic compounds
    • C11D1/52—Carboxylic amides, alkylolamides or imides or their condensation products with alkylene oxides
    • C11D1/525—Carboxylic amides (R1-CO-NR2R3), where R1, R2 or R3 contain two or more hydroxy groups per alkyl group, e.g. R3 being a reducing sugar rest

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)
  • Cosmetics (AREA)
  • Glanulating (AREA)
  • General Preparation And Processing Of Foods (AREA)

Abstract

The invention disclosed is a process for making a granular laundry detergent component or composition having a bulk density of at least 650 g/l, by dissolving a structuring agent in a nonionic surfactant, said structuring agent comprising a polymer, to form a pumpable premix and finely dispersing said premix with an effective amount of powder at a given operating temperature wherein the premix has a viscosity of at least 350 mPas when measured at said operating temperature and at a shear rate of 25s-1. Preferred structurants comprise polymers having more than one functional hydroxyl group, especially polyvinyl alcohols, polyhydroxyacrylic acid polymers, and polymers such as polyvinyl pyrrolidone and PVNO, as well as sugars, artificial sweeteners and their derivatives. The premix is then processed into a granular detergent by any suitable process. Fine dispersion mixing, agglomeration, or spraying the premix onto a granular base product are preferred.
CA002160662A 1993-04-30 1994-04-29 Structuring liquid nonionic surfactants prior to granulation process Expired - Fee Related CA2160662C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP93870075.4 1993-04-30
EP93870075A EP0622454A1 (en) 1993-04-30 1993-04-30 Structuring liquid nonionic surfactants prior to granulation process
PCT/US1994/004843 WO1994025553A1 (en) 1993-04-30 1994-04-29 Structuring liquid nonionic surfactants prior to granulation process

Publications (2)

Publication Number Publication Date
CA2160662A1 true CA2160662A1 (en) 1994-11-10
CA2160662C CA2160662C (en) 1999-08-31

Family

ID=8215339

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002160662A Expired - Fee Related CA2160662C (en) 1993-04-30 1994-04-29 Structuring liquid nonionic surfactants prior to granulation process

Country Status (15)

Country Link
EP (1) EP0622454A1 (en)
JP (1) JP2888983B2 (en)
KR (1) KR960701980A (en)
CN (1) CN1125462A (en)
AU (1) AU693445B2 (en)
CA (1) CA2160662C (en)
CZ (1) CZ283895A3 (en)
EG (1) EG20591A (en)
FI (1) FI955143A0 (en)
HU (1) HU216904B (en)
MA (1) MA23182A1 (en)
NO (1) NO954308L (en)
PE (1) PE54094A1 (en)
PH (1) PH31661A (en)
WO (1) WO1994025553A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE188991T1 (en) * 1993-09-13 2000-02-15 Procter & Gamble GRANULAR DETERGENT COMPOSITIONS WITH NON-IONIC SURFACTANT AND METHOD FOR THE PRODUCTION THEREOF
GB9404821D0 (en) * 1994-03-11 1994-04-27 Unilever Plc Detergent composition
JPH10504329A (en) * 1994-06-13 1998-04-28 ザ、プロクター、エンド、ギャンブル、カンパニー Detergent composition containing anionic surfactant and water-soluble saccharide
US5858957A (en) * 1995-01-26 1999-01-12 The Procter & Gamble Company Process for the manufacture of granular detergent compositions comprising nonionic surfactant
BR9606932A (en) * 1995-01-26 1997-11-11 Procter & Gamble Process for the manufacture of granular detergent compositions comprising nonionic surfactants
EA000899B1 (en) * 1995-09-04 2000-06-26 Унилевер Н.В. Detergent compositions and process for preparing them
US5726139A (en) * 1996-03-14 1998-03-10 The Procter & Gamble Company Glass cleaner compositions having good filming/streaking characteristics containing amine oxide polymers functionality
EP0923637B1 (en) * 1996-08-26 2001-10-17 The Procter & Gamble Company Spray drying process for producing detergent compositions involving premixing modified polyamine polymers
US6093690A (en) * 1996-08-26 2000-07-25 The Procter & Gamble Company Agglomeration process for producing detergent compositions involving premixing modified polyamine polymers
GB9618875D0 (en) * 1996-09-10 1996-10-23 Unilever Plc Process for preparing high bulk density detergent compositions
GB9618877D0 (en) * 1996-09-10 1996-10-23 Unilever Plc Process for preparing high bulk density detergent compositions
US5733863A (en) * 1997-01-17 1998-03-31 The Procter & Gamble Company Process for making a free-flowing particule detergent admix containing nonionic surfactant
WO1999011749A1 (en) * 1997-08-28 1999-03-11 The Procter & Gamble Company Agglomeration process for producing a particulate modifier polyamine detergent admix
ES2224224T3 (en) * 1997-09-11 2005-03-01 Henkel Kommanditgesellschaft Auf Aktien PROCEDURE FOR THE MANUFACTURE OF A WASHING OR CLEANING AGENT IN THE FORM OF PARTICLES.
GB9805193D0 (en) * 1998-03-10 1998-05-06 Unilever Plc Process for preparing granular detergent compositions
DE10021113A1 (en) * 2000-05-02 2001-11-15 Henkel Kgaa Particulate compounds containing non-ionic surfactants
GB0111863D0 (en) 2001-05-15 2001-07-04 Unilever Plc Granular composition
GB0111862D0 (en) 2001-05-15 2001-07-04 Unilever Plc Granular composition
EP2085461A1 (en) * 2008-01-11 2009-08-05 Unilever PLC Laundry composition

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4839208B1 (en) * 1968-11-18 1973-11-22
US3849327A (en) * 1971-11-30 1974-11-19 Colgate Palmolive Co Manufacture of free-flowing particulate heavy duty synthetic detergent composition containing nonionic detergent and anti-redeposition agent
US4399049A (en) * 1981-04-08 1983-08-16 The Procter & Gamble Company Detergent additive compositions
SE459972B (en) * 1983-03-29 1989-08-28 Colgate Palmolive Co DIRTY REFERENCE PARTICULAR DETERGENT COMPOSITION CONTAINING A DIRT-REFERENCE POLYMER, PROCEDURE FOR ITS PREPARATION AND ITS USE OF WASHING OF SYNTHETIC ORGANIC POLYMER FIBERIAL
DE3434854A1 (en) * 1984-09-22 1986-04-03 Henkel KGaA, 4000 Düsseldorf METHOD FOR PRODUCING A GRAINY, FREE-FLOWING DETERGENT COMPONENT
GB2174712B (en) * 1985-05-10 1988-10-19 Unilever Plc Detergent granules
CA1293421C (en) * 1985-07-09 1991-12-24 Mark Edward Cushman Spray-dried granular detergent compositions containing nonionicsurfactant, polyethylene glycol, and polyacrylate
GB8522621D0 (en) * 1985-09-12 1985-10-16 Unilever Plc Detergent powder
JPH0774355B2 (en) * 1986-05-09 1995-08-09 ライオン株式会社 Method for producing granular nonionic detergent composition
DE3835918A1 (en) * 1988-10-21 1990-04-26 Henkel Kgaa METHOD FOR PRODUCING TENSIDE CONTAINING GRANULES
EP0508034B1 (en) * 1991-04-12 1996-02-28 The Procter & Gamble Company Compact detergent composition containing polyvinylpyrrolidone
JP3192469B2 (en) * 1991-05-17 2001-07-30 花王株式会社 Method for producing nonionic detergent particles

Also Published As

Publication number Publication date
HU216904B (en) 1999-10-28
HU9503082D0 (en) 1995-12-28
PE54094A1 (en) 1995-01-05
CN1125462A (en) 1996-06-26
HUT72275A (en) 1996-04-29
JP2888983B2 (en) 1999-05-10
NO954308L (en) 1995-11-16
CA2160662C (en) 1999-08-31
MA23182A1 (en) 1994-12-31
EP0622454A1 (en) 1994-11-02
WO1994025553A1 (en) 1994-11-10
PH31661A (en) 1999-01-12
CZ283895A3 (en) 1996-02-14
EG20591A (en) 1999-09-30
AU693445B2 (en) 1998-07-02
AU6780494A (en) 1994-11-21
KR960701980A (en) 1996-03-28
FI955143A (en) 1995-10-27
FI955143A0 (en) 1995-10-27
JPH08509775A (en) 1996-10-15
NO954308D0 (en) 1995-10-27

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