CA2216816A1 - Process for producing granular detergent components or compositions - Google Patents

Process for producing granular detergent components or compositions

Info

Publication number
CA2216816A1
CA2216816A1 CA002216816A CA2216816A CA2216816A1 CA 2216816 A1 CA2216816 A1 CA 2216816A1 CA 002216816 A CA002216816 A CA 002216816A CA 2216816 A CA2216816 A CA 2216816A CA 2216816 A1 CA2216816 A1 CA 2216816A1
Authority
CA
Canada
Prior art keywords
granular detergent
compositions
detergent components
producing granular
powder stream
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
CA002216816A
Other languages
French (fr)
Other versions
CA2216816C (en
Inventor
Peter Rutherford Brougham
George Burgess
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
Individual
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=8221174&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2216816(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of CA2216816A1 publication Critical patent/CA2216816A1/en
Application granted granted Critical
Publication of CA2216816C publication Critical patent/CA2216816C/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
    • 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
    • C11D11/0088—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 the liquefied ingredients being sprayed or adsorbed onto solid particles
    • 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
    • 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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246—Silicates, e.g. diatomaceous earth
    • C11D3/128—Aluminium silicates, e.g. zeolites
    • 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
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/373—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicones

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)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)

Abstract

The invention relates to a process for the preparation of a granular detergent composition or component having a bulk density greater than 650 g/l which comprises the step of dispersing a liquid binder throughout a powder stream in a high speed mixer to form granular agglomerates, wherein the powder stream comprises crystalline zeolite A having an oil absorbing capacity of at least 40 ml/100g, preferably at least 45 ml/100g and most preferably at least 50 ml/100g.
CA002216816A 1995-04-27 1996-03-27 Process for producing granular detergent components or compositions Expired - Fee Related CA2216816C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP95302859 1995-04-27
EP95302859.4 1995-04-27
PCT/US1996/004225 WO1996034082A1 (en) 1995-04-27 1996-03-27 Process for producing granular detergent components or compositions

Publications (2)

Publication Number Publication Date
CA2216816A1 true CA2216816A1 (en) 1996-10-31
CA2216816C CA2216816C (en) 2001-08-21

Family

ID=8221174

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002216816A Expired - Fee Related CA2216816C (en) 1995-04-27 1996-03-27 Process for producing granular detergent components or compositions

Country Status (14)

Country Link
EP (1) EP0870008B2 (en)
JP (1) JPH11504364A (en)
KR (1) KR100258542B1 (en)
CN (1) CN1117849C (en)
AR (1) AR001718A1 (en)
AT (1) ATE342955T1 (en)
AU (1) AU5324596A (en)
BR (1) BR9608445A (en)
CA (1) CA2216816C (en)
DE (1) DE69636644T3 (en)
ES (1) ES2275274T3 (en)
MX (1) MX9708236A (en)
TW (1) TW323303B (en)
WO (1) WO1996034082A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19753310A1 (en) * 1997-12-02 1999-06-10 Henkel Kgaa Raw material compounds with high bulk density
DE19855676A1 (en) * 1998-12-02 2000-06-08 Henkel Kgaa Detergent and cleaning agent additive and process for its production
GB0125653D0 (en) 2001-10-25 2001-12-19 Unilever Plc Process for the production of detergent granules
MXPA04003892A (en) 2001-10-25 2004-07-08 Unilever Nv Process for the production of detergent granules.
AU2010267108B2 (en) * 2009-06-30 2013-05-16 Kao Corporation Method for producing high bulk density detergent granules
WO2011062236A1 (en) * 2009-11-18 2011-05-26 花王株式会社 Method for producing detergent granules
US8933131B2 (en) 2010-01-12 2015-01-13 The Procter & Gamble Company Intermediates and surfactants useful in household cleaning and personal care compositions, and methods of making the same
RU2013136500A (en) 2011-02-17 2015-03-27 Дзе Проктер Энд Гэмбл Компани COMPOSITIONS CONTAINING MIXTURES OF C10-C13-ALKYLPHENYL SULFONATES

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8329880D0 (en) * 1983-11-09 1983-12-14 Unilever Plc Particulate adjuncts
DE3768509D1 (en) * 1986-01-17 1991-04-18 Kao Corp HIGH DENSITY GRANULATED DETERGENT.
JP3192469B2 (en) * 1991-05-17 2001-07-30 花王株式会社 Method for producing nonionic detergent particles
GB9113675D0 (en) * 1991-06-25 1991-08-14 Unilever Plc Particulate detergent composition or component
ATE223301T1 (en) * 1992-06-15 2002-09-15 Procter & Gamble METHOD FOR PRODUCING COMPACT DETERGENT COMPOSITIONS
AU4777993A (en) * 1992-08-01 1994-03-03 Procter & Gamble Company, The Low gelling detergent compositions and a process for making such compositions
TW244358B (en) * 1992-10-12 1995-04-01 Kao Corp
US5366652A (en) * 1993-08-27 1994-11-22 The Procter & Gamble Company Process for making high density detergent agglomerates using an anhydrous powder additive
US5486303A (en) * 1993-08-27 1996-01-23 The Procter & Gamble Company Process for making high density detergent agglomerates using an anhydrous powder additive
ATE174954T1 (en) * 1995-04-27 1999-01-15 Procter & Gamble METHOD FOR PRODUCING GRANULAR DETERGENT COMPONENTS OR DETERGENT COMPOSITIONS

Also Published As

Publication number Publication date
TW323303B (en) 1997-12-21
ATE342955T1 (en) 2006-11-15
EP0870008B1 (en) 2006-10-18
EP0870008A1 (en) 1998-10-14
AR001718A1 (en) 1997-11-26
MX9708236A (en) 1997-12-31
AU5324596A (en) 1996-11-18
KR100258542B1 (en) 2000-06-15
DE69636644T2 (en) 2007-08-23
DE69636644D1 (en) 2006-11-30
EP0870008B2 (en) 2014-07-02
CA2216816C (en) 2001-08-21
ES2275274T3 (en) 2007-06-01
KR19990008074A (en) 1999-01-25
CN1183798A (en) 1998-06-03
WO1996034082A1 (en) 1996-10-31
EP0870008A4 (en) 1999-10-13
JPH11504364A (en) 1999-04-20
BR9608445A (en) 1999-01-05
CN1117849C (en) 2003-08-13
DE69636644T3 (en) 2014-11-13

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed