CA2375488A1 - Process for making a granular detergent composition - Google Patents

Process for making a granular detergent composition Download PDF

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Publication number
CA2375488A1
CA2375488A1 CA002375488A CA2375488A CA2375488A1 CA 2375488 A1 CA2375488 A1 CA 2375488A1 CA 002375488 A CA002375488 A CA 002375488A CA 2375488 A CA2375488 A CA 2375488A CA 2375488 A1 CA2375488 A1 CA 2375488A1
Authority
CA
Canada
Prior art keywords
detergent composition
speed
granular detergent
making
agglomerates
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
CA002375488A
Other languages
French (fr)
Other versions
CA2375488C (en
Inventor
Scott William Capeci
Girish Jagannath
Noe Ongcoy Hidalgo
Manivannan Kandasamy
Takashi Kazuta
Yuji Nakamura
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=22490002&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2375488(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 CA2375488A1 publication Critical patent/CA2375488A1/en
Application granted granted Critical
Publication of CA2375488C publication Critical patent/CA2375488C/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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
    • 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)

Abstract

A process for detergent composition which has improved solubility or dissolution in laundering solutions, especially in solutions kept at cold temperatures (i.e., less than about 30 °C), is disclosed. The process includes mixing in at least one high-speed, low-speed, or a moderate-speed mixer, and various combinations of such mixers, at least two materials selected from the group consisting of dry agglomerates, wet agglomerates, spray dried granules, and detergent adjunct ingredients to form particles.
Optionally a conditioning apparatus may also be used. The granular detergent composition made from this process is aesthetically pleasing to consumers and has improved flowability.
CA002375488A 1999-06-21 2000-06-20 Process for making a granular detergent composition Expired - Fee Related CA2375488C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14016099P 1999-06-21 1999-06-21
US60/140,160 1999-06-21
PCT/US2000/016917 WO2000078913A1 (en) 1999-06-21 2000-06-20 Process for making a granular detergent composition

Publications (2)

Publication Number Publication Date
CA2375488A1 true CA2375488A1 (en) 2000-12-28
CA2375488C CA2375488C (en) 2005-11-01

Family

ID=22490002

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002375488A Expired - Fee Related CA2375488C (en) 1999-06-21 2000-06-20 Process for making a granular detergent composition

Country Status (12)

Country Link
EP (1) EP1187904B1 (en)
JP (1) JP4786092B2 (en)
CN (1) CN1200999C (en)
AR (1) AR025846A1 (en)
AT (1) ATE273378T1 (en)
AU (1) AU5625800A (en)
BR (1) BR0011796A (en)
CA (1) CA2375488C (en)
DE (1) DE60012928T2 (en)
ES (1) ES2226865T3 (en)
MX (1) MXPA02000066A (en)
WO (1) WO2000078913A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003044152A1 (en) * 2001-11-19 2003-05-30 Unilever N.V. Detergent sachets
CN103221527B (en) * 2010-11-19 2015-06-10 花王株式会社 Method for producing detergent particle aggregates
WO2016041168A1 (en) 2014-09-18 2016-03-24 The Procter & Gamble Company Structured detergent particles and granular detergent compositions containing thereof
EP3098295A1 (en) * 2015-05-29 2016-11-30 The Procter and Gamble Company Process for making a single or multi-compartment pouch

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04348197A (en) * 1991-05-27 1992-12-03 Lion Corp Production of granular detergent
DE4243704A1 (en) * 1992-12-23 1994-06-30 Henkel Kgaa Granular detergents and / or cleaning agents
US5565137A (en) * 1994-05-20 1996-10-15 The Proctor & Gamble Co. Process for making a high density detergent composition from starting detergent ingredients
US5516448A (en) * 1994-09-20 1996-05-14 The Procter & Gamble Company Process for making a high density detergent composition which includes selected recycle streams for improved agglomerate
EP0816485B1 (en) * 1996-07-04 2005-12-14 The Procter & Gamble Company Process for making detergent compositions
ES2179357T3 (en) * 1996-08-14 2003-01-16 Procter & Gamble PROCESS TO PRODUCE DETERGENT OF HIGH DENSITY.
AU7388196A (en) * 1996-10-04 1998-04-24 Procter & Gamble Company, The Process for making a low density detergent composition by non-tower process
CN1281506A (en) * 1997-10-10 2001-01-24 普罗格特-甘布尔公司 Processes for making granular detergent composition containing mid-chain branched surfactants

Also Published As

Publication number Publication date
AR025846A1 (en) 2002-12-18
CA2375488C (en) 2005-11-01
CN1200999C (en) 2005-05-11
EP1187904B1 (en) 2004-08-11
JP4786092B2 (en) 2011-10-05
ATE273378T1 (en) 2004-08-15
WO2000078913A1 (en) 2000-12-28
ES2226865T3 (en) 2005-04-01
AU5625800A (en) 2001-01-09
EP1187904A1 (en) 2002-03-20
DE60012928T2 (en) 2005-08-18
JP2003503548A (en) 2003-01-28
MXPA02000066A (en) 2002-07-02
DE60012928D1 (en) 2004-09-16
BR0011796A (en) 2002-03-12
CN1357036A (en) 2002-07-03

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20130620