CA2352627A1 - Effervescence components - Google Patents

Effervescence components Download PDF

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Publication number
CA2352627A1
CA2352627A1 CA002352627A CA2352627A CA2352627A1 CA 2352627 A1 CA2352627 A1 CA 2352627A1 CA 002352627 A CA002352627 A CA 002352627A CA 2352627 A CA2352627 A CA 2352627A CA 2352627 A1 CA2352627 A1 CA 2352627A1
Authority
CA
Canada
Prior art keywords
effervescence
source
carbon dioxide
microns
particle size
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
CA002352627A
Other languages
French (fr)
Other versions
CA2352627C (en
Inventor
Anthony Dovey
Peter Gerard Gray
Gail Margaret Baston
Zoe Dyter
Christopher Charles Driffield
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
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
Application filed by Individual filed Critical Individual
Publication of CA2352627A1 publication Critical patent/CA2352627A1/en
Application granted granted Critical
Publication of CA2352627C publication Critical patent/CA2352627C/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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts 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
    • 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
    • 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
    • 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
    • C11D3/3409—Alkyl -, alkenyl -, cycloalkyl - or terpene sulfates or sulfonates
    • 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
    • C11D3/3418—Toluene -, xylene -, cumene -, benzene - or naphthalene sulfonates or sulfates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)
  • Cosmetics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Glanulating (AREA)

Abstract

The present invention provides an effervescence composition comprising an acid source and a carbon dioxide source, wherein at least 85 % of said acid source has a particle size from 0.1 to 150 microns, preferably from 0.5 to 100 microns. The carbon dioxide source is preferably also of a small particle size. The effervescence composition is in particular useful in solid detergent compositions. The effervescence component is preferably in the form of a granule comprising at least part of the acid source and the at least part of the carbon dioxide source. The effervescence component can also be coated by a coating comprising an alkoxylated alcohol having an alkoxylation degree of at least 20.
CA002352627A 1998-12-08 1999-12-01 Effervescence components Expired - Fee Related CA2352627C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9826841A GB2344597A (en) 1998-12-08 1998-12-08 Effervescence components
GB9826841.0 1998-12-08
PCT/US1999/028420 WO2000034422A2 (en) 1998-12-08 1999-12-01 Effervescence components

Publications (2)

Publication Number Publication Date
CA2352627A1 true CA2352627A1 (en) 2000-06-15
CA2352627C CA2352627C (en) 2005-12-06

Family

ID=10843747

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002352627A Expired - Fee Related CA2352627C (en) 1998-12-08 1999-12-01 Effervescence components

Country Status (8)

Country Link
EP (1) EP1144570A3 (en)
JP (1) JP2002531686A (en)
CN (1) CN1354780A (en)
AU (1) AU2350700A (en)
BR (1) BR9916033A (en)
CA (1) CA2352627C (en)
GB (1) GB2344597A (en)
WO (1) WO2000034422A2 (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001049818A1 (en) * 1999-12-30 2001-07-12 Lonza Inc. Effervescent toilet bowl sanitizer tablet
GB0125212D0 (en) 2001-10-19 2001-12-12 Unilever Plc Detergent compositions
DE10163603B4 (en) * 2001-12-21 2006-05-04 Henkel Kgaa Process for the preparation of builder-containing surfactant granules
WO2003062360A1 (en) * 2002-01-23 2003-07-31 The Procter & Gamble Company Improved solubility aids for use in detergent compositions
EP1470210A1 (en) * 2002-01-31 2004-10-27 Givaudan SA Effervescent granulated composition
GB0221735D0 (en) * 2002-09-19 2002-10-30 Unilever Plc Detergent compositions
GB0221739D0 (en) * 2002-09-19 2002-10-30 Unilever Plc Detergent compositions
GB0221738D0 (en) * 2002-09-19 2002-10-30 Unilever Plc Detergent compositions
GB0221740D0 (en) * 2002-09-19 2002-10-30 Unilever Plc Detergent compositions
GB2400108A (en) * 2003-02-14 2004-10-06 Mcbride Robert Ltd Effervescent tablets
US7065825B2 (en) 2003-06-23 2006-06-27 The Clorox Company Cleaning tool with gripping assembly for a disposable scrubbing head
US7386910B2 (en) 2003-09-30 2008-06-17 The Clorox Company Cleaning tool assembly with a disposable cleaning implement
JP4932713B2 (en) * 2004-08-11 2012-05-16 ザ プロクター アンド ギャンブル カンパニー A highly water-soluble solid laundry detergent composition that forms a clear cleaning solution when dissolved in water
WO2006136771A1 (en) * 2005-06-21 2006-12-28 Reckitt Benckiser Inc Powdered acidic hard surface cleaning compositions
CA2613659C (en) * 2005-06-29 2012-01-31 The Procter & Gamble Company Use of an effervescent product to clean soiled dishes by hand washing
ES2308931B1 (en) * 2007-05-24 2009-10-29 Casares Daza, S.L. COMPOSITION OF A DETERGENT PAD FOR WATER CLEANING OF A VEHICLE.
JP5903340B2 (en) * 2012-06-25 2016-04-13 ライオン株式会社 Granular detergent
CN103918712A (en) * 2014-04-20 2014-07-16 阎昭良 Cleaning effervescent tablet for toilet things and tableware and preparation and application method thereof
KR102193599B1 (en) 2014-09-17 2020-12-21 스티어라이프 인디아 프라이빗 리미티드 Effervescent compositions and method of making it
WO2017098481A1 (en) 2015-12-12 2017-06-15 Steerlife India Private Limited Effervescent compositions of metformin and processes for preparation thereof
JP6591278B2 (en) * 2015-12-15 2019-10-16 花王株式会社 Solid detergent composition for tableware
JP7020816B2 (en) * 2016-08-08 2022-02-16 アース製薬株式会社 Solid detergent and cleaning method using the solid detergent
WO2018105704A1 (en) * 2016-12-07 2018-06-14 株式会社カネカ Liquid resin composition
US10610066B1 (en) 2019-01-07 2020-04-07 The Clorox Company Bleach delivery system and method for toilet biofilm disinfection
JP7364397B2 (en) * 2019-05-23 2023-10-18 アース製薬株式会社 Solid cleaning agent, cleaning method using the solid cleaning agent, and method for improving foaming properties of the solid cleaning agent
US11485934B2 (en) * 2019-08-02 2022-11-01 The Procter & Gamble Company Foaming compositions for producing a stable foam and methods for making same
CN111205932B (en) * 2020-01-09 2021-12-14 广州市日用化学工业研究所有限公司 Effervescent washing product with high storage stability and preparation method thereof
CN111171967B (en) * 2020-01-09 2021-12-14 广州市日用化学工业研究所有限公司 Effervescent washing product with high disintegration speed and easy rinsing and preparation method thereof
CN112812899A (en) * 2020-12-30 2021-05-18 广州美术学院 Jewelry cleaning agent and preparation method thereof
JP7489561B1 (en) 2024-03-15 2024-05-23 小林製薬株式会社 Oral appliance cleaner for effervescent tablets

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3447423A1 (en) * 1984-12-24 1986-07-03 Basf Ag, 6700 Ludwigshafen Process for the preparation of ascorbic acid granules
IE59106B1 (en) * 1985-05-31 1994-01-12 Warner Lambert Co A therapeutic effervescent composition and a method of preparing the same
CA1329134C (en) * 1988-03-17 1994-05-03 Yuji Ichii Bathing preparation
GB9120657D0 (en) * 1991-09-27 1991-11-06 Unilever Plc Detergent powders and process for preparing them
GB2315761A (en) * 1996-07-31 1998-02-11 Procter & Gamble Detergent composition comprising a particulate acid source and an alkaline source
MA24525A1 (en) * 1997-04-14 1998-12-31 Procter & Gamble DETERGENT PARTICLE
EP0872544A1 (en) * 1997-04-14 1998-10-21 The Procter & Gamble Company Dry effervescent granules and granular compositions comprising the same

Also Published As

Publication number Publication date
EP1144570A2 (en) 2001-10-17
WO2000034422A3 (en) 2001-12-13
CN1354780A (en) 2002-06-19
GB2344597A (en) 2000-06-14
EP1144570A3 (en) 2002-09-11
CA2352627C (en) 2005-12-06
GB9826841D0 (en) 1999-01-27
WO2000034422A2 (en) 2000-06-15
AU2350700A (en) 2000-06-26
BR9916033A (en) 2001-08-28
JP2002531686A (en) 2002-09-24

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EEER Examination request
MKLA Lapsed

Effective date: 20121203