WO2003076362A3 - Compactable powders - Google Patents

Compactable powders Download PDF

Info

Publication number
WO2003076362A3
WO2003076362A3 PCT/EP2003/002370 EP0302370W WO03076362A3 WO 2003076362 A3 WO2003076362 A3 WO 2003076362A3 EP 0302370 W EP0302370 W EP 0302370W WO 03076362 A3 WO03076362 A3 WO 03076362A3
Authority
WO
WIPO (PCT)
Prior art keywords
aluminosilicate
ionic
surfactant
compactable
powders
Prior art date
Application number
PCT/EP2003/002370
Other languages
French (fr)
Other versions
WO2003076362A2 (en
Inventor
Richard Malcolm Clapperton
Original Assignee
Huntsman Int Llc
Richard Malcolm Clapperton
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
Priority claimed from GB0205718A external-priority patent/GB0205718D0/en
Priority claimed from GB0208336A external-priority patent/GB0208336D0/en
Priority claimed from GB0209445A external-priority patent/GB0209445D0/en
Priority claimed from GB0209949A external-priority patent/GB0209949D0/en
Priority claimed from GB0214062A external-priority patent/GB0214062D0/en
Priority claimed from GB0227177A external-priority patent/GB0227177D0/en
Application filed by Huntsman Int Llc, Richard Malcolm Clapperton filed Critical Huntsman Int Llc
Priority to AU2003215642A priority Critical patent/AU2003215642A1/en
Publication of WO2003076362A2 publication Critical patent/WO2003076362A2/en
Publication of WO2003076362A3 publication Critical patent/WO2003076362A3/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
    • 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
    • C11D3/1253—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
    • C11D3/126—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite 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
    • C11D1/88—Ampholytes; Electroneutral compounds
    • C11D1/94—Mixtures with anionic, cationic or 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
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0047—Detergents in the form of bars or tablets
    • C11D17/0065—Solid detergents containing builders
    • C11D17/0073—Tablets
    • 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
    • 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
    • C11D1/88—Ampholytes; Electroneutral compounds
    • C11D1/90—Betaines

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)
  • Cosmetics (AREA)
  • Medicinal Preparation (AREA)

Abstract

A method of preparing a powder, for compaction into tablets, comprising an amphoteric surfactant, a liquid non-ionic surfactant and particles comprising an aluminosilicate, wherein at least part of said non-ionic surfactant is premixed with at least part of said aluminosilicate, and preferably part of the non-ionic is added subsequently to the mixture of amphoteric surfactant and aluminosilicate.
PCT/EP2003/002370 2002-03-12 2003-03-07 Compactable powders WO2003076362A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003215642A AU2003215642A1 (en) 2002-03-12 2003-03-07 Compactable powders

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
GB0205718.0 2002-03-12
GB0205718A GB0205718D0 (en) 2002-03-12 2002-03-12 Compacted cleaning compositions
GB0208336.8 2002-04-11
GB0208336A GB0208336D0 (en) 2002-04-11 2002-04-11 Compacted cleaning compositons
GB0209445.6 2002-04-25
GB0209445A GB0209445D0 (en) 2002-04-25 2002-04-25 Compacted cleaning compositions
GB0209949.7 2002-05-01
GB0209949A GB0209949D0 (en) 2002-05-01 2002-05-01 Compactable powders
GB0214062A GB0214062D0 (en) 2002-06-19 2002-06-19 Compactable powders
GB0214062.2 2002-06-19
GB0227177A GB0227177D0 (en) 2002-11-21 2002-11-21 Compactable powders
GB0227177.3 2002-11-21

Publications (2)

Publication Number Publication Date
WO2003076362A2 WO2003076362A2 (en) 2003-09-18
WO2003076362A3 true WO2003076362A3 (en) 2004-02-05

Family

ID=27808918

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/002370 WO2003076362A2 (en) 2002-03-12 2003-03-07 Compactable powders

Country Status (2)

Country Link
AU (1) AU2003215642A1 (en)
WO (1) WO2003076362A2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0799886A2 (en) * 1996-04-03 1997-10-08 Cleantabs A/S Laundry detergent tablets

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0799886A2 (en) * 1996-04-03 1997-10-08 Cleantabs A/S Laundry detergent tablets

Also Published As

Publication number Publication date
WO2003076362A2 (en) 2003-09-18
AU2003215642A8 (en) 2003-09-22
AU2003215642A1 (en) 2003-09-22

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