EP0467481A3 - Package containing a powdered detergent - Google Patents

Package containing a powdered detergent Download PDF

Info

Publication number
EP0467481A3
EP0467481A3 EP19910201897 EP91201897A EP0467481A3 EP 0467481 A3 EP0467481 A3 EP 0467481A3 EP 19910201897 EP19910201897 EP 19910201897 EP 91201897 A EP91201897 A EP 91201897A EP 0467481 A3 EP0467481 A3 EP 0467481A3
Authority
EP
European Patent Office
Prior art keywords
powdered detergent
package containing
detergent
agglomerates
agglomerating
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
EP19910201897
Other versions
EP0467481A2 (en
EP0467481B1 (en
Inventor
Daniel Zaagman
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.)
Sara Lee DE NV
Original Assignee
Sara Lee DE NV
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 Sara Lee DE NV filed Critical Sara Lee DE NV
Publication of EP0467481A2 publication Critical patent/EP0467481A2/en
Publication of EP0467481A3 publication Critical patent/EP0467481A3/en
Application granted granted Critical
Publication of EP0467481B1 publication Critical patent/EP0467481B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
    • B65D81/2007—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
    • B65D81/2023—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum in a flexible container
    • 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
    • C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
    • C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Packages (AREA)

Abstract

The invention relates to a package containing a powdered detergent. According to the invention, the powdered detergent is packaged in compressed form in a gas and/or vapour tight foil. The invention further relates to a powdered detergent suitable for use in the package according to the invention, consisting of agglomerates comprising a core, in which the more hygroscopic ingredients are located, and a shell, in which the less hygroscopic ingredients are located. The invention further relates to a method for the preparation of a powdered detergent suitable for use in the package according to the invention, comprising agglomerating a part of the components of the detergent to form primary agglomerates, followed by agglomerating the primary agglomerates with the remaining component(s).
EP91201897A 1990-07-19 1991-07-18 Package containing a powdered detergent Expired - Lifetime EP0467481B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9001651 1990-07-19
NL9001651A NL9001651A (en) 1990-07-19 1990-07-19 PACKAGING CONTAINING A POWDER DETERGENT.

Publications (3)

Publication Number Publication Date
EP0467481A2 EP0467481A2 (en) 1992-01-22
EP0467481A3 true EP0467481A3 (en) 1992-04-08
EP0467481B1 EP0467481B1 (en) 1995-04-26

Family

ID=19857443

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91201897A Expired - Lifetime EP0467481B1 (en) 1990-07-19 1991-07-18 Package containing a powdered detergent

Country Status (7)

Country Link
EP (1) EP0467481B1 (en)
JP (1) JPH04226600A (en)
AT (1) ATE121772T1 (en)
AU (1) AU651602B2 (en)
DE (1) DE69109200D1 (en)
DK (1) DK0467481T3 (en)
NL (1) NL9001651A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4309378C1 (en) * 1993-03-23 1994-03-03 Henkel Ecolab Gmbh & Co Ohg Powder feed device for washing machine - has three concentric pipes spaced apart by annular air ducts
EP0634485B1 (en) * 1993-07-14 2001-09-05 The Procter & Gamble Company Detergent-package combination
DE19542571C2 (en) * 1995-11-15 1998-02-26 Henkel Kgaa Process for packaging mixtures of substances
DE19627809A1 (en) * 1996-07-11 1998-01-15 Henkel Kgaa Process for the production of oxidation-stable detergent components, detergents thus obtained and their use
GB9704776D0 (en) * 1997-03-07 1997-04-23 Unilever Plc Detergent - packaging combination
JP2001254097A (en) * 2000-03-10 2001-09-18 Kao Corp Article for washing

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1575326A (en) * 1967-08-01 1969-07-18
FR2225095A1 (en) * 1973-04-11 1974-11-08 Inst Scient Tech Alimentat Packaging roasted coffee in gas-tight packets - with preservative gas to assist aroma retention

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1575326A (en) * 1967-08-01 1969-07-18
FR2225095A1 (en) * 1973-04-11 1974-11-08 Inst Scient Tech Alimentat Packaging roasted coffee in gas-tight packets - with preservative gas to assist aroma retention

Also Published As

Publication number Publication date
EP0467481A2 (en) 1992-01-22
NL9001651A (en) 1992-02-17
AU651602B2 (en) 1994-07-28
DK0467481T3 (en) 1995-07-17
ATE121772T1 (en) 1995-05-15
JPH04226600A (en) 1992-08-17
AU8113191A (en) 1992-01-23
EP0467481B1 (en) 1995-04-26
DE69109200D1 (en) 1995-06-01

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