CA2365987A1 - A process for producing a water soluble package - Google Patents

A process for producing a water soluble package Download PDF

Info

Publication number
CA2365987A1
CA2365987A1 CA002365987A CA2365987A CA2365987A1 CA 2365987 A1 CA2365987 A1 CA 2365987A1 CA 002365987 A CA002365987 A CA 002365987A CA 2365987 A CA2365987 A CA 2365987A CA 2365987 A1 CA2365987 A1 CA 2365987A1
Authority
CA
Canada
Prior art keywords
film
cavity
package
sheet
degrees
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.)
Abandoned
Application number
CA002365987A
Other languages
English (en)
French (fr)
Inventor
William John Mccarthy
Richard Harbour
David Brian Edwards
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.)
Unilever PLC
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=10849827&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2365987(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 CA2365987A1 publication Critical patent/CA2365987A1/en
Abandoned 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
    • C11D17/04—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
    • C11D17/042—Water soluble or water disintegrable containers or substrates containing cleaning compositions or additives for cleaning 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
    • 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

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)
  • Packages (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Wrappers (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Paper (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CA002365987A 1999-03-17 2000-03-07 A process for producing a water soluble package Abandoned CA2365987A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9906172.3A GB9906172D0 (en) 1999-03-17 1999-03-17 A process for producing a water soluble package
GB9906172.3 1999-03-17
PCT/EP2000/001942 WO2000055415A1 (en) 1999-03-17 2000-03-07 A process for producing a water soluble package

Publications (1)

Publication Number Publication Date
CA2365987A1 true CA2365987A1 (en) 2000-09-21

Family

ID=10849827

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002365987A Abandoned CA2365987A1 (en) 1999-03-17 2000-03-07 A process for producing a water soluble package

Country Status (13)

Country Link
EP (1) EP1161587B1 (es)
CN (1) CN1344341A (es)
AT (1) ATE231936T1 (es)
AU (1) AU3554200A (es)
BR (1) BR0009045A (es)
CA (1) CA2365987A1 (es)
CZ (1) CZ20013337A3 (es)
DE (1) DE60001308T2 (es)
ES (1) ES2190407T3 (es)
GB (1) GB9906172D0 (es)
TR (1) TR200102643T2 (es)
WO (1) WO2000055415A1 (es)
ZA (1) ZA200107198B (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001079417A1 (en) 2000-04-14 2001-10-25 Unilever N.V. Water soluble package and liquid contents thereof
CA2407387A1 (en) 2000-05-15 2001-11-22 Unilever Plc Liquid detergent composition
GB0020964D0 (en) 2000-08-25 2000-10-11 Reckitt & Colmann Prod Ltd Improvements in or relating to containers
ES2597102T5 (es) 2001-01-31 2020-10-27 Procter & Gamble Método para conformar películas
MXPA03006882A (es) 2001-01-31 2003-11-13 Procter & Gamble Metodo y aparato para formar pelicula.
US6475977B1 (en) 2001-03-16 2002-11-05 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Water soluble sachet with a dishwasher composition
US6492312B1 (en) * 2001-03-16 2002-12-10 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Water soluble sachet with a dishwashing enhancing particle
EP1434715B1 (en) 2001-10-08 2006-06-07 The Procter & Gamble Company Process for the production of water-soluble pouches as well as the pouches thus obtained
DE10237200A1 (de) 2002-08-14 2004-03-04 Henkel Kgaa Portionierte Wasch- oder Reinigungsmittelzusammensetzung
ITMI20021865A1 (it) 2002-08-30 2004-02-29 Packaging Imolese S P A Procedimento per la produzione in termoformatura di
DE10244802B4 (de) 2002-09-26 2011-12-22 Henkel Ag & Co. Kgaa Pralle Waschmittelformkörper
DE10245260A1 (de) * 2002-09-27 2004-04-15 Henkel Kgaa Verfahren zur Herstellung umhüllter Wasch- oder Reinigungsmittel-Portionen
GB0222964D0 (en) 2002-10-03 2002-11-13 Unilever Plc Polymeric film for water soluble package
DE10305799B4 (de) * 2003-02-12 2012-12-27 Henkel Ag & Co. Kgaa Verfahren zur Herstellung eines blasgeformten Waschmittelkörpers
DE20312512U1 (de) * 2003-08-11 2003-12-04 Harro Höfliger Verpackungsmaschinen GmbH Vorrichtung zum Herstellen von Mehr-Kammer-Behältnissen aus wasserlöslicher Folie
EP1669438B1 (en) * 2004-12-08 2007-10-17 Unilever N.V. Detergent tablet
DE102005060179A1 (de) * 2005-12-14 2007-06-21 Henkel Kgaa Verfahren und Vorrichtung zur Herstellung von Folientaschen
GB0700925D0 (en) * 2007-01-18 2007-02-28 Reckitt Benckiser Nv Dosage element and a method of manufacturing a dosage element
WO2009063355A1 (en) * 2007-11-13 2009-05-22 The Procter & Gamble Company Process for creating a unit dose product with a printed water soluble material
GB0913808D0 (en) 2009-08-07 2009-09-16 Mcbride Robert Ltd Dosage form detergent products
ES2539732B1 (es) 2013-06-28 2016-02-05 Kao Corporation, S.A. Composición detergente líquida

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3218776A (en) * 1961-09-11 1965-11-23 Cloud Machine Corp Packaging method and apparatus
DE3637536A1 (de) * 1986-11-04 1988-05-19 Unilever Nv Schalen- oder topffoermiger behaelter und vorrichtung zu dessen versiegelung
TR27730A (tr) * 1991-04-05 1995-06-28 Rhone Poulenc Agrochimie Agrokemikal maddeler icin ambalajlar.

Also Published As

Publication number Publication date
ATE231936T1 (de) 2003-02-15
CN1344341A (zh) 2002-04-10
ZA200107198B (en) 2002-08-30
BR0009045A (pt) 2002-01-08
TR200102643T2 (tr) 2002-04-22
ES2190407T3 (es) 2003-08-01
DE60001308D1 (de) 2003-03-06
EP1161587B1 (en) 2003-01-29
CZ20013337A3 (cs) 2002-02-13
WO2000055415A1 (en) 2000-09-21
AU3554200A (en) 2000-10-04
EP1161587A1 (en) 2001-12-12
DE60001308T2 (de) 2003-10-16
GB9906172D0 (en) 1999-05-12

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Legal Events

Date Code Title Description
FZDE Discontinued