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DE60000684D1 - METHOD FOR PRODUCING A WATER-SOLUBLE PACKING - Google Patents

METHOD FOR PRODUCING A WATER-SOLUBLE PACKING

Info

Publication number
DE60000684D1
DE60000684D1 DE60000684T DE60000684T DE60000684D1 DE 60000684 D1 DE60000684 D1 DE 60000684D1 DE 60000684 T DE60000684 T DE 60000684T DE 60000684 T DE60000684 T DE 60000684T DE 60000684 D1 DE60000684 D1 DE 60000684D1
Authority
DE
Germany
Prior art keywords
film
producing
water
cavity
placing
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.)
Expired - Lifetime
Application number
DE60000684T
Other languages
German (de)
Other versions
DE60000684T2 (en
Inventor
Richard Harbour
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 NV
Original Assignee
Unilever 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 Unilever NV filed Critical Unilever NV
Publication of DE60000684D1 publication Critical patent/DE60000684D1/en
Application granted granted Critical
Publication of DE60000684T2 publication Critical patent/DE60000684T2/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
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/50—Enclosing articles, or quantities of material, by disposing contents between two sheets, e.g. pocketed sheets, and securing their opposed free margins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Packages (AREA)
  • Wrappers (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Paper (AREA)
  • Detergent Compositions (AREA)

Abstract

A process for producing a thermoformed package comprises the steps of placing a first sheet of film over a forming die having at least one cavity; heating the film to mould the film into the at least one cavity thereby forming at least one recess in the film, placing a composition in the at least one formed recess and sealing a second sheet of film across the at least one formed recess to produce at least one closed package. Each cavity includes a curved edge at least a portion of which comprises a resiliently deformable material.
DE60000684T 1999-03-17 2000-02-29 METHOD FOR PRODUCING A WATER-SOLUBLE PACKING Expired - Lifetime DE60000684T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9906179.8A GB9906179D0 (en) 1999-03-17 1999-03-17 A process for producing a water soluble package
PCT/EP2000/001647 WO2000055044A1 (en) 1999-03-17 2000-02-29 A process for producing a water soluble package

Publications (2)

Publication Number Publication Date
DE60000684D1 true DE60000684D1 (en) 2002-12-05
DE60000684T2 DE60000684T2 (en) 2003-06-12

Family

ID=10849833

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60000684T Expired - Lifetime DE60000684T2 (en) 1999-03-17 2000-02-29 METHOD FOR PRODUCING A WATER-SOLUBLE PACKING

Country Status (14)

Country Link
EP (1) EP1161368B1 (en)
CN (1) CN1344210A (en)
AT (1) ATE226905T1 (en)
AU (1) AU2916100A (en)
BR (1) BR0009048A (en)
CA (1) CA2360805A1 (en)
CZ (1) CZ20013334A3 (en)
DE (1) DE60000684T2 (en)
ES (1) ES2184696T3 (en)
GB (1) GB9906179D0 (en)
RO (1) RO118861B1 (en)
TR (1) TR200102518T2 (en)
WO (1) WO2000055044A1 (en)
ZA (1) ZA200105054B (en)

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
ATE263227T1 (en) 2000-05-15 2004-04-15 Unilever Nv LIQUID DETERGENT
GB2374830A (en) * 2001-04-20 2002-10-30 Reckitt Benckiser Improvements in or relating to compositions/components including a thermoforming step
DE10215601B4 (en) * 2002-04-10 2005-08-04 Henkel Kgaa Water-soluble container and process for its preparation and use
DE10237200A1 (en) 2002-08-14 2004-03-04 Henkel Kgaa Portioned detergent or cleaning agent composition
DE10244802B4 (en) 2002-09-26 2011-12-22 Henkel Ag & Co. Kgaa Plump detergent tablets
GB0222964D0 (en) 2002-10-03 2002-11-13 Unilever Plc Polymeric film for water soluble package
DE10305799B4 (en) * 2003-02-12 2012-12-27 Henkel Ag & Co. Kgaa Process for the preparation of a blow-molded detergent body
GB2475538B (en) * 2009-11-23 2011-11-23 Rideau Machinery Inc Improvements to continuous motion rotary thermoforming of soluble pouches
CN102793607B (en) * 2012-07-23 2014-08-20 枝江奥美医疗用品有限公司 Manufacturing method of self-adhesive elastic bandage and self-adhesive elastic bandage
ES2539732B1 (en) 2013-06-28 2016-02-05 Kao Corporation, S.A. Liquid detergent composition
CN105358593B (en) 2013-07-03 2018-06-22 巴斯夫欧洲公司 The gelatinous polymer composition being polymerize in the presence of polyether compound by the monomer containing acid groups
CN105035389B (en) * 2015-08-18 2017-03-08 瑞安市贝德机械科技有限公司 Water-soluble film packaging machine
US10822443B2 (en) 2016-03-16 2020-11-03 Basf Se Washing- and cleaning-active polymer films, process for the production thereof and use thereof
RS64249B1 (en) 2016-08-08 2023-06-30 Mespack Cloud Llc BAG MOLD CONFIGURATION, METHOD AND BAG
EP3541708B1 (en) 2016-11-15 2022-05-11 Mespack Cloud, Llc Machine for cutting pouches with shaped perimeter edge, method and pouch
MX2019007129A (en) 2016-12-16 2019-09-04 Basf Se Washing and cleaning multi-layer films, method for the production and use thereof.
EP3555153B1 (en) 2016-12-16 2020-12-09 Basf Se Multi-layer films, method for its manufacture and its use
WO2019238730A1 (en) 2018-06-14 2019-12-19 Basf Se Process for producing water-soluble containers for dosing detergent
WO2020224962A1 (en) 2019-05-03 2020-11-12 Basf Se Water-soluble films with three-dimensional topography
WO2022017974A1 (en) 2020-07-24 2022-01-27 Basf Se Casein based multilayer film with improved barrier properties

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5920527B2 (en) * 1979-10-17 1984-05-14 株式会社フジパツクシステム packaging equipment
AP348A (en) 1991-04-05 1994-07-28 Rhone Poulenc Agrochimie Package for agrochemicals.
DE9303456U1 (en) * 1993-03-09 1993-04-29 Mosheer, Hanspeter, Bürglen Device for producing, loading and closing blister packs

Also Published As

Publication number Publication date
RO118861B1 (en) 2003-12-30
TR200102518T2 (en) 2002-01-21
WO2000055044A1 (en) 2000-09-21
AU2916100A (en) 2000-10-04
ZA200105054B (en) 2002-06-20
GB9906179D0 (en) 1999-05-12
BR0009048A (en) 2002-01-15
ES2184696T3 (en) 2003-04-16
CN1344210A (en) 2002-04-10
EP1161368A1 (en) 2001-12-12
CA2360805A1 (en) 2000-09-21
EP1161368B1 (en) 2002-10-30
CZ20013334A3 (en) 2002-03-13
DE60000684T2 (en) 2003-06-12
ATE226905T1 (en) 2002-11-15

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Legal Events

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