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ATE200648T1 - THERMOPLASTIC MULTI-LAYER FILM FOR PACKAGING WATER - Google Patents

THERMOPLASTIC MULTI-LAYER FILM FOR PACKAGING WATER

Info

Publication number
ATE200648T1
ATE200648T1 AT95114095T AT95114095T ATE200648T1 AT E200648 T1 ATE200648 T1 AT E200648T1 AT 95114095 T AT95114095 T AT 95114095T AT 95114095 T AT95114095 T AT 95114095T AT E200648 T1 ATE200648 T1 AT E200648T1
Authority
AT
Austria
Prior art keywords
water
layer film
layer
heat
sealable
Prior art date
Application number
AT95114095T
Other languages
German (de)
Inventor
Emil Zavadsky
Paolo Vietto
Gionni Morandi
Original Assignee
Cryovac Inc
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 Cryovac Inc filed Critical Cryovac Inc
Application granted granted Critical
Publication of ATE200648T1 publication Critical patent/ATE200648T1/en

Links

Landscapes

  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)

Abstract

A thermoplastic, multilayer film suitable for use in water packaging comprises at least a gas-barrier layer, and an innermost surface, heat- sealable, layer, wherein said heat-sealable layer essentially consists of a homogeneou s single-site catalysed copolymer of ethylene and an a-olefin having from four to eighteen carbon atoms. Storing water in flexible containers, e.g. bags or pouches, made from such a film would reduce the room required for storage while maintaining the taste of the packaged water unaltered for long periods of time.
AT95114095T 1994-09-16 1995-09-08 THERMOPLASTIC MULTI-LAYER FILM FOR PACKAGING WATER ATE200648T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94114584 1994-09-16

Publications (1)

Publication Number Publication Date
ATE200648T1 true ATE200648T1 (en) 2001-05-15

Family

ID=8216290

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95114095T ATE200648T1 (en) 1994-09-16 1995-09-08 THERMOPLASTIC MULTI-LAYER FILM FOR PACKAGING WATER

Country Status (8)

Country Link
JP (1) JPH08318604A (en)
AT (1) ATE200648T1 (en)
AU (1) AU698765B2 (en)
BR (1) BR9504042A (en)
CA (1) CA2158121C (en)
CO (1) CO4440500A1 (en)
DE (1) DE69520719T2 (en)
NZ (1) NZ280007A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5915373B2 (en) * 2012-05-22 2016-05-11 住友ベークライト株式会社 Laminated film

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69333773T2 (en) * 1992-11-13 2006-04-06 Cryovac, Inc. Heat shrinkable films obtained by single-site catalysis.
US5604043A (en) * 1993-09-20 1997-02-18 W.R. Grace & Co.-Conn. Heat shrinkable films containing single site catalyzed copolymers having long chain branching
DE69433089T2 (en) * 1993-06-24 2004-06-17 American National Can Co., Chicago MULTILAYERED STRUCTURES FROM SINGLE-SITE CATALYZED POLYMERS

Also Published As

Publication number Publication date
CO4440500A1 (en) 1997-05-07
DE69520719D1 (en) 2001-05-23
BR9504042A (en) 1996-09-24
AU698765B2 (en) 1998-11-05
AU3066695A (en) 1996-03-28
NZ280007A (en) 1996-10-28
CA2158121A1 (en) 1996-03-17
DE69520719T2 (en) 2001-08-09
JPH08318604A (en) 1996-12-03
CA2158121C (en) 2006-11-14

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties