WO2002000430A3 - Multi-layer film with high gauge evoh heat seal layer - Google Patents

Multi-layer film with high gauge evoh heat seal layer Download PDF

Info

Publication number
WO2002000430A3
WO2002000430A3 PCT/US2001/020681 US0120681W WO0200430A3 WO 2002000430 A3 WO2002000430 A3 WO 2002000430A3 US 0120681 W US0120681 W US 0120681W WO 0200430 A3 WO0200430 A3 WO 0200430A3
Authority
WO
WIPO (PCT)
Prior art keywords
layer
heat seal
evoh
film
layer film
Prior art date
Application number
PCT/US2001/020681
Other languages
French (fr)
Other versions
WO2002000430A2 (en
Inventor
Lyle J Harley
Original Assignee
Exxonmobil Oil Corp
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 Exxonmobil Oil Corp filed Critical Exxonmobil Oil Corp
Priority to AU2001271601A priority Critical patent/AU2001271601A1/en
Publication of WO2002000430A2 publication Critical patent/WO2002000430A2/en
Publication of WO2002000430A3 publication Critical patent/WO2002000430A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin

Landscapes

  • Laminated Bodies (AREA)

Abstract

A multi-layer film has a core layer, such as a biaxially oriented polypropylene layer, and a relatively thick ethylene vinyl alcohol (EVOH) skin layer. The multi-layer film also has a heat seal, such as a crimp seal, formed by contacting a surface of the EVOH heat seal layer with another film surface under sufficient conditions of heat and pressure to form a seal.
PCT/US2001/020681 2000-06-28 2001-06-27 Multi-layer film with high gauge evoh heat seal layer WO2002000430A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001271601A AU2001271601A1 (en) 2000-06-28 2001-06-27 Multi-layer film with high gauge evoh heat seal layer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60528500A 2000-06-28 2000-06-28
US09/605,285 2000-06-28

Publications (2)

Publication Number Publication Date
WO2002000430A2 WO2002000430A2 (en) 2002-01-03
WO2002000430A3 true WO2002000430A3 (en) 2002-04-11

Family

ID=24423021

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/020681 WO2002000430A2 (en) 2000-06-28 2001-06-27 Multi-layer film with high gauge evoh heat seal layer

Country Status (2)

Country Link
AU (1) AU2001271601A1 (en)
WO (1) WO2002000430A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6548658B2 (en) * 1997-07-25 2003-04-15 Inspire Pharmaceuticals, Inc. Di-(uridine 5′)-tetraphosphate and salts thereof
US6569402B1 (en) 1998-12-18 2003-05-27 Bristol-Myers Squibb Pharma Company Vitronectin receptor antagonist pharmaceuticals
US20190241335A1 (en) * 2018-02-05 2019-08-08 Flexopack S.A. Ovenable thermoforming film
GB2577105B (en) * 2018-09-14 2022-04-06 Innovia Films Ltd Barrier film
US11939132B2 (en) 2018-12-31 2024-03-26 Amcor Flexibles North America, Inc. Product packaging with heat sealable barrier material

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0500943A1 (en) * 1990-07-26 1992-09-02 Du Pont-Mitsui Polychemicals Co., Ltd. Method of making cylindrical member for paper container
EP0504433A1 (en) * 1990-10-09 1992-09-23 Daicel Chemical Industries, Ltd. Laminated film and production thereof
WO1994029104A1 (en) * 1993-06-15 1994-12-22 Ciba-Geigy Ag Packaging material comprising a water-soluble film
US5532028A (en) * 1991-06-28 1996-07-02 Fuji Photo Film Co., Ltd. Easily openable package of photographic photosensitive materials and producing the same
JPH08276543A (en) * 1995-04-04 1996-10-22 Dainippon Printing Co Ltd Laminated heat sealing film
US5858153A (en) * 1997-01-17 1999-01-12 Colgate-Palmolive Company Method for making tubular containers
WO1999003670A1 (en) * 1997-07-21 1999-01-28 Cryovac, Inc. Method of cutting and sealing film

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0500943A1 (en) * 1990-07-26 1992-09-02 Du Pont-Mitsui Polychemicals Co., Ltd. Method of making cylindrical member for paper container
EP0504433A1 (en) * 1990-10-09 1992-09-23 Daicel Chemical Industries, Ltd. Laminated film and production thereof
US5532028A (en) * 1991-06-28 1996-07-02 Fuji Photo Film Co., Ltd. Easily openable package of photographic photosensitive materials and producing the same
WO1994029104A1 (en) * 1993-06-15 1994-12-22 Ciba-Geigy Ag Packaging material comprising a water-soluble film
JPH08276543A (en) * 1995-04-04 1996-10-22 Dainippon Printing Co Ltd Laminated heat sealing film
US5858153A (en) * 1997-01-17 1999-01-12 Colgate-Palmolive Company Method for making tubular containers
WO1999003670A1 (en) * 1997-07-21 1999-01-28 Cryovac, Inc. Method of cutting and sealing film

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 02 28 February 1997 (1997-02-28) *

Also Published As

Publication number Publication date
WO2002000430A2 (en) 2002-01-03
AU2001271601A1 (en) 2002-01-08

Similar Documents

Publication Publication Date Title
EP1627901A4 (en) Primer, conductor foil with resin, laminate and process for producing the laminate
CA2109029A1 (en) Packaging material for long-term storage of food products
CA2262799A1 (en) Article comprising film having polyamide sealant, polyamide core layer, and o2-barrier layer, and packaged product using same
AU2001249090A1 (en) Laminate comprising barrier layers on a substrate
MY140302A (en) A strip tape, a packaging container having such a strip tape, and a method of producing such a strip tape
WO2003028903A3 (en) Method for edge sealing barrier films
ATE456995T1 (en) COEXTRUDED MULTI-LAYER BARRIER FILM HAVING AT LEAST ONE LAYER OF ETHYLENE VINYL ALCOHOL COPOLYMER (EVOH), METHOD FOR THE PRODUCTION THEREOF AND USE THEREOF
WO2003057564A8 (en) Apparatus and method for sealing cavities
NZ514285A (en) Multi-layer film laminates comprising a gas barrier layer of resin, two layers that are vapour-coated with aluminium or SiOx or a group 2 or 3 metal oxide and a heat-sealable layer, and their use as gas impermeable wrappers of vacuum insulation panels
WO2008143287A1 (en) Base film for liquid pressure transfer printing, method for production of base film for liquid pressure transfer printing, and liquid pressure transfer method
WO2005110775A3 (en) Compound formable decorative laminate
AR023050A1 (en) HIGH BARRIER MULTI-MAP FILM
WO2002000430A3 (en) Multi-layer film with high gauge evoh heat seal layer
WO2007065508A3 (en) Multi-layer container
EP1571639A4 (en) Label and method of producing the same
CN202592858U (en) Sauce flexible package composite membrane
JPS5214683A (en) Process for preparing a laminate
EP1632704A3 (en) Sanitary hose and process to produce a sanitary hose
ATE258495T1 (en) HOT LAMINABLE MULTI-LAYER FILM
DE60213453D1 (en) HOLLOW HOLLOW BODY THERMOPLASTIC MATERIAL
WO2008081867A1 (en) Multilayer structure and method for manufacturing the same
WO2003068123A3 (en) Two-layer structure for absorbent articles
JPS5522974A (en) Manufacturing of composite laminated layer biaxially oriented polypropylene film of excellent gas isolation property
CN201380619Y (en) Heat-sealing BOPP antifogging film for direct rotogravure printing
CN201872391U (en) Multilayer film prepared by co-extrusion blow molding film machine

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AU BR CA JP

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR

121 Ep: the epo has been informed by wipo that ep was designated in this application
AK Designated states

Kind code of ref document: A3

Designated state(s): AU BR CA JP

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

DPE2 Request for preliminary examination filed before expiration of 19th month from priority date (pct application filed from 20040101)