DE68927746T2 - Sauerstoffundurchlässiger leckagefreier Behälter - Google Patents

Sauerstoffundurchlässiger leckagefreier Behälter

Info

Publication number
DE68927746T2
DE68927746T2 DE68927746T DE68927746T DE68927746T2 DE 68927746 T2 DE68927746 T2 DE 68927746T2 DE 68927746 T DE68927746 T DE 68927746T DE 68927746 T DE68927746 T DE 68927746T DE 68927746 T2 DE68927746 T2 DE 68927746T2
Authority
DE
Germany
Prior art keywords
container
polymer
layer
density polyethylene
low density
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
DE68927746T
Other languages
English (en)
Other versions
DE68927746D1 (de
Inventor
Charles E Gibbons
Gerald A Marano
James M Kittrel
Allan A Whillock
Robert L Lanham
Donald Evans
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.)
Evergreen Packaging International BV
Original Assignee
International Paper Co
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
Priority claimed from US07/191,987 external-priority patent/US4940612A/en
Priority claimed from US07/191,992 external-priority patent/US4921733A/en
Priority claimed from US07/191,988 external-priority patent/US4888222A/en
Priority claimed from US07/191,337 external-priority patent/US4859513A/en
Priority claimed from US07/191,989 external-priority patent/US4880701A/en
Application filed by International Paper Co filed Critical International Paper Co
Publication of DE68927746D1 publication Critical patent/DE68927746D1/de
Application granted granted Critical
Publication of DE68927746T2 publication Critical patent/DE68927746T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/31—Heat sealable
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7244—Oxygen barrier
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene
    • B32B2323/046—LDPE, i.e. low density polyethylene

Landscapes

  • Laminated Bodies (AREA)
  • Cartons (AREA)
  • Packages (AREA)
DE68927746T 1988-05-09 1989-05-05 Sauerstoffundurchlässiger leckagefreier Behälter Expired - Lifetime DE68927746T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US07/191,987 US4940612A (en) 1988-05-09 1988-05-09 Oxygen impermeable leak free container
US07/191,992 US4921733A (en) 1988-05-09 1988-05-09 Oxygen impermeable leak free container
US07/191,988 US4888222A (en) 1988-05-09 1988-05-09 Oxygen impermeable leak free container
US07/191,337 US4859513A (en) 1988-05-09 1988-05-09 Oxygen impermeable leak free container
US07/191,989 US4880701A (en) 1988-05-09 1988-05-09 Oxygen impermeable leak free container

Publications (2)

Publication Number Publication Date
DE68927746D1 DE68927746D1 (de) 1997-03-20
DE68927746T2 true DE68927746T2 (de) 1997-07-03

Family

ID=27539257

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68927746T Expired - Lifetime DE68927746T2 (de) 1988-05-09 1989-05-05 Sauerstoffundurchlässiger leckagefreier Behälter

Country Status (6)

Country Link
EP (1) EP0341937B1 (de)
JP (1) JP2709849B2 (de)
AT (1) ATE148659T1 (de)
CA (1) CA1331954C (de)
DE (1) DE68927746T2 (de)
ES (1) ES2099069T3 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2070349C (en) 1991-06-26 2002-03-19 Christopher J. Parks Oxygen and flavor barrier laminate including amorphous nylon
US6149993A (en) * 1991-06-26 2000-11-21 Westvaco Corporation Oxygen and flavor barrier laminate including amorphous nylon
US5981011A (en) 1992-01-22 1999-11-09 A*Ware Technologies, L.C. Coated sheet material
AU677364B2 (en) * 1992-01-22 1997-04-24 A*Ware Technologies, L.C. Coated sheet material and method
DE4203707C1 (en) * 1992-02-08 1993-07-22 Pkl Verpackungssysteme Gmbh, 4000 Duesseldorf, De Testing seam strength of plate seams of multilayered composite packages - by mechanically splicing seam, pulling composite apart and conducting optical test on both sealed sides
US6964797B2 (en) 1996-07-17 2005-11-15 Stora Enso Oyj Laminated package material, method for manufacturing the same, and a package
US6383582B1 (en) 1996-07-17 2002-05-07 Enso Oy Laminated package material, method for manufacturing the same, and a package
FI962877A (fi) * 1996-07-17 1998-01-18 Enso Oy Kerrostettu pakkausmateriaali, sen valmistusmenetelmä ja siitä muodostettu pakkaus
AUPP989399A0 (en) * 1999-04-22 1999-05-13 Vinpac International Pty Ltd Treated closures 2
AUPP989299A0 (en) * 1999-04-22 1999-05-13 Vinpac International Pty Ltd Treated closures 1
SE0103507L (sv) * 2001-10-22 2003-04-23 Tetra Laval Holdings & Finance Förpackningslaminat för en autoklaverbar förpackningsbehållare
WO2003061969A1 (fr) * 2002-01-22 2003-07-31 Toppan Printing Co., Ltd. Materiau stratifie pour contenants en papier et contenants en papier pour liquides
US20040037983A1 (en) * 2002-03-25 2004-02-26 International Paper Company Non-foil barrier laminates
KR100552691B1 (ko) 2003-09-16 2006-02-20 삼성전자주식회사 이동로봇의 자기위치 및 방위각 추정방법 및 장치
FI123071B (fi) 2006-07-28 2012-10-31 Stora Enso Oyj Eteenimetyyliakrylaattikopolymeerin käyttö D-limoneenin imeytymisen pienentämiseen sitrusmehusta
BR112018010662B1 (pt) * 2015-11-27 2022-05-17 Tetra Laval Holdings & Finance S.A. Material de acondicionamento laminado, recipiente de acondicionamento, e, método para fabricar um material de acondicionamento laminado
SE542631C2 (en) * 2017-11-10 2020-06-23 Stora Enso Oyj Packaging material with barrier properties

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3972467A (en) * 1974-08-06 1976-08-03 International Paper Company Paper-board laminate
US4418841A (en) * 1982-11-23 1983-12-06 American Can Company Multiple layer flexible sheet structure
JPS5860443U (ja) * 1981-10-21 1983-04-23 凸版印刷株式会社 包装材料
US4489112A (en) * 1983-03-28 1984-12-18 Ex-Cell-O Corporation Laminated paperboard container with absorption resistance means, and blank for constructing same
NZ211704A (en) * 1984-04-16 1987-07-31 Tetra Pak Int Laminated packaging material containing aluminium foil and manufacture thereof
DE3752186T2 (de) * 1986-02-28 1998-08-20 Grace W R & Co Verpackungssauerstoffsperrfilm
US4698246A (en) * 1986-03-05 1987-10-06 International Paper Company Novel laminates for paperboard cartons and a process of forming said laminates

Also Published As

Publication number Publication date
ES2099069T3 (es) 1997-05-16
DE68927746D1 (de) 1997-03-20
EP0341937A2 (de) 1989-11-15
EP0341937A3 (de) 1990-03-14
EP0341937B1 (de) 1997-02-05
CA1331954C (en) 1994-09-13
JPH0284331A (ja) 1990-03-26
ATE148659T1 (de) 1997-02-15
JP2709849B2 (ja) 1998-02-04

Similar Documents

Publication Publication Date Title
DE68927746T2 (de) Sauerstoffundurchlässiger leckagefreier Behälter
KR100321605B1 (ko) 연장된저장수명을갖는주스용카톤구조물및그제조방법
EP1319497B1 (de) Polymerbeschichtete Schachtel zum Verpacken von Nahrungsmitteln oder anderen Gegenständen
US4859513A (en) Oxygen impermeable leak free container
US3939025A (en) Method of making a polyethylene terephthalate laminate
ATE117940T1 (de) Sauerstoffundurchlässiger leckagefreier behälter.
AU702279B2 (en) Packaging laminate and method of using the same
JPH0438988Y2 (de)
CA2226171C (en) Packaging laminate and method of using the same
AU645711B2 (en) Improved laminates and laminated tubes and packages for hard-to-hold products having volatile components
ATE24296T1 (de) Mit einem polyacrylsaeurekomplex vorbereitete schichtstoffe, daraus hergestellte verpackungen oder behaelter und herstellung dieser schichtstoffe.
JPH0567510B2 (de)
MY117400A (en) Non- foil polymer coated carton for packaging food and non- food products

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: PATENTANWAELTE REICHEL UND REICHEL, 60322 FRANKFURT

8327 Change in the person/name/address of the patent owner

Owner name: SEMAJ HOLDINGS B.V., WILLEMSTAD, CURACAO, AN

8327 Change in the person/name/address of the patent owner

Owner name: EVERGREEN PACKAGING INTERNATIONAL B.V., AMSTER, NL