AU597627B2 - Oxygen barrier oriented film - Google Patents

Oxygen barrier oriented film Download PDF

Info

Publication number
AU597627B2
AU597627B2 AU70470/87A AU7047087A AU597627B2 AU 597627 B2 AU597627 B2 AU 597627B2 AU 70470/87 A AU70470/87 A AU 70470/87A AU 7047087 A AU7047087 A AU 7047087A AU 597627 B2 AU597627 B2 AU 597627B2
Authority
AU
Australia
Prior art keywords
film
weight
cross
oriented
blend
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.)
Ceased
Application number
AU70470/87A
Other languages
English (en)
Other versions
AU7047087A (en
Inventor
Gautam P. Shah
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.)
WR Grace and Co Conn
Original Assignee
WR Grace and Co Conn
WR Grace and 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25287060&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU597627(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by WR Grace and Co Conn, WR Grace and Co filed Critical WR Grace and Co Conn
Publication of AU7047087A publication Critical patent/AU7047087A/en
Application granted granted Critical
Publication of AU597627B2 publication Critical patent/AU597627B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
AU70470/87A 1986-03-21 1987-03-20 Oxygen barrier oriented film Ceased AU597627B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84232186A 1986-03-21 1986-03-21
US842321 1986-03-21

Publications (2)

Publication Number Publication Date
AU7047087A AU7047087A (en) 1987-09-24
AU597627B2 true AU597627B2 (en) 1990-06-07

Family

ID=25287060

Family Applications (1)

Application Number Title Priority Date Filing Date
AU70470/87A Ceased AU597627B2 (en) 1986-03-21 1987-03-20 Oxygen barrier oriented film

Country Status (6)

Country Link
JP (1) JPS62234930A (enrdf_load_html_response)
AU (1) AU597627B2 (enrdf_load_html_response)
BR (1) BR8701270A (enrdf_load_html_response)
CA (1) CA1289323C (enrdf_load_html_response)
NZ (1) NZ219490A (enrdf_load_html_response)
ZA (1) ZA871774B (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU616037B2 (en) * 1988-09-26 1991-10-17 W.R. Grace & Co.-Conn. High strength laminated film for chub packaging

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62273849A (ja) * 1986-05-23 1987-11-27 呉羽化学工業株式会社 熱収縮性複合フイルム及びその製造方法
AU691261B2 (en) * 1994-03-15 1998-05-14 Otsuka Pharmaceutical Factory, Inc. Contamination-proof sealant film and product fabricated therefrom
JP2000103021A (ja) * 1998-09-29 2000-04-11 Sumitomo Chem Co Ltd 充填包装用複合フィルム及び該フィルムからなる袋
MX2022011414A (es) * 2020-03-17 2022-10-27 Liqui Box Corp Bolsas y peliculas flexibles reciclables para envasado de materiales fluibles.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4254169A (en) * 1978-12-28 1981-03-03 American Can Company Multi-layer barrier film
EP0151462A2 (en) * 1984-01-31 1985-08-14 Kuraray Co., Ltd. Gas barrier multilayer packaging material having excellent flexing endurance
US4547433A (en) * 1981-11-11 1985-10-15 Kureha Kagaku Kogyo Kabushiki Kaisha Heat-shrinkable laminate film

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4254169A (en) * 1978-12-28 1981-03-03 American Can Company Multi-layer barrier film
US4547433A (en) * 1981-11-11 1985-10-15 Kureha Kagaku Kogyo Kabushiki Kaisha Heat-shrinkable laminate film
EP0151462A2 (en) * 1984-01-31 1985-08-14 Kuraray Co., Ltd. Gas barrier multilayer packaging material having excellent flexing endurance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU616037B2 (en) * 1988-09-26 1991-10-17 W.R. Grace & Co.-Conn. High strength laminated film for chub packaging

Also Published As

Publication number Publication date
ZA871774B (en) 1987-09-01
NZ219490A (en) 1989-06-28
JPH049673B2 (enrdf_load_html_response) 1992-02-20
JPS62234930A (ja) 1987-10-15
BR8701270A (pt) 1987-12-29
AU7047087A (en) 1987-09-24
CA1289323C (en) 1991-09-24

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