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CA2092968C - Multi-layered thermoplastic packaging film with improved oxygen permeability - Google Patents

Multi-layered thermoplastic packaging film with improved oxygen permeability Download PDF

Info

Publication number
CA2092968C
CA2092968C CA 2092968 CA2092968A CA2092968C CA 2092968 C CA2092968 C CA 2092968C CA 2092968 CA2092968 CA 2092968 CA 2092968 A CA2092968 A CA 2092968A CA 2092968 C CA2092968 C CA 2092968C
Authority
CA
Canada
Prior art keywords
multilayer film
ethylene
film according
heat
layer
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 - Fee Related
Application number
CA 2092968
Other languages
English (en)
French (fr)
Other versions
CA2092968A1 (en
Inventor
Richard K. Watson
Paul J. Satterwhite
William D. Mayfield
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.)
Cryovac LLC
Original Assignee
Cryovac LLC
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 LLC filed Critical Cryovac LLC
Publication of CA2092968A1 publication Critical patent/CA2092968A1/en
Application granted granted Critical
Publication of CA2092968C publication Critical patent/CA2092968C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Paper (AREA)
CA 2092968 1992-08-27 1993-03-30 Multi-layered thermoplastic packaging film with improved oxygen permeability Expired - Fee Related CA2092968C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US93642892A 1992-08-27 1992-08-27
US936,428 1992-08-27

Publications (2)

Publication Number Publication Date
CA2092968A1 CA2092968A1 (en) 1994-02-28
CA2092968C true CA2092968C (en) 2003-03-25

Family

ID=25468616

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2092968 Expired - Fee Related CA2092968C (en) 1992-08-27 1993-03-30 Multi-layered thermoplastic packaging film with improved oxygen permeability

Country Status (6)

Country Link
JP (1) JPH06218865A (no)
AU (1) AU4422693A (no)
CA (1) CA2092968C (no)
NO (1) NO950698L (no)
NZ (1) NZ248250A (no)
ZA (1) ZA935974B (no)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017007996A1 (en) * 2015-07-08 2017-01-12 The Glad Products Company Multi-layer thermoplastic films and bags with enhanced odor control and methods of making the same
US12049348B2 (en) 2019-04-10 2024-07-30 Hosokawa Yoko Co., Ltd. Multilayer film for container and container comprising same

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3266978B2 (ja) * 1993-04-30 2002-03-18 凸版印刷株式会社 脱酸素剤用包装体
AUPQ466599A0 (en) * 1999-12-15 2000-01-13 Sporos Sa Multilayer heat shrinkable film
JP5237271B2 (ja) * 2006-06-29 2013-07-17 ダウ グローバル テクノロジーズ エルエルシー 多層フィルム
JP6500699B2 (ja) * 2015-01-22 2019-04-17 王子ホールディングス株式会社 延伸フィルム
US10549888B2 (en) 2015-07-08 2020-02-04 The Glad Products Company Thermoplastic films and bags with enhanced odor control and methods of making the same
JP6814287B2 (ja) * 2016-07-08 2021-01-13 コンスタンティア・ピルク・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディトゲゼルシャフト リサイクル可能なポリエチレンフィルム
CN106883487A (zh) * 2017-03-15 2017-06-23 奥克斯空调股份有限公司 一种可用于设备热封的复合薄膜及其制造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017007996A1 (en) * 2015-07-08 2017-01-12 The Glad Products Company Multi-layer thermoplastic films and bags with enhanced odor control and methods of making the same
US12049348B2 (en) 2019-04-10 2024-07-30 Hosokawa Yoko Co., Ltd. Multilayer film for container and container comprising same

Also Published As

Publication number Publication date
AU4422693A (en) 1994-03-03
NO950698D0 (no) 1995-02-24
ZA935974B (en) 1994-09-27
CA2092968A1 (en) 1994-02-28
NO950698L (no) 1995-04-26
JPH06218865A (ja) 1994-08-09
NZ248250A (en) 1996-02-27

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