JPH049673B2 - - Google Patents

Info

Publication number: JPH049673B2
Authority: JP; Japan
Prior art keywords: film; weight; density polyethylene; blend; crosslinked
Prior art date: 1986-03-21
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

JP62064416A

Other languages

English (en)

Japanese (ja)

Other versions

JPS62234930A (ja

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.)

1986-03-21

Filing date

1987-03-20

Publication date

1992-02-20

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=JPH049673(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1987-03-20 Application filed filed Critical

1987-10-15 Publication of JPS62234930A publication Critical patent/JPS62234930A/ja

1992-02-20 Publication of JPH049673B2 publication Critical patent/JPH049673B2/ja

Status Granted legal-status Critical Current

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)

JP62064416A 1986-03-21 1987-03-20 酸素遮断性二軸配向フィルム Granted JPS62234930A (ja)

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
JPS62234930A JPS62234930A (ja)	1987-10-15
JPH049673B2 true JPH049673B2 (de)	1992-02-20

Family

ID=25287060

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP62064416A Granted JPS62234930A (ja)	1986-03-21	1987-03-20	酸素遮断性二軸配向フィルム

Country Status (6)

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

Families Citing this family (5)

* 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
US5037683A (en) *	1988-09-26	1991-08-06	W. R. Grace & Co.-Conn.	High strength laminated film for chub packaging
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
US11603242B2 (en) *	2020-03-17	2023-03-14	Liqui-Box Corporation	Recyclable flexible films and bags for packaging flowable materials

Family Cites Families (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
JPS5882752A (ja) *	1981-11-11	1983-05-18	呉羽化学工業株式会社	熱収縮性フイルム
JPS60161146A (ja) *	1984-01-31	1985-08-22	株式会社クラレ	耐屈曲疲労に優れたフレキシブルな気体遮断性積層包装材よりなるバッグインボックス内容器の構成材

1986
- 1986-10-22 CA CA000521088A patent/CA1289323C/en not_active Expired - Lifetime
1987
- 1987-03-04 NZ NZ21949087A patent/NZ219490A/xx unknown
- 1987-03-11 ZA ZA871774A patent/ZA871774B/xx unknown
- 1987-03-20 AU AU70470/87A patent/AU597627B2/en not_active Ceased
- 1987-03-20 JP JP62064416A patent/JPS62234930A/ja active Granted
- 1987-03-20 BR BR8701270A patent/BR8701270A/pt unknown

Also Published As

Publication number	Publication date
CA1289323C (en)	1991-09-24
AU597627B2 (en)	1990-06-07
BR8701270A (pt)	1987-12-29
NZ219490A (en)	1989-06-28
ZA871774B (en)	1987-09-01
AU7047087A (en)	1987-09-24
JPS62234930A (ja)	1987-10-15

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