ZA871774B - Oxygen barrier biaxially oriented film - Google Patents

Oxygen barrier biaxially oriented film

Info

Publication number
ZA871774B
ZA871774B ZA871774A ZA871774A ZA871774B ZA 871774 B ZA871774 B ZA 871774B ZA 871774 A ZA871774 A ZA 871774A ZA 871774 A ZA871774 A ZA 871774A ZA 871774 B ZA871774 B ZA 871774B
Authority
ZA
South Africa
Prior art keywords
biaxially oriented
oxygen barrier
oriented film
barrier biaxially
film
Prior art date
Application number
ZA871774A
Inventor
P. Shah Gautam
Original Assignee
W.R. Grace & 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=ZA871774(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by W.R. Grace & Co. filed Critical W.R. Grace & Co.
Publication of ZA871774B publication Critical patent/ZA871774B/en

Links

ZA871774A 1986-03-21 1987-03-11 Oxygen barrier biaxially oriented film ZA871774B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ZA871774B true ZA871774B (en) 1987-09-01

Family

ID=25287060

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA871774A ZA871774B (en) 1986-03-21 1987-03-11 Oxygen barrier biaxially oriented film

Country Status (6)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62273849A (en) * 1986-05-23 1987-11-27 呉羽化学工業株式会社 Heat-shrinkable composite film and manufacture thereof
US5037683A (en) * 1988-09-26 1991-08-06 W. R. Grace & Co.-Conn. High strength laminated film for chub packaging
WO1995025010A1 (en) * 1994-03-15 1995-09-21 Otsuka Pharmaceutical Factory, Inc. Contamination-proof sealant film and product fabricated therefrom
JP2000103021A (en) * 1998-09-29 2000-04-11 Sumitomo Chem Co Ltd Composite film for filling/packing and bag formed of composite film

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 (en) * 1981-11-11 1983-05-18 呉羽化学工業株式会社 Heat-shrinkable film
JPS60161146A (en) * 1984-01-31 1985-08-22 株式会社クラレ Flexible gas stopping laminated packaging material having excellent resistance to fatigue from flexing

Also Published As

Publication number Publication date
JPH049673B2 (en) 1992-02-20
BR8701270A (en) 1987-12-29
NZ219490A (en) 1989-06-28
AU7047087A (en) 1987-09-24
JPS62234930A (en) 1987-10-15
AU597627B2 (en) 1990-06-07
CA1289323C (en) 1991-09-24

Similar Documents

Publication Publication Date Title
US4921749C1 (en) Sealable films
ZA871819B (en) Oxygen barrier oriented shrink film
GB8525400D0 (en) Biaxially oriented oxygen & moisture barrier film
ZA862577B (en) Oxygen barrier oriented film
EP0347646A3 (en) Biaxially oriented laminated film
ZA861674B (en) Biaxially oriented polyolefin multi-layer film
ZA876702B (en) Biaxially oriented opaque polyolefin multi-layer film
AU4628285A (en) Biaxially drawn film
EP0237977A3 (en) Multi-layer film and package
EP0227470A3 (en) Transparent films and laminates having the same
ZA891370B (en) Heat-shrinkable laminated film
PH24713A (en) Multi-layer shrink film
EP0311426A3 (en) Biaxially oriented polyester film
EP0318779A3 (en) Coextruded biaxially oriented multilayered film
GB8529237D0 (en) Biaxially oriented polyolefin films
GB8723608D0 (en) Uniaxially oriented film
EP0231095A3 (en) Oriented polyester film
GB2197253B (en) Multilayer carrier films
EP0222296A3 (en) Co-extruded biaxially oriented multilayer film
GB8613163D0 (en) Sealable films
GB8613162D0 (en) Sealable films
EP0300480A3 (en) Biaxially oriented polyoxymethylene film
EG18385A (en) Sealable multi-layer films
EP0220619A3 (en) Biaxially oriented coextruded opaque foil
AU7046987A (en) Oxygen barrier film