GB9926280D0 - Gas-permeable sealing film and method for making the same - Google Patents

Gas-permeable sealing film and method for making the same

Info

Publication number
GB9926280D0
GB9926280D0 GBGB9926280.0A GB9926280A GB9926280D0 GB 9926280 D0 GB9926280 D0 GB 9926280D0 GB 9926280 A GB9926280 A GB 9926280A GB 9926280 D0 GB9926280 D0 GB 9926280D0
Authority
GB
United Kingdom
Prior art keywords
gas
making
same
sealing film
permeable sealing
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.)
Withdrawn
Application number
GBGB9926280.0A
Other versions
GB2355956A (en
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.)
OKHAI ABDUL A
Original Assignee
OKHAI ABDUL A
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 OKHAI ABDUL A filed Critical OKHAI ABDUL A
Priority to GB9926280A priority Critical patent/GB2355956A/en
Publication of GB9926280D0 publication Critical patent/GB9926280D0/en
Publication of GB2355956A publication Critical patent/GB2355956A/en
Withdrawn legal-status Critical Current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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/04—Punching, slitting or perforating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/38—Meshes, lattices or nets
    • 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
    • B32B2307/514—Oriented
    • 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
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
    • B65D85/34—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for fruit, e.g. apples, oranges or tomatoes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
  • Laminated Bodies (AREA)
GB9926280A 1999-11-05 1999-11-05 Gas-permeable sealing film Withdrawn GB2355956A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9926280A GB2355956A (en) 1999-11-05 1999-11-05 Gas-permeable sealing film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9926280A GB2355956A (en) 1999-11-05 1999-11-05 Gas-permeable sealing film

Publications (2)

Publication Number Publication Date
GB9926280D0 true GB9926280D0 (en) 2000-01-12
GB2355956A GB2355956A (en) 2001-05-09

Family

ID=10864052

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9926280A Withdrawn GB2355956A (en) 1999-11-05 1999-11-05 Gas-permeable sealing film

Country Status (1)

Country Link
GB (1) GB2355956A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2256497T3 (en) 2001-07-23 2006-07-16 International Trex Limited FILM FOR PACKING.
GB0316708D0 (en) 2003-07-16 2003-08-20 Dupont Teijin Films Us Ltd Polymeric film
GB0328332D0 (en) * 2003-12-06 2004-01-07 Univ Reading The Improvements in or relating to food packaging
GB0500906D0 (en) 2005-01-17 2005-02-23 Dupont Teijin Films Us Ltd Coextruded polymeric film
EP2800707B1 (en) * 2012-01-06 2016-06-01 Amcor Flexibles France Packaging sheet, packaging and associated manufacturing method
ES2587558T3 (en) * 2013-07-03 2016-10-25 Amcor Flexibles France Packaging sheet, packaging and use of said packaging sheet
JP2019014524A (en) * 2017-07-07 2019-01-31 住友ベークライト株式会社 Lid material, fermented food container and fermented food storage body
GB202013061D0 (en) 2020-08-21 2020-10-07 Dupont Teijin Films Us Lp Breathable composite polymeric films

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5639648B2 (en) * 1973-12-27 1981-09-14
DE3769688D1 (en) * 1986-04-07 1991-06-06 Matsushita Refrigeration STORAGE CONTAINER.
US4876146A (en) * 1986-05-01 1989-10-24 Toyo Boseki Kabushiki Kaisha Anti-fogging multilayered film and bag produced therefrom for packaging vegetables and fruits
FR2609930A1 (en) * 1987-01-26 1988-07-29 Richard Laleu Ets Permeable plastic film for the packaging of food products and its method of obtaining it
US4734324A (en) * 1987-03-27 1988-03-29 Hercules Incorporated Heat sealable microporous polypropylene films
US4939030A (en) * 1988-08-19 1990-07-03 Mitsui Toatsu Chemicals, Inc. Film for retaining freshness of vegetables and fruits
US5885699A (en) * 1992-08-27 1999-03-23 Cryovac, Inc. Multilayer thermoplastic packaging film
JPH06270248A (en) * 1993-03-23 1994-09-27 Showa Denko Kk Stretched film for food packing and production thereof
US5523136A (en) * 1993-04-30 1996-06-04 Cypress Packaging Packaging film, packages and methods for using them
JPH08244847A (en) * 1995-03-08 1996-09-24 Nidaiki Kk Gas-permeable film
EP0943427A4 (en) * 1997-08-22 2001-10-17 Mitsui Chemicals Inc Poly(4-methyl-1-pentene) resin laminates and uses thereof

Also Published As

Publication number Publication date
GB2355956A (en) 2001-05-09

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)