GB1378140A - Flexible packaging - Google Patents
Flexible packagingInfo
- Publication number
- GB1378140A GB1378140A GB4526070A GB4526070A GB1378140A GB 1378140 A GB1378140 A GB 1378140A GB 4526070 A GB4526070 A GB 4526070A GB 4526070 A GB4526070 A GB 4526070A GB 1378140 A GB1378140 A GB 1378140A
- Authority
- GB
- United Kingdom
- Prior art keywords
- enclosure
- layer
- outer enclosure
- enclosures
- nylon
- 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
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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B25/00—Packaging other articles presenting special problems
- B65B25/001—Packaging other articles presenting special problems of foodstuffs, combined with their conservation
-
- 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
- B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
- B65B55/02—Sterilising, e.g. of complete packages
- B65B55/12—Sterilising contents prior to, or during, packaging
- B65B55/18—Sterilising contents prior to, or during, packaging by liquids or gases
-
- 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
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/38—Articles or materials enclosed in two or more wrappers disposed one inside the other
-
- 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
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/31—Heat sealable
-
- 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
- B32B2307/7242—Non-permeable
- B32B2307/7244—Oxygen barrier
-
- 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
- B32B2323/00—Polyalkenes
- B32B2323/04—Polyethylene
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
- Laminated Bodies (AREA)
Abstract
1378140 Packging METAL BOX CO Ltd 18 Nov 1971 [23 Sept 1970] 45260/70 Heading B8C A food product is hermetically sealed in an inner non-rigid enclosure and, after sterilization, is then hermetically sealed under sterile conditions in an outer non-rigid enclosure which has a high resistance to permeation by oxygen and micro-organisms. The inner and outer enclosures may allow oxygen transmission rates of less than 2000 and 100 millilitres/square metre/24 hours/atmosphere respectively. The enclosures may be preformed containers or may be formed from sheets of material during a wrapping operation. The product may be vacuum packed within the inner enclosure and the pack thus formed may then be vacuum packed within the outer enclosure. The vacuum within the outer enclosure may then be released by the introduction of a sterile gas. This ensures that the outer enclosure does not conform to the shape of the product, thus facilitating the reading of any printed matter on the outer enclosure. The enclosures may be closed by heat sealing. Sterilization after application of the first enclosure may be by heating. More than one inner pack may be enclosed by a single outer enclosure. The outer enclosure may comprise an oxygen barrier layer of nylon, polyvinylidene chloride, polyester, cellulose or polypropylene and may also include a layer of metal foil and a layer of cellulose, nylon, paper, polyester, polyethylene or polypropylene.The inner enclosure may comprise a layer of polypropylene, nylon, high density polyethylene, copolymers of ethylene and propylene, or rubber-modified high density polyethylene.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4526070A GB1378140A (en) | 1970-09-23 | 1970-09-23 | Flexible packaging |
AU33501/71A AU461520B2 (en) | 1970-09-23 | 1971-09-15 | Flexible packaging |
DE19712146986 DE2146986A1 (en) | 1970-09-23 | 1971-09-21 | Packaging and process for their manufacture |
FR7134012A FR2108380A5 (en) | 1970-09-23 | 1971-09-22 | |
ZA716352A ZA716352B (en) | 1970-09-23 | 1971-09-22 | Flexible packaging |
CA123,584A CA986473A (en) | 1970-09-23 | 1971-09-23 | Flexible packaging |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4526070A GB1378140A (en) | 1970-09-23 | 1970-09-23 | Flexible packaging |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1378140A true GB1378140A (en) | 1974-12-18 |
Family
ID=10436522
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4526070A Expired GB1378140A (en) | 1970-09-23 | 1970-09-23 | Flexible packaging |
Country Status (6)
Country | Link |
---|---|
AU (1) | AU461520B2 (en) |
CA (1) | CA986473A (en) |
DE (1) | DE2146986A1 (en) |
FR (1) | FR2108380A5 (en) |
GB (1) | GB1378140A (en) |
ZA (1) | ZA716352B (en) |
Cited By (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4284672A (en) * | 1979-12-18 | 1981-08-18 | Champion International Corporation | Flexible packaging composite comprising an outer polyamide layer, an intermediate metal foil layer and an interior heat-sealable layer |
US4309466A (en) * | 1979-12-17 | 1982-01-05 | Champion International Corporation | Flexible laminated packaging material comprising metallized intermediate layer |
US4323586A (en) * | 1980-10-20 | 1982-04-06 | Ludlow Corporation | Thermally-processable flexible package and process for using same |
US4656042A (en) * | 1982-03-03 | 1987-04-07 | Pierre Risler | Method for separately packaging food components |
US4683139A (en) * | 1985-07-11 | 1987-07-28 | Wilson Foods Corporation | Process for prepacking fresh meat |
GB2187702A (en) * | 1986-03-13 | 1987-09-16 | Donald Charles Alfred Ives | Improvements in or related to food packaging |
US4734292A (en) * | 1984-05-03 | 1988-03-29 | Crescent Holding, N.V. | Method of forming vacuum package with smooth appearance |
GB2200091A (en) * | 1987-01-22 | 1988-07-27 | Trigon Packaging Systems | Vacuum packaging |
US4820536A (en) * | 1986-04-21 | 1989-04-11 | Oscar Mayer Foods Corporation | Method for cooking meat in a bag |
US4886690A (en) * | 1987-12-21 | 1989-12-12 | W. R. Grace & Co. | Peelable barrier film for vacuum skin packages and the like |
US4889731A (en) * | 1988-02-12 | 1989-12-26 | W. R. Grace & Co.-Conn. | Package having peelable film |
US4901505A (en) * | 1988-02-12 | 1990-02-20 | W. R. Grace & Co.-Conn. | Method of making a package having peelable film |
GB2228724A (en) * | 1989-03-01 | 1990-09-05 | Courtaulds Films & Packaging | "packaging bags" |
US4998400A (en) * | 1986-03-22 | 1991-03-12 | Material Engineering Technology Laboratory, Incorporated | Medical fluid-filled plastic container and methods of making same |
US5025611A (en) * | 1985-11-14 | 1991-06-25 | Garwood Ltd. | Thermoplastic skin packing means |
US5061501A (en) * | 1987-10-09 | 1991-10-29 | Lowe David M | Display package for meat item |
GB2246107A (en) * | 1990-07-17 | 1992-01-22 | Grace W R & Co | Modified atmosphere pack |
US5103618A (en) * | 1986-08-04 | 1992-04-14 | Seawell Corporation N.V. | Packaging |
US5129512A (en) * | 1989-06-28 | 1992-07-14 | Seawell North America, Inc. | Packaging |
US5226531A (en) * | 1986-09-03 | 1993-07-13 | Seawell North America Inc. | Food packaging with gas between tensioned film and lid |
US5354569A (en) * | 1992-07-16 | 1994-10-11 | Brown Richard S | Method of packaging lettuce for storing and shipping |
US5763028A (en) * | 1993-06-08 | 1998-06-09 | Ajinomoto Co., Inc. | Doubly-packaged easily oxidizable article |
US5916613A (en) * | 1994-06-30 | 1999-06-29 | Cryovac, Inc. | Barrier package for fresh meat products |
US6189299B1 (en) | 1998-03-10 | 2001-02-20 | Fresh Express, Inc | Apparatus for cooling and packaging bulk fresh products |
US6196237B1 (en) | 1998-09-01 | 2001-03-06 | Fresh Express Corp. | Methods for washing cores of cored lettuce heads |
US6379731B1 (en) | 2000-02-18 | 2002-04-30 | Fresh Express, Inc. | Methods for vacuum gas flush treatment of fresh produce |
US6435347B1 (en) | 2000-02-18 | 2002-08-20 | Fresh Express, Incorporated | Container for freshly harvested respiring, leafy produce |
US6467248B2 (en) | 2000-02-18 | 2002-10-22 | Fresh Express, Inc. | Method for processing freshly harvested leafy vegetables and subdivided, peeled fruit |
US6679276B1 (en) | 1999-04-20 | 2004-01-20 | Fresh Express, Inc. | Apparatus and methods for washing the cored areas of lettuce heads during harvest |
US20140087040A1 (en) * | 2012-09-26 | 2014-03-27 | Multiple Energy Technologies Llc | Bioceramic compositions |
CN104443575A (en) * | 2014-11-20 | 2015-03-25 | 中山汇伟塑胶工业有限公司 | Method for packing food packages |
CN104443576A (en) * | 2014-11-20 | 2015-03-25 | 中山汇伟塑胶工业有限公司 | Production line for packaging food packaging bodies |
USD766597S1 (en) | 2014-06-27 | 2016-09-20 | Multiple Energies Technologies Llc | Apparel with bioceramic surface ornamentation |
US9833509B2 (en) | 2014-05-05 | 2017-12-05 | Multiple Energy Technologies Llc | Bioceramic compositions and biomodulatory uses thereof |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1592148A (en) * | 1976-09-24 | 1981-07-01 | Unilever Ltd | Food process |
DE3039093A1 (en) * | 1980-10-16 | 1982-05-13 | Biotest-Serum-Institut Gmbh, 6000 Frankfurt | METHOD FOR PACKAGING PARENTERALIA IN STEAM-STABILIZABLE, CLEAR-SIGHTED CONTAINERS MADE OF SOFT PLASTICS |
WO1989005269A1 (en) * | 1987-11-30 | 1989-06-15 | Hickinbotham Winemakers Pty. Ltd. | Packaging |
ATE133134T1 (en) * | 1989-08-30 | 1996-02-15 | Seawell Corp Nv | METHOD AND DEVICE FOR PACKAGING PERISHABLE GOODS |
-
1970
- 1970-09-23 GB GB4526070A patent/GB1378140A/en not_active Expired
-
1971
- 1971-09-15 AU AU33501/71A patent/AU461520B2/en not_active Expired
- 1971-09-21 DE DE19712146986 patent/DE2146986A1/en active Pending
- 1971-09-22 FR FR7134012A patent/FR2108380A5/fr not_active Expired
- 1971-09-22 ZA ZA716352A patent/ZA716352B/en unknown
- 1971-09-23 CA CA123,584A patent/CA986473A/en not_active Expired
Cited By (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4309466A (en) * | 1979-12-17 | 1982-01-05 | Champion International Corporation | Flexible laminated packaging material comprising metallized intermediate layer |
US4284672A (en) * | 1979-12-18 | 1981-08-18 | Champion International Corporation | Flexible packaging composite comprising an outer polyamide layer, an intermediate metal foil layer and an interior heat-sealable layer |
US4323586A (en) * | 1980-10-20 | 1982-04-06 | Ludlow Corporation | Thermally-processable flexible package and process for using same |
US4656042A (en) * | 1982-03-03 | 1987-04-07 | Pierre Risler | Method for separately packaging food components |
US4734292A (en) * | 1984-05-03 | 1988-03-29 | Crescent Holding, N.V. | Method of forming vacuum package with smooth appearance |
US4818548A (en) * | 1985-07-11 | 1989-04-04 | Wilson Foods Corporation | Method of treating fresh meat cuts |
US4683139A (en) * | 1985-07-11 | 1987-07-28 | Wilson Foods Corporation | Process for prepacking fresh meat |
US5115624A (en) * | 1985-11-14 | 1992-05-26 | Seawell Corporation N.V. | Thermoplastic skin packing means |
US5025611A (en) * | 1985-11-14 | 1991-06-25 | Garwood Ltd. | Thermoplastic skin packing means |
GB2187702A (en) * | 1986-03-13 | 1987-09-16 | Donald Charles Alfred Ives | Improvements in or related to food packaging |
US4998400A (en) * | 1986-03-22 | 1991-03-12 | Material Engineering Technology Laboratory, Incorporated | Medical fluid-filled plastic container and methods of making same |
US4820536A (en) * | 1986-04-21 | 1989-04-11 | Oscar Mayer Foods Corporation | Method for cooking meat in a bag |
US5103618A (en) * | 1986-08-04 | 1992-04-14 | Seawell Corporation N.V. | Packaging |
US5226531A (en) * | 1986-09-03 | 1993-07-13 | Seawell North America Inc. | Food packaging with gas between tensioned film and lid |
GB2200091A (en) * | 1987-01-22 | 1988-07-27 | Trigon Packaging Systems | Vacuum packaging |
GB2200091B (en) * | 1987-01-22 | 1991-08-14 | Trigon Packaging Systems | Vacum packaging |
US5061501A (en) * | 1987-10-09 | 1991-10-29 | Lowe David M | Display package for meat item |
US4886690A (en) * | 1987-12-21 | 1989-12-12 | W. R. Grace & Co. | Peelable barrier film for vacuum skin packages and the like |
US4901505A (en) * | 1988-02-12 | 1990-02-20 | W. R. Grace & Co.-Conn. | Method of making a package having peelable film |
US4889731A (en) * | 1988-02-12 | 1989-12-26 | W. R. Grace & Co.-Conn. | Package having peelable film |
GB2228724A (en) * | 1989-03-01 | 1990-09-05 | Courtaulds Films & Packaging | "packaging bags" |
US5129512A (en) * | 1989-06-28 | 1992-07-14 | Seawell North America, Inc. | Packaging |
GB2246107A (en) * | 1990-07-17 | 1992-01-22 | Grace W R & Co | Modified atmosphere pack |
US5354569A (en) * | 1992-07-16 | 1994-10-11 | Brown Richard S | Method of packaging lettuce for storing and shipping |
US5763028A (en) * | 1993-06-08 | 1998-06-09 | Ajinomoto Co., Inc. | Doubly-packaged easily oxidizable article |
US5916613A (en) * | 1994-06-30 | 1999-06-29 | Cryovac, Inc. | Barrier package for fresh meat products |
US6189299B1 (en) | 1998-03-10 | 2001-02-20 | Fresh Express, Inc | Apparatus for cooling and packaging bulk fresh products |
US6196237B1 (en) | 1998-09-01 | 2001-03-06 | Fresh Express Corp. | Methods for washing cores of cored lettuce heads |
US6276375B1 (en) | 1998-09-01 | 2001-08-21 | Fresh Express, Inc. | Apparatus and methods for washing cores of cored lettuce heads |
US6679276B1 (en) | 1999-04-20 | 2004-01-20 | Fresh Express, Inc. | Apparatus and methods for washing the cored areas of lettuce heads during harvest |
US6435347B1 (en) | 2000-02-18 | 2002-08-20 | Fresh Express, Incorporated | Container for freshly harvested respiring, leafy produce |
US6467248B2 (en) | 2000-02-18 | 2002-10-22 | Fresh Express, Inc. | Method for processing freshly harvested leafy vegetables and subdivided, peeled fruit |
US6470795B1 (en) | 2000-02-18 | 2002-10-29 | Fresh Express, Inc. | Methods and apparatus for vacuum/gas flush treatment of fresh produce |
US6379731B1 (en) | 2000-02-18 | 2002-04-30 | Fresh Express, Inc. | Methods for vacuum gas flush treatment of fresh produce |
US20140087040A1 (en) * | 2012-09-26 | 2014-03-27 | Multiple Energy Technologies Llc | Bioceramic compositions |
US10252945B2 (en) * | 2012-09-26 | 2019-04-09 | Multiple Energy Technologies Llc | Bioceramic compositions |
US9833509B2 (en) | 2014-05-05 | 2017-12-05 | Multiple Energy Technologies Llc | Bioceramic compositions and biomodulatory uses thereof |
US9962441B2 (en) | 2014-05-05 | 2018-05-08 | Multiple Energy Technologies Llc | Bioceramic compositions and biomodulatory uses thereof |
USD766597S1 (en) | 2014-06-27 | 2016-09-20 | Multiple Energies Technologies Llc | Apparel with bioceramic surface ornamentation |
CN104443575A (en) * | 2014-11-20 | 2015-03-25 | 中山汇伟塑胶工业有限公司 | Method for packing food packages |
CN104443576A (en) * | 2014-11-20 | 2015-03-25 | 中山汇伟塑胶工业有限公司 | Production line for packaging food packaging bodies |
CN104443576B (en) * | 2014-11-20 | 2017-05-24 | 中山汇伟塑胶工业有限公司 | Production line for packaging food packaging bodies |
Also Published As
Publication number | Publication date |
---|---|
FR2108380A5 (en) | 1972-05-19 |
DE2146986A1 (en) | 1972-03-30 |
AU3350171A (en) | 1973-03-22 |
ZA716352B (en) | 1972-05-31 |
CA986473A (en) | 1976-03-30 |
AU461520B2 (en) | 1975-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |