GB1482325A - Heat-insulating plastics container assembly - Google Patents

Heat-insulating plastics container assembly

Info

Publication number
GB1482325A
GB1482325A GB13901/75A GB1390175A GB1482325A GB 1482325 A GB1482325 A GB 1482325A GB 13901/75 A GB13901/75 A GB 13901/75A GB 1390175 A GB1390175 A GB 1390175A GB 1482325 A GB1482325 A GB 1482325A
Authority
GB
United Kingdom
Prior art keywords
layer
laminate
lid
container
pore
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
Application number
GB13901/75A
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of GB1482325A publication Critical patent/GB1482325A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/22—Boxes or like containers with side walls of substantial depth for enclosing contents
    • B65D1/26—Thin-walled containers, e.g. formed by deep-drawing operations
    • B65D1/28—Thin-walled containers, e.g. formed by deep-drawing operations formed of laminated material
    • 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
    • B32B27/065—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 foam
    • 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
    • B32B1/00—Layered products having a general shape other than plane
    • 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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
    • B65D81/3813—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation rigid container being in the form of a box, tray or like container
    • B65D81/3816—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation rigid container being in the form of a box, tray or like container formed of foam material
    • 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
    • B32B2266/00—Composition of foam
    • B32B2266/02—Organic
    • B32B2266/0214—Materials belonging to B32B27/00
    • B32B2266/0221—Vinyl resin
    • B32B2266/0228—Aromatic vinyl resin, 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/022—Foam
    • 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
    • B32B2307/304—Insulating
    • 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
    • B32B2325/00—Polymers of vinyl-aromatic compounds, e.g. polystyrene
    • 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
    • B32B2435/00—Closures, end caps, stoppers
    • B32B2435/02—Closures, end caps, stoppers for containers
    • 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
    • B32B2439/40—Closed containers
    • 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
    • B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
    • B65D2577/10—Container closures formed after filling
    • B65D2577/20—Container closures formed after filling by applying separate lids or covers
    • B65D2577/2025—Multi-layered container, e.g. laminated, coated

Abstract

1482325 Containers HOECHST AG 4 April 1975 [6 April 1974] 13901/75 Heading F4U [Also in Divisions B8 and B5] A heat insulating container and lid assembly comprises a container of a laminate of a porefree thermoplastics layer and a cellular thermoplastics layer, and a lid of a laminate of a cellular thermoplastics layer and a pore-free thermoplastics layer, the lid being bonded to the surface of the brim of the container. The container laminate is preferably a foam polystyrene layer 1 and a pore-free polystyrene film 2. The lid laminate is preferably a foam polystyrene layer 11, a polyurethane adhesive film 3 and a pore-free polyester film 4. The film 4 is of polyethylene terephthalate. Reference has been directed by the Comptroller to Specification 1,228,718.
GB13901/75A 1974-04-06 1975-04-04 Heat-insulating plastics container assembly Expired GB1482325A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7412131 1974-04-06

Publications (1)

Publication Number Publication Date
GB1482325A true GB1482325A (en) 1977-08-10

Family

ID=6644536

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13901/75A Expired GB1482325A (en) 1974-04-06 1975-04-04 Heat-insulating plastics container assembly

Country Status (13)

Country Link
AT (1) AT346233B (en)
BE (1) BE827536A (en)
CH (1) CH581057A5 (en)
DK (1) DK143475A (en)
ES (1) ES211281Y (en)
FR (1) FR2267005A7 (en)
GB (1) GB1482325A (en)
IE (1) IE41357B1 (en)
IT (1) IT1035182B (en)
LU (1) LU72209A1 (en)
NL (1) NL7503729A (en)
NO (1) NO751169L (en)
SE (1) SE7503534L (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2339896A (en) * 1998-07-17 2000-02-09 Edwin Francis Tattam Transport Container
EP1075921A2 (en) * 1999-08-12 2001-02-14 Sumitomo Chemical Company, Limited Multilayer polyolefin foamed sheet and method and apparatus for producing the same
US6609628B2 (en) 1998-07-17 2003-08-26 Edwin Francis Tattam Collapsible transport container
WO2004020194A1 (en) * 2002-08-09 2004-03-11 Hueck Folien Gmbh & Co.Kg Tear-resistant, recyclable foil for container lids

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59199461A (en) * 1983-04-23 1984-11-12 テルモ株式会社 Packing vessel
JPH029627A (en) * 1988-06-29 1990-01-12 Polyplastics Co Heat-resistant composite sheet and heat-resistant container
FI90798C (en) * 1992-06-09 1994-03-25 Muotekno Ab Oy Mine, especially a sea mine
FR2706856A1 (en) * 1993-06-25 1994-12-30 Euro Production Sa Process for lengthening the storage period of meat packaged in a moulded expanded polystyrene container and container for making use of the process

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2339896A (en) * 1998-07-17 2000-02-09 Edwin Francis Tattam Transport Container
US6234341B1 (en) 1998-07-17 2001-05-22 Edwin Francis Tattam Thermally insulated container
GB2339896B (en) * 1998-07-17 2001-12-12 Edwin Francis Tattam Transport container
US6609628B2 (en) 1998-07-17 2003-08-26 Edwin Francis Tattam Collapsible transport container
EP1075921A2 (en) * 1999-08-12 2001-02-14 Sumitomo Chemical Company, Limited Multilayer polyolefin foamed sheet and method and apparatus for producing the same
EP1075921A3 (en) * 1999-08-12 2003-03-12 Sumitomo Chemical Company, Limited Multilayer polyolefin foamed sheet and method and apparatus for producing the same
WO2004020194A1 (en) * 2002-08-09 2004-03-11 Hueck Folien Gmbh & Co.Kg Tear-resistant, recyclable foil for container lids

Also Published As

Publication number Publication date
IE41357B1 (en) 1979-12-19
DK143475A (en) 1975-10-07
NL7503729A (en) 1975-10-08
ATA256875A (en) 1978-02-15
FR2267005A7 (en) 1975-10-31
CH581057A5 (en) 1976-10-29
SE7503534L (en) 1975-10-07
NO751169L (en) 1975-10-07
AT346233B (en) 1978-10-25
IE41357L (en) 1975-10-06
IT1035182B (en) 1979-10-20
ES211281U (en) 1976-05-16
ES211281Y (en) 1976-11-01
LU72209A1 (en) 1977-02-02
BE827536A (en) 1975-10-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee