ATE149950T1 - RECYCLABLE TRAY-SHAPED PACKAGING CONTAINER WITH LIQUID ABSORBER SYSTEM - Google Patents

RECYCLABLE TRAY-SHAPED PACKAGING CONTAINER WITH LIQUID ABSORBER SYSTEM

Info

Publication number
ATE149950T1
ATE149950T1 AT91121941T AT91121941T ATE149950T1 AT E149950 T1 ATE149950 T1 AT E149950T1 AT 91121941 T AT91121941 T AT 91121941T AT 91121941 T AT91121941 T AT 91121941T AT E149950 T1 ATE149950 T1 AT E149950T1
Authority
AT
Austria
Prior art keywords
packaging container
shaped packaging
liquid absorber
absorber system
recyclable
Prior art date
Application number
AT91121941T
Other languages
German (de)
Inventor
Theodor W M Fransen
Rudolf E Stadler
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
Priority claimed from DE19904041461 external-priority patent/DE4041461A1/en
Priority claimed from DE19914120319 external-priority patent/DE4120319A1/en
Application filed by Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of ATE149950T1 publication Critical patent/ATE149950T1/en

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
    • 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
    • B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
    • B65D81/264—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing liquids
    • B65D81/265—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing liquids the absorbent being placed beneath a false bottom
    • 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
    • B65D1/34—Trays or like shallow 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
    • 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
    • B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
    • B65D81/261—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for draining or collecting liquids without absorbing them
    • B65D81/262—Rigid containers having false bottoms provided with passages for draining and receiving liquids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Ceramic Engineering (AREA)
  • Packages (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • External Artificial Organs (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Making Paper Articles (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Refuse Receptacles (AREA)
  • Catching Or Destruction (AREA)
  • Laminated Bodies (AREA)

Abstract

The invention relates to a container (1) of single-layer construction and made of a film of foamed plastic. For the purpose of better mechanical stability and better stacking and unstacking capability, the container has a padded edge (3) which is recessed in the manner of a gripping trough at least on one side, preferably on two opposite sides. Furthermore, the invention relates to an absorbent means (5, 6, 7, 8) for containers, which comprises a highly moisture-absorbent polymer (8). The packaging trays according to the invention are recyclable without problems with and without the absorbent means according to the invention. <IMAGE>
AT91121941T 1990-12-27 1991-12-20 RECYCLABLE TRAY-SHAPED PACKAGING CONTAINER WITH LIQUID ABSORBER SYSTEM ATE149950T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19904041461 DE4041461A1 (en) 1990-12-27 1990-12-27 Recyclable single-layer packaging container, e.g. for foodstuffs - comprises thickened rim for stability and sodium polyacrylate moisture absorber
DE19914120319 DE4120319A1 (en) 1991-06-20 1991-06-20 Recyclable food packaging tray formed from foamed polystyrene - having protruding solid rim and absorbent polymer liq. absorption system in the base

Publications (1)

Publication Number Publication Date
ATE149950T1 true ATE149950T1 (en) 1997-03-15

Family

ID=25899713

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91121941T ATE149950T1 (en) 1990-12-27 1991-12-20 RECYCLABLE TRAY-SHAPED PACKAGING CONTAINER WITH LIQUID ABSORBER SYSTEM

Country Status (8)

Country Link
EP (1) EP0495230B1 (en)
AT (1) ATE149950T1 (en)
DE (1) DE59108616D1 (en)
DK (1) DK0495230T3 (en)
ES (1) ES2099124T3 (en)
FI (1) FI108426B (en)
NO (1) NO304147B1 (en)
PT (1) PT99942B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2684330B1 (en) * 1991-11-28 1994-12-30 Vitembal METHOD AND PLANT FOR MANUFACTURING TRAYS FOR THE PACKAGING OF FOOD PRODUCTS AND TRAYS OBTAINED BY THIS PROCESS.
DE4234632B4 (en) * 1992-10-14 2004-09-30 Depron B.V. Tray-shaped packaging container, process for its production and use of the same
DE4313146C2 (en) * 1993-04-23 1996-10-31 Silver Plastics Gmbh & Co Kg Multi-layer packaging tray for holding liquid-secreting foods and processes for their manufacture
DE4418319C3 (en) * 1994-05-26 2001-08-09 Stockhausen Chem Fab Gmbh Layered body for the absorption of liquids and its manufacture and use
GB9413645D0 (en) * 1994-07-06 1994-08-24 Fra Mo Snc Food packaging tray
DE19711980C2 (en) * 1997-03-12 2001-11-08 Krone Gmbh Stationary housing with plastic wall elements
DE19725949C2 (en) * 1997-06-19 1999-09-02 Silver Plastics Gmbh & Co Kg Packaging tray for food and a method for producing these packaging trays
US6386439B2 (en) 1998-10-14 2002-05-14 The Mead Corporation Tray container and blank
GB9822461D0 (en) * 1998-10-15 1998-12-09 Mead Corp A tray container and blank
US20080066432A1 (en) * 2004-01-05 2008-03-20 Joon-Young Ahn Container For Vacuum Packing
WO2009020805A1 (en) * 2007-08-08 2009-02-12 Meadwestvaco Corporation Packaging tray with compartment
US10517415B2 (en) * 2017-01-18 2019-12-31 The Boeing Company Tray table trays
IT201700021404A1 (en) * 2017-02-24 2018-08-24 Bianucci Di Bianucci S & C Snc DRAINED DRAINAGE PAN FOR CONTAINING FRESH FOODS

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450326A (en) * 1967-08-21 1969-06-17 Diamond Int Corp Food container
NL7304613A (en) * 1972-04-25 1973-10-29
US3872196A (en) * 1972-12-04 1975-03-18 Tee Pak Inc Process for plasticizing and partially drying tubular film casings for edible products
US4576278A (en) * 1982-11-23 1986-03-18 W. R. Grace & Co., Cryovac Div. Purge trap tray
DE3423518A1 (en) * 1984-01-09 1985-07-18 Curt G. Joa, Inc., Sheboygan Falls, Wis. Fluid-absorbing base for foods
DE3406399A1 (en) * 1984-02-22 1985-08-22 Hoechst Ag, 6230 Frankfurt Shell-shaped packaging container with a bottom for receiving liquid
US4749600A (en) * 1986-05-16 1988-06-07 Multiform Desiccants, Inc. Liquid absorbing and immobilizing packet
FR2614877A1 (en) * 1987-05-07 1988-11-10 Grouiller Herve System for packaging and wrapping foodstuffs subject to exudation

Also Published As

Publication number Publication date
EP0495230B1 (en) 1997-03-12
EP0495230A2 (en) 1992-07-22
FI916122A0 (en) 1991-12-23
DK0495230T3 (en) 1997-04-21
NO304147B1 (en) 1998-11-02
NO915088L (en) 1992-06-29
PT99942B (en) 1999-05-31
FI108426B (en) 2002-01-31
ES2099124T3 (en) 1997-05-16
PT99942A (en) 1993-11-30
EP0495230A3 (en) 1992-09-30
DE59108616D1 (en) 1997-04-17
NO915088D0 (en) 1991-12-23
FI916122A (en) 1992-06-28

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Legal Events

Date Code Title Description
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee