EP0301032A1 - Protective and packaging wrap for enclosing objects of various types - Google Patents

Protective and packaging wrap for enclosing objects of various types

Info

Publication number
EP0301032A1
EP0301032A1 EP19870904683 EP87904683A EP0301032A1 EP 0301032 A1 EP0301032 A1 EP 0301032A1 EP 19870904683 EP19870904683 EP 19870904683 EP 87904683 A EP87904683 A EP 87904683A EP 0301032 A1 EP0301032 A1 EP 0301032A1
Authority
EP
European Patent Office
Prior art keywords
protective
packaging
packaging cover
bottle
plastic
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Withdrawn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
EP19870904683
Other languages
German (de)
French (fr)
Inventor
Hans-Dieter Kobusch
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.)
Kobusch Folien GmbH and Co KG
Original Assignee
Kobusch Folien GmbH and Co KG
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 DE8701583U external-priority patent/DE8701583U1/de
Application filed by Kobusch Folien GmbH and Co KG filed Critical Kobusch Folien GmbH and Co KG
Publication of EP0301032A1 publication Critical patent/EP0301032A1/en
Withdrawn legal-status Critical Current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
    • B65D23/00—Details of bottles or jars not otherwise provided for
    • B65D23/08—Coverings or external coatings
    • B65D23/0842—Sheets or tubes applied around the bottle with or without subsequent folding operations
    • B65D23/0878—Shrunk on the bottle

Definitions

  • the invention relates to a protective and packaging cover for / around objects of various types, in particular containers, bottles, confectionery or the like, which consists of plastic and can be fixed on the outside of the object, and to the object with a protective and packaging cover.
  • Such protective and packaging sleeves are experienced by heat shrinking in the form of tubular or flat films on the outer wall of the container, and these films are made from a wide variety of plastics.
  • the object of the invention is to form a protective and packaging sleeve made of a plastic which is less complex and thus less expensive to produce than conventional plastics and which causes fewer environmental problems.
  • This object is achieved in that the protective and packaging cover consists of a heat-shrinkable, thermoplastic, preferably at least partially styrene-butadiene block copolymer.
  • styrene-butadiene block copolymer makes the protective and packaging sleeve in tubular or flat film form extremely simple and therefore inexpensive to manufacture, and this plastic causes fewer environmental problems than conventional plastics.
  • the protective and packaging sleeve can be securely and tightly attached to the bottle or another type of container by the well-known wafer shrinking method and can be used as a packaging material in the rotary wrapper for confectionery.
  • a container in particular a bottle made of glass or plastic, is equipped with a protective and packaging cover (2) made of plastic fixed around the outer wall of the container, and this protective and packaging cover (2) serves for noise and splinter protection, for Cold insulation or the like.
  • the protective and packaging sleeve (2) is formed from a heat-shrinkable, thermoplastic, preferably at least partially styrene-butadiene block copolymer, ie the protective and packaging sleeve (2) consists entirely of styrene Butadiene block copolymer, or from substantial proportions thereof.
  • the protective and packaging cover (2) has a thickness of approximately 0.02 to 0.2 mm; it extends over the entire circumference of the bottle (1) and at least over a partial area, preferably over the largest partial area of the bottle height; As shown in the drawing, the protective and packaging sleeve (2) is provided pulled around the bottom edge of the bottle (1).
  • the protective and packaging cover (2) can be formed from a tubular film or from a flat film.
  • the overlapping ends of the cover can be connected to one another by means of adhesives or adhesives or by heat welding.
  • the protective and packaging sleeve (2) produced in the tube blowing process has shrinkage values in the extrusion direction of approximately 30 to 85% and in the transverse direction of approximately 0 to 35%.
  • the outer shape of the bottle (1) can be of any design and can be cylindrical or bulbous or waist-like drawn in, since the protective and packaging cover (2) fits securely and closely to the bottle shape by the heat-shrinking process.
  • the protective and packaging cover (2) is applied in a known manner by heat shrinking to the outer wall of the container.
  • the plastic film made of styrene-butadiene block copolymer forms a packaging material for confectionery products, such as candies, marzipan or the like, and is fixed as a flat film in the turning wrap around the confectionery product.
  • the protective and packaging cover (2) can be provided with a wide variety of prints.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)

Abstract

Une enveloppe de protection et d'emballage en plastique servant à renfermer des objets de natures diverses, en particulier des récipients, des bouteilles, de la confiserie, et qui peut envelopper un objet (1). L'enveloppe est en plastique thermoélastique retrécissant sous l'action de la chaleur, notamment au moins en partie d'un copolymère en masse styrène butadiène ayant la forme d'un tube ou d'une feuille plate. La feuille (2) a une épaisseur de 0,02 à 0,2 mm. Ce plastique spécial permet la production d'une enveloppe protectrice d'emballage d'une façon extrêmement simple et économique et provoque moins de problèmes d'environnement que les plastiques habituels. Il peut être utilisé pour recouvrir des récipients et peut également servir d'emballage individuel de confiseries.A protective and plastic packaging envelope used to contain objects of various natures, in particular containers, bottles, confectionery, and which can wrap an object (1). The envelope is made of thermoelastic plastic shrinking under the action of heat, in particular at least in part of a styrene butadiene bulk copolymer having the shape of a tube or of a flat sheet. The sheet (2) has a thickness of 0.02 to 0.2 mm. This special plastic allows the production of a protective packaging envelope in an extremely simple and economical way and causes fewer environmental problems than usual plastics. It can be used to cover containers and can also be used as individual packaging for confectionery.

Description

Schutz- und Verpackungshülle für/um Gegenstände der verschiedenen Art Protective and packaging cover for / around objects of various types
Die Erfindung bezieht sich auf eine Schutz- und Verpackungshülle für/um Gegenstände der verschiedenen Art, insbesondere Behälter, Flaschen, Süßwaren od. dgl., die aus Kunststoff besteht und außen um den Gegenstand festlegbar ist sowie auf den Gegenstand mit Schutz- und Verpackungshülle.The invention relates to a protective and packaging cover for / around objects of various types, in particular containers, bottles, confectionery or the like, which consists of plastic and can be fixed on the outside of the object, and to the object with a protective and packaging cover.
Derartige Schutz- und Verpackungshüllen werden durch Warmschrumpf erfahren in Form von Schlauch- oder Flachfolien auf der Behälter-Außenwand festgelegt und dabei bestehen diese Folien aus den verschiedenartigsten Kunststoffen.Such protective and packaging sleeves are experienced by heat shrinking in the form of tubular or flat films on the outer wall of the container, and these films are made from a wide variety of plastics.
Aufgabe der Erfindung ist es, eine Schutz- und Verpackungs- hülle aus einem Kunststoff zu bilden, die gegenüber den herkömmlichen Kunststoffen weniger aufwendig und somit preisgünstiger herstellbar ist und weniger Umweltprobleme verursacht. Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß die Schutz- und Verpackungshülle aus einem warmschrumpfbaren, thermoplastischen Kunststoff, vorzugsweise mindestens teilweise Styrol-Butadien-Blockcopolymer, besteht.The object of the invention is to form a protective and packaging sleeve made of a plastic which is less complex and thus less expensive to produce than conventional plastics and which causes fewer environmental problems. This object is achieved in that the protective and packaging cover consists of a heat-shrinkable, thermoplastic, preferably at least partially styrene-butadiene block copolymer.
Durch den.-Einsatz von Styrol-Butadien-Blockcopolymer ist die Schutz- und Verpackungshülle in Schlauch- oder Flachfolienform äußerst einfach und somit preisgünstig herstellbar und dieser Kunststoff verursacht gegenüber den herkömmlichen Kunststoffen weniger Umweltprobleme.The use of styrene-butadiene block copolymer makes the protective and packaging sleeve in tubular or flat film form extremely simple and therefore inexpensive to manufacture, and this plastic causes fewer environmental problems than conventional plastics.
Die Schutz- und Verpackungshülle ist durch das bekannte Wafmschrumpfverfahren sicher und eng an der Flaschen- Außenwand anliegend an der Flasche oder einem andersartigen Behälter festlegbar und kann als Einpackmittel im Dreheinschlag für Süßwaren eingesetzt werden. The protective and packaging sleeve can be securely and tightly attached to the bottle or another type of container by the well-known wafer shrinking method and can be used as a packaging material in the rotary wrapper for confectionery.
Anhand der Zeichnung wird nachfolgend ein Ausführungs¬ beispiel gemäß der Erfindung näher erläutert. Dabei zeigt die einzige Figur einen senkrechten Halbschnitt durch eine Flasche mit Umhüllung.An embodiment according to the invention is explained in more detail below with reference to the drawing. The only figure shows a vertical half-section through a bottle with wrapping.
Ein Behälter, insbesondere eine Flasche aus Glas oder Kunststoff, ist mit einer um die Behälter-Außenwand festgelegten Schutz- und Verpackungshülle (2) aus Kunststoff ausgestattet, und diese Schutz- und Verpackungs¬ hülle (2) dient zum Lärm- und Splitterschutz, zur Kälte¬ isolierung od. dgl.. Die Schutz- und Verpackungshülle (2) ist erfindungsgemäß aus einem warmschrumpfbaren, thermoplastischen Kunststoff, vorzugsweise mindestens teilweise Styrol-Butadien-Blockcopolymer, gebildet, d.h., die Schutz- und Verpackungshülle (2) besteht vollständig aus Styrol-Butadien-Blockcopolymer, oder aber aus wesent¬ lichen Anteilen daraus. Die Schutz- und Verpackungshülle (2) hat eine Stärke von etwa 0,02 bis 0,2 mm; sie erstreckt sich auf den gesamten Umfang der Flasche (1 ) und mindestens auf einen Teilbereich, vorzugsweise über den größten Teilbereich der Flaschenhöhe; wie in der Zeichnung darge¬ stellt ist die Schutz- und Verpackungshülle (2) um die bodenseitige Kante der Flasche (1) herumgezogen vorgesehen.A container, in particular a bottle made of glass or plastic, is equipped with a protective and packaging cover (2) made of plastic fixed around the outer wall of the container, and this protective and packaging cover (2) serves for noise and splinter protection, for Cold insulation or the like. According to the invention, the protective and packaging sleeve (2) is formed from a heat-shrinkable, thermoplastic, preferably at least partially styrene-butadiene block copolymer, ie the protective and packaging sleeve (2) consists entirely of styrene Butadiene block copolymer, or from substantial proportions thereof. The protective and packaging cover (2) has a thickness of approximately 0.02 to 0.2 mm; it extends over the entire circumference of the bottle (1) and at least over a partial area, preferably over the largest partial area of the bottle height; As shown in the drawing, the protective and packaging sleeve (2) is provided pulled around the bottom edge of the bottle (1).
Die Schutz- und Verpackungshülle (2) kann von einer Schlauchfolie oder von einer Flachfolie gebildet sein.The protective and packaging cover (2) can be formed from a tubular film or from a flat film.
Beim Aufbringen der Schutz- und Verpackungshülle (2) von einer Flachfolie lassen sich die überlappenden Hüllen¬ enden durch Haft- oder Klebemittel oder durch Warraver- schweißung miteinander verbinden. - 4 -When the protective and packaging cover (2) is applied from a flat film, the overlapping ends of the cover can be connected to one another by means of adhesives or adhesives or by heat welding. - 4 -
Die im Schlauchblasverfahren hergestellte Schutz- und Verpackungshülle (2) weist Schrumpfwerte in Extrusions- richtung von etwa 30 bis 85% und in Querrichtung von etwa 0 bis 35% auf.The protective and packaging sleeve (2) produced in the tube blowing process has shrinkage values in the extrusion direction of approximately 30 to 85% and in the transverse direction of approximately 0 to 35%.
Die Außenform der Flasche (1 ) kann beliebig gestaltet sein und zylindrisch oder bauchig oder taillenartig eingezogen ausgeführt sein, da die Schutz- und Verpackungshülle (2) durch das Warmschrumpfverfahren sich sicher und eng an die Flaschenform anlegt.The outer shape of the bottle (1) can be of any design and can be cylindrical or bulbous or waist-like drawn in, since the protective and packaging cover (2) fits securely and closely to the bottle shape by the heat-shrinking process.
Die Schutz- und Verpackungshülle (2) wird in. bekannter Weise durch Warmschrumpfen enganliegend an die Behälter- Außenwand aufgebracht.The protective and packaging cover (2) is applied in a known manner by heat shrinking to the outer wall of the container.
Bei einem weiteren Merkmal der Erfindung bildet die Kunststoffolie aus Styrol-Butadien-Blockcopolymer ein Einpackmittel für Süßwaren, wie Bonbons, Marzipanteile od. dgl. und wird als Flachfolie im Dreheinschlag um die Süßwaren festgelegt.In a further feature of the invention, the plastic film made of styrene-butadiene block copolymer forms a packaging material for confectionery products, such as candies, marzipan or the like, and is fixed as a flat film in the turning wrap around the confectionery product.
Die Schutz- und Verpackungshülle (2) kann mit den ver¬ schiedensten Bedruckungen versehen sein. The protective and packaging cover (2) can be provided with a wide variety of prints.

Claims

Patentansprüche Claims
Schutz- und Verpackungshülle für/um Gegenstände der verschiedenen Art, insbesondere Behälter, Flaschen, Süßwaren od. dgl., die aus Kunststoff besteht und außen um den Gegenstand festlegbar ist, dadurch gekennzeichnet, daß dieselbe aus einem warmschrumpf- baren, thermoplastischen Kunststoff, vorzugsweise mindestens teilweise Styrol-Butadien-Blockcopolymer, besteht.Protective and packaging cover for / around objects of various types, in particular containers, bottles, confectionery or the like, which consists of plastic and can be fixed on the outside of the object, characterized in that it is made of a heat-shrinkable, thermoplastic, preferably at least partially styrene-butadiene block copolymer.
2. Schutz- und Verpackungshülle nach Anspruch 1, dadurch gekennzeichnet, daß dieselbe eine Stärke von etwa 0,02 bis 0,2 mm hat.2. Protective and packaging cover according to claim 1, characterized in that it has a thickness of about 0.02 to 0.2 mm.
3. Schutz- und Verpackungshülle nach Anspruch 1 und 2, dadurch gekennzeichnet, daß dieselbe von einer Schlauchfolie gebildet ist.3. Protective and packaging cover according to claim 1 and 2, characterized in that the same is formed by a tubular film.
4. Schutz- und Verpackungshülle nach Anspruch 1 und 2, dadurch gekennzeichnet, daß dieselbe von einer Flachfolie gebildet ist.4. Protective and packaging cover according to claim 1 and 2, characterized in that the same is formed by a flat film.
5. Schutz- und Verpackungshülle nach den Ansprüchen 1, 2 und 4, dadurch gekennzeichnet, daß die sich über¬ lappenden Enden der Schutz- und Verpackungshülle (2) durch Haft- oder Klebemittel miteinander verbunden sind. Schutz- und Verpackungshülle nach den Ansprüchen 1 , 2 und 4, dadurch gekennzeichnet, daß die sich über¬ lappenden Enden der Schutz- und Verpackungshülle (2) durch Warmverschweißung miteinander verbunden sind.5. Protective and packaging sleeve according to claims 1, 2 and 4, characterized in that the overlapping ends of the protective and packaging sleeve (2) are connected to one another by adhesives or adhesives. Protective and packaging cover according to claims 1, 2 and 4, characterized in that the overlapping ends of the protective and packaging cover (2) are connected to one another by heat welding.
Schutz- und Verpackungshülle nach den Ansprüchen 1 bis 3, dadurch gekennzeichnet, daß die im Schlauch¬ blasverfahren hergestellte Schutz- und Verpackungs¬ hülle (2) Schrumpfwerte in Extrusionsrichtung von etwa 30 bis 85% und in Querrichtung von etwa 0 bis 35% aufweist.Protective and packaging sleeve according to claims 1 to 3, characterized in that the protective and packaging sleeve (2) produced by the hose blowing process has shrinkage values in the extrusion direction of approximately 30 to 85% and in the transverse direction of approximately 0 to 35%.
Schutz- und Verpackungshülle nach den Ansprüchen 1 , 2 und 4, dadurch gekennzeichnet, daß dieselbe ein im Dreheinschlag um eine Süßware, wie Bonbon, Mar¬ zipanteil od. dgl., festlegbares Einpackmittel bildet.Protective and packaging cover according to Claims 1, 2 and 4, characterized in that the same forms a packaging means which can be fixed in the turning wrap around a confectionery product, such as candy, marzipan or the like.
Behälter, insbesondere Flasche, mit einer um die Behälter-Außenwand festgelegten Schutz- und Ver¬ packungshülle aus Kunststoff, insbesondere nach den Ansprüchen 1 bis 7, dadurch gekennz.eichnet, daß die Schutz- und Verpackungshülle (2) aus einem warm¬ schrumpfbaren, thermoplastischen Kunststoff, vorzugs¬ weise mindestens teilweise Styrol-Butadien-Blockco¬ polymer, besteht und auf dem gesamten Umfang der Flasche (1 ) und auf dem größten Teilbereich der Flaschenhöhe festgelegt und um die bodenseitige Kante der Flasche O ) herumgezogen ist. Container, in particular bottle, with a protective and packaging sleeve made of plastic fixed around the outer wall of the container, in particular according to claims 1 to 7, characterized in that the protective and packaging sleeve (2) consists of a heat-shrinkable, Thermoplastic, preferably at least partially styrene-butadiene block copolymer, exists and is fixed on the entire circumference of the bottle (1) and on the largest part of the bottle height and is drawn around the bottom edge of the bottle O).
EP19870904683 1987-02-03 1987-05-09 Protective and packaging wrap for enclosing objects of various types Withdrawn EP0301032A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8701583U 1987-02-03
DE8701583U DE8701583U1 (en) 1986-02-11 1987-02-03

Publications (1)

Publication Number Publication Date
EP0301032A1 true EP0301032A1 (en) 1989-02-01

Family

ID=6804257

Family Applications (2)

Application Number Title Priority Date Filing Date
EP19870904683 Withdrawn EP0301032A1 (en) 1987-02-03 1987-05-09 Protective and packaging wrap for enclosing objects of various types
EP87106774A Pending EP0277264A1 (en) 1987-02-03 1987-05-09 Protecting and packaging cover for/around different objects

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP87106774A Pending EP0277264A1 (en) 1987-02-03 1987-05-09 Protecting and packaging cover for/around different objects

Country Status (2)

Country Link
EP (2) EP0301032A1 (en)
WO (1) WO1988005752A1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2911305A (en) * 1953-07-20 1959-11-03 Grace W R & Co Commercial package and method of making the same
SE368190B (en) * 1969-06-03 1974-06-24 Platmanufaktur Ab
US3604584A (en) * 1969-06-10 1971-09-14 Anchor Hocking Corp Method for protecting glassware and the article produced thereby
GB1358409A (en) * 1972-09-08 1974-07-03 Rockware Glass Ltd Glassware
US3955020A (en) * 1973-06-20 1976-05-04 Midland Glass Company Glass container with plastic wrapper
US3912100A (en) * 1973-06-21 1975-10-14 Owens Illinois Inc Coated glass container and method of making same
CA1191006A (en) * 1982-01-14 1985-07-30 Sekisui Kaseihin Kogyo Kabushiki Kaisha Sheet for forming sleeve and process for producing the same
US4626455A (en) * 1985-01-14 1986-12-02 Owens-Illinois, Inc. Coextruded multilayer sheet and sleeve label for bottles
US4585679A (en) * 1985-01-14 1986-04-29 Owens-Illinois, Inc. Coextruded multilayer sheet and tough sleeve label made therefrom

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO8805752A1 *

Also Published As

Publication number Publication date
EP0277264A1 (en) 1988-08-10
WO1988005752A1 (en) 1988-08-11

Similar Documents

Publication Publication Date Title
DE60005208T2 (en) CONTAINER FOR THE THERMOSTATIC STORAGE OF A LIQUID
DE2545634C2 (en) Secondary closure sleeve for bottles
EP0541897B1 (en) Method for forming a food product with a container used as crockery
EP0293610B1 (en) Edge protector section and method for producing same
DE69917679T2 (en) PROCESS FOR POORLY PACKAGING A PRODUCT
DE3503861C2 (en) Packaging for foodstuffs, in particular confectionery
US4126238A (en) Packing container
CA2170498A1 (en) Chewing Gum Pellet Having a Hard Coating Containing Erythritol
DE60131024T2 (en) PACKAGED SWEET COMBINATION WITH SWEETER PARTS PACKAGED IN GROUPS AND METHOD FOR MANUFACTURING SUCH A COMBINATION
DE2157940C3 (en) Method for applying a protective jacket to a glass container
DE2003536A1 (en) Clear, thermoplastic, multi-layered meat shell with absorption strips
EP1421008B1 (en) Mug fixed to the top or to the bottom of a beverage bottle, beverage bottle designed for receiving same, and related combination
EP0301032A1 (en) Protective and packaging wrap for enclosing objects of various types
DE69922503T2 (en) HEAT SHRINKING SAFETY CUFF WITH AN IDENTIFICATION BELT
DE3021836A1 (en) BOTTLE COLLECTOR AND PACKAGING PACKAGING
DE2429221A1 (en) WARM FORMABLE PACKAGING MATERIAL AND METHOD OF MANUFACTURING THEREOF
DE1761083A1 (en) Packaging for liquid fillers under pressure
CH645314A5 (en) BOTTLE CAP.
DE2154620A1 (en) Protecting glasswear
DE2224236C3 (en) Folding box with a transparent window
DE60003007T2 (en) EASY TO OPEN SEAL SEAL FOR FLEXIBLE CONTAINERS
CH670436A5 (en) Chocolate bar packing with sealed ends - has groove each end for tearing wrapper open between two reinforcing strips parallel to longitudinal seal
DE4101199A1 (en) Foil-wrapped hollow confectionery bodies - are automatically covered in each half placed loose against each other
WO1989010877A1 (en) Web of foil for foldable container made of foil-like material, foldable container and process for producing said web of foil
DE2723115C2 (en) Closure cap made of metal for bottles or the like. Vessels

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19890203

XX Miscellaneous

Free format text: VERBUNDEN MIT 87106774.0/0277264 (EUROPAEISCHE ANMELDENUMMER/VEROEFFENTLICHUNGSNUMMER) DURCH ENTSCHEIDUNG VOM 07.05.90.

17Q First examination report despatched

Effective date: 19901210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19910621