FR2738227A1 - Air bubble plastic, film, for use in packaging and transport - Google Patents

Air bubble plastic, film, for use in packaging and transport Download PDF

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Publication number
FR2738227A1
FR2738227A1 FR9510306A FR9510306A FR2738227A1 FR 2738227 A1 FR2738227 A1 FR 2738227A1 FR 9510306 A FR9510306 A FR 9510306A FR 9510306 A FR9510306 A FR 9510306A FR 2738227 A1 FR2738227 A1 FR 2738227A1
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FR
France
Prior art keywords
film
plastic
bubble
odorous products
air bubble
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.)
Granted
Application number
FR9510306A
Other languages
French (fr)
Other versions
FR2738227B3 (en
Inventor
Daniel Mauduit
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.)
Individual
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Individual
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 Individual filed Critical Individual
Priority to FR9510306A priority Critical patent/FR2738227B3/en
Publication of FR2738227A1 publication Critical patent/FR2738227A1/en
Application granted granted Critical
Publication of FR2738227B3 publication Critical patent/FR2738227B3/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • 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
    • 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
    • B65D65/42—Applications of coated or impregnated materials
    • 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
    • B65D81/02—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 specially adapted to protect contents from mechanical damage
    • B65D81/03—Wrappers or envelopes with shock-absorbing properties, e.g. bubble films
    • 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
    • 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
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for
    • B32B2553/02—Shock absorbing
    • B32B2553/026—Bubble films

Abstract

The air bubble plastic film is made from two layers of plastic welded together to form circular air bubbles between, with the plastic impregnated during mfr. with a perfume. The perfume is added to the plastic granules before they are heated to make the film, or it can be sprinkled as a powder or spread as a liq. over the first layer of film before the second layer is welded to it.

Description

Film plastique du type à bulles d'air parfumé
L' invention concerne un film plastique, en particulier du type à bulles d'air, et parfumé.Perfumed air bubble type plastic film
The invention relates to a plastic film, in particular of the air bubble type, and perfumed.

Ce type de matériau déjà connu est utilisé principalement pour emballer des objets fragiles et est constitué d'une pellicule de matière synthétique sur laquelle sont formées, au moyen d'une seconde pellicule conformée avec des alvéoles circulaires et soudée sur la première pellicule, des bulles d'air emprisonnées dans les alvéoles et formant ainsi un matelas amortisseur parfaitement déformable.This type of material, already known, is used mainly for packaging fragile objects and consists of a film of synthetic material on which bubbles are formed by means of a second film shaped with circular cells and welded to the first film. air trapped in the cells and thus forming a perfectly deformable shock absorbing mattress.

Lors du transport de certaines marchandises, il peut s'avérer utile d'utiliser un désodorisant d'atmosphère évitant que lesdits objets transportés ne s'imprègnent d'odeurs désagréables comme il peut parfois en exister dans les conteneurs de transport.When transporting certain goods, it may be useful to use an air freshener to prevent the said transported objects from becoming impregnated with unpleasant odors, as can sometimes exist in transport containers.

Par le certificat d'utilité FR-A-2.658.429, on connaît un jeu utilisant un film de bulles d'air renfermant de l'air parfumé. Cependant, seul l'écrasement progressif des bulles permettait de libérer un désodorisant contenu dans l'air enfermé dans les bulles. Or, dans le cas du transport, il convient d'éviter au maximum ledit écrasement des bulles afin que le film à bulles puisse conserver toutes ces caractéristiques de sécurité pour le transport d'objets.By the utility certificate FR-A-2,658,429, there is known a game using a film of air bubbles containing perfumed air. However, only the progressive crushing of the bubbles made it possible to release a deodorant contained in the air trapped in the bubbles. However, in the case of transport, it is advisable to avoid said crushing of the bubbles as much as possible so that the bubble film can retain all these safety characteristics for the transport of objects.

En conséquence, la présente invention a pour but de fournir un film de bulles d'air lui-même parfumé.Consequently, the object of the present invention is to provide a film of air bubbles itself scented.

A cet effet, le film plastique du type à bulles d'air constitué d'une première pellicule sur laquelle est soudée une seconde pellicule conformée avec des alvéoles circulaires est caractérisé en ce que des produits odorants sont intégrés dans la matière plastique constituant ledit film.To this end, the plastic film of the air bubble type consisting of a first film on which a second film welded conformed with circular cells is characterized in that odorous products are integrated into the plastic material constituting said film.

Afin d'obtenir un film plastique selon l'invention, il est possible d'intégrer des produits odorants à divers stades du procédé de fabrication dudit film plastique à bulles.In order to obtain a plastic film according to the invention, it is possible to integrate odorous products at various stages of the process for manufacturing said plastic bubble film.

Ainsi, selon un premier procédé de préparation préféré du film selon l'invention, des produits odorants sont ajoutés à un granulat plastique, le mélange ainsi obtenu étant ensuite chauffé pour être transformé en film plastique à bulles.Thus, according to a first preferred method of preparing the film according to the invention, odorous products are added to a plastic granulate, the mixture thus obtained is then heated to be transformed into plastic bubble film.

Selon un deuxième procédé de préparation préféré du film plastique du type à bulles d'air, des produits odorants sous forme solide sont saupoudrés à la surface de la première pellicule constituant le film à bulles avant que ne soit collée la seconde pellicule pourvue d'alvéoles afin de constituer le film à bulles.According to a second preferred method of preparing the plastic film of the air bubble type, odorous products in solid form are sprinkled on the surface of the first film constituting the bubble film before the second film provided with air cells is bonded. in order to constitute the bubble film.

Afin de réaliser ce saupoudrage des produits odorants sur la première pellicule du film à bulles, on utilise de préférence un plateau vibrant associé à un système de chauffage permettant d'améliorer l'intégration desdits produits odorants dans le film plastique disposés sur ledit plateau. In order to carry out this dusting of odorous products on the first film of the bubble film, preferably using a vibrating plate associated with a heating system making it possible to improve the integration of said odorous products in the plastic film placed on said plate.

Selon un troisième procédé de fabrication d'un film à bulles selon l'invention, des produits odorants sous forme liquide sont déposés sur l'une des pellicules du film au moment où celle-ci est formée avant son collage sur l'autre pellicule.According to a third method of manufacturing a bubble film according to the invention, odorous products in liquid form are deposited on one of the films of the film when the latter is formed before it is bonded to the other film.

Avantageusement, dans ces procédés, les produits odorants sont chauffés au préalable de manière à favoriser leur agglomération au film plastique.Advantageously, in these processes, the odorous products are heated beforehand so as to promote their agglomeration with the plastic film.

Dans le cas de ces procédés de fabrication, les produits odorants sont choisis de telle sorte qu'ils n'empêchent pas la réticulation de la matière plastique ni son collage. En effet, il est important que les bulles puissent être parfaitement formées afin d'éviter tout risque de constitution de pont entre deux bulles permettant le passage de l'air de l'une à l'autre et annulant ainsi les caractéristiques techniques du film à bulles. In the case of these manufacturing processes, the odorous products are chosen so that they do not prevent the crosslinking of the plastic material or its sticking. Indeed, it is important that the bubbles can be perfectly formed in order to avoid any risk of building a bridge between two bubbles allowing the passage of air from one to the other and thus canceling the technical characteristics of the film to be bubbles.

Claims (6)

REVENDICATIONS 1. Film plastique du type à bulles d'air constitué d'une première pellicule sur laquelle est soudée une seconde pellicule conformée avec des alvéoles circulaires, caractérisé en ce que des produits odorants sont intégrés dans la matière plastique constituant ledit film.1. Plastic film of the air bubble type consisting of a first film on which is welded a second film shaped with circular cells, characterized in that odorous products are integrated in the plastic material constituting said film. 2. Film plastique du type à bulles d'air selon la revendication 1, caractérisé en ce que les produits odorants sont choisis de telle sorte qu'ils n'empêchent pas la réticulation de la matière plastique et/ou le soudage des deux pellicules du film plastique.2. Plastic film of the air bubble type according to claim 1, characterized in that the odorous products are chosen so that they do not prevent the crosslinking of the plastic material and / or the welding of the two films of the plastic film. 3. Procédé de préparation du film selon l'une des revendications 1 et 2, caractérisé en ce que les produits odorants sont ajoutés à un granulat plastique, le mélange ainsi obtenu étant ensuite chauffé pour être transformé en film plastique à bulles.3. A method of preparing the film according to one of claims 1 and 2, characterized in that the odorous products are added to a plastic aggregate, the mixture thus obtained is then heated to be transformed into plastic bubble film. 4. Procédé de préparation d'un film plastique selon l'une des revendications 1 et 2, caractérisé en ce que les produits odorants, sous forme solide, sont saupoudrés à la surface de la première pellicule constituant le film à bulles avant que ne soit collée la seconde pellicule pourvue d'alvéoles afin de constituer le film à bulles.4. Method for preparing a plastic film according to one of claims 1 and 2, characterized in that the odorous products, in solid form, are sprinkled on the surface of the first film constituting the bubble film before it is glued the second film provided with cells in order to constitute the bubble film. 5. Procédé selon la revendication 4, caractérisé en ce qu'on utilise un plateau vibrant associé à un système de chauffage permettant d'améliorer l'intégration desdits produits odorants dans le film plastique disposé sur ledit plateau. 5. Method according to claim 4, characterized in that a vibrating plate is used associated with a heating system making it possible to improve the integration of said odorous products in the plastic film placed on said plate. 6. Procédé de fabrication d'un film à bulles selon l'une des revendications 1 et 2, caractérisé en ce que les produits odorants, sous forme liquide, sont déposés sur l'une des pellicules du film au moment où celle-ci est formée, avant son collage sur l'autre pellicule. 6. A method of manufacturing a bubble film according to one of claims 1 and 2, characterized in that the odorous products, in liquid form, are deposited on one of the films of the film when it is formed, before sticking it to the other film.
FR9510306A 1995-09-01 1995-09-01 PLASTIC FILM OF THE PERFUMED AIR BUBBLE TYPE Expired - Fee Related FR2738227B3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9510306A FR2738227B3 (en) 1995-09-01 1995-09-01 PLASTIC FILM OF THE PERFUMED AIR BUBBLE TYPE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9510306A FR2738227B3 (en) 1995-09-01 1995-09-01 PLASTIC FILM OF THE PERFUMED AIR BUBBLE TYPE

Publications (2)

Publication Number Publication Date
FR2738227A1 true FR2738227A1 (en) 1997-03-07
FR2738227B3 FR2738227B3 (en) 1997-10-24

Family

ID=9482214

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9510306A Expired - Fee Related FR2738227B3 (en) 1995-09-01 1995-09-01 PLASTIC FILM OF THE PERFUMED AIR BUBBLE TYPE

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FR (1) FR2738227B3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0997387A1 (en) * 1998-10-28 2000-05-03 The Procter & Gamble Company Packing material releasing perfume or other odoriferous substances
WO2001079076A1 (en) * 1999-10-29 2001-10-25 The Procter & Gamble Company Packing material releasing perfume or other odoriferous substances

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0997387A1 (en) * 1998-10-28 2000-05-03 The Procter & Gamble Company Packing material releasing perfume or other odoriferous substances
WO2001079076A1 (en) * 1999-10-29 2001-10-25 The Procter & Gamble Company Packing material releasing perfume or other odoriferous substances

Also Published As

Publication number Publication date
FR2738227B3 (en) 1997-10-24

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