BE1017181A3 - PROCESS FOR MANUFACTURING A PLASTIC PACKAGING WITH INDELEBILE DECORATION - Google Patents

PROCESS FOR MANUFACTURING A PLASTIC PACKAGING WITH INDELEBILE DECORATION Download PDF

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Publication number
BE1017181A3
BE1017181A3 BE2005/0609A BE200500609A BE1017181A3 BE 1017181 A3 BE1017181 A3 BE 1017181A3 BE 2005/0609 A BE2005/0609 A BE 2005/0609A BE 200500609 A BE200500609 A BE 200500609A BE 1017181 A3 BE1017181 A3 BE 1017181A3
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BE
Belgium
Prior art keywords
plastic
label
mold
plastic packaging
decoration
Prior art date
Application number
BE2005/0609A
Other languages
French (fr)
Inventor
Carrillo Juan Andres Garcia
Carrillo Alberto Garcia
Sevilla Maria Joaquina Serrano
Original Assignee
Aljuan S L
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Publication of BE1017181A3 publication Critical patent/BE1017181A3/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14688—Coating articles provided with a decoration
    • 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
    • B65D1/40—Details of walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14819—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being completely encapsulated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/681—Component parts, details or accessories; Auxiliary operations
    • B29C70/682—Preformed parts characterised by their structure, e.g. form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/70—Completely encapsulating inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D22/00—Producing hollow articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D22/00—Producing hollow articles
    • B29D22/003—Containers for packaging, storing or transporting, e.g. bottles, jars, cans, barrels, tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D15/00—Printed matter of special format or style not otherwise provided for
    • 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
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/20—External fittings
    • 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
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/20—External fittings
    • B65D25/205—Means for the attachment of labels, cards, coupons or the like
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G09F3/0286—Forms or constructions provided with adaptations for labelling machines
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G09F3/0288—Labels or tickets consisting of more than one part, e.g. with address of sender or other reference on separate section to main label; Multi-copy labels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
    • B29C2045/14237—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure the inserts being deformed or preformed outside the mould or mould cavity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14688—Coating articles provided with a decoration
    • B29C2045/14713—Coating articles provided with a decoration decorations in contact with injected material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C2045/1486—Details, accessories and auxiliary operations
    • B29C2045/14901—Coating a sheet-like insert smaller than the dimensions of the adjacent mould wall
    • B29C2045/14918—Coating a sheet-like insert smaller than the dimensions of the adjacent mould wall in-mould-labelling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/0026—Transparent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • 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
    • B65D2203/00—Decoration means, markings, information elements, contents indicators
    • B65D2203/02—Labels

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Ceramic Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)

Abstract

Procédé de fabrication d'un emballage plastique avec décoration indélébile, le procédé comprenant l'utilisation d'une étiquette composée de matériaux plastiques tranparents; et le placement de l'étiquette dans un moule pour l'emballage plastique avec une face non imprimée de l'étiquette contre la paroi du moule et la face imprimée dirigée vers l'intérieur du moule dans lequel l'emballage plastique résultant se retrouve avec l'impression de la face imprimée placée entre le corps laminaire de l'étiquette et les matériaux plastiques insérés dans le moule et emballage plastique avec une décoration indélébile dans la forme de l'impression placée entre le corps laminaire de l'étiquette et les matériaux plastiques utilisés dans l'injection par moulage de l'emballage plastique, l'étiquette étant intégrée dans l'emballage plastique suite au fait d'avoir été dans le moule pour emballage plastique pendant le moulage par injection de l'emballage plastique.A method of manufacturing a plastic package with indelible decoration, the method comprising the use of a label composed of transparent plastic materials; and placing the label in a plastic packaging mold with an unprinted side of the label against the wall of the mold and the inwardly facing printed side of the mold in which the resulting plastic package ends up with the printing of the printed side placed between the laminar body of the label and the plastic materials inserted in the mold and plastic packaging with an indelible decoration in the form of the impression placed between the laminar body of the label and the materials plastics used in the injection molding of the plastic packaging, the label being integrated in the plastic packaging due to having been in the plastic packaging mold during the injection molding of the plastic packaging.

Description

PROCEDE DE FABRICATION DON EMBALLAGE PLASTIQUE AVECPROCESS FOR MANUFACTURING PLASTIC PACKAGING WITH

DECORATION INDELEBILEDECORATION INDELEBILE

OBJET DE L’INVENTIONOBJECT OF THE INVENTION

La présente invention se réfère à un procédé de fabrication d’un emballage plastique avec décoration indélébile.The present invention refers to a method of manufacturing a plastic package with indelible decoration.

ANTECEDENTS DE L’INVENTIONANTECEDENTS OF THE INVENTION

Actuellement, les emballages de tout type, y compris ceux en plastique, sont ornementés avec des étiquettes adhésives qui se collent sur ces derniers, ou bien avec une sérigraphie ou une tampographie, toujours avec des encres naturelles ou de type adéquat, par exemple dans des emballages alimentaires des encres compatibles à un usage alimentaire.Currently, packaging of any type, including plastic, is adorned with adhesive labels that stick to them, or with a screen printing or pad printing, always with natural or suitable type of ink, for example in food packaging of inks compatible with food use.

Spécifiquement pour les emballages plastiques, on peut utiliser la technique I.M.L. (in molding labelling) qui consiste à obtenir tout d’abord des étiquettes par le biais de l’impression de parties laminaires d’un plastique de nature semblable au constituant de l’emballage, et ensuite à positionner cette étiquette dans le moule avant l’injection de plastique qui va constituer l’emballage. La température chaude du plastique injecté fond légèrement le plastique de l’étiquette sur sa superficie, de façon à ce que l’étiquette reste intégrée dans le moule de l’emballage en constitution monobloc.Specifically for plastic packaging, I.M.L. (in molding labeling) which consists in first obtaining labels by printing laminar parts of a plastic similar in nature to the component of the package, and then positioning this label in the mold before the injection of plastic that will constitute the packaging. The hot temperature of the injected plastic melts the plastic of the label slightly on its surface, so that the label remains integrated in the mold of the package in one-piece construction.

L’inconvénient de toutes ces techniques est que l’impression de l’étiquette ou celle directement imprimée sur l’emballage est exposée et elle se dégrade avec l’utilisation et les lavages, spécialement avec l’utilisation des lave-vaisselle, dégradant l’apparence de l’emballage. Egalement, dans le cas des étiquettes adhésives, celles-ci peuvent directement se décoller et obstruer des éviers.The disadvantage of all these techniques is that the printing of the label or that directly printed on the packaging is exposed and it degrades with use and washes, especially with the use of dishwashers, degrading the appearance of the package. Also, in the case of adhesive labels, they can directly take off and obstruct sinks.

Ces inconvénients s’éliminent grâce au procédé de l’invention. DESCRIPTION DE L’INVENTIONThese disadvantages are eliminated by the method of the invention. DESCRIPTION OF THE INVENTION

Le procédé de l’invention sert de manière excellente pour fabriquer des emballages par un moule de plastiques et avec décoration indélébile.The process of the invention is excellently used to make packaging by a plastic mold and with indelible decoration.

Selon l’invention, le procédé comprend l’élaboration des étiquettes dans des matériaux plastiques transparents pour leur insertion dans le moule selon la technique I.M.L. Il sera constitué en matière plastique laminaire de propriétés similaires à celle qui sera utilisée dans le moule de l’emballage ; et l’impression de l’étiquette, qui constituera la décoration de l’emballage, se fera préférablement en quadrichromie par l’impression en reprographie ou en héliogravure, avec des encres aptes pour leur utilisation postérieure, par exemple des encres compatibles à un usage alimentaire.According to the invention, the method comprises the elaboration of the labels in transparent plastic materials for their insertion into the mold according to the I.M.L. It will consist of laminar plastic material with properties similar to that which will be used in the mold of the package; and the printing of the label, which will constitute the decoration of the packaging, will preferably be done in four-color process by printing in reprography or in rotogravure, with inks suitable for their posterior use, for example inks compatible with a use food.

L’innovation que l’invention propose consiste à positionner l’étiquette I.M.L. dans le moule, mais avec l’impression vers l’intérieur du moule, et non vers l’extérieur et contre la paroi comme il est d’usage actuellement.The innovation that the invention proposes is to position the I.M.L. in the mold, but with the impression towards the interior of the mold, and not towards the outside and against the wall as it is of use at the moment.

Ensuite, on injecte dans le moule le plastique pour constituer l’emballage, en gardant l’étiquette intégrée dans le moule, mais son impression n’est pas exposée car elle se trouve entre le corps même de l’étiquette et le plastique apporté pour le moule de l’emballage, absorbé ainsi et protégé des contacts directs de manipulation ou de lavage, cela est, de façon indélébile par conséquent, et dont l’impression (la décoration de l’emballage) sera visible en constituant l’étiquette en plastique transparente.Then, the plastic is injected into the mold to form the package, keeping the label integrated in the mold, but its printing is not exposed because it is between the body of the label and the plastic brought to the mold of the packaging, thus absorbed and protected from direct handling or washing, this is indelibly and therefore the printing (the decoration of the packaging) will be visible by constituting the label in transparent plastic.

Cependant, on considère nécessaire l’utilisation des encres appropriées puisque dans le cas d’une rupture de l’emballage, elles se retrouveraient ainsi exposées.However, it is considered necessary to use appropriate inks since in the case of rupture of the package, they would thus be exposed.

BREVE DESCRIPTION DES DESSINSBRIEF DESCRIPTION OF THE DRAWINGS

La figure 1 montre une vue d’un emballage constitué selon le procédé de l’invention.Figure 1 shows a view of a package formed according to the method of the invention.

La figure 2 montre une section par ll-ll de la figure 1.Figure 2 shows a section through 11-11 of Figure 1.

DESCRIPTION D’UNE REALISATION PRATIQUE DE L’INVENTION Le procédé de l’invention comprend les étapes suivantes : - Créer une étiquette 1 I.M.L. en plastique transparent, idéalement polypropylène, par son découpage de façon appropriée et une impression pour une de ses faces. L’impression 2 se réalisera préférablement par héliogravure ou reprographie en tirages industriels, et en quadrichromie, si l’on désire des effets de couleur, tandis que les encres employées seront aptes à un usage alimentaire dans cet exemple non limitatif de l’invention.DESCRIPTION OF A PRACTICAL EMBODIMENT OF THE INVENTION The method of the invention comprises the following steps: - Creating a label 1 I.M.L. made of transparent plastic, ideally polypropylene, by cutting it appropriately and printing on one of its faces. Printing 2 will preferably be carried out by gravure printing or reprography in industrial prints, and in four-color process, if color effects are desired, while the inks used will be suitable for food use in this non-limiting example of the invention.

- Placer l’étiquette dans un moule d’injection de plastiques, en la gardant immobilisée par les moyens habituels selon la technique I.M.L. (décharges électrostatiques ou aspiration) dans la position appropriée, de façon que la face non imprimée de l’étiquette reste en contact avec la paroi du moule, alors que sa face imprimée reste dirigée vers l’intérieur de celui-ci.- Place the label in a plastic injection mold, keeping it immobilized by the usual means according to I.M.L. (Electrostatic discharges or aspiration) in the appropriate position, so that the unprinted face of the label remains in contact with the wall of the mold, while its printed face remains directed towards the inside thereof.

- Mouler la pièce 3 définitive par l’injection de plastique transparent ou opaque dans le moule. Les températures élevées du plastique injecté provoqueront la fusion de la pièce moulée de l’étiquette I.M.L. en une constitution monobloc, en gardant l’impression du dessin ou des dessins 2 de l’étiquette, qui constituent la décoration de l’emballage, absorbés dans la pièce et la décoration visible en formant l’étiquette en plastiques transparents.- Mold the final piece 3 by injecting transparent or opaque plastic into the mold. The high temperatures of the injected plastic will cause melting of the molded part of the I.M.L. in a one-piece constitution, keeping the impression of the drawing or the drawings 2 of the label, which constitute the decoration of the packaging, absorbed in the room and visible decoration forming the transparent plastic label.

Décrite suffisamment la nature de l’invention ainsi que la manière de se mettre en pratique, il faut constater que les dispositions précédemment indiquées sont susceptibles de modifications de détail dès qu’elles n’altèrent pas le principe fondamental.Describes sufficiently the nature of the invention as well as the way to put into practice, it must be noted that the previously indicated provisions are susceptible of modifications of detail as soon as they do not alter the fundamental principle.

Claims (7)

1. Procédé de fabrication d’un emballage plastique avec décoration indélébile, le procédé comprenant : l’utilisation d’une étiquette composée de matériaux plastiques transparents ; et le placement de l’étiquette dans un moule pour l’emballage plastique avec une face non imprimée de l’étiquette contre la paroi du moule et la face imprimée dirigée vers l’intérieur du moule dans lequel l’emballage plastique résultant se retrouve avec l’impression de la face imprimée placée entre le corps laminaire de l’étiquette et les matériaux plastiques insérés dans le moule.A method of manufacturing a plastic package with indelible decoration, the method comprising: using a label made of transparent plastic materials; and placing the label in a plastic packaging mold with an unprinted side of the label against the wall of the mold and the inwardly facing printed side of the mold in which the resulting plastic package ends up with printing the printed side placed between the laminar body of the label and the plastic materials inserted in the mold. 2. Un procédé selon la revendication 1 comprenant de plus : un découpage de l’étiquette depuis une feuille plastique afin d’obtenir une forme correcte.A method according to claim 1 further comprising: cutting the label from a plastic sheet to obtain a correct shape. 3. Un procédé selon la revendication 2 comprenant de plus : une impression d’une des faces de l’étiquette avant et après l’étape du découpage.3. A method according to claim 2 further comprising: printing one of the faces of the label before and after the cutting step. 4. Un procédé selon toutes les revendications précédentes comprenant : une insertion et une immobilisation de l’étiquette dans le moule d’injection de plastiques pour l’intégration dans l’emballage plastique moulé par injection dans le moule de plastiques fondus.A method according to any preceding claim comprising: inserting and immobilizing the label in the plastic injection mold for integration into the injection-molded plastic packaging in the mold of molten plastics. 5. Un emballage plastique avec une décoration indélébile dans la forme de l’impression placée entre le corps laminaire de l’étiquette et les matériaux plastiques utilisés dans l’injection par moulage de l’emballage plastique, l’étiquette étant intégrée dans l’emballage plastique suite au fait d’avoir été dans le moule pour emballage plastique pendant le moulage par injection de l’emballage plastique.5. A plastic package with an indelible decoration in the form of the printing placed between the laminar body of the label and the plastic materials used in the injection molding of the plastic packaging, the label being integrated into the plastic packaging due to being in the plastic packaging mold during injection molding of the plastic packaging. 6. Un procédé substantiellement comme décrit ci-dessus en référence aux et tel qu’illustré par les dessins annexés.6. A method substantially as described above with reference to and as illustrated by the accompanying drawings. 7. Un emballage plastique fabriqué et arrangé substantiellement comme décrit ci-dessus en référence aux et tel qu’illustré par les dessins annexés.7. A plastic package made and arranged substantially as described above with reference to and as illustrated by the accompanying drawings.
BE2005/0609A 2004-12-23 2005-12-19 PROCESS FOR MANUFACTURING A PLASTIC PACKAGING WITH INDELEBILE DECORATION BE1017181A3 (en)

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ES200403075A ES2268949B1 (en) 2004-12-23 2004-12-23 MANUFACTURING PROCEDURE OF A PLASTIC CONTAINER WITH INDELEBLE DECORATION.
ES200403075 2004-12-23

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DE (1) DE102005059125A1 (en)
ES (1) ES2268949B1 (en)
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GB (1) GB2426226A (en)
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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1033903C2 (en) * 2007-05-29 2009-02-05 Ecim Technologies Bv Plastic packaging comprising container with lid, used for food, comprises trapezoidal or triangular shaped container joined to lid via living hinge
EP2700582B1 (en) 2008-07-04 2016-08-31 DW Plastics N.V. Container provided with markings
GB2566328B (en) * 2017-09-12 2020-02-12 Bloom In Box Ltd Receptacles

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3270101A (en) * 1963-04-01 1966-08-30 Kaumagraph Co Method of using static charge to decorate molded thermoplastic articles
EP0619171A1 (en) * 1993-04-09 1994-10-12 Consorzio Eagle Process for decorating plastic elements for apparatuses of any kind and decorated elements thus obtained
WO1998009790A1 (en) * 1996-09-05 1998-03-12 Genin, Trudeau & Cie Limitee A method of manufacturing a microwaveable flatware article made of synthetic material, the article produced thereby and an ink-imprinted film component for use in making the flatware article

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB984250A (en) * 1962-01-08 1965-02-24 Avisun Corp Method of moulding plastics articles and articles made by such method
EP0296108B1 (en) * 1987-06-12 1991-09-04 Eta SA Fabriques d'Ebauches Procedure for manufacturing a thermoplastic object comprising a decorative motif
JPH03111885A (en) * 1989-09-27 1991-05-13 Toppan Printing Co Ltd Label
JPH04338526A (en) * 1991-05-15 1992-11-25 Toyo Seikan Kaisha Ltd Label sealed plastic container and its manufacture
US5498307A (en) * 1994-08-30 1996-03-12 Stevenson; John D. In-mold labeling using an adhesive
JPH1058488A (en) * 1996-08-23 1998-03-03 Dainippon Printing Co Ltd In-mold decorating method for injection molding
NL1006632C1 (en) * 1997-07-21 1997-09-26 Handelsonderneming Van Krimpen Applying label during moulding process
JP4121655B2 (en) * 1999-02-05 2008-07-23 大日本印刷株式会社 Blow tube container
US6623677B1 (en) * 2000-07-21 2003-09-23 Bayer Corporation Decorated article made by film insert molding
EP1369220A4 (en) * 2001-02-22 2004-04-21 Yupo Corp Label for in-mold forming
NL1017752C2 (en) * 2001-03-30 2002-10-01 Dsm Nv Method for making a plastic molded part with a decorated surface.
GB0213921D0 (en) * 2002-06-18 2002-07-31 Ici Plc Improvements in or relating to decoration of plastics articles

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3270101A (en) * 1963-04-01 1966-08-30 Kaumagraph Co Method of using static charge to decorate molded thermoplastic articles
EP0619171A1 (en) * 1993-04-09 1994-10-12 Consorzio Eagle Process for decorating plastic elements for apparatuses of any kind and decorated elements thus obtained
WO1998009790A1 (en) * 1996-09-05 1998-03-12 Genin, Trudeau & Cie Limitee A method of manufacturing a microwaveable flatware article made of synthetic material, the article produced thereby and an ink-imprinted film component for use in making the flatware article

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ES2268949A1 (en) 2007-03-16
DE102005059125A1 (en) 2006-07-13
ITTO20050872A1 (en) 2006-06-24
FR2879955A1 (en) 2006-06-30
FR2879955B1 (en) 2010-03-19
ES2268949B1 (en) 2008-06-01
PT103402A (en) 2006-06-30
GB0526238D0 (en) 2006-02-01
GB2426226A (en) 2006-11-22
PT103402B (en) 2006-12-29

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