Processing

Please wait...

Settings

Settings

Goto Application

1. WO2006096894 - COMPOSITE MATERIAL FOR CLOSURE ELEMENTS METHOD FOR PRODUCTION AND USE THEREOF

Publication Number WO/2006/096894
Publication Date 21.09.2006
International Application No. PCT/AT2006/000040
International Filing Date 02.02.2006
Chapter 2 Demand Filed 26.09.2006
IPC
B32B 3/30 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
3Layered products essentially comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products essentially having particular features of form
26characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids
30characterised by a layer formed with recesses or projections, e.g. grooved, ribbed
B32B 15/08 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
15Layered products essentially comprising metal
04comprising metal as the main or only constituent of a layer, next to another layer of a specific substance
08of synthetic resin
B65D 77/20 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS 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
77Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
10Container closures formed after filling
20by applying separate lids or covers
CPC
B32B 15/08
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
15Layered products comprising ; a layer of; metal
04comprising metal as the main or only constituent of a layer, ; which is next to another layer of the same or of a different material
08of synthetic resin
B32B 15/20
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
15Layered products comprising ; a layer of; metal
20comprising aluminium or copper
B32B 2255/06
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2255Coating on the layer surface
06on metal layer
B32B 2274/00
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2274Thermoplastic elastomer material
B32B 2307/4023
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2307Properties of the layers or laminate
40having particular optical properties
402Coloured
4023on the layer surface, e.g. ink
B32B 2435/00
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2435Closures, end caps, stoppers
Applicants
  • TEICH AKTIENGESELLSCHAFT [AT]/[AT] (AllExceptUS)
  • NEKULA, Lambert [AT]/[AT] (UsOnly)
  • SCHEDL, Adolf [AT]/[AT] (UsOnly)
Inventors
  • NEKULA, Lambert
  • SCHEDL, Adolf
Agents
  • BEER, Manfred
  • DUNGLER, Karin
Priority Data
A 451/200517.03.2005AT
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) VERBUNDMATERIAL FÜR VERSCHLUSSELEMENTE, VERFAHREN ZU DESSEN HERSTELLUNG SOWIE DESSEN VERWENDUNG
(EN) COMPOSITE MATERIAL FOR CLOSURE ELEMENTS METHOD FOR PRODUCTION AND USE THEREOF
(FR) MATERIAU COMPOSITE POUR ELEMENTS DE FERMETURE, SON PROCEDE DE PRODUCTION ET SON UTILISATION
Abstract
(DE)
Die Erfindung betriff ein Verbundmaterial (1) für Verschlusselemente bestehend aus einem Trägermaterial (2) und einer thermoplastisch verformbaren Schicht (3) mit erhabenen und vertieften Abschnitten (4,5). Erfindungsgemäß ist die thermoplastisch verformbare Schicht (3) im Bereich der vertieften Abschnitte (4) dünner als im Bereich der erhabenen Abschnitte (5). Diese Oberflächenstruktur lässt sich beispielsweise durch Prägen unter Verwendung von geriffelten Walzen oder Prägeplatten herstellen. Das erfindungsgemäße Verbundmaterial (1) eignet sich zur Herstellung von Verschlusselementen, wie beispielsweise Becherplatinen, welche üblicherweise in Stapeln gelagert werden. Bedingt durch die vorgenannten vertieften bzw. erhabenen Abschnitte (4, 5) können die so gelagerten Becherelemente in einfacher Weise nach dem Stapeln wiederum 'entstapelt' werden. An der dem Konsumenten zugewandten Seite des Verbundmaterials kann weiters ein dekorativer und/oder informativer Aufdruck (6) vorgesehen sein.
(EN)
The invention relates to a composite material (1), for closure elements, mad from a support material (2) and a thermoplastically moulded layer (3) with projecting and recessed sections (4,5). According to the invention, the thermoplastically moulded layer (3) is thinner in the region of the recessed sections (4) than in the region of the projecting sections (5). Said surface structure may for example be produced by embossing by means of ribbed rollers or embossing plates. The composite material (1) is suitable for the production of sealing elements, such as for example, cup tops, usually stored in stacks. The cup elements stacked thus can easily be unstacked after stacking, precisely by means of said recessed or projecting sections(4, 5). On the side of the composite material facing the consumer a decorative and/or informative impression (6) can further be provided.
(FR)
L'invention concerne un matériau composite (1) pour des éléments de fermeture, comprenant un matériau support (2) et une couche thermoplastiquement déformable (3) présentant des parties saillantes (5) et des parties en creux (4). Selon l'invention, la couche thermoplastiquement déformable (3) est plus mince dans la zone des parties en creux (4) que dans la zone des parties saillantes (5). Cette structure superficielle s'obtient par exemple par estampage au moyen de rouleaux cannelés ou de plaques d'estampage. Le matériau composite (1) selon l'invention est approprié pour la production d'éléments de fermeture, par exemple d'opercules de contenants qui sont habituellement empilés. Lesdites parties en creux (4) et lesdites parties saillantes (5) permettent facilement de désempiler les contenants empilés. Il est en outre possible d'imprimer des éléments décoratifs et/ou des informations (6) sur la face du matériau composite orientée vers le consommateur.
Also published as
RU2007138383
Latest bibliographic data on file with the International Bureau