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1. WO2003106050 - LANGUETTE DE DECHIRAGE AINSI QUE PROCEDE ET DISPOSITIF DE PRODUCTION CORRESPONDANTS

Numéro de publication WO/2003/106050
Date de publication 24.12.2003
N° de la demande internationale PCT/DE2003/002053
Date du dépôt international 13.06.2003
CIB
C09J 7/02 2006.1
CCHIMIE; MÉTALLURGIE
09COLORANTS; PEINTURES; PRODUITS À POLIR; RÉSINES NATURELLES; ADHÉSIFS; COMPOSITIONS NON PRÉVUES AILLEURS; UTILISATIONS DE SUBSTANCES, NON PRÉVUES AILLEURS
JADHÉSIFS; ASPECTS NON MÉCANIQUES DES PROCÉDÉS DE COLLAGE EN GÉNÉRAL; PROCÉDÉS DE COLLAGE NON PRÉVUS AILLEURS; EMPLOI DE MATÉRIAUX COMME ADHÉSIFS
7Adhésifs sous forme de films ou de pellicules
02sur supports
CPC
C09J 2301/302
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIAL AS ADHESIVES
2301Additional features of adhesives in the form of films or foils
30characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
302the adhesive being pressure-sensitive, i.e. tacky at temperatures inferior to 30°C
C09J 2301/416
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIAL AS ADHESIVES
2301Additional features of adhesives in the form of films or foils
40characterized by the presence of essential components
416use of irradiation
C09J 2423/106
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIAL AS ADHESIVES
2423Presence of polyolefin
10Presence of homo or copolymers of propene
106in the substrate
C09J 2483/005
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIAL AS ADHESIVES
2483Presence of polysiloxane
005in the release coating
C09J 7/201
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIAL AS ADHESIVES
7Adhesives in the form of films or foils
20characterised by their carriers
201characterised by the release coating composition on the carrier layer
C09J 7/22
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIAL AS ADHESIVES
7Adhesives in the form of films or foils
20characterised by their carriers
22Plastics; Metallised plastics
Déposants
  • STRIPES COMPANY GMBH [DE]/[DE] (AllExceptUS)
  • HUTER, Eberhard [DE]/[DE] (UsOnly)
Inventeurs
  • HUTER, Eberhard
Mandataires
  • Tann Germany Gmbh
Données relatives à la priorité
102 26 748.014.06.2002DE
Langue de publication Allemand (de)
Langue de dépôt allemand (DE)
États désignés
Titre
(DE) AUFREISSSTREIFEN SOWIE VERFAHREN UND VORRICHTUNG ZU DESSEN HERSTELLUNG
(EN) TEAR-OFF STRIP AND METHOD AND DEVICE FOR THE PRODUCTION THEREOF
(FR) LANGUETTE DE DECHIRAGE AINSI QUE PROCEDE ET DISPOSITIF DE PRODUCTION CORRESPONDANTS
Abrégé
(DE) Verfahren zum Herstellen eines Aufreißstreifens, mit den Schritten: Bereitstellen eines Grundmaterials in Form einer flexiblen Folie (1), Beschichten einer ersten Seite der Folie mit lösungsmittelfreiem, mittels UV-Strahlung vernetzbaren Silikon (16), Vernetzen des Silikons mit UV-Strahlung (22), und Auftragen eines Haftklebers auf eine zweite Seite der Folie (24).
(EN) The invention relates to a method for producing a tear-off strip, comprising the following steps: providing a base material in the form of a flexible film (1); coating a first side of the film with a solvent-free silicone (16) that can be cross-linked using UV radiation (22); cross-linking the silicone using UV radiation, and; applying a contact adhesive to a second side of the film (24).
(FR) L'invention concerne un procédé de production d'une languette de déchirage comprenant les étapes consistant à : fournir un matériau de base se présentant sous la forme d'une feuille souple ; recouvrir une première face de cette feuille avec une silicone exempte de solvant et réticulable au moyen d'un rayonnement ultraviolet ; réticuler cette silicone au moyen d'un rayonnement ultraviolet et ; appliquer une colle adhésive sur une seconde face de cette feuille.
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