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1. WO2000031199 - A PRESSURE-SENSITIVE ADHESIVE LAMINATE, A METHOD AND A DEVICE FOR MODIFYING AN INITIAL RELEASE FORCE IN SUCH A LAMINATE

Publication Number WO/2000/031199
Publication Date 02.06.2000
International Application No. PCT/BE1999/000151
International Filing Date 23.11.1999
Chapter 2 Demand Filed 23.06.2000
IPC
C09J 7/02 2006.01
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 MATERIALS AS ADHESIVES
7Adhesives in the form of films or foils
02on carriers
CPC
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 2475/005
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
2475Presence of polyurethane
005in the release coating
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 7/10
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
10without carriers
C09J 7/40
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
40characterised by release liners
Applicants
  • FRANCOIS, Jean-Marc [BE]/[BE]
Inventors
  • FRANCOIS, Jean-Marc
Agents
  • GEVERS, François
Priority Data
98122119.523.11.1998EP
99108587.906.05.1999EP
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) A PRESSURE-SENSITIVE ADHESIVE LAMINATE, A METHOD AND A DEVICE FOR MODIFYING AN INITIAL RELEASE FORCE IN SUCH A LAMINATE
(FR) LAMINE AUTOCOLLANT ET PROCEDE ET DISPOSITIF EN MODIFIANT L'ADHERENCE INITIALE
Abstract
(EN)
The present invention relates to a pressure-sensitive adhesive laminate having at least one release layer and one adhesive layer contacting each other. At least one of those layers comprises a compound that is reactive on application of an ionising and/or actinic radiation. The presence of that compound enables to modify the initial release force of the laminate by application of an ionising and/or actinic radiation.
(FR)
L'invention porte sur un laminé autocollant comportant au moins une couche anti-adhérence et une couche adhésive en contact l'une avec l'autre. L'une au moins de ces couches comprend un composé réagissant sous l'effet d'un rayonnement ionisant et/ou actinique. La présence dudit composé permet de modifier la force d'adhérence initiale du laminé lorsqu'on le soumet à un tel rayonnement.
Also published as
US09856389
ZA200104970
Latest bibliographic data on file with the International Bureau