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1. WO2000043994 - A TAPE AND A METHOD FOR APPLYING A MAGNETIC LAYER TO AN ARTICLE

Publication Number WO/2000/043994
Publication Date 27.07.2000
International Application No. PCT/GB2000/000067
International Filing Date 13.01.2000
Chapter 2 Demand Filed 21.08.2000
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
G11B 5/855 2006.01
GPHYSICS
11INFORMATION STORAGE
BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
5Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
84Processes or apparatus specially adapted for manufacturing record carriers
855Coating only part of a support with a magnetic layer
CPC
C09J 2401/005
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
2401Presence of cellulose
005in the release coating
C09J 2421/00
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
2421Presence of unspecified rubber
C09J 2433/00
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
2433Presence of (meth)acrylic polymer
C09J 2467/006
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
2467Presence of polyester
006in the substrate
C09J 7/50
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
50characterised by a primer layer between the carrier and the adhesive
G11B 5/855
GPHYSICS
11INFORMATION STORAGE
BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
5Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
84Processes or apparatus specially adapted for manufacturing record carriers
855Coating only part of a support with a magnetic layer
Applicants
  • WRIGHT, John, Omri [GB/GB]; GB
  • HODGSON, Martin, Edward [GB/GB]; GB
Inventors
  • WRIGHT, John, Omri; GB
  • HODGSON, Martin, Edward; GB
Agents
  • GEOFFREY OWEN & COMPANY; Coopers Building Church Street Liverpool L1 3AB, GB
Priority Data
9901420.123.01.1999GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) A TAPE AND A METHOD FOR APPLYING A MAGNETIC LAYER TO AN ARTICLE
(FR) RUBAN ET PROCEDE D'APPLICATION D'UNE COUCHE MAGNETIQUE SUR UN ARTICLE
Abstract
(EN)
A tape is disclosed for applying a magnetic layer to an article, the tape comprising a substrate, a magnetic layer which is supported on or by the substrate and which can be selectively magnetised to thereby store machine readable information, a pressure sensitive adhesive, and a release agent, such that when the tape is arranged in a roll, the release agent serves to prevent or at least reduce adhesion of the tape to itself, facilitating unrolling of the tape, and such that the adhesive can be brought into contact with an article and adhere at least the magnetic layer to the article. In this way the magnetic layer e.g. a mag-stripe - can be applied to the article without a need for heat, which can damage the article.
(FR)
L'invention porte sur un ruban servant à appliquer une couche magnétique sur un article. Le ruban comporte un substrat, une couche magnétique posée sur ou portée par le substrat et pouvant être magnétisée sélectivement pour stocker des informations lisibles par machine. Le ruban comporte également un autoadhésif, et un agent antiadhérent qui, lorsque le ruban est arrangé en rouleau, empêche ou au moins réduit l'adhérence du ruban sur lui-même, ce qui facilite le déroulement du ruban et permet d'amener l'autoadhésif au contact d'un article et de coller au moins la couche magnétique sur l'article. Ainsi, on peut appliquer la couche magnétique (un ruban magnétique, par exemple) sur l'article, sans nécessité de recourir à un procédé de chauffage qui pourrait endommager l'article.
Also published as
US09889716
Latest bibliographic data on file with the International Bureau