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Patent Searching and Data


Title:
IMAGE DISPLAY SHEET, SHEET BASE MATERIAL WITH ADHESIVE LAYER, PROTECTING FILM IN WHICH IMAGE CAN BE FORMED AND METHOD FOR MANUFACTURING IMAGE DISPLAY SHEET
Document Type and Number:
Japanese Patent JP2003191365
Kind Code:
A
Abstract:

To provide an image display sheet with such advantages that a protecting film and a sheet base material can be bonded together at a comparatively lower temperature without inflicting thermal damage to the sheet base material, a manufacturing process can be easily simplified, and further the entire thickness of the image display sheet can be made as thin as possible.

The image display sheet is formed of a light-transmitting protecting film with both face and back; a sheet base material bonded to the protecting film and formed of a toner applied to the back of the protecting film and a visually recognizable image through the protecting film, and a face arranged opposite to the back of the protecting film with a back facing opposite to the face; and an adhesive layer which bonds the protecting film in which an image is formed and the sheet base material together. In this sheet, the adhesive layer has a pressure-sensitive adhesive layer which tightly adheres to the back of the protecting film in which an image is formed and the face of the sheet base material.


Inventors:
TSUJI HIROSHI
Application Number:
JP2001379744A
Publication Date:
July 08, 2003
Filing Date:
December 13, 2001
Export Citation:
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Assignee:
THREE M INNOVATIVE PROPERTIES
International Classes:
G03G7/00; B32B7/02; B44C3/02; G03G8/00; (IPC1-7): B32B7/02; B44C3/02; G03G7/00; G03G8/00
Attorney, Agent or Firm:
Aoyama Ryo (1 person outside)