Title:
TEAR-DISPOSABLE THERMAL ADHESIVE SHEET
Document Type and Number:
Japanese Patent JP2603166
Kind Code:
B2
Abstract:
PURPOSE: To provide a thermal adhesive sheet thermally bonding the mutual recording surfaces of recording materials, excellent in the disposal properties and concealability of a seal postcard and having thermal adhesiveness.
CONSTITUTION: A thermal adhesive sheet has such a three-layered structure that thermoplastic resin layers 2 having the good adhesiveness to a support 1 and the good thermal adhesiveness to a recording material are formed to both surfaces of paper or a plastic film capable of being easily torn and disposed by the hand.
Inventors:
Matsuo Morio
Shinya Yamaguchi
Nobuhiro Hato
Shinya Yamaguchi
Nobuhiro Hato
Application Number:
JP25594191A
Publication Date:
April 23, 1997
Filing Date:
September 09, 1991
Export Citation:
Assignee:
NIPPON PAPER INDUSTRIES CO.,LTD.
International Classes:
B41M5/28; B32B7/06; B41M5/26; B41M5/30; B42D15/00; B42D15/02; B42D15/08; C09J5/06; C09J7/02; (IPC1-7): B42D15/02; B32B7/06; B41M5/26; B42D15/00; B42D15/08; C09J5/06; C09J7/02
Domestic Patent References:
| JP418398A | ||||
| JP5724247A | ||||
| JP58176287A | ||||
| JP524379U | ||||
| JP47169U | ||||
| JP370973U | ||||
| JP225546U | ||||
| JP55111937U | ||||
| JP222874U |
Attorney, Agent or Firm:
Tadao Noma (1 outside)