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Title:
MANUFACTURE OF HEAT-SHRINKABLE FILM WITH PATTERN
Document Type and Number:
Japanese Patent JPS59127731
Kind Code:
A
Abstract:

PURPOSE: To obtain a heat-shrinkable film with a pattern that is excellent in registrability and dimensional stability, by providing a pattern layer on a releasing layer on a substrate film, laminating a heat-shrinkable film, and then releasing the substrate film.

CONSTITUTION: A releasing layer 2 (e.g. a printed layer of an acrylic resin, etc.) is provided on a substrate film 1 (e.g. a polyethylene terepthalate film, etc.), and thereon a pattern layer 3 is provided by means of printing or the like. A metal deposited layer 4 may be provided partially or all on the pattern layer 3. Then a heat-shrinkable film 5 (e.g. a shrinkable PVC film, etc.) is provided thereon by the dry lamination. After the dry lamination, the substrate film 1 is released. A heat-shrinkable film excellent in registrability of the pattern, letters, etc. and dimensional stability can be obtained easily.


Inventors:
MISAKI AKIRA
Application Number:
JP157783A
Publication Date:
July 23, 1984
Filing Date:
January 08, 1983
Export Citation:
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Assignee:
NISSHA PRINTING
International Classes:
B32B7/06; B29C61/00; B29C61/06; B29C63/00; B32B27/00; (IPC1-7): B29D9/00; B32B7/06; B32B27/00



 
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