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Title:
MOLDING SHEET
Document Type and Number:
Japanese Patent JPH04133729
Kind Code:
A
Abstract:

PURPOSE: To improve moldability and to keep beautiful appearance for a long period of time by using a pattern printing layer and a polyester resin sheet having specific tensile strength and specific tensile elongation on a base sheet composed of a thermoplastic resin being a transparent surface sheet.

CONSTITUTION: A pattern printing layer 2 and a transparent surface sheet 3 are successively provided on a base material sheet composed of a thermoplastic resin and, as the surface sheet 3, a polyester resin sheet having a tensile strength of 20kgf/mm2 or less and tensile elongation of 150% or more is used. In the case of the polyester resin sheet wherein tensile strength exceeds 20kgf/ mm2 and tensile elongation does not reach 150°, the moldability of a molding decorative sheet is low and said sheet can not be used in the patterning of a molded product having large uneveness.


Inventors:
YOSHIMURA ISAO
SHIBATA MASAYUKI
YOSHIKAWA HIROHISA
Application Number:
JP25611190A
Publication Date:
May 07, 1992
Filing Date:
September 26, 1990
Export Citation:
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Assignee:
DAINIPPON PRINTING CO LTD
International Classes:
B32B27/08; B32B7/02; B32B7/10; B32B27/36; (IPC1-7): B32B7/02; B32B7/10; B32B27/08; B32B27/36
Attorney, Agent or Firm:
Sou Suga



 
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