Title:
LAMINATING SHEET FOR VACUUM MOLDING
Document Type and Number:
Japanese Patent JPS5349087
Kind Code:
A
Abstract:
PURPOSE: To improve vacuum molding properties such as fracture without imparing the original properties such as transparency, by laminating an undrawn polystyrene sheet having specific thickness to a biaxially drawn polystyrene sheet.
Inventors:
KITAMURA MASAMI
TAZAWA KIICHI
KADOTA AKINORI
TAZAWA KIICHI
KADOTA AKINORI
Application Number:
JP12401376A
Publication Date:
May 04, 1978
Filing Date:
October 16, 1976
Export Citation:
Assignee:
MITSUBISHI PLASTICS IND
International Classes:
B32B27/30; B29C45/00; B29C51/00; B29C51/10; B29C51/14; (IPC1-7): B29C17/04; B32B27/30