MANUFACTURE OF SHEET-LIKE MATTER HAVING MULTICOLOR COLORING SYNTHETIC RESIN SHEET

PROBLEM TO BE SOLVED: To form a multicolor coloring synthetic resin sheet to be adhered on a sheet base material and, at the same time, give color printing to the surface with multicolor. SOLUTION: Recess molds to form a flat part and three-dimensional relief pattern part are disposed on the periphe...

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Bibliographic Details
Main Author NAKADA AKIRA
Format Patent
LanguageEnglish
Published 24.08.1999
Edition6
Subjects
COLOUR PRINTING
LINING MACHINES
PERFORMING OPERATIONS
PRINTING
PRINTING MACHINES OR PRESSES
PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES
STAMPS
TRANSPORTING
TYPEWRITERS
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Summary:PROBLEM TO BE SOLVED: To form a multicolor coloring synthetic resin sheet to be adhered on a sheet base material and, at the same time, give color printing to the surface with multicolor. SOLUTION: Recess molds to form a flat part and three-dimensional relief pattern part are disposed on the peripheral surface of a mold roller 4, and a plurality of coloring mechanism 12a-12c are located at the upper position of the mold roller 1 in order that inks of different colors A, B, C are supplied to then be transferred; subsequently, by filling molten synthetic resin in each recess mold, color dislocation or print dislocation by color mixture is avoided to form a clearly colored multicolor coloring synthetic resin sheet S1, in the next place, a sheet base material S2 is adhered on the rear surface of the multicolor coloring synthetic resin sheet S1.
Bibliography:Application Number: JP19980044375