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1. (WO2018003355) METHOD AND DIE FOR MANUFACTURING DECORATIVE MOLDED ARTICLE

Pub. No.:    WO/2018/003355    International Application No.:    PCT/JP2017/019326
Publication Date: Fri Jan 05 00:59:59 CET 2018 International Filing Date: Thu May 25 01:59:59 CEST 2017
IPC: B29C 45/14
B29C 33/14
Applicants: NISSHA CO., LTD.
NISSHA株式会社
Inventors: TANIGUCHI, Takafumi
谷口 孝文
NAKANISHI, Tatsuya
中西 辰也
MATSUI, Takafumi
松井 崇史
Title: METHOD AND DIE FOR MANUFACTURING DECORATIVE MOLDED ARTICLE
Abstract:
[Problem] To provide a method and die for manufacturing a decorative molded article, whereby foil burr during injection molding of a decorative molded article can be reduced at low cost. [Solution] At the same time that at least one protruding pin 46 provided to a second mold 42 is retracted, a first mold 41 and the second mold 42 are closed, and injection molding is performed, a transfer layer 82 is transferred from a transfer sheet 80 to an injection molded body 14, the at least one protruding pin 46 is advanced until a predetermined interval d1 opens between the second mold 42 and the first mold 41, and the first mold 41 and the second mold 42 are opened while the transfer layer 82b in a non-transferred region remaining in the transfer sheet 80 is pressed against the first mold 41.