发明名称 DECORATING METHOD FOR MOLDED ARTICLE
摘要 PURPOSE:To make stable decorating possible even in the case of complicated shape without developing defective transferring and bonding by a method wherein a base sheet is placed on the surface of a molded article having minute holes and the surface of the molded article is decorated by drawing. CONSTITUTION:Minute holes having the diameter of 0.8mm or less are bored in a molded article at the place, at which air tends to gather, such as recessed parts, grooves internal corners or the like so as to let air off. An upper and a lower chambers B and A are evacuated with a vacuum pump 13 under the condition that valves 10 and 11 are opened. At the same time, base sheet 3 is thermally softened with a panel heater 15 and adhesive is activated. Next, by sending compressed air to the upper chamber B with an air blasting pump 14 and lifting a table 9 under the condition that the valve 11 is closed and a valve 12 is opened, the base sheet 3 is brought into close contact with the molded article 1. Finally, by taking out the base sheet and the molded article 1 and peeling off transfer sheet, the molded article, to which functionality is given, can be obtained.
申请公布号 JPH04135825(A) 申请公布日期 1992.05.11
申请号 JP19900258947 申请日期 1990.09.28
申请人 TOPPAN PRINTING CO LTD 发明人 AOYAMA SAKAE;HIRAISHI TETSUO;NAKAMURA KAZUHIKO
分类号 B29C51/10;B29C51/16;B29C65/48;B29L9/00 主分类号 B29C51/10
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