发明名称 PRECIOUS METAL CARD AND PROCESS FOR PRODUCING THE SAME
摘要 PURPOSE: Provided are a card having a precious metal thin plate, which can be used for a souvenir, a letter of invitation, a business card, a key ring, or a picture frame, and a process for producing the precious metal card. CONSTITUTION: The precious metal card(1) is produced by the process comprising the steps of: attaching the precious metal thin plate(10) to one side of an OHP film(20) and releasing the backsheet of the precious metal thin plate(10); attaching a first and a second coating films(30,40) to the OHP film(20) and the precious metal thin plate(10); performing close adhesion; cutting the edges of the OHP film(20) and the first and the second films(30,40) attached to the precious metal thin plate(10). The adhesion of the precious metal thin plate(10), the OHP film(20), and the first and the second films(30,40) is performed by an adhesive selected from a transparent lacquer or EVA resin, a hot melt.
申请公布号 KR20020032490(A) 申请公布日期 2002.05.03
申请号 KR20020019134 申请日期 2002.04.09
申请人 PARK, GIL NAM 发明人 PARK, GIL NAM
分类号 B42D15/02;(IPC1-7):B42D15/02 主分类号 B42D15/02
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