发明名称 A process of producing a 3D stereographic coloured image on a plastic sheet
摘要 <p>The present invention is a process and its product by embossing or processing the transparent soft or solid thermoplastic polyvinyl chloride (PVC) sheet, the thermoplastic polyethylene(PE) film sheet, the ethylenevinyl acetate copolymer(EVA) film sheet, and the PEVA(the mixture) film sheet; and more particularly a product by utilizing said thermoplastic material plastic sheet printed by lithographic or gravure printing; whereon a pattern arranged by a computer is printed. The plastic sheet is further embossed by a embossing machine on both front and rear sides to produce a coordinated indension so as to produce a product with a stereo flash effect. The present invention improves the defect of the conventional small piece package stereo effect embossed product of not being able to be industrially mass produced, whereby to develop a new process which utilizes the plastic sheet embossed molding machine, printing machine, embossing machine to process and produce the plastic sheet product which is applied to shower curtain, table cloth, dinning pad or further to adhere to a bottom cloth which turns out to be a plastic skin with bottom cloth which can be applied in making new product such as bag, shoes, and miscellaneous processing and so on which, however, can not confine the scope of the present invention. The present invention utilizes a wide range scroll packaged plastic sheet (24" SIMILAR 76") and applies four kinds of process to produce the needed 3D(Dimension) stereo flash bright color plastic sheet and plastic skin adhered with a bottom cloth in accordance with kinds of plastic sheet (or plastic skin) of different materials whose extension and shrinkage rate being calculated by computer and in accordance with different vision effects caused by different printing and embossed pattern design. &lt;IMAGE&gt;</p>
申请公布号 EP1243406(A1) 申请公布日期 2002.09.25
申请号 EP20010106452 申请日期 2001.03.23
申请人 NAN YA PLASTICS CORP. 发明人 TAI-HSIUNG, LIN
分类号 B29C59/04;B29C59/00;B32B5/30;B44C1/24;B44F1/10;(IPC1-7):B32B3/30 主分类号 B29C59/04
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