发明名称 Thermal transfer film for protective layer and print
摘要 PCT No. PCT/JP96/01448 Sec. 371 Date Jan. 30, 1997 Sec. 102(e) Date Jan. 30, 1997 PCT Filed May 29, 1996 PCT Pub. No. WO96/38308 PCT Pub. Date May 5, 1996In order to enable stamping or writing with an aqueous ink on a print with a colorant image or the like formed thereon and, at the same time, to impart fastness properties, such as weather resistance, chemical resistance, and solvent resistance to the print, there are provided a thermal transfer film for a protective layer, which, upon transfer on a print, can form a protective layer having a water-absorptive property and the above fastness, and a print with a protective layer transferred from the above transfer film. The thermal transfer film for a protective layer basically comprises a heat-resistant substrate film and a thermally transferable protective layer laminated thereto. The thermally transferable protective layer is thermally separated from the substrate and laminated on a print with a colorant image.
申请公布号 US5928989(A) 申请公布日期 1999.07.27
申请号 US19970776315 申请日期 1997.01.30
申请人 DAI NIPPON PRINTING CO., LTD. 发明人 OHNISHI, JIRO;OSHIMA, KATSUYUKI;KUDO, MIKIKO;TATEHANA, ATSUSHI
分类号 B41M5/382;B41M5/40;B41M5/41;B41M7/00;(IPC1-7):B41M5/035;B41M5/38 主分类号 B41M5/382
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