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METHOD FOR SPECIAL PROCESSING OF GOLD AND SILVER PAPER, AND METHOD FOR PRODUCING SPECIAL PROCESSED PAPER OF GOLD AND SILVER PAPER
METHOD FOR SPECIAL PROCESSING OF GOLD AND SILVER PAPER, AND METHOD FOR PRODUCING SPECIAL PROCESSED PAPER OF GOLD AND SILVER PAPER
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机译:金银纸特殊加工方法及金银纸特殊加工方法
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摘要
PROBLEM TO BE SOLVED: To enable to express a three-dimensional feeling, and a high-class feeling on the surface of gold and silver paper.;SOLUTION: A hot-pressing apparatus 1 is composed of a receiving roll 3; and a plain roll 2 arranged above the receiving roll 3, pressurizing the receiving roll 3, and having an outer peripheral surface of a plain surface. A non-contact part 5 in which letters such as a name of a company, logo marks or patterns are engraved is formed on the plain surface of the outer peripheral surface of the plain roll 2. The gold and silver paper 12 and a pattern sheet 22 are hot-pressed with the plain roll 2 having the non-contact part 5 formed therein and the processing is carried out under processing conditions of pressure, temperature, and speed when carrying out the hot-pressing as follows: pressure of 0.3-0.55 MPa; temperature of 100-130°C; and speed of 3-10 m per min.;COPYRIGHT: (C)2009,JPO&INPIT
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