Gold foil product with anti-fake property and manufacturing method thereof

Abstract

The invention discloses a gold foil product with an anti-fake property and a manufacturing method thereof. The gold foil product comprises an anti-fake paper sheet, wherein a gold layer with standard weight is arranged on any side of the anti-fake paper sheet and the anti-fake paper sheet is combined with the gold layer so as to form the gold foil product. According to the manufacturing method for sputtering the gold foil with standard weight on one side of the anti-fake paper sheet provided by the invention, the gold pattern and printing are on one surface of the product and a special banknote printing technique (device) is adopted for printing on the other surface, and meanwhile, the related anti-fake element of the paper sheet is reflected; the method is mainly applied to new-year celebration and custom-made products; the gold foil product has appreciating, commemorating and collecting values; the defects of the prior art are overcome; the similar products have much more artistic expression space; the gold dosage is greatly saved; smaller gold in standard weight can be deposited on the fixed area of the present product; the anti-fake property is higher; the uniqueness of the product is realized.

Description

technical field [0001] The invention belongs to the technical field of copying, printing and precious metal processing of anti-counterfeiting paper, and in particular relates to a gold foil product with anti-counterfeiting performance and a manufacturing method thereof. Background technique [0002] At present, the gold foil products sold by major domestic banks do not have anti-counterfeiting performance, and the uniqueness of the products is poor. In the fixed area of ​​existing products (150*70mm), the gram weight of gold is more than 1 gram. This type of product uses AU9999 as raw material, and undergoes processes such as melting, casting, extrusion, rolling, blanking, hydraulic pressure, and plastic sealing to make it a gold foil product currently on sale. Present this class product has following deficiency: [0003] 1. In the case of standard weight, the thickness of this type of product has reached the limit on a fixed area. [0004] 2. Such products have poor ant...

AI Technical Summary

Problems solved by technology

[0003] 1. In the case of standard weight, the thickness of this type of product has reached the limit on a fixed area

[0004] 2. This type of product has poor anti-counterfeiting and has no collection value

Images