High-performance compound substrate membrane containing positioning lasing and printing pattern and making method of compound substrate membrane

Abstract

The invention relates to a high-performance compound substrate membrane containing a positioning lasing and printing pattern. The high-performance compound substrate membrane comprises a positioning printing layer 4, a medium layer 3, an information layer 2, a positioning base material 1, a compound adhesive 5 and a substrate membrane body 6 which are sequentially compounded from top to bottom. A making method of the high-performance compound substrate membrane comprises the steps that the surface of the positioning base material 1 is evenly coated with the information layer 2; a lasing information pattern containing a positioning tag is made through processing and making of the information layer 2 and a lasing plate, and the lasing information pattern is plated with an aluminum or SiO2 or ZnS medium layer, so that the pattern is more brilliant; finally, the positioning printing layer 4 is made on the surface of the medium layer, the other face of the positioning base material 1 is compounded with the substrate membrane body 6 through the compound adhesive 5, the made compound substrate membrane is put in a drying room with the temperature ranging from 40 DEG C to 50 DEG C to be baked for 24 h, and the high-performance compound substrate membrane is obtained after the performance is stable. Compared with the prior art, higher anti-counterfeiting value is achieved, an article can have uniqueness and good following performance, and the non-follow-up problem produced by a conventional coating membrane can be solved.

Description

[technical field] [0001] The invention relates to the technical field of anti-counterfeit films, in particular to a high-performance composite base film containing positioning lasers and printed patterns that can be used to make anti-counterfeit labels and daily chemical hoses and a manufacturing method thereof. [Background technique] [0002] In order to improve the authenticity of various commodities, anti-counterfeiting technology has been continuously developed and has become a considerable and fast-growing industry. Although there are a variety of composite base films with anti-counterfeiting functions on the market, there are currently various conventional products on the market. This type of composite base film mainly has the following shortcomings: On the one hand, the scope of use of this type of composite base film is relatively limited, and it cannot be applied to labels and daily chemical hoses at the same time. Discoloration will occur during the process; on the...

AI Technical Summary

Problems solved by technology

[0002] In order to improve the authenticity of various commodities, anti-counterfeiting technology has been continuously developed and has become a considerable and fast-growing industry. Although there are a variety of composite base films with anti-counterfeiting functions on the market, there are currently various conventional products on the market. This type of composite base film mainly has the following shortcomings: On the one hand, the scope of use of this type of composite base film is relatively limited, and it cannot be applied to labels and daily chemical hoses at the same time. Discoloration will occur during the process; on the other hand, this type of composite base film has poor followability, its surface reprintability is not good, and it cannot have the dual effects of anti-counterfeiting and aesthetics

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