A kind of RFID electronic label with anti-transfer and no glue residue and its making method

Abstract

An RFID anti-transfer and non-residual adhesive electronic label and its manufacturing method, including a printing substrate with an RFID chip body, a fragile film sequentially compounded on the printing substrate, and a high-viscosity glue compounded on the fragile film The RFID fragile anti-transfer label unit formed by two layers; a PET transparent layer is further compounded on the high-viscosity adhesive layer, and a low-viscosity adhesive layer is compounded on the PET transparent layer, and the PET transparent layer and the low-viscosity adhesive layer correspond to RFID fragile The RFID chip body of the anti-transfer label unit forms a hollow area, and the other side of the low-viscosity adhesive layer is composited with a carrier substrate. When in use, the high-viscosity adhesive layer is firmly bonded to the marked object in the hollow area of ​​the RFID label; once the label is torn off, the RFID main body is separated from the marked object due to the action of the non-residual glue unit, and the RFID chip The body will be damaged in the hollowed out area of ​​the label, and the residue area remaining on the surface of the marked object is only the area of ​​the RFID chip body, or even less, which can be easy to clean and easy to clean, and achieve the effect of no glue residue and easy cleaning.

Description

technical field [0001] The present invention relates to the field of RFID of the Internet of Things, and more specifically relates to an RFID anti-transfer and non-residual glue electronic label and a manufacturing method thereof, which can support the application of anti-counterfeiting, anti-transfer and anti-residual glue of the electronic label with a frequency range of 1Mhz-500Mhz frequency characteristics , is specifically applicable to various RFID applications that require anti-counterfeiting, anti-demolition, and anti-residual glue, especially in vehicle management, glass, bottles and other applications that require secondary or multiple identification of items. Background technique [0002] At present, with the further promotion and application of the Internet of Things and vehicle network systems, vehicle electronic tags are increasingly favored by consumers, especially the convenient self-service, free travel, and E-road travel systems, such as ETC, non-stop intell...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an RFID fragile anti-transfer and non-residual glue electronic label and its manufacturing method, to solve the defect that the RFID fragile anti-transfer electronic label has the fragile anti-transfer function, and the residual glue residue is not easy to deal with

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